Large Extremity Coil / Small Extremity Coil
--- Installation & Adjustment ---
Tokyo, Japan
LZE-BM0248-2
C~~~~~I~~N’~IAl~l’~Y
Hitachi
: This mnterini contains proprieLnry information of
Medical Corporation and it shrill not be disclosed to the third party or
reproduced without the prior written permission or Hitachi Medical Corporation.
Copyright@ Hitachi Medical Corporation. lSRS,IS90. All rights reserved.
CONTENTS
1.
Adjustment
of
Extremity
coil
(large)
..........-O...._...I
2 . Adjustment of Extremity coil (small) . . . . ..~.....-........
Page
1
3
1 . Adjustment of Extremity coil ( .arge)
The coil adjustment is effected in the same manner as
described in the TECHNICAL GUIDE - Installation & Adjustment.
Only the different jobs from those in the TECHNICAL GUILlti
will be described herein.
(1) Check the tuned value and adjust impedance using the
phantom (small) supplied to the system.
(2) The trimmer capacitors Cm and Cr for adjusting this coil
are located as shown below.
Adjust the capacitors similarly to the other coils.
Trimmer capacitor used
for adjustment of decoupling co51
NOTE : Do not touch this trimmer
capacitor,
\C
r
preadjusted
since this
before
shipment.
(3) The coil adjustment values should be as follows:
Coil name
Coil No.
Object
Extremity
coil
(large)
Clnused
Kickel
-solution
phantom
(small)
KO.
- l-
F.ange of tuned value
to be checked
oc to 2.
hdjustment
impedance
700i100 ri
2
5s
Center of light localizer
Phantom center line(uhite)
T ,A-
Adjust the height by using a pad or the like
(4)
Attach
the
coil
used in item(3)
connector
on t‘he
No. label with the szme coil No. as
from among those supplied nez.r the BNC
tuning box.
(5) According to the instructions -for
the TECHNICAL GUIDE: - Installation
adjust the gain.
gain adjustment in
&
Adjustment,
(6) Measure the signal-to-noise (S/N) ratio of this coil.
The slice thickness is 5mm.
the S/N ratio of this coil is 98+10.
.Checkthet
(7) After completion 0,+ all the necessary adjus+Jnents,
is obtained.
check that the image with no ebnormelity
- 2-
3
LZE .BM0248
2.
of Extremity
Adjustment
The
coil
the
will
be
(1)
Check
the
same
manner
as
the
described
the
phantom
coil
in
8
Adjustment.
TECHNICAL GUIDE - Installation
different jobs from those in the TECHNICAL GUIDE
in
Only
The
(Small)
is effected
adjustment
described
(2)
coil
tuned
(small)
trimmer
are
Adjust
herein.
value
supplied
capacitors
located
the
and
as
adjust
to
Cm
and
shown
capacitors
the
impedance
using
the
system.
Cr
for
adjusting
this
below.
similarly
to
the
other
coils,
Trimmer capacitor used
for adjustment of decouplincr
NOTE:
(3)
The
coil
adjustment
values
coil
Do not touch this trimmer
capacitor, since this is
preadjusted before shipment.
should
be
as
follows:
1
Coil name
Extremity
coil
(small)
Coil No.
Unused
No.
Obiect
Nickel
-solution
phantom
(smalll)
- 3 -
Range of tuned value
to be checked
oc to 2A
Adjustment
imDedance
200+100
Center of light localizer
Caution nameplate side
I
Bed side -
IIc Gantry side
I
f
'
Adjust the height by using a pad or the like
(-4)
Attach the coil No. label with the same coil No. as
from
used in item(3)
(5)
among
those
connector
on the
tuning
According
to the
instructions
TECI-INICAL
GUIDE - Installation
supplied
near
BNC
the
box.
for
&
gain
adjustment
Adjustment,
in
adjust
the
the
gain.
At
that
set
time,
the
light
localizer
to
the
positin
as shown above and set-fzed.
(6)
Measure
The
slice
Check
Khen
to
After
check
thickness
measuring
the
image
signal-to-noise
that the S/N
at the
(7)
the
center
the
of
position
using
is
this
that the
of
this
coil.
of this coil is 240555.
ratio,
coil
set
and
the
light
set-feed.
localizer
Take an image
of 30mm deeper that of the ISCANOGXA.!!]
the/SZ:SECT
completion
ratio
1Omm.
ratio
S/N
(S/N)
or'
image
SLICE].
all
with
the
no
necessary
adjustment,
abnormaility
is
obtaindedl.
I3
- 4 -
6
lzx-FiMU24E
--- Installation & Adjustment ---
Tokyo, Japan
L2E-B&40253-5
C~~FI~ENT~ALITY
: This material contains proprietary information of
Hitachi Medical Corporation and it shall not be disclosed to the third party or
reproduced without the prior written permission of Hitachi Medical Corporation.
Copyright@ Hitachi Medical Corporation. 1990.1991. All rights reserved.
Contents
Page
1.
General
Q..............~_..........~..............
2.
Adjustment
.-..........a.........S..,.............
1
2
I L2E-BM0253
1.
General
This
technical
Guide
describes
how
to
install
and
adjust
the flexible body coil which can be set in accordance with
the
patient's
posture
for
body
- l-
imaging.
2.
Adjustment
The coil is to be adjusted in the same manner as
described
in
Adjustment.
those
Technical
So, only
explained
described
(1)
the
in
the
the
Guide
-
different
Technical
Installation
and
procedures
from
Guide
will
be
herein.
Use the phantoms below to check on the TUNE and
impedance
NO.
values.
Connectors other than No. 1,
MR-FBC-32
1 connector l%R-FBC-31
Nickel solution phantom No. 3
Nickel solution phantom No. 4
No.1 No.2 No.3 No.4
Trimmer capacitor \
for adjustment A
0
(2)
The
coil
connector
adjustment
No.
L
and
should
the
be
other
performed
connectors
by
using
are
used
only
to check on the impedance and phase.
- 2 -
3 L2E-BIN0253
(3)
Remove the cover of the coil and the
polyvinyl
chloride
cover (as shown in "A" in the previous page), 2nd set
the
phantom
No. 1
(where
on
to
the
the
coil
coil
at
length
the
is
connector
position
shortest).
Lock
: Push down
,A-----'../ Unlock : Lift
_Set
(4)
Adjustment
of
the
Set the coil No.
the
impedance
trimmer
the
impedance
impedance
and
meter
capacitor
if
tlie
coil center to the
approxiinate
center line of
the tabletop.
so
TUNE
to
the
that
within
voltage
at "18".
preamplifier.
the
the
phase
Adjust the
on O', and check
is
specified
range
below.
Refer
to
4.7.2,
Installation
"receiving
Manual.
Connect
coil"
in
the
as
described
-
T
Coil
name
Object
Coil No.
be
i
Flexible
coil for
the
Nickel solurion
phantom No. 3
Unused
NO.
:
I
oc to 72
solution
phantom No. 4
1
(5)
checked
Nickel
body
Target
impedance
TUNE value tc
oc to 72
Adjustment of the RF gain value
Use the coil No. used in (4).
Record
NOTE:
(6)
Measure
coil
the
(large)
value
in
sure
that
the
gain
value
signal-to-noise
ratio
as
RF
well, measure
accordance
the
with
adjusting.
value.
the
the
signal-to-noise
when
For
the
body
signal-to-noise
standard
ratio
manual.
value
is
ratio
Make
0.8 to
1.6 times that of the body coil.
(Only
connector
No.
1
of
the
MR-FBC-31
takes 1.5s3.3
times)
(7)
Check
on
the
impedance
and
adjust
the
for the connectors from No. 2 to 4.
to
perform
value.
If
connect
the
the 1 TSCANOGRAMI.
hen,
check
within
the
impedance
the dial to 0" phase
on
the
(4) f
impedance
if
specified
meter
to
change
within
Use the same coil No.
on
the
the
the
as
values
the
in
TUN E
table
(41,
preamplifier,
frequency
range
the
gain
Set the coil No.
range
to
RF
and
specified
connector
in
No.
Turn
check
table
used
in (4) for the coil used in (7).
NOTE:
If there is any gap found between the coil and
the
phantom, use a sponge pad or the like to
fill up the space for uniform lapping of the
coil as shown below.
- 4
-
5 LZE-BM0253
If any gap is found, use a spo~lge
or the like to wrnp the coil.
/
connector so that it can
cted at the right lateral
as viewed from the table.
Adjust the height by using
a mattress or the like.
(8)
After
completion
of
all
the
entry of the RF gain value.
should
be
1 to 4,
(9)
the
mean
value
and the coil No.
adjustments,
The
value
measured
from
make
to
the
be
a
I
manual
entered
connector
should be the one used in
Nos.
(4).
Set the cover of the coil, and put the accessory
coil No.
NO.
label
ona
position
as
shown
below.
The coil
should be the one used in (4) D
Atrach label of the
coil No. here.
Caution
Label
-
5
-
6 L2E-BM02.53
(10)
Perform
The
the
impedance
adjustment
adjustment
should
be
with
performed
for
the
one
human
of
body.
the
connectors and the value should be the same as in (4) O
Impedance
adjustment
for
the
other
connector
is
unnecessary.
fll)
Make
sure
imaging
can
be
successfully
performed.
E
- 6 -
7 L!ZE-BM0253
ode1
Trunk Surface Coil
Tokyo, Japan
~~TIAL~~~Y
: This material contains proprietary information of
Hitachi Medical Corporation and it shall not be disclosed to the third party or
reproduced without the prior written permission of Hitachi Medical Corporation.
Copyright@ Hitachi Medical Corporation. 1989. All rights reserved.
Adjustment
of
the
trunk
surface
coil
The coil adjustment is effected in the same manner as
described in the Technical Guide - Installation & Adjustment.
Only the different jobs from those in the Technical Guide
will be described herein.
1,
Check the tuned value and adjust the impedance with
the small phantom supplied.
2.
The tuning portion of this coil is molded with silicone
rubber for damage prevention. Do not touch any
of parts except the exposed trimmer capacitor.
Here,. this trimmer capacitor is used for phase
adjustment. Adjust the trimmer capacitor so that
and check the impedance
the phase will be O"+lO",
at the phase.
3.
Fold:-th-e
co-i1 to adjust it.
,-
Center
- l-
line of coil
1
L2E-BM0256
4.
Se't the coil and phantom as shown below.
Tuning board side
NOTE: Set the body under
coil at the nearest
position to the
foot side.
NOTE: Set the coil s
light beam fro
localizer coincides with the
center line of the coil.
(X and Y-axis directions)
Fix the phantom using
the Velcro tape.
/
2
-2
-
L2E-BM0256
-.
5.
Set the phantom in the center of magnetic field.
However, positioning for the height direction
(Z-axis direction) is not required.
6.
The
coil
adjustment
Coil name
Coil No.
Object
Trunk
surface
coil
Unused
No.
Nickelsolution
phantom
(small)
7.
values
should
Tuned value
to be adjusted
18
be
as
follow:
Range of tuned
value to be
checked
OC to 24
Impedance
to be
checked
200 R-tlOOR
Attach the one of supplied coil No. labels with
the same coil No. used in item 6 to the position
shown below.
Attach
here.
Caution
nameplate
- 3 -
3
L2E-BM0256
8.
According
to
Technical
adjust
Adjustment,
Take a
the
sagittal
the
Take
a
image
from
the
The
coronal
bottom
sequence
Technical
11,
Measure
using
Slice
using
the
that
12.
same
surface
the
30mm
to
nearer
the
check
that
the
the
(S/N)
head
position
center.
that
is
1.2
the
to
ratio
coil,
according
Check
head
completion
by
the
and
phantom
coil
After
obtained
at
phantom
coil
Program,
of
position
1
signal-to-noise
surface
-.
to
S/N
1.8
of
image
all
necessary
with
coil,
-4-
no
the
the
respectively
the
S/N
ratio
of
time
larger
ratio
the
than
coil.
of
&
the v] ~
be the same as described in
&
Adjustment.
- Installation
Guide
trunk
trunk
of
Installation
shall
the
Check
image
-
gain.
I
lO*
Guide
adjustments,
abnormality
is
yste
ode1
P
ead Coil
--- Installation & Adjustment ---
Tokyo, Japan
LZE-BMOZSl-1
Contents
Page
...........................................
1.
General
?
L.
Procedure for modification . . . . . . . . . . . . . . . . . . . . . . . .
2
.................
2
box .................
3
..............
5
3.
4.
5.
2.1
Installing
the
receiver
2.2
Installing
the
connector
2.3
Additional
receiving
2.4
Replacing
2.5
Replacing
the
mat ............................
6
2.6
Modifying
the
MRI
unit .......................
6
2.7
Modifying
the
filter
box .....................
7
2.8
Connecting
2.9
Program
the
coil
cable
work
6
preamplifier ...................
the
additional
external
7
cables ....
8
entry ................................
Adjustment
........................................
3.1
Entry
of
3.2
Impedance
3.3
RF
3.4
Performance
Coil
4.1
information entry program ....................
Function .....................................
4.2
Operating
gain
9
data ..................
9
adjustment .........................
adjustment .......... . ................
10
check ..............
14
receiver
and
coil
operation
13
15
i5
15
procedure ..........................
18
List of supplied parts . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
L2E-BM028i
1.
General
This
manual
describes
adjustment
of
images
high
of
receiver
the
the HS/MR
quality
procedures
for
installation
and
head coil which permits to produce
than
with
the
standard
craniocervical
coil.
-l-
2
LZE-BMO 281
2.
Procedure
for
modification
2.1
Installing
the
receiver
(11
(2)
Remove
the
existing
head
detach
the
sliding
rail.
rest
from
the
table,
and
then
Install to the head rest for HS/MR head coil the
sliding
rail
(however,
intended
i3)
coil
having
been
detached
at
step
(1)
above
this is not necessary in case it is not
to
use
the
craniocervical
Install the head rest for HS/MR
head
coil
sliding
the
tabletop.
I
receiver
coil).
head coil to the HS/MR
rail, and install the head rest to
, P18~20 screw
Craniocervical
receiver coil
I[RENY)
Head rest -(for IIS/?lR
head coil)
head coil
sliding
raii
113~ 23 scre-x
(RENY)
(4)
Install the receiver coil to the rail, and then check
that
the
rail
craniocervical
slides
coil
smoothly.
sliding
-2
-
rail
Also
check
moves
that
slides
the
smoothly,
3
LZE-BM0281
2.2
Installing
the
connector
box
The content of this work is different in accordance with
the shape of RF cover hole.
(1)
Detach the side cover and front cover from the gantry.
(2)
Remove
the
reception
connector
and
cabie
from
the
RF cover.
Grcuriing
(3)
pla;e
Grounding plate
Cut the rubber placed between RF cover and front cover.
(Only in the case of RF cover hole being round.)
- 3 -
4
LZE-BM0281
(4)
Attach the
connector
box, which is sent by HMC.
(Only in case of RF cover hole being round.)
Co-axial
cable
.’ /
/’
Grounding plate
'
(5)
Attach
1’/
/$gilal:.
/
A-4
To preamolifier
Co-axial
the
attaching
connector
Soideriess
terraina).
/
\-%9
cable
plate,
which
is
sent
by HMC.
The side on which the red name plate is
sticked,
is
to
be
up-side.
(Only in case of RF cover hole being oval.)
- 4 -
5
LZE-BM0281
(6)
Stick the labels "A"'
together
the
with
figure.
other
and "B"',
labels,
which are sent by HMC
on
the
place
shown
in
(Only in case of RF cover hole being oval
shape.)
RF cover
NOTE E
(7)
2.3
Attach the
Additional
Stick
the
gantry front
receiving
indication
cable
mark
Stick the label co that
the label become the same
level with BMC connector.
cover.
work
(pink
color),
which
Including
mc, onto the receiving cable.
works for two cables are to be done.
- 5 -
the
is
sent
spare,
6
by
the
2.4
Replacing
Connect
the
the
preamplifier
cables
as
discriminated
with
their
ccnnector
Nos.
F-/ M4xg
5gCN 5~5:r:R
/
Replace.
2.5
Replacing
the
mat
The auxiliary table top mat is repiaced
with the mat to
be sent.
2.6
Xodifyirlg the MRI unit
(1)
Detach
(2)
Install
the
cover.
the
supplied
reception
connector
(with
cabies
and fixture) to the left side of the RF transmitter/
receiver
unit
chassis.
Left side of chassis
\
Additional
reception
To
RF amplifier
connector
- 6 -
M3xlO screw
7
LZEBM0281
(31
Replacing the
module
Replace the RF AMP module in the slot No. 1 and the
I/F module in the slot No. 14 with the supplied ones.
(4)
Make
wiring
receiver
nector
3
L.
7
Modifying
between
unit
cable
the
and
(to
filter
the
modules
connect
581CN
of
the
RF
in
the
RF
additional
transmitter/
reception
con-
amplifier).
box
Drill holes in the filter box and install the connector to
the filter box, as shown below.
Connector nameplate (27CIT inside shielded room;
26CN outside shielded room)
Connector S-PA (J8351110)
opposite side)
2.8
Connecting
Connect
(1)
the
the
additional
two
additional
Run #335 (5D2W;
12CN
of
external
reception
cables
cables
as
shown
below:
having a same length as run #328*) from
gantry (GAN) preamplifier to 27CN of filter box
(FIL)
(2)
Run #3 12
(5D2W ; having a same length
-7
-
as
run
#308*) from
6
L2E-EM0281
:2 CN of MRI unit
NOTE: The
(MRI)
additional
to 26CN of filter box (FIL)
cables
should
be
the
If
as the cables marked with *.
have
not
the
same
length,
they
same
the
in
length
supplied
should
be
cables
extended
or shortened so as to have the same ienqth.
2.9
Program
entry
Regi.ster
the
programs
in
the
FD
(service
program,
"COIL
DATA
ENTRY") , which are sent by HMC, referring to Section 2.5 in
"Technical
NOTE: In
Guide
case
-
the
Check
&
Service
version-up
of
the
Program".
system
software
ac-
comodates the use of the HS/MR head coil, this entry
is
not
required.
- 8 -
9
L2E-BMOZ31
3.
Adjustment
NOTE:
When the table is modified for use of the HS/MR
coil,
3-l
Entry
of
Select
the
existing
receiver
and
run
coil
the
receiver
head
coil
must
be
readjusted,
COIL
DATA
ENTRY (48-313,
data
service
program
set a coil name and RF reception line and enter the
attenuation
program,
the
amount
for
adjustment
refer to item 4.
coils
of
the
coil
gain.
For the
This entry is to be done for all
used.
Setting:
- COIL NAME:
Set a name for each coil with a maximum of 16 characters,
and enter it.
- RF LINE:
Set "3" (RF LINE B) for the existing coil, and "2"
A AND B) for the HS/MR head coil.
(RF LINE
- RF ATT:
Enter an attenuation amount for the HS/MR
This
setting
the HS/MR
is
not
necessary
for
other
head coil alone,
coils.
Set '4" for
head coil.
- 9 -
10
LZE-EM0281
Example
3, 2
settings:
impedance
(1)
adjustment
Existing
For the
receiver
coils
existing
receiver
in
the
conventional
in
the
Technical
the
installation
the
following
(a)
Connect
manner
Guide
manual
in
the
coils,
by
adjust
referring
- Installation
for
each
&
the
to
impedance
item
4.7.2
Adjustment
of
the
coils,
to
the
connector
or
taking
consideration:
reception
cable
-R
(with red label).
fb)
Use the input connectors 58CN and 59CN of the preamplifier.
(c)
When it is intended to make a measurement and
check the
tuned
value, be sure to set a coil No.
as HS/MI?
head coil No. by
running
"PATIENT
DATA
the
SET"
before
- 10 -
the
program
measurement.
1 1 LZE-BIvl02 8 1
(2)
HS/MR
head coil
(a)
Detach
(b)
Set the Ni solution phantom (small) as shown.
the
cover,
Slide the receiver coil to a position where it
Have the light mark defined
abuts the head rest.
by the light localizer
coincide with the slice
mark on the receiver coil
be made coincident
phantom.
Press
with
the
(the light mark cannot
cross
(t)
mark
on
the
the SET button to set the phantom
in the center of the
Ni
magnetic
field.
solution phantom (165 dia.)
'Abdomen immobilizing
(20 mm thick)
matt
(cl
Take a same manner as with the existing coils
The value should be "18".
set a tuned value,
(d)
Impedance
to
adjustment
Using a Type T BNC cable as in the conventional
impedance
adjustment,
- 11 -
connect
an
impedance
meter
12
L2E-BM0281
to the receiver coil as shown below:
Line-k
Line-B
adjustment:
adjustment:
Line B
Line
BxmpedancJ
~s:~~
z
~~~~
B
meter
For each of the lines A and B, turn the trimmer
capacitor as shown below for the phase to be
0" i 2".
Then check that the impedance is 250
ohms 2 100 ohms.
Line-A
adjustment
- 12 -
13 L2E-BM0281
Line-B
Disconnect
the
adjustment
impedance
meter,
and
connect
the
lines A and B to 56CN and 58CN, respectiveiy.
(e)
Effect a scanography to make sure that the tuned
For this
value is within a range of "OC" to "48".
checking,
coil
No.
be sure to set a coil No, as HSJMR
by
running
the
program
"PATIENT
head
DATA
SET".
Attach the coil cover, and attach a coil No.
(f)
label as shown beiow.
, Cover
Ceil
3.3
RF
gain
No. label
adjustment
Adjust the RF gain as with the existing coils by referring
to item 4-8 of the
ment.
Technical
Guide
-
Installation
&
Adjust-
This adjustment must be done with all the existing
- 13 -
1 4
L2E-BM0261
coils
3. 4
as
well.
Performance
(1)
and
operation
Signal -to-noise
check
ratio
(a)
Set a same phantom as in the
(bl
Measure
the
ner
with
(cl
as
the
Measure the
cervical
(d)
signal-to-noise
Make
sure
that
ratio
craniocervical
signal-to-noise
receiver
impedance
coil
the
as
in
for
signal-to-noise
(2)
receiver
same
man-
coil,
the
cranio-
well.
ratio
HS/MR head coil is 20% to 27% higher
craniocervical
the
receiver
ratio
adjustment.
than
of
the
that
of
the
coii.
Operation
After completion
that
the
image
of all
with
no
necessary
abnormality
adjustments,
is
obtained
check
by
the
1 5
L2E-Bhf0281
coil.
- 14 -
4.
Coil
information
4.1
Function
entry
program
This is a program to change the
system table) a
With
and
amount
attenuation
this
coil
program,
for
gain
a
information
name,
adjustment
RF
of
(in
the
reception
ES/MR
line
head
coil are set for each coil.
4.2
Operating
procedure
(1)
the
Press
SELECT
MODE
switch,
enter '4",
the ENTER key, and then enter "3"',
ENTER
(2)
The
"8"'
and
press
"1"
and press the
of
coil
key.
following
message
and
the
list
information
Then
ctirrently set in the system table are displayed.
e n t e r a coil No. to be changed and press the ENTER key
in response to the message.
** COIL DATA ENTRY **
COIL
#
COIL
1
1 6
COIL
RF LIKE
NAME
RF ATT
0000000000000000
0
0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0
0
NUMBER
=
---This is to be entered at this step (2).
Coil
(3)
After a coii
be
information
No. is entered,
displayed.
list
the
following
message
will
Enter a coil name in response to the
message.
Enter a coil name to be changed with a maximum of 16
characters,
change
the
and press the ENTER keycoil
information
-
15
-
list.
By
After
that,
pressing
the
1 6
LZE-BM0281
CANCEL
is
key,
the
step
(2) for input cf the coil number
restored.
COIL NAME =
(4)
After input of the coil name,
set is
rently
message.
the
RF
displayed
In
response
reception
lines
as
to
an
RF
default
the
list
reception
in
message
the
and
displayed
right area of the screen, enter
a
in
cur-
following
referring
the
numeral
line
to
to
lower
be
changed
and press the ENTER key.
After
that, change
the
coil
information
list.
By
pres-
sing the CANCEL key, the step (3) for input of the coil
name
is
restored.
Pl? LINE (1 - 3) = 0
L- Default
-
Display
lower
of
RF
reception
lines
numeral
list
(displayed
in
the
right area of the screen):
* RF LINE *
1
s.. RF LINE A
2 . . 1 RF LINE A AND B
3
(5)
. . . RF LINE B
In case the RF reception line 2 is selected in the step
(4) for input of the RF reception line, the currently
set
attenuation
amount
for
gain
adjustment
of
the
HS/MR
head coil is displayed as default in the following message.
be
In response to the message, enter a numeral to
changed, and press the ENTER key.
After
that, change
the
coil
information
list,
By
pres-
sing the CANCEL key, the step (4) for input of the RF
reception
line.
- 16 -
1 7 LX-Bhf02 8 1
Also,
in case other than "2"
is selected in the step
(4) for input of the RF reception line, no input of the
attenuation
head
amount
coil
is
for
done,
gain
the
adjustment
of
the
HS/MR
attenuation amount is auto-
matically changed to 0 (Zero) and the co il informat ion
list
is
changed
correspondingly.
RF ATT (0 - 7) = o
L.----- Default display (in dB)
(6)
After
the
input
an RF reception line in the step (4)
of
or after the input of an attenuation amount for gain
adjustment of the HS/MR
following
to the
message
message
is
is
head coil in the step (51, the
displayed
and
an
input
in
response
awaited.
NEXT SET CR? (Y/N) =
By
(2)
entering "Y"
for input of the coil No. is restored and the coii
information
Ey
and pressing the ENTER key, the step
entering
can
be
continuously
sN" and
pressing
changed.
the
ENTER
key,
the
opera-
tion goes to the step (7).
(71
After
entering
"N"
and pressing the ENTER key, the fol-
lowing message is displayed and an input in response to
the
message
is
awaited.
SET OK? (Y/N) =
Ey
entering
IlY"
and pressing the ENTER key, all the
inputs are entered into the system table and the
process
ENTER
is
ended.
By
entering
"N"
and
pressing
the
key, they are not entered into the system table
and the
process is ended,
- 17 -
1 8
L2E-BM0281
5.
List
of
supplied
parts
(1)
HS/MR
(2)
Head rest (for HS/MR
(31
Sliding rail (for HS/MR
head coil)
1
(4)
Preamplifier
head
1
(5)
Connector
box
(with
(6)
Connector
box
fixture
(7)
Connector
attaching
plate
1
(8)
Tube
connector
box)
4
(9)
RF
AMP
(10)
IF
module
(11)
Additional
head coil
(for
1
(for
head coil)
HS/MR
1
coil)
cables)
1
1
1
module
1
connector
receiver
unit
(12)
Mat
for
auxiliary
(131
Type
N
(14)
External
for
(with
connector
RF
fixture
table
transmitter/
and
cables)
1
1
top
1
(N-PA)
cables:
- Run #312
- Run $335
(15)
Screws:
M8x20
(KEN-f)
for
sliding
M8~20
(RENY)
for
head
&14x25
for
M4x8
connector
for
connector
RF
7
rest
4
box
box
M3,110
for
M3X12
for filter box
and
preamplifier
transmitter/receiver
spring
M3
plain
washer
washer
for
for
filter
filter
Coil
(17)
Connector
(18)
Program
(19)
Color mark (pink and blue)
box
box
label
No.
2
4
(16)
No.
unit
8
4
M3 nut for filter box
M3
4
rail'
4
4
1
label
(26CN,
FD
27CN)
1
1
1
E
-
i8 -
19
LZE-BM0281
MR-QPVC-3 1
MR-QPVC-4 1
MR-QPVC-5 1
Twinsburg, OH
CONFIDENTIALITY: This material contains proprietary information
Hitachi Medical Systems America (HMSA) and it shall not be disclosed
other third parties or
duced without prior written permission of
0 Copyright Hitachi
cal Systems America 1996. All rights reserved.
L5E-
x01-4
1.0
Outline
The QD Pelvis Coil is intended to provide high quality imaging of male and
female pelvic anatomy.
2.0
Installation and Adjustment
The following steps describe the Installation and Adjustment procedures for
the QD Pelvis Coil for the MRP-5000, MRP-7000 and AIRIS.
2.1
Installation
2.1.1 Place the QD Pelvis Coil on the patient table on top of a ‘thin’ mat.
2.1.2 Locate the two Access Ports to the tuning capacitors of the QD Pelvis Coil, and
remove the plastic plugs. These Access Ports are located along the base of the
coil, one per side; refer to Figure 1 below.
2.1.3 Position the Number 4 SNR phantom in the coil, so that the bottom of the
phantom is flush with the top and bottom of the center arc. Use the
positioning lights to center the coil and phantom; refer to Figure 1 below.
\
Access Port to
tuning capacitors
(1 per side)
Figure 1. Phantom Positioning in the QD Pelvis Coil
Page 2
L5E-BJ.‘i!IAlO1-4
2.1.4 Press set to advance the coil and phantom into the magnet for scan position.
2.1.5
plug the cable into the connector on the left inner surface
nd ensure that the two cable connectors are attached
according to the color coding.
2.1.6
inserting.
plug the cable into the connector on the left
and align the D-shaped connector before
2.1.7 Access the Coil Data Entry program, and register the coil with the following
parameters:
2.2
Adjustment
Adjustment may be difficult due to the necessity to ‘blind’ insert the adjustment tool.
2.2.1 Access the Coil ata Entry program, and set up the coil as follows:
RF Line
1 (A - only)
2.2.2 Use the Signal Generation Check program to set the TUNE value as follows:
TUNE
18
2.2.3 Use the Impedance Meter to adjust the Line A impedance to the following
specifications:
200+ 30 iz
or maximum impedance with Phase < 20%
age 3
L5
AlO 1-4
2.24 Select a scanogram and ensure the TUNE is within the following value range:
12 - 1E
TUNE
2.2.5 Use the Signal Generation Check program to set the TUNE value as follows:
TUNE
18
2.26 Access the Coil Data Entry program, and set up the coil as follows:
3 (B - only)
RF LINE
2.2.7 Use the Impedance Meter to adjust the Line B impedance to the following
specifications:
200+ 30 n
or maximum impedance with Phase < 20%
2.2.8 Select a scanogram and ensure the TUNE is within the following value range:
12 - 1E
TUNE
2.2.9 Access the Coil Data Entry program, and set up the coil as follows:
PELVIS
2 (A and B)
0
3 (MRP-7000/AIRIS
Coil
RF LINE
ATT
TUNE STEP
2.3
only)
RF Gain
2.3.1 Perform the RF Gain (automatic) function on the QD Pelvis coil to set the
transmit power level.
2.4
SNR Test
2.4.1 Calculate the SN ratio with the following sequence:
MRP-5000
Sequence
TR
TE
Slice Thickness
AVE
Projection
SQ No.
FOV
SE
500
40
10
2
256
3
320
MRP-7000AIRI~
Sequence
TR
TE
Slice Thickness
AW
Projection
SQ No.
FOV
Page 4
SE
500
40
5
2
256
3
320
L5E-BMAlOl-4
2.4.2 Verify that the SN Ratio is within the specified range according to the
following table; contact HMSA Technical Support if it does not:
MR-QPVC-3 1
xX+xX
MR-QPVC-41
115 k 20
MR-QPVC-51
xxkxx
2.4.3 Inspect the SNR image for asymmetrical shading or image artifacts; contact
HMSA Technical Support if any are noted.
Page 5
in.
yste
Model AIRIS
Small Extzmity
Coil
MR-JC-52
TECHNICAL GUI
--- Installation & Adjustment ---
Tokyo,Japan
LZE-BM5088-I
CONFIDENTIALITY
:
This
material
contains
proprietary
information
of
Hitachi Medical Corporation ond it shall not be disclosed to the third party or
reproduced
Copyright
without
the
prior
written
permission
of
Hitachi
Medical
@ Hitachi Medical Corporation. 1995. All rights reserved.
Corporntion.
Contents
Page
1.
Adjustment of Extremity Coil (small) . . . e . . . . . . 1
( 1 )
1
LZE-BM5088
1,
Adjustment
The coil
described
r‘nly the
TECHNICAL
of
Extremity
Coil
(small)
adjustment is effected in
in the TECHNICAL GUIDE different procedures from
GUIDE will be mentioned
the same manner as
Installation & Adjustment.
those described in the
herein.
value, and adjust the impedance using
No. 1.
(1)
Check the tune
supplied phantom
(2)
The trimmer capacitors Cm and
are located as shown below.
Cr
for
adjusting
this
coil
Adjust the capacitors similarly to the other coils.
Cm
Trimmer capacitor used for
decoupling coil adjustment
/
Cr
NOTE :
(3)
The
not touch this trimmer capacitor, since this is
preadjusted before shipment.
Do
coil
adjustment
values
should
be
as
follows.
-.-
Coil #
Coil #
Phantom #
9
Small
1
Voltage to
Impedance
Phase
be applied adjustment (0) adjustment
1 WI
200 jI 100
IklO”
Tuned value
range to be
checked
OC-36
extremity
- l-
L2E-RM5088
Phantom No. 1
20 mm thick abdominal immobilization mat
75mmth
Same in 50mm
thickness
(4) Set the following scan parameters, and perform three
scans without any positioning.
SCAN
PLANE
: TRS
SEQUENCE
: SE
2D/3D
: 2D
SEQ. No.
REPHASE
:3
: OFF
PHASE
: A-P
DIR.
REJECTION
: OFF
RECTziNG.
: OFF
ANTI - WRAP
PRESAT.
ADAPTIVE
IMAGE
: OFF
: OFF
C.
: 0
POSITION
FOV
TR
TE
THICKNESS
MULTI
SLICE
ECHO
NSA
PROJECTION
: OFF
:180
: 500
: 40
:5
: 1
:1
:2
: 256
-2-
LZE-BM5088
(5)
Check to see that the SN ratio is within the
range as described in the following table.
Coil model
I
MR-JC-52
Standard
I
SN
220 +40
specified
ratio
I
(6) After completion of all necessary adjustments, check that
the image with no abnormality is obtained.
E
-3 -
4
L2E-RM5088
MR-QCS-42
MR-QCS-52
CONFIDENTIALITY: This material contains proprietary information of
Hitachi Medical Systems America (HMSA) and it shall not be disclosed to
other third parties or reproduced without prior written permission
0 Copyright Hitachi
erica 1997. AI1 rights reserved.
- ---.__.- .-~--~.
~ .-
1.0
Outline
The QD C-Spine Coil is intended to provide high quality imaging of the
cervical spine; dependent upon patient anatomy, the coil sensitivity may
additionally image upper thoracic and lower cranial structures. The QD CSpine Coil makes use of a split top coil design. A releaseable bridge structure
is provided for easier patient positioning. Refer to Figures 1A and 1B below.
Head lmmobilizer Pads
Alignr
Figure IA, 1B. QD C-Spine Coil (Assembled, Exploded views)
CAUTION
Do not carry the QD C-Spine Coil by the bridge.
Although the bridge latches securely to the coil base,
it contains sensitive electronics, and it is not durable
as a carry handle.
Page 2
L5E-BMA106-4
ose
This document specifies the installation test and adjustment procedure for the
D C-Spine coils intended for use with the RP-7000 andAIRIS.The test
results shall be documente
for quality assurance purposes and evaluated to
ensure that each production coil meets the coil performance specifications.
3.1
Q5E-BMA106
Operator’s Instruction Manual, QD C-Spine Coil
(MRP-7000/AIRIS)
Equipment List
C-Spine Coil
P-7000 or AIRIS
Vector impedance meter, HP 4193A or equivalent (qty. 1);
Test cable (qty. 1): RG58 BNC malelBNC female, half wave length,
with.. .
Integral fine-tuning adjustable capacitor;
Hitachi RF coil loading phantom no. 2;
Non-magnetic screw drivers;
Non-metallic screwdriver tuning tool.
ustment
5.1
Coil and Phantom Setup
5.1.1
Turn on the Vector Impedance Meter, allowing it to warm-up 5 minutes before
use.
5.1.2
Set the frequency of the Impedance Meter to the system frequency (f,).
Calibrate the half wave length cable for the particular system frequency by
fine tuning the capacitor of the cable assembly. The cable should be calibrated
as:
Open load impedance :
Phase :
5.1.3
> 1000 Ohm
0" +- 2"
Assemble the
C-Spine coil. Ensure that the bridge is securely latched to
the coil base. se pads as necessary such that the coil and phantom are
centered vertically in the magnet bore. Place the QD C-Spine RF coil pad
inside the coil, and set the No. 2 Phantom (130mm) on top of the pad, as
shown below. Ensure that the label on the end of the phantom faces out of the
magnet. For the ne er phantoms, ensure that the phantom bottle cap faces
out of the magnet. efer to Figure 2 on the following page.
age 3
L5E-
106-4
Coil Landmark Line
Phantom Landt
#2 Phantom (130mm)
3/0” RF Coil Pad
(as needed)
AK15 Coil Podt3oning
Phantom #2
QD C-5pine RF Coil Pad
1” Thick pads from QD Flex
Body Coils
MRP-7000 Coil P&-Liming
~--‘.-- P h a n t o m #2
~-x.l”.---x-
QD C-5pine RF Coil Pad
Standard
mattress
pad
Figure 2. Coil and Phantom Positioning for QA Measurements
Page 4
L5E-J3MA106-4
5.1.4 Plug in the coil and position the coil in the center of the magnet on the patient
table.
5.1.5
ress set to advance the coil and phantom
to magnet isocenter.
5.1.6
plug the coil cable into the connector on the left inner
surface of the front iacade, aligning the D-shaped connector before inserting.
5.1.7
remove the pre-amp assembly cover. Plug the coil cable into
the table, aligning the D-shaped connector before inserting.
5.2
Coil Tuning
5.2.1 Access the COIL
program and add
name for coil #23. Select RF LINE 1 - A only.
D C-Spine as the coil
5.2.2 Perform scanogram (coronal) and display the phantom image (as diagrammed
in step #1 of Figure 3).
5.2.3 Adjust Window to about 100, and Level as appropriate, to present an image
similar to phantom diagrammed in step #2 of Figure 3 below.
1
+2 -3
D C-Spine Coil Sensitivity
5.2.4 Locate the center of coil sensitivity (identified for example purposes as ‘A’ in
phantom diagrammed in step #3 of Figure 3).
5.2.5 Move the table as appropriate to align the center of coil sensitivity ‘A’ to
coincide with the magnet isocenter.
5.2.6 Perform a second scanogram (coronal) to verify correct repositioning.
5.2.7 Use the SIGNAL GENE
5.2.8
program to set the TUNE value to 18.
eter an
age 5
52.9
Identify the tunable capacitor labeled “TUNE A? on the coil, to adjust the
LINE A impedance (refer to Figure 4 below).Tune the “TUNE A” capacitor so
that the LINE A impedance, at the system frequency, is specified as :
Magnitude (Z):
Phase (a):
2 250 Ohm
-20” < a < 20”
,- Coil Landmark Line
Phantom Landmark Line -..,
I--------,,~/.-.--.:”
“\
w
Tee. .
b
#2 Phantom (130mm)
QD C-Spine RFCoil Pad
(as needed)
A : Saddle Coil
B : 5olenoid Coil
Figure 4. Coil Tuning Ports Locations
5.2.10 Remove the half wave length cable connection.
5.2.11 Select a SCANOGRAM and verify that the TUNE value is in between 12 and lE,
5.2.12 Use the SIGNAL GENERATION CHECK program to set the TUNE value to 18.
5.2.13 Access the COIL DATA ENTRY program and select the QD C-Spine coil.
Select RF LINE 3 - B only.
5.2.14 Use the Impedance Meter and the half wave length cable to monitor the coil
LINE B impedance. The frequency of the Impedance Meter should remain at
the system frequency (fo) for the measurement.
5.2.15 Identify the tunable capacitor labeled “TUNE B” on the coil, to adjust the
LINE B impedance (refer to Figure 4 above). Tune the “TUNE B” capacitor so
that the LINE B impedance, at the system frequency, is specified as :
Magnitude (Z):
Phase (a):
2250 Ohm
-20” < a < 20”
5.2.16 Remove the half wave length cable connection.
5.2.17 Select a SCANOGRAM and verify that the TUNE value is in between 12 and 1E.
Page 6
L5E-BMA106-4
5.3
Registration of Coil Data
5.3.1 Access the COIL DATA ENTRY program and select the QD C-Spine coil.
Select RF LINE 2 - A and B. Set the ATT value to 2. For systems with
Operating System Software Ver. 4.0 or later, set the RF GAIN Adjust to Y.
5.3.2 Perform scanogram (coronal) to identify the center of the coil sensitivity. Move
the table as appropriate to align the center of coil sensitivity with the magnet
isocenter.
5.3.3 Perform scanogram (transverse) to check vertical centering of the phantom.
Adjust the phantom height as necessary.
5.3.4 RF Gain Adjustment
5.3.5 Perform the RF GAIN (automatic) function on the coil to find the transmit
power level for TRS and COR planes. Calculate the average of the TRS and
COR values, and use the ‘Manual’ function to enter the average as the power
for this coil number.
S
6.1
eas
Calculate the SN ratio with the following sequence:
Slice Thickness 5
6.2
Verify that the SN Ratio is within the specified range according to the
following table; contact MSA Technical Support if it does not:
6.3
Inspect the SNR image for asymmetrical shading or image artifacts; contact
HMSA Technical Support if any are noted.
er
as
Page 7
e
L5
106-4
MR-QMC-41
MR-QMC-51
Twinsburg, OH
CONFIDENTIALITY: This material contains proprietary information of Hitachi
Medical Systems America (HMSA) and it shall not be disclosed to other
third parties or reproduced without prior written permission of HMSA,
0 Copyright Hitachi Medical Systems America 1997, All rights reserved.
.-.
- - -
L5E-BMA 105-2
Table of Contents
Revision History
Revision
Number
L5E-BMA 105- 1
Date
10 / 17195
-..-.___--.
L5E-BMA 105-2
1.0
4/l 8197
Effective
Pages
All
All
Comments
Preliminary
Draft
Initial
JJR
Issue
Revised to include coil positioning
figures
JJR
Component List
HS/MR QD Bilateral Breast Coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Qty. 1
TorsoPad
......................................................
..Qty. 1
AnklePad........................................................Qty. 1
TopFillerPad......................................................Q~ 2
BottomFillerPad
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ,Qty,2
Instruction Manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Qty, 1
2.0
Product Introduction
2.1
The HS/MR QD Bilateral Breast Coil is intended to provide high quality imaging of
breast anatomy. The following steps describe the Installation and Adjustment
procedures for this coil.
Page 2
L5E-BMA 105-2
3.
3.1
The HS/MR QD Bilateral Breast Coil is intended to provide high quality imaging of
breast anatomy, The HS/MR QD Bilateral Breast Coil makes use of a dual cup,
single housing design with proprietary multiple receiver quadrature coil design for
improved S/N Ratio. A Torso pad is provided, and attaches to the caudal edge of
the breast coil with velcro material for improved patient comfort. A pair of Breast
Coil Filler Pads may be used separately, or in combination, (none, one, or two), to
reduce distortion and vibration effects on the breast. Refer to Figures 1A and 1 B
below for component description.
Assembled Breast; Coil
II HS/MR QD Bilateral Breast Coil
Page 3
L5E-BMA1052
4.0
Coil Positioning
4.1
The HS/MR QD Bilateral Breast Coil should rest directly on the Patient Table: for the
MRP- 7000, remove the Auxiliary Tabletop and pads from the Patient Table, and
for the AIRIS, remove the pads and Trough Filler Pads from the Patient Table. Refer
to Figure 2 below.
4.2
Remove any Filler Pads which may be present in the cups of the HS/MR
Bilateral Breast Coil.
Small
Trough
Filler
QD
Pad,
Breast Coil .
Figure 2. Coil Positioning on the MRP-7000 and AIRIS Patient Tables
Page 4
L5E-BMA 105-2
4.3
Place one each of the provided phantoms in each cup. If necessary, use a towel
or pads to keep the phantoms upright in the cups, and so that the phantoms do
not touch the edges of the cups
4.4
plug the cable into the connector on the left inner surface of
front facade: and align the D-shaped connector before inserting.
IS, plug the cable into the connector located at the end of the patient table,
and align the D-shaped connector before inserting.
4.5
Advance the patient table until the positioning lights are over the HS/MR QD
Bilateral Breast coil landmark lines, which indicates the center of the cups. If
necessary, center the coil Left-Right on the Patient Table, Press Set to advance
the coil to Isocenter. Refer to Figure 3 below.
Landmark
Lines
. Coil Landmark Lines
5.1
Access the COIL DATA ENTRY program and register the HS/MR
coil name for coil #29.
5.2
Using the COIL DATA ENTRY program,set up the coil as follows:
RF Line
1 (A - only)
5.3
Using the SIGNAL GENERATION CHECK program, set the TUNE Step to ’ 1,’ and set
the TUNE value as follows:
TUNE
24
5.4
Access the Tuning A port, and adjust for the following (refer to Figure 4):
Impedance
200 rt 50 R
5.5
/
QD Breast as the
Phase
-15”<a< 15”
Run a SCANOGRAM (FOV = 300mm) and ensure the TUNE is within the following
value range:
TUNE
20-2A
Page 5
L5E-BMA 105-2
Figure 4. Coil Tuning Port Locations
5.6
Using the COIL DATA ENTRY program,set up the coil as follows:
3 (B - only)
RF Line
5.7
Using the SIGNAL GENERATION CHECK program, set the TUNE Step to ’ 1,’ and set
the TUNE value as follows:
24
TUNE
5,8
Access the Tuning A port, and adjust for the following (refer to Figure 4):
Impedance
160+20R
5.9
Phase
-15”<a< 15”
Run a SCANOGRAM (FOV = 300mm) and ensure the TUNE is within the following
value range:
20-2A
TUNE
NOTE
Ensure that the TUNE A and TUNE B values are within 6H of each other (1 tic),
5.10
Access the Coil Data Entry program, and set up the coil as follows:
Coil
BREAST
RF LINE
2 (A and B)
0
All
TUNE STEP
3 (MRP-7000/AIRIS only)
Page 6
L5E-BMA 105-2
5.11
Perform the Automatic RF Gain Adjustment using transverse (TRS) and coronal
(COR) test planes. Calculate the average of these two results, and use the
Manual RF Gain Adjustment to enter the result for Coil #29.
5.12
Perform an SNR Testwith the following steps:
512.1 Move the table to the OUT limit,
512.2 Use the alignment lights and the table Lateral controls to center the left phantom,
then press Set to move the coil to Gantry Isocenter,
512.3 Run a SCANOGRAM.
512.4 Perform an SNR test scan using the following parameters:
Sequence
TR
TE
Slice Thickness
AVE
Projection
SQ No.
FOV
Phase Direction
Slice Plane
SE
500
40
5
2
256
3
200
H-F
COR
5.13
Repeat Steps 5.12.1 - 5.12.4 for the right phantom,
5.14
Verify that the SN Ratio is within the specified range according to the following
table; contact HMSA Technical Support if it does not:
5.15
Inspect the SNR image for asymmetrical shading or image artifacts; contact
HMSA Technical Support if any are noted,
Page 7
LSE-BMA 105-2
el
lexible
ody Coil
--- Installation
Tokyo, Japan
LZE-B&40508-2
~~~~~~TIALITY
Xitachi
MedicaI
: This material contains proprietary information of
Corporation and it shall not be disclosed to the third party or
reproduced without the prior written permission of Hitachi Medical Corporation.
Copyright@ Hitachi Medical Corporation. 1992,1994. All rights reserved.
Contents
Page
1.
Outline
..e . ..* . . . . . . . . . . . . ...*. 1
2.
Adjustment . . e . a . * . . e . . . . . . . . - . . . o 1
3.
Checking Performance . . . e . . e . v . e . - - - - . . 7
(1)
1 LZE-BM0508
1.
Outline
This manual describes setting and adjustment of the flexible
QD body coil which is effective to deliver high quality image
of abdominal area.
2.
Adjustment
(1)
Detaching
cover
Take off the upper part of the leather cover and detach
the two polyvinyl chloride covers shown below.
Detach by removing 8 M4xEf screws
Detach by removing 2 M4x15E
Fig, 1
(2)
Setting
phantom
Set the phantom in the coil as shown below.
Pay
attention to setting way of the phantom as it differs
according to coil model.
-I-
Table
MRP model
1
Coil setting
Coil model
Ni solution
-- phantom No. 3
MR-QFC-3 1
Auxiliary
tabletop
Tabletop
MRP-5000
‘MRP-20EX-2)
MR-QFC-32
“,.
Q
- Ni solution
phantom No. 4
Auxiliary
tabletop
Tabletop
a
40mm thick mat
MR-QFC-33
Auxiliary
tabletop
Tabletop
--- Ni solution
phantom No. 4
a
40mm thick mat
MRP-5000
MR-QFC-34
. Ni solution
Tabletop
-1 A~~l?“,:a!~~op
-Q
Ni solution
--- phantom No. 3
MR-QFC-41
Ta bletop
a
Ni solution
phantom No. 4
/
M R-QFC-42
vlRP-7000-2
i
Ta bletop
G
-4Omm thick mat
-2-
3 L2E-BM0508
.center
of coil to
the lateral center of the
Set the
/
setting
the phantom,
fix the coil
with the velcro
tape.
After
I
Make sure that each center of
the top and bottom of the
polyvinyl case are vertically
at the same position. (Refer
to the Fig. 3 below.)
Fig. 2
Coil
<Good >
Tabletop
Make sure that each center of the top
and bottom are at the same vertical line.
<Nogood>
Fig. 3
-3-
4 L2E-BM0508
(3)
Tuning
Carry out the tuning in the same procedures as those in
the Installation Manual of the main MFtP system.
Set the phase to O" and adjust the coil so that <he
impedance at that phase is within the value shown in the
following
table. The location of the trimmer capacitors
is also shown in Fig. 4.
Table
2
MRP
model
Coil
model
MR-QFC-31
MRP-5000
(MRP-20EX-2)
I
MR-QFC-32
(Bside)
MR-QFC-33
MRP-5000
Saddle coil
(Aside)
M R-QFC-42
M
R-QFC-43
MR-QFC-44
Impedance
35Ok 150
18
200 t 100
I
2002 100
2505 150
Saddle coil
(Aside)
250F 150
500 rt: 200
Saddle coil
(Aside)
Solenoid coil
( B side )
Saddle coil
(Aside)
350+ 150
2OOk 100
18
3502 150
O”k 2”
2OOk 100
2002 100
Solenoid coil
( B side )
250 IL 100
Saddle coil
(Aside)
250 + 150
Solenoid coil
( B side )
250t 150
-4-
O”k2”
35Ok 150
Solenoid coil
( B side )
Solenoid coil
(B side)
Saddle coil
(Aside)
Phase
500 t 200
MR-QFC-34 I Solenoid coil
(B side)
MR-QFC-41
MRP-7000-2
TUNE value
Coil name
Saddle coil
(A side )
Solenoid coil
(B side)
Saddle coil
(Aside)
Solenoid coil
5 L2E-BM0508
Trimmer capacitor for
adjustment of A- side
(saddle coil side)
Trimmer capacitor for
adjustment of B- side
(solenoid coil side)
Fig.
(4)
Registration
of
coil
4
data
Register the coil data in the same procedures as those
described in the Installation Manual of the main system.
RF LINE = 2 ( LINE A and B )
= To be decided by the
ATT
following
procedures.
Calculate the ATT value by measuring each SN ratio of
the solenoid coil and saddle coil and substitute the
measured SN ratio for the following equation.
Procedure
0
Set
:
the
phantom, (similarly
to
the
phantom
(2))
@ Switch the RF line as follows by using the coil data
entry program.
Solenoid coil : RF LINE = 3
Saddle coil
: RF LINE = 1
@
Using the coil not in use, m a k e the RF Gain
adjustment and measure the SN ratio.
ratio
Use the same sequence as that of (6) for S
measurement with single slice.
-5-
6 1.2E-BM050R
(Refer to the Installation Manual of the main system
for RF Gain adjustment.)
@
Calculate
ATT
value.
ATT = 20.log (Solenoid coil SN ratio/Saddle coil SN ratio)
@
(5)
Register the ATT value calculated in @ by using the
coil data entry program.
Input coil No. of the coil
not'in use.
Adjustment
of
RF
Gain
Referring to the Installation Manual of the main system,
Input coil No. of
carry out the adjustment of RF Gain.
(However, for MRP-7000 register the
the coil in use.
MR-QFC-41...10,
MR-QFC-42...11,
MR-QFC-43...12, MR-QFC44 . ..16)
(6)
Measurement
of
SN
ratio
Take a scanogram and check to see that the .TUNE value is
within the range of OC - 4E.
Calculate the SN ratio with the following sequence.
Sequence
TR
TE
Slice thickness
AVE
Projection'
SQ No.
FOV
: SE
: 500
: 40
: 5 (10 for MR-QFC-31, 32, 33, 34)
:2
: 256
: 3
: 260 (for MR-QFC-31, 41)
320 (for MR-QFC-32, 42, 33, 43)
400 (for MR-QFC-34)
420 (for MR-QFC-44)
Check to see that the SN ratio is within the specified
range described in the following table.
7 L2E-RM0508
Tokyo,Japan
Contents
Page
. . . . . . . . . . . . . . . . . . . . . . . . 1
1.
Outline
2.
Coilmodelvs.systemmodel
3.
Adjustment . . . . . . . . . . . . . . * . . . . . . . . 2
4.
Supply list . . . T ._..~.. .'.. . . - . . . . . . e . . . 11
. . . . . . . . . . . . . . 1
Q
.
1
..'
-4
-:
1.
Outline
This device
the temporo
Referring to
main system,
2.
is the re ional receiver coil capable to ima
) with high sensitivity.
mandibular
this manual and the, Installation Manual of the
carry out the adjustment of the coil.
Coil model vs. system model
model of the T
coil is different according to t
ke sure the coil
el
_... the main systems
referri
to the folio
Table 1 TMJ coil model vs. system model
System model
I
MR-TMC-21
MRP-20-2 (QD coil is not yet modified)
M R-TMC3 1
MRP-20-2 (QD coil is modified)
MRP-20EX-2
MRP-5000
MR-TMC~l
MRP-7000-1
MRP-7000-2
,.
-I-
2
.4
Y
B
i;
[
Adjustment
3,
(1) Setting coil No,
_.
-
-.
Use the coil No. not in use for the MR-TMC-21 and MPTMC-31, and '9" for the MR-TMC-41.
Use the same coil No. for each of the two coils for the
both sides. Put the designated No. seal on each of the
two coils at the position on the leather cover of the
tuning box as shown in Fig. 1.
The seal should be put
on the side from which the portion of putting the velcro
.tape and leather cover together on the coil can be seen.
After putting the No. seal on the coil, set the two coil
of which cable outlets are in the same direction and
make sure that the sides with the No. seals face
oppositely each other.
TMJ coil
TM1 coi I
Put No. seal on the back
\
i
‘.
\
I
Set the coils so that their cable outlets are
in the same direction, consequently the sides
with No. seal face ODDOSib?ly each other.
r
..
canbeseen.
-
Set them facing
in the same dir&ion
\
P u t
No.seal
here.’ \ ,
Fig. 1 Place to be put on with No, seal
-2-
*'
1
1
(2)
Phantom
Use the PVA
i solution
inside
diameter 165~) for adjustment.
Pay attention to the impedance value to be adjusted and
consequent SN ratio since they vary depending on type of
the phantom.
(3)
Detaching
cover
Detach the
three.sere
) Setting
leather
cover
of the tuning
e cover of the
box
a
remove
coil
The impedance adjustment and checking SN ratio of the
coil must be carried out on each of the two coils
separately.
As shown in Fig. 2, mount the coil so as to closely
contact it on the edge face of the phantom and fix it by
using the velcro tape.
In this case the coil can be
faced in any direction.
Next, set the phantom mounted with the coil on the
tabletop
so that the coil loop faces in the X-axis
direction,
In this case adjust the position of the
utting mats or the like so that the edge
ositioned about 30
from the
mark of the light localizer
in the X-axis-an t h e
venter
of the coil loop is set to the center of the gantr
Connect the receiver cable to the accessory junction
cable.
The junction cable has two input connectors but
any of them can be used and the other can be left
unused.
Connect the connector of the junction cable to
the gantry, then start the adjustment.
-3-
Side with operation caution label
Toward gantry
-
-
Set the cross mark ofthe lighi
localizer to the center of the
coil and phantom.
ff
UII CPblr
-iye fkoupf
Fix the co$with velc~otape.
lint.)
X
Ni solution phantom No. 3 (4165)
Toward gantry
o i l with velcro tape.
Connectthe ca
to the junction cable
’ adjustthe height by putting mat.
WA phantom
-4-
6
(5) tuning
Carr
out the tunin
described in the Installation
rocedures as t
nual of the main system.
E value to the value shown in the Table 2 and
the phase to O"flOo by adjusting the trimmer capacitor,
The trimmer capacitor is shown in Fig. 3.
Trimmer
capacitor
for
phase
adjustment
Knob for decoupling
Do not touch this
because it has been
adjusted.
Remove
three
screws.
Fig,, 3 Location of trimmer capacitor
justing the phase to o"+loo, make sure that the
impedance value at that time is within the range shown
in the table 2.
Table 2
Criteria for tuning
-5-
(6) Registration of coil data
This procedure should be performed for MRP-20EX and
MRP-7000.
It is also necessary for MRP-20 software
version V4.OA (CPU 68000) and after, and the software
version V2.OA (CPU 68020) and after.
Carry out the registration of the coil data in the same
procedures as those of the Installation Manual of the
main system.
RF LINE = 3 (LINE B)
Use the coil No. set in the step (1).
(7) RF Gain adjustment
Carry out the RF Gain adjustment in the same procedures
as those of the Installation Manual of the main system.
Use the coil No. set in the step (1).
Keep the record of the.RF Gain after adjustment.
(8) Registration of RF Gain
After completion of the adjustments up to the step (7)
for both the two coils, calculate the arithmetic mean of
the BP Gain values of the two coils.
Then, substitute
the calculated RF Gain value for the coil No. set in the
step (-1).
This RF Gain value is used commonly for the
unilateral and bilateral modes.
(9) Measurement of SN ratio
Measure SN ratio for both the two coils respectively.
Take a coronal scanogram and make sure that the TUNE
value is within the range of the value shown in the
Table 3.
Then, measure SN ratio with the following sequence.
-6-
easurement
conditions
1 Sequence
SE
I
I
SE
Slice plane
SAG
SAG
T-R
500
500
I
On the scanogram set the slice plane to the position of
5th~ from the edge of the phantom. (Refer to Fig. 4)
After completion of the measurement, make sure by using
the SN ratio evaluation program that the SN ratio is
within the range shown in the Table 3.
I
COR image
50mm
I
PVA
Ni solution (No. 3)
Fig.
Slice line for SN ratio measurement
-7-
Table 3
Criteria for TUNE value and SN ratio
Coil model
Phantom
TUNE value to
be set
SN ratio
to be checked
WA
30-48
100+20
Ni solution No. 3
30-48
130+30
PVA
oc-3c
100,+20
Ni solution No. 3
oc-3c
130230
Ni solution No. 3
78-48
125+20
MR-TMC-21
MR-TMC-31
MR-TMC-41
hiZ-TM c-51
(10) Operation check in bilateral mode
i
Check the operation in the bilateral mode as follows.
Mount the.two receiver coils on the phantom as shown in
Fig. 5 and set the phantom in the gantry so that the
coil loop faces in the X-axis.
Head t
Caution plate for operation
Setthe crOn mark of the light
localizer to the center of the
Set
her mT0
into me
the gantry.
gantry.
Fix the junction box on the
LLEii%k,~:
tabletopwith
velcrotape.
Connect to the gantry.
a. Ni solution phantom No. 3 (+ 165)
5 Coil setting in bilateral mode
-8-
Head band
Set the cross mark of the light
localizer to the center of the
coil.
Set into the oantrv
Fix the junction
box on the
tabletop with
velcro tape.
Y
X
Connect to the gantry.
Fig. 5 Coil settin
in
bilateral
mode
After taking a scanogram,
ke sure that the TUNE
is within the range shown in the Table 4.
alue to
(11)
Attaching
be
value
checked
covers
Attach the cover of the tuning box and leather cover in
the reverse rocedure
of the step (3).
When attaching
the leather cover, set it as the copper pi
coil an
e seen,
-‘$jr
10
(12)
Checking
operation
Make .sure
that normal scan can be performed with
human body in the unilateral and bilateral modes.
-IO-
the
4.
Supply
list
(2) Junction cable a e . e e . . . 1
(3) Head band . e . * . * . e * . 1
(4) Coil number label . e . . . e 2
4.
-'dl-
MR Imaging System
Model MRP
TMJ Coil
MR-TMC-21
MR-TMC-31
MR-TMC-41
MR-TMC-51
m-m
TECHNICAL GUIDE
Installation & Adjustment ---
HITACHI MEDICAL CORPORATION
Tokyo, Japan
L2E-BM0509-3
CONFIDENTIALITY
:
This
material
contains
proprietary
information
of
Hitachi Medical Corporation and it shall not be disclosed to the third party or
reproduced without the prior written permission of Hitachi Medical Corporation.
Copyright @ Hitachi Medical Corporation. 1992,1995.
All rights reserved.
Contents
Page
1.
Outline
. . . . . . . . . . . . . . . . . . . . . . . .
2.
CoilModelvs.SystemModel
3.
Adjustment
4.
Supply List
. . . . . . . . . . . . . .
1
1
. . . . . . . . . . . . . . . . . . . . . . .
2
. . . . . . . . . . . . . . . . . . . . . .
11
1.
Outline
This device is the regional receiver coil capable to image
the temporo mandibular joint (TMJ) with high sensitivity.
Referring to this manual and the Installation Manual of the
main system, carry out the adjustment of the coil.
2.
Coil Model vs. System Model
Since model of the TMJ coil is different according to the
model of the main system, make sure the coil model by
referring to the following table.
Table 1
TMJ Coil Model vs. System Model
TMJ coil model
I
System model
M R-TMC-21
I MRP-20-2 (QD coil is not yet modified)
MRP-20-2 (QD coil is modified)
MRP-20EX-2
M RP-5000
MR-TMC-31
MR-TMC-41
I
I
MR-TMC-51
M RP-7000-0
MRP-7000-1
M RP-7000-2
I AIRIS
3.
Adjustment
(1) Setting coil No.
Use the coil No. not in use for the MR-TMC-21 and MRTMC-31, and "9" for the MR-TMC-41, '1101' for the MR-TMC51.
Use the same coil No. for each of the two coils for the
both sides. Put the designated No. seal on each of the
two coils at the position on the leather cover of the
tuning box as shown in Fig. 1. The seal should be put
on the side from which the portion of putting the velcro
tape and leather cover together on the coil can be seen.
After putting the No. seal on the coil, set the two coil
of which cable outlets are in the same direction and
make sure that the sides with the No. seals face
oppositely each other.
TMJ coil
TMJ coil
Put No. seal on the back
’
Set the coils so that their cable outlets are
in the same direction, consequently the sides
with No. seal face oooositely each other.
The portion
the velcro ta
leather cove
can be seen.
Set them facina
in the same direction.
\
Put No. ieal here.’
Fig. 1 Place to be Put on with No. Seal
(2)
Phantom
Use the PVA phantom or Ni solution phantom No. 3 (inside
diameter 165mm) for adjustment.
Pay attention to the impedance value to be adjusted and
consequent SN ratio since they vary depending on type of
the phantom.
(3)
Detaching cover
Detach the leather cover of the tuning box and remove
three screws to detach the cover of the box.
(4)
Setting coil
The impedance adjustment and checking SN ratio of the
coil must be carried out on each of the two coils
separately.
As shown in Fig. 2, mount the coil so as to closely
contact it on the edge face of the phantom and fix it by
using the velcro tape. In this case the coil can be
faced in any direction.
Next, set the phantom mounted with the coil on the
tabletop so that the coil loop faces in the X-axis
In this case adjust the position of the
direction.
phantom by putting mats or the like so that the edge
face of the phantom is positioned about 30mm from the
mark of the light localizer in the X-axis and the center
of the coil loop is set to the center of the gantry in
the Y and Z-axes.
Connect the receiver cable to the accessory junction
cable. The junction cable has two input connectors but
any of them can be used and the other can be left
unused. Connect the connector of the junction cable to
the aantrv, then start the adjustment.
Side with operation caution label
Set the cross mark of the
localizer to the center of
coil and phantom.
* UM cable
(Active
decoupling
to the junction cabl
* *NC /cable
(Signal line)
* Only for MR-TMC-51
Adjust the height by putting mat.
Ni solution phantom No. 3 (~$165)
Toward the gantry
et the cross mark of
he light localizer to
h e center of the
oil and phantom.
e coil with velcro tape.
Connect the cable
to the junction cable
Adjust the height by putting mat.
PVA phantom
Tuning
Carry out the tuning in the same procedures as those
described in the Installation Manual of the main system.
Set the TUNE value to the value shown in the Table 2 and
the phase to O"+lOo by adjusting the trimmer capacitor.
The trimmer capacitor is shown in Fig. 3.
Trimmer capacitor for phase adjustment
Knob for decoupling
Do not touch this
because it has been
adjusted.
Remove three screws.
Fig. 3 Location of Trimmer Capacitor
Adjusting the phase to O"rtlOo, make sure that the
impedance value at that time is within the range shown
in the table 2.
Table 2
Coil model
M R-TMC-21
M R-TMC-31
Criteria for Tuning
Phantom
TUNE value
to be set
PVA
54
0”+10”
1500*500
Ni solution No. 3
54
0”*10”
2000+500
PVA
30
0”*10”
350&l 00
Ni solution No. 3
30
0”+10”
500t100
0”*10”
550&l 50
I
1MR-TMC-41 1 Ni solution No. 3 1
MR-TMC-51
Ni solution No. 3
Phase to be
adjusted
1.9 [V]
1 0”+10”
Impedance to
bechecked
550+150
(6) Registration of coil data
This procedure should be performed for MRP-20EX and
It is also necessary for MRP-20
MRP-7000 and AIRIS.
software version V4.OA (CPU 68000) and after, and the
software version V2.OA (CPU 68020) and after.
Carry out the registration of the coil data in the same
procedures as those of the Installation Manual of the
main system.
RF LINE = 3 (LINE B)
Use the coil No. set in the step (1).
(7) RF Gain adjustment
Carry out the RF Gain adjustment in the same procedures
as those of the Installation Manual of the main system.
Use the coil No. set in the step (1).
Keep the record of the RF Gain after adjustment.
(8) Registration of RF Gain
After completion of the adjustments up to the step (7)
for both the two coils, calculate the arithmetic mean of
the RF Gain values of the two coils. Then, substitute
the calculated RF Gain value for the coil No. set in the
step (1). This RF Gain value is used commonly for the
unilateral and bilateral modes.
(9) Measurement of SN ratio
Measure SN ratio for both the two coils respectively.
Take a coronal scanogram and make sure that the TUNE
value is within the range of the value shown in the
Table 3.
Then, measure SN ratio with the following sequence.
Measurement
conditions
Scan parameter
I
M R-TMC-21
M R-TMC-31
MR-TMC-41,51
SE
SE
Sequence
1Slice plane
I
I
TR
17-E
I Thickness
AVE
I
IO
I
5
I
2
I
2
I
On the scanogram set the slice plane to the position of
50mm from the edge of the phantom.
(Refer to Fig. 4)
After completion of the measurement, make sure by using
the SN ratio evaluation program that the SN ratio is
within the range shown in the Table 3.
50mm
COR image
50mm
image
_._/_” -s-- ---w--
-
\
\
Slice l i n e
Ni solution (No. 3)
WA
Fig. 4 Slice Line for SN Ratio Measurement
Table 3
Criteria for TUNE Value and SN Ratio
Coil model
Phantom
TUNE value
to be set
PVA
30 - 48
100+20
Ni solution No. 3
30 - 48
13ort30
PVA
oc - 3c
100+20
Ni solution No. 3
oc - 3c
13ort30
Ni solution No. 3
18-48
125+20
MR-TMC-21
MR-TMC-31
MR-TMC-41,
MR-TMC-51
SN ratio to be
checked
(10) Operation check in bilateral mode
Check the
Mount the
Fig. 5 and
coil loop
operation in the bilateral mode as follows.
two receiver coils on the phantom as shown in
set the phantom in the gantry so that the
faces in the X-axis.
Caution plate for operation
’ Light iocalizer
Set the cross mark of the light
localizer to the center of the
coil.
Set into the gantry.
Fix the junction box on the
tabletop with velcro tape.
Z
x
Junction cable
\ Connect
Connect to the gantry.
a. Ni solution phantom No. 3 (~$165)
Fig.
5 Coil Setting in Bilateral Mode
Y
Light localizer ,
\ C^CIL^
r”^rr
3cc LllrC,“S,
Set into1the gantry.
u
A
Fix the junction
box on the
tabletop with
velcro tape.
\
-^“I, ^*&I-^ ,:-kc
,lldlK”, LllC l l c j , l L
localizer to the center of the
Z
x&y
Connect to the gantry.
b. WA phantom
Fig. 5 Coil Setting in Bilateral Mode
After taking a scanogram, make sure that the TUNE value
is within the range shown in the Table 4.
Table 4
I
TUNE Value to be Checked
Coil model
I
TUNE value to
be checked I
1 MR-TMC-21
1 OC
-
IE
(
1 MR-TMC-31
1 OC
-
48
1
1MR-TMC-41,51 1OC - 48
(11)
Attaching
1
covers
Attach the cover of the tuning box and leather cover in
the reverse procedure of the step (3). When attaching
the leather cover, set it as the copper pipes of the
coil and the PCB cannot be seen.
(12)
Checking
operation
Make sure that normal scan can be performed with the
human body in the unilateral and bilateral modes.
4.
Supply List
(1) TMJ coil . . .
.
.
.
.
.
.
.
.
.
.
2
(2) Junction cable
.
.
.
.
.
.
.
.
. . .
1
(3) Head band . .
.
.
.
.
.
.
.
.
. . .
1
.
.
.
.
.
.
. . .
2
(4) Coil number label
.
E
MR Imaging System
Model AIRIS, MRP
QD Wrist Coil
TECHNICAL GUIDE
--- Installation & Adjustment ---
HITAC
EDICAL CO
Tokyo, Japan
L2E-BM5171-5
CONFIDENTIALITY
:
This
material
contains
proprietary
information
of
Hitachi Medical Corporation and it shall not be disclosed to the third party or
reproduced without the prior written permission of Hitachi Medical Corporation.
Copyright @ Hitachi Medical Corporation. 1997,1998,1999. All rights reserved.
Contents
Page
1.
General . ,
.
.
.
.
.
.
.
.
.
.
.
.
1
2.
Composition
.
.
.
.
.
.
.
.
.
.
.
.
1
3.
Adjustment
.
.
.
.
.
.
.
l
.
.
.
.
2
4.
Confirmation
.
.
.
.
.
.
.
.
.
.
.
.
8
5.
Recording
.
.
.
.
.
.
.
.
.
.
.
.
sheet
.
.
.
.
9
1,
General
This manual describes the Installation and Adjustment for
the QD wrist coil with which a high quality image can be
produced as compared with the standard joint coil.
Refer to
the Installation and Adjustment for the main unit together
with this Installation Manual.
2.
Composition
Coil
. . . . . . .
Sponge
. . . . . .
Mata
. . . . . .
Mata
. . . . . .
Band
. . . . . . .
phantom No.6
Mat
phantom No .6
...
3.
Adjustment
(1) Removing the cover
Remove the lower and upper cover.
(2)
Phantom
setting
Set the phantom onto the coil and connect the upper and
lower coil as illustrated in the diagram. Take care
not to be tilted in the X, Y, and Z axis.
Phantom
(Accessory pha
(3) Tuning
Adjust the phase and impedance as in the tuning of
HS/MR head coil in the Installation and Adjustment for
the main unit. The adjustment for each trimmer
capacitor is indicated in the following. The phase and
impedance to be adjusted are indicated.
Coil name
I
I
MR-QWC-41
MR-QWC-51
MR-QWC-31A
Saddle coil
(line A)
Solenoid coil
(line B)
Tuning voltage at
adjustment
Impedance to be
adjusted
18 (1 [VI)
200 ?I 1 oon
I
78
(1 [VI)
15oJc1oon
-4
Phase to be
adjusted
0”3-30”
O”i30”
Line B (solenoid coil)
Line A (saddle coil) adjusting place
When adjusting QD wrist coil, put the coil so that the
saddle PCB comes up side and adjust it in the main
unit.
After the adjustment has finished, set the coil so that
the saddle PCB comes below side as shown in the figure
above and make sure to check that each adjusted value
is within the standard range.
(4) Coil data registration
Register the coil data of the coil in accordance with
the Installation and Adjustment for the main unit.
RF LINE
ATT
= 2 (LINE A and B)
= It is determined from the following
procedures
TUNE STEP = 3
determination of attenuation value (ATT value) of
QD wrist coil, measure S/N ratio of solenoid and saddle
side of QD wrist coil respectively, and obtain the ATT
value from the S/N ratio.
For
Procedures:
0 Set the phantom (in the same way as in tuning
adjustment).
@ Change RF LINE by COIL DATA ENTRY program.
Solenoid side : RF LINE = 3
Saddle side
: RF LINE = 1
@ Scan an image for S/N ratio measurement and measure
the S/N ratio. Refer to item (6) of this Manual for
sequence of S/N ratio measurement.
Scan is to be performed in single slice.
Be sure to scan only after the RF GAIN adjustment is
done for each scan.
(Refer to the Installation
Manual for RF GAIN adjustment.)
@ Calculate ATT value as follows:
ATT value = 2Oelog (Solenoid side S/N / Saddle side
S/W
@ Round off the ATT value obtain in @ and set this
value by COIL DATA ENTRY program.
If ATT value is 7 or more, input 7.
(5) RF GAIN Adjustment
Adjust the RF GAIN in accordance with the
Installation and Adjustment for the main unit.
Coil No. should be the same as used in (4).
The
(6) S/N ratio measurement
Check the tuning voltage if within the range OC N 4E
by taking a SCANOGRAM. The measured S/N ratio
sequence is indicated in the following:
Sequence
TR
TE
Slice thickness
AVE. (NSA)
Projection
SQ No.
FOV
: SE
: 500
: 40
: 5 ("10" in case of MR-QWC-31A)
:2
: 256
:3
: 120
Check the S/N ratio if it is within the range in table
below.
SIN Standard
Type
I
MR-QWC-41
MR-QWC-51
MR-QWC-31A
I
2OOIfi-30
Coil No.
I
21
2OOrt30
12
2OOk30
12
1
I
Reference range of S/N ratio
I
I
I
I
240
230
220
--------C----------------~-----------------~------------I
I
1
I
I
I
I
I
I
I
I
I
I
I
I
f
I
I
I
I
I
I
I
I
210
--------t-----------------~-----------------~-------------
200
t
I
I
I
I
f
I
I
I
I
I
I
I
I
I
I
I
I
I
i
I
I
I
--------+----------------~-----------------~-------------
190
180
170
160
-
/r
1
/
----&?
--------C----------------~-----------------~------------I
I
I
I
I
I
I
20
I
I
I
I
25
30
Temperature
(“Cl
Reference range of S/N ratio while using the QD-Wrist Coil
(SE 500/40, one slice, one echo)
4.
Confirmation
Confirm if a normal image can be obtained in the human body.
5.
Recording sheet:
Adjustment & check data recording sheet
(1) MR -QWC- - Impedance :
ohms (200 +/- 100 ohms)
(150 +/- 100 ohms)
- Phase
deg. (O" +/- 30°)
:
- Tuned value:
(OC to 4E)
(2) S/N ratio check
- S/N ratio
:
- Imaging room temperature :
(200 +/- 30)
OC
MR Imaging System
Model
AIRIS Series / MRP Series
Latchable Joint Coil
MR-JCL
TECHNICAL
GUIDE
--- Installation & Adjustment ---
HITACHI MEDICAL CORPORATION
Tokyo, Japan
LZE-BM5136-4
CONFIDENTIALITY This material contains proprietary information of Hitachi
Medical Corporat,ion and it shall not be disclosed to the third party or reproduced
without the prior written permission of Hitachi Medical Corporation.
Copyright 0 Hitachi Medical Corporation. 1996, 1997, 1999,ZOOO.
All rights reserved.
CONTENTS
Page
1.
Adjustment of the MR-JCL Coil . . . . . . . . . . . . . . . . . . . .._..............................................................................
1
2.
Registration of Coil Data ................................................................................................................
2
AIRIS Series ..........................................................................................................................
AIRIS-II Series ......................................................................................................................
MRP-7000 Series.. .................................................................................................................
MRP5000AD.. .......................................................................................................................
AIRIS-mate.. ..........................................................................................................................
2
3
4
4
4
2.1
2.2
2.3
2.4
2.5
3.
Check of S/N Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..5
AIRIS and MRP-7000 Series.. ..............................................................................................
AIRIS-II .................................................................................................................................
MRP5000AD.. .......................................................................................................................
AIRIS-mate.. ..........................................................................................................................
5
6
7
8
3.1
3.2
3.3
3.4
4.
Operation Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.
Recording Sheet . . . . . . ..._....................................................................................................................
..~.. 9
9
I. Adjustment of the MR-JCL Coil
The coil adjustment is effected in the same manner as described in the Technical Guide Installation & Adjustment. Only the different jobs from those in the Technical Guide will be
described here.
(1)
Check the TUNE value and adjust the impedance with the phantom supplemented to the
system (nickel solution phantom No.2)
(2)
The trimmer capacitors Cm and Cr for adjusting this coil are located as shown below.
Adjust the capacitors similarly to the other coils.
Cr
/
Cm
(3)
Set the phantom and coil to the gantry.
Example Setup of Phantom
(4)
The coil adjustment values should be as follows.
Tuned voltage
to be set
System name
AIRIS
MRP-7000
Range of tuned value
to be checked
3002 100 Q
12 - 54
(G-l)
MRP-5000AD
Phase
OC - 36
(1 Fl)
AIRIS-II
Adjustment
impedance
ot30°
OC-36
(1 ‘i,
2002 100Q
AIRIS-mate
12 - 54
2. Registration of Coil Data
2.1 AIRIS Series
Model: AIRIS- Coil: MR-JCL-52
Start the coil data entry of service mode and enter the coil name.
case.
Coil name
Coil No.
LATCH JOINT
24
Enter “3” for LINE in this
Model: AIRIS- Coil: MR-JCL-62
Start the coil data entry of service mode and enter the coil name.
case.
I
Coil name
1
1 LATCH JOINT 1
Coil
No.
1
Enter “3” for LINE in this
i
2.2 AIRIS-II Series
Model: AIRIS II-2
Coil: MR-JCL-52
After starting the system table editor and selecting the coil data entry, enter each parameter
referring to the table below:
Coil Name
NO.
Physical Coil No.
Attenuation Value
Tuning Measure Points
RF Gain Start Value
RF Gain Adjustment Step
Adjustment Average
Sensitivity Correction Coefficient
First Modulate Decoupling
Second Modulate Decoupling
Third Modulate Decoupling
Forth Modulate Decoupling
Selector
Number of Channels
Shading Correction
Bed Movement
Recen tion Line
QD Attenuation Value
Method
Model: AIRIS II-1
LATCH JOINT
I
1 Any No. not reserved
62
I
00
I
I
22
OeO
16
1
64
64
00
2f
00
1
I
I
1
I
I
I
No
I
I
No
I
I
1
I
I
0
I
A
I
Coil: MR-JCL-62
After starting the system table editor and selecting the coil data entry, enter each parameter
referring to the table below:
Coil Name
NO.
Physical Coil No.
Attenuation Value
Tuning Measure Points
RF Gain Start Value
RF Gain Adjustment Step
Adjustment Average
Sensitivity Correction Coefficient
First Modulate Decoupling
Second Modulate Decoupling
Third Modulate Decoupling
Forth Modulate Decounline
Selector
Number of Channels
Shading Correction
Bed Movement
I
Reception Line
BD Attenuation Value
Method
LATCH JOINT
Any No. not reserved
75
00
22
OeO
16
1
64
64
00
2f
00
1
1
No
No
1
0
A
I
I
2.3 MRP-7000 Series
Model: MRP-7000 Series
Coil: MR-JCL-42
Start the coil data entry of service mode and enter the coil name.
case.
Coil name
Coil No.
LATCH JOINT
17
Enter “3” for LINE in this
2 . 4 MRPdOOOAD
Model: MRP-5000AD Coil: MR-JCL-32A
Start the coil data entry of service mode and enter the coil name.
case.
Coil name
Coil No.
LATCH JOINT
15
Enter “3” for LINE in this
2.5 AIRIS-mate
Model: AIRIS-mate Coil: MR-JCL-72
After starting the system table editor and selecting the coil data entry, enter each parameter
referring to the table below:
Coil Name
NO.
Physical Coil No.
Attenuation Value
Tuning Measure Points
RF Gain Start Value
RF Gain Adjustment Step
Adjustment Average
Sensitivity Correction Coefficient
First Modulate Decounline:
LATCH JOINT
Any No. not reserved
61
00
22
OeO
16
1
64
64
3. Check of S/N Ratio
3.1 AIRIS and MRP-7000 Series
(1)
Adjust the RF gain in the similar manner to that described in the Technical Guide Installation &Adjustment of the main unit.
(2)
Set the following scan parameters and make a scan.
SLICE
PLANE
2D/3D
(3)
: TRS
SEQUENCE
: SE
: 2D
SEQ No.
: 3
REPHASE
: OFF
PHASE DIR
: A-P
REJECTION
: OFF
RECTANG
: OFF
ANTI-WRAP
: OFF
PRESAT
: OFF
ADAPTIVE IMAGE : OFF
C. POSITION
: 0
FOV
: 260
TR
: 500
TE
: 40
THICKNESS
: 5
MULTI SLICE
: 1
ECHO
: 1
NSA
: 2
PROJECTION
: 256
Check if the S/N ratio is within the range shown below:
270
250
230
210
.g
g 1 9 0
i -3
170
150
. . . . . ...-.r--------------.---------,------------------------*,____-___________
130
110
-~---‘----:‘---‘------------------~------------------------.---------.----.-
..
:
\\
)I
I
I
I
20
25
30
Phantom temperature (“C)
3.2 AIRIS-II
(1)
Set the following scan parameters and make a scan.
Basic group
Slice Plane
: TRS
Sequence
: 2D SE
: 260mm
FOV
TR
: 500
TEl
: 40
FA
: 90
Multi Slice
: 1
Multi Echo
: 1
Angle#
: 1
Thickness
: 5mm
Interval
: 50mm
Dual Slice
: Off
Freq#
: 256
Phase#
: 128
Half Scan
: Off
NSA
: 1
(2)
Technique
S. Presat
Rephase
Phase Dir
AM1
Half Echo
Bandwidth
MTC
group
: Off
: off
: A-P
: 25
: off
: 7.2
: off
Matrix group
Gating group
Dynamic group
Filter group
Rect.FOV
: Off
Anti. Aliasing
: off
Reconmatrix
: Auto
Gating
: off
Cont. Agent
: Off
Breath-hold
: off
Dynamic Scan
: off
Trancation
: off
T2 Correction
: off
Shading
: off
Adaptive
: off
Particular group
Multi Echo
: 1
Check if thc : S/N ratio is within the range shown below:
;8
1YCI -
I
;
1110/--
170
1.60
.s
i!!
t
1
---------:---------------~---------------~-----------
1.50
I
I
?
0
I
1
I
6
---------~---------------
0
It
20
I
I
t
I
,
1
8
+--------
25
Phantom temperature (“C)
I
t
I
I
:
8
----+-----------
30
3.3 MRP-5000AD
(1)
Adjust the RF gain in the similar manner to that described in the Technical Guide Installation &Adjustment of the main unit.
(2)
Set the following scan parameters and perform a scan.
SLICE PLANE
2D/3D
REPHASE
REJECTION
ANTI-WRAP
ADAPTIVE IMAGE
FOV
TE
MULTI SLICE
NSA
(3)
: TRS
: 2D
SEQUENCE
SEQ No.
: SE
:3
: OFF
PHASE DIR
RECTANG
PRESAT
: A-P
: OFF
: OFF
C. POSITION
TR
THICKNESS
ECHO
PROJECTION
: 0
: 500
: 10
: OFF
: OFF
: OFF
: 260
: 40
: 1
: 2
: 1
: 256
Check if the S/N ratio is within the range shown below:
290
280
270
260
.o
E
2 250
a
. . . ------.------------------------.---------.--------~~---~;-~~~.-.---------.
240
230
m ::::::::~~~:::::::::::::::::
220
j
Lower
limit
I
210
\\
\\
I
I
I
20
25
30
Phantom temperature (“C)
3.4 AIRIS-mate
(1)
Set the following scan parameters and make a scan.
Basic
group
Slice Plane
SecIuence
FOV
TR
TEl
FA
Multi Slice
Multi Echo
Angle#
Thickness
Interval
Dual Slice
Frecl#
:
:
:
:
S. Presat
Rephase
Phase Dir
AM1
HalfEcho
Bandwidth
MTC
: 40
:
:
:
:
:
:
:
90
1
1
1
1Omm
50mm
Off
group
:.
:
:
:
:
:
:
Off
Off
A-P
25
Off
7.2
Off
Matrix group
Gating group
Dynamic group
Filter group
Rect.FOV
:
Anti. Aliasing
:
Reconmatrix
:
Gating
:
Cont. Agent
:
Breath-hold
:
Dynamic Scan
:
Trancation
:
T2 Correction
:
Shading
:
Particular group
Multi Echo
: 1
: 256
: 128
: Off
: 1
Phased
Half Scan
NSA
(2)
Technique
TRS
2D SE
260mm
500
Adaptive
Check if the S/N ratio is within the range shown below:
22C
210
200
190
1” . . . . r~ ,._.,.__._..._____.._
_ ___.___
TI ..-..__..l._._”
--..--_---_
i ------.--._.--...
i
0
‘3 1 8 0
z
3
170
160
150
..-. “I _....I . ..- “...“.““” . .. I “...“_’,“..----..-----..--.-....~......~.-------..
140
&\\ !
..,.“.....: WI
.._. _ -...Ai.....-.. _ __.. ;- .-.- _ _.____.._______ ---A.-.....-.
__
.-___.
\
\I
Ldwer
llmrt
I
-“.J~L--J-.--.*.---L
20
25
Phantom temperature (“C)
30
Off
Off
Auto
Off
Off
Off
Off
Off
Off
Off
: Off
4. Operation Check
Check if normal images can be acquired for the human body.
5. Recording Sheet
( 1 ) MR-JCLl
(MRP-7000, AIRIS, AIRIS II: 3001fr 100 Sz)
(MRP5000AD, AIRIS-mate: ZOO& 100 Q)
Impedance
0 Phase
o (O-t-30”)
(MRP5000AD, MRP-7000, AIRIS:
(AIRIS II, AIRIS-mate: 12-54)
0 Tuned value
OC-4E)
(2) S/N ratio check
l
l
(MRP-7000, AIRIS: 190+ 40)
(MRP5000AD: 250*25)
(AIRIS II: 145 i- 30)
(AIRIS-mate: 180+ 35)
S/N
Scan room
temperature
“C
E
ect:
2
OOOSPA~ES ............-..~~.......~..~.~..~..~...........~.~.......................~.........~..~.....................~............*.......-.......
..
P7000(2)SPARES(SERIALN
7133 AND
VP) ....I.......................*.....................*.....................
13
AIRISSPARES ......~..............~..~...........*.............~................................~...~.......~..~.................~.........................
.
. . . . . . ..~..~.~I.........................~....~...........~.............................................~.............~..................
9
N T .0....................*.......~............................................................,.....................................
TEST
EQV
NT,TOOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..*.....................................................
RDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...~....................................................................................
....................
OO~SVPPLIES
~AGNETICFIELD
......................~.....~................~.................................................................................
....
COMPENSATIONUNIT
16
17
...............~...............~.......~.....*..............................*..............*.............*............................
....
S
10
............................................................................................
19
20
21
21
COIL eOMPONENTS ........................................................................................
22
M R P 5 0 0 0 COIL COMPONENTS.. .........................................................................................................
M R P 7 0 0 0 COIL COMPONENTS ............................................................................................................
AIRIS COIL COMPONENTS .................................................................................................................
22
24
26
~RP~AIRISRE~E~VERCOILEXPLODEDVIEWS
................................................................................
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved.
I
29
MRP5000 SPARES
___._ -_..-- . _ -- _.. . . . . . .
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
- Console
- Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
Console
.-.-- __...._.. _I-..-..- ....I...-..... -._.
14” Monitor
3M Universal Pixel Clock Interface Kit
5” Blank OD Cartridge
AD SEL PCB
Air Filter (Control Console)
Backplane
Control Console Pwr Sw Cover
COM FD PCB
DC PS Es-600-S
DC Ps Hk- 1 O-24
DC PS Hk-1 l-5
DC PS Hk-12-12
DC Ps Hk-8-5
DISP 5B PCB
ECG Keycap
Fan Motor
Fan Motor (AC fan for card rack)
Fan Motor (Md & Od)
Floppy Disk Drive
Interphone Amplifier PCB
IPALU PCB
IPDM2 PCB
IPDM3 PCB
IPDM4 PCB
IPSM PCB (Interchange with XA is OK)
IPSM PCB (Interchange with XB is OK)
IPSQ PCB
Keyboard (S/N 1 - 83)
Keyboard (S/N 84 & UP)
Led Hdsp-7803
Led Hdsp-7808
Led Hlmp-2500
Magnetic Disk 140mb
Magnetic Disk 250mb
Md Mounting Bracket
MPU 2 PCB
MR PNL3 PCB
MR PNL4 PCB
MT-ODT PCB
OD Cartridge Cleaning Kit
OD Drive Cleaning Kit
Opt Disk Formatter PCB
Optical Disk Drive
PNL CNT PCB - ALL S/N’S
PNL, CNT PCB - S/N 73 & BELOW
Protective Screen for CRT
PSC PCB
RESP Keycap
SCSI FD PCB
SCSI2 PCB
Track Ball 2” - Above 4068 - Above 7023
1117165A
PCKIOOO
SW1046
1111342A
R62 12207
1220738A
56480512
111580lA
K6211011
1327196D
1327 196F
1327 196E
1327 196A
1111073A
, 1222377D
/ 1420628B
1420628A
L5420308
13 16077C
1314431B
113934XA
114884XA
1111582A
1118708A
113933XB
113933XA
113935XA
128939XB
1236241A
J3761708
J3761709
J3761702
R6210112
R6210117
1447045A
1112693A
111715319
1117154A
115132XB
OC-CK 1
OCKlOOO
R62 10307
R62 10306
11167165:
1116716Q
137064x4
1111341A
1222377E
1115800A
1 1118814A
1225942A
1223476A
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved.
2
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved.
3
System
System
Table
Table
Table
Table
Table
Table
Shim Plates
Transformer
1111 Arm Rest Pad
Bearing WBCS-1022A
1 Collar B
EM Bearing Pin
EM Lever A
Head Fixing Pad
Table -..
Table
Table
Table
Table
Table
Table
Table
Table
Table
Table
Table
-._---
MR-SP- 1
1327814E
1325065A
i MR-BP-I
1 MR-CB-1
MR-EMB- 1
Head Support
Head Support Cover
Knee Support Pad
Magic Tape (Velcro...Loop)
Mat For Aux Table Top
Mat For MR-TP- I (Thick)
Mat For MR-TP- 1 (Thin)
Microswitch
- 1 Patient Table Motor SS40E4-E-C-75
1Patient Table Rotary Encoder
1 Res Mattress-Body
1Restraint Stran
Restraint Strap 2
Restraint Strap A
Restraint Strap B
1Roller For Table
1 Shim
Shim
Solid State Relay D2W2 1 OEd
1116387A
..- 119594XA
1115220A
1227400A
1327204B
AM 1003
EM1005
/ EM1004
156510158
MR-LDM- 1
K65 1 A003
1433335A
/ 1326575B
1 1432571A
1 1432572A
/ 1432573A
1 1431861A
j 1432574A
-____---Table
Table
Table .-.II
Table
Table
Table
Table
Table
l-._-._ll--ll_
_-Table
I ___- - - - . Table
1 Table
T-Cont PCB (4013 and up, SIB#I 2)
T-Cont PCB (400 I-401 2, SIB#l2)
1
1Table Speed Up Mod
Table Top Ext (1 Board only - no pads)
Table Top Extension Set (2 Boards & 4 Pads)
Table Top Mattress
1Table Top Mattress 1
Table Top Mattress 1
Table Top Mattress 2
Table Top Mattress 2
Table Top Mattress-Bd
Copyright@
1112690A
MR-SP-MOD
MR-TP- IP
MR-TP- 1
j 1325555A
/ 1324485B
1324485C
1324486B
1324486A
1433335B
1996 Hitachi Medical Systems America, Inc.. All rights reserved.
5
I
I
I
MRP7000 SPARES (serial number 7001-7132 ref SIB #175, 179)
Console
Console
Console
Console
1 Console
Console
1 Console
Console
Console
Console
Console
Console
onsole
IC
I
Console
Console
Console
Console
LConsole
Console
1 Console
Console
Console
Console
Console
Console
Console
Console
tConsole
Console
Console
Console
Console
Console
1 Console
Console
1 Console
Console
Console
Console
Console
Console
1 Console
Console
Filter Box
Filter Box
IGantrv
14” Monitor
1117165A
3M Universal Pixel Clock Interface Kit
PCKlOOO
5” Blank OD Cartridge
SW1046
682MPU PCB
1117701A
1121253A
ADBM PCB
1 CP PCB
[ 1121252A
I
1DC PS Ews 1500
K62 11026
DC PS EWS 600
K62 11024
DC PS Hk-l( I-5
1327 196Q
12243OOC
DC Ps Hk- 11-24
EL Displav Panel
1 1339774A
1 EL-IF PCB
) 1226935A
1ETL Backplane Fuse
1 1456687A
Fan Motor (Md & Od)
’ L.5420308
HBCON PCB
1120060A
HDSPS PCB (Non NTSC capable)
1120160A
HDSPSA PCB (NTSC capable)
1123835A
/
1118421A
HIPDM-A PCB
23
1 HIPDM-B PC
1 111842lB
1 HIPMBM PCB (Backplane)
( 1123993A
1 1339347A
Interphone Amp PCB
1 1226374A
Keyboard (S/N l-89)
Keyboard (S/N 90 A;ND up)
1236242A
Magnetic Disk 1. lgb
Q224000 1 S
Magnetic Disk 250mb
R6210117
Md Mounting Bracket
1447045A
MR CAM PCB
1226687A
1
1338910A
1MR EL SW PCB
I
MR PNLS PCB
lllYY08A
1119911A
MR PNL6 PCB
OD Cartridge Cleaning Kit
OC-CK 1
OD Drive Cleaning Kit
OCKIOOO
Opt Disk Formatter PCB
R62 10307
Optical Disk Drive
R62 10306
1 PCON-C PCB
1121142C
f PIP ALU PCB
1118420A
PIP SQ PCB
1118419A
Protective Screen for CRT
137064x4
PSC2 PCB
1120501A
/ 1119094A
SCCNT PCB
Track Ball 2” - Above 4068 - Above 7023
1225942A
1Track Ball 3” - Up To 4068 - Up To 7023
1223476A
Window Controller
[ 1323720A
Filter Box
1 MR-FB-2
FLT BOX BUI LKHEAD CONN N TYPE FEMALE
J8351110
I +/- .I deg Thermistor
J3610301
390uH Choke Coil - Preamp Mod
CL390
Gantry
I Aux Heat I/F PCB
MR-AHM-5
1Capacitor - EC
Gantry
Gantry
Capacitor - ECMK 4YC 36 1
Gantry
Capacitor - ECMK-4YC 39 1 J90
/ 51751374
, _--._^
C*anacitor Gantry
Gantry
- Fe<
i--I--~.
- Capacitor
-.CopyrightO 1996 Hitachi Medical Systems America, Inc.. All rights reserved
6
I
I
1
I
Gantry
Gantry
Gstlwv
-_..__
.-Gs
frantrv
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
Genrrv
--.._.
Gantry
Gantry
Gantry
MRI
MRI
MRI
MRI
/
I
MRI
MRI
MRI
MRI
MRI- ~~
-MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
/MRI
1__l_---.-_-lMRI
MRI
MRI
Center light projector
1Fan Motor
Floor Heat Insulator
Halogen Lamp
Heat Insulation C a n
j 1338414A
j 1433524A
1338736A
J8510201
1440667B
1 Heater Element 35V. 75W
MIC PCB Cz2069-F
MRI Warning Label
Pre Amp Module
( Preamp Coaxial Cable Assembly
1Preamp Protection Diode
1 Preamp2 PC Board
!3~Receiver Connecting Harness
1 S-CD PCB
1 S-LD PCB
1 S-RD PCB
Thermostat Cs-7Sa
1213037F
1324572B
1328321A
122897 1A
/ MR-PCL-7
1 J312WOlO
/ 1223311B
/ 1341994A
( 1119860A
j 1119859A
/ 1119861A
/ K2351301
1 OK Trimnot (GC CONT PCB)
( 12 Amp Fuse - Gc Amp
1 1M TrimDot (I TURN GC CONT PCB)
1ADC Module
1AF Amn Module
Backup Relay
CAP (HV) 68OOuF 450VDC (l-72,1-38)
CAP (HV) 82OOuF 450VDC (73 up, 39 up)
1 DC PS Fs-600A-48
1 J8211954
/ MR-TRIM-1M 1
/ 121309714
11213096H
i
K235 1202
51471201
J1471401
1 K6211008
/ J3421021
1 L5420303
~---.- 1 58221123
j
1113493A
/ Diode P5 1 C
1Fan Motor
1 Fuse Holder
1- - Gc Amp 1G CONT2 PCB - Non Fs Echo
I
4
4
1
/ 1113493c
1 G CONT2 PCB - With Fs Echo
1
1Gc Amolifier (Gradient)
j 1117323A
1 GC Amplifier Fan
1 12171233
1 1111521C
1 Heater PCB
IF Module
/ 1213098B
j 1214123B
Indication PCB
.PD
1214124A
PD Cont PCB
RF Amp Module
12130966
1213099E
SYNTH 1 Module
1213100C
SYNTH2 Mod(Syn2V2)
1213099F
SYNTH3 Module
12 13724A
SYNTH4 PCB
Trans 1 Module
/ 1 2 1 3 0 9 4 F
12 13094B
_l___.-~_.^
..-- Trans2 Module
12 130946
Trans3 Module
1227212C
Trans4 Module
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved
7
System
System
System
System
System
SystemSystem
Svstem
Fan Motor For UPS(CPC)
FOV Fixture Assy
Fov Phantom
Phantom #3
Phantom #l
Phantom #2
( Phantom #4
1 RFRoom
K7300728
K7300737
K7300738
K7300727
K7300723
K7300724
MR-PA-4
MR-PA-3
SIB 158
SIB98
SIB99
SIB 125
SIB 182-7
1215482A
1323940B
1323940A
1339108A
MR-CH.M-5
MR-CHM- 1
j MR-CHM-2
MR-CHM-3
MR-CHM4
MR-ETL-M7
FM-UPS- 1
1113287A
1325OllA
1220161A
1220162B
1220162A
/ 1117719A
1 MR-RFR-I
Table
Table
Table
Table
Table
Table
Table
Cam Follower
1 Cam Follower
Guide Rail
Head Fixing Pad
Head Support
Head Support
Head Support Cover
/ CF1767
/ CF1760
MR-GDR- 1
1326816A
119594xA
1116387A
1115220A
Table
Table
Table
Table
Table
Patient Table Fuse GDL 2.5A
Restraint Strap 2
Roller For Table
1 Shim
1 Shim
58211955
1432571C
1451679A
( 1432574A
/ 1434032B
’ RF Power Amp
RF Power Amp
RF Power Amp
RF Power Amp
RF Power Amp
RF Power Amp
RF Power Amp
RF Power Amp
SIB
SIB
SIB
SIB
SIB
System
System
System
System
System
System
System
System
System
Fan Motor For MR-PA-3
Fan Motor For MR-PA-4
Fan Motor For MR-PA-4
MR-PA-3 CNTL PCB
Power Amp Module for MR-PA-3
Pre Amp Module for MR-PA-3
RF Power Amplifier (new type two piece)
RF Power Amplifier (old type one piece)
1Serv Info Bulletin #1.58
Serv Info Bulletin #98
Serv Info Bulletin #99
Service Info Bulletin #125
Service Info Bulletin #182(7000)
Accessory Rack
Cable
Cable
Caution Label
Dry Chemical For FOV Phantom
Dry Chemical For Phantom #l
Dry Chemical For Phantom #2
Dry Chemical For Phantom #3
Dry Chemical For Phantom #4
CopyrightO
1996 Hitachi Medical Systems America, Inc.. All rights reserved.
8
I
Table
m 1.
I aDIe
Table
Table
__-Table
Table
Table
Table
Table
Table
1Solid State Relay D2W210Ed
Ps.m
1,
I I op rvrarrrc :ss-Rear
TCNT3 PC1B
Table Guide Retrofit Kit
Table Top Mat-Front
1Table Top Mat-Rear
Table Top Mattress-Bd
Table Top Mattress-Ft
Table Top Spacer
Tape Switch Assembly
Copyright@2
1K1241602
j 1228885A
/ 1120910A
MR-TBL- 1
134 1694A
134 1693A
1433335B
1346029A
1333868A
MR-TSW- 1
1996 Hitachi Medical Systems America, Inc.. All rights reserved
9
J
MRP7000(2) SPARES (serial number 7133 and up)
) 14” Monitor
1 3M Universal Pixel Clock Interface Kit
1 >-‘-Blank OD Cartridge
1 682MPU PCB
~683MPUPCB-S/NA013&up-S/N7145&up
1 ADBM PCB
1 CP PCB
’ DC PS EWS 600
DC PS Hk- 1 O-5
Console
D
C Ps Hk- 1 l-24
Console
EL
Display Panel
Console
EL-IF PCB
Console
ETL Backplane Fuse
Console
Fan Motor (Md & Od)
Console
HBCON PCB
Console
HBCON PCB - S/N A013 & up - S/N 7145 & up
Console
HDSP.5 PCB (Non NTSC capable)
Console
HDSPSA PCB (NTSC capable)
HIP PCB
HIPDM-A
PCB
Console
Console
HIPDM-B PCB
HIPMBM PCB (Backplane)
Console
Console
) Interphone Amp PCB
Cnnsnle
1Kevhoard (S/N 90 AND UP)
Magnetic Disk 1. lgb
Console
Magnetic Disk
Magnetic
Disk 250mb
2~
Console
Md Mounting Bracket
Console
Cable Controller-OD(SIB 206)
Console
I MD Signal
”
1MD
MD Signal
Signal Cable
Cable OD-MD(SIB
OD-MD(SIB 206)
2b6)
’
1 Console
Console
MR CAM PCB
Console
1MR
MR EL SW PCB
Console
MR PNLS PCB
Console
_ Console
1 MR PNL6 PCB
OD Cartridge Cleaning Kit
Console
OD Drive Cleaning Kit
Console
Opt Disk Formatter PCB
Console
Console
1 Ontical Disk Drive
1 PCON-C PCB
Console
1 PCON-DPCB-S/NA013&up-S/N7145&up
Console
Protective Screen for CRT
Console
PSC2 PCB
Console
SCCNT PCB
r Console __
l-SCCNT2 PCB - S/N A013 & uo - S/N 7145 & uo
Console
1Track Ball 2” - Above 4068 - Above 7023
Console
1 V3.8A &grade Kit
Console
Window Controller
Console
FLT BOX BULKHEAD CONN N TYPE FEMALE
Filter Box
Gantry ~. . ..--.-- 390uH Choke Coil - Preamp Mod
I-Aux Heat I/F PCB
-.!?%!Y.
Console
Cnnwle
Gantry
Gantry
Gantry
Gantry
1 1117165A
/ PCKlOOO
1 SW1046
j 1117701A
/ 1128670A
1 1121253A
1121252A
K62 11024
1327 196Q
12243OOC
1339774A
1226935A
1456687A
L5420308
1120060A
/ 1120060B
j 1120160A
1 1123835A
1 1124316A
1118421A
1118421B
1123993A
133934719
1236242A
/ Q2240001 S
R6210117
1 1447045A
1447045A
1226677D
‘1 1226677C
1226677C
1226687A
( 1338910A
1338910A
1119908A
1 1119911A
1119911A
1 OC-CKl
OCKlOOO
R62 10307
R62 10306
1 1121142C
/ I 126826B
j 137064XA
1 1120501A
1 1119094A
132372OA
583.51110
CL390
/
MR-AHM-5
1 Capacitor - ECMG YC 470590
1 J1751365
~.-_- 1I Canacitor
- ECMK 4YC 36 1 J90
i 51751373
1~
Capacitor - ECMK-4YC 391 J90
j 51751374
Capacitor
Ecmk-5Yc
431
J90
j 51751381
-.Copyright@ 1996 I- Hitachi Medical Systems America, Inc.. All rights reserved.
10
I
I
I
1
I
I
.I
1
I
I
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
’ Gantry
Gantry
Gantry
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
\ MRI
[ MRI MRI
-
MRI
MRI
MRI
j .~-----l...
MRI
MRI
MRI
MRI
MRI
MRI
RF Power Amp
RF Power Amp
RF Power Amp
RF Power Amp
1Capacitor - Fe922H 15 1 J
Fan Motor
Floor Heat Insulator
Halogen Lamp
Heat Insulation Cap
Heat Insulation Cover
Heater Element 35V, 75W
Jack Boss Screws
MIC PCB Cz2069-F
MRI Warning Label
Preamp Protection Diode
1 Preamp2 PC Board
1Thermostat Cs-7Sa
1 10K Trimpot (GC CONT PCB)
12 Amp Fuse - Gc Amp
1 M Trimpot (I TURN GC CONT PCB)
Backup Relay
1CAP (HV) 82OOuF 450VDC (73 up, 39 up)
DC PS Fs-600A-48
DC PS GT 3W (+/- 15V-3A)
DC PS GT-2.5 (.5V-3.7A)
DC PS GT3 (5V - 3.7A)
DC PS Hk-10-15
DC PS Pws-350
DC PS Pws-750
DC PS Ves-8-24-Pc
Diode P5 1 C
I
J Fan Motor
/ Fuse Holder - Gc Amp
-~
Indication PCB
PDCNT2 PCB
Power Supply EWS-600-48 (Airis up to s/n 3 I)
Power Supply HKTl OO-5 FF
Receiv Module
Rectifier “-~
RM30D2-M
Solid State Relay SF30DPS-HIT--SYNTH4 PCB
SYNTHE Module
SYNTHE Module
Trans Module
Fan Motor For MR-PA-3
Fan Motor For MR-PA-4
Fan Motor For MR-PA-4
MR-PA-3 CNTL PCB
1 51751204
1 1433524A
1338736A
J8510201
1440667B
1338730A
1213037F
I
MR2040
1324572B
1328321A
_ -... - -...
J312WOlO
12233llB
K2351301
MR-TRIM- 1 OK
58211954
MR-TRIM- 1 M
K235 1202
J1471401
K62 11008
K6211502
K62 11507
K62 11543
f
1327196J
K6211410
K6211411
K6211408
J3421021
L5420303
J822
1123
.-.
1117323A
1126408A
K6211021
K6211314
1235567A
H 1350003
K1240001
12 13724A
1235569A
1235569C
1235568A
K7300728
K7300738
K7300737
K7300727
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved.
I1
I
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved.
12
_____.. . . 14” Monitor
it-3M Universal Pixel Clock Interface Kit
15” Blank OD Cartridpe
cnnwle
rb82MPU PCB
/683MPUPCB-S/NA013&up-S/N7145& : UD
,
Console
[ ADBM PCB
Console
Console
CP PCB
Console
DC PS EWS 600
DC PS Hk- 10-5
Console
Console
DC Ps Hk-1 l-24
EL Display Panel
Console
Console
EL-IF PCB
Console
ETL Backplane Fuse
Console
Fan Motor (Md & Od)
Console
HBCON PCB
Console
HBCON PCB - S/N A013 & up - S/N 7145 & up
1 HDSPS PCB (Non NTSC capable)
Console
Console
HDSPSA PCB (NTSC capable)
Console
HIP PCB
Console
HIPDM-A PCB
Console
j HIPDM-B PCB
/ HIPMBM PCB (Backplane)
Console
Console
1 Interphone
Amp PCB
11Console
Keyboard (S/N 90 AND UP)
Sb
I Console
I Cnnsole
_l..l-__
Console
CCUlWJlP
-“..-./.-
1 Md MnllntinP
___
_
_--
..__..
Bracket
_ _ _.
..-.
1 1117165A
I PCKlOOO
1 SW1046
/ MD Signal Cable Controller-OD(SIB 206)
Console
. ^A, ,,..,.,Console
_---._l--l.--_l_ MD Signal Cable OD-MD(SIB 2061
Console
MR CAM PCB
-_..-_
Console
MR EL SW PCB
Console
MR PNL5 PCB
MR PNL6 PCB
Console
Console
OD Cartridge Cleaning Kit
OD Drive Cleaning Kit
Console
-Console
Opt Disk Formatter PCB
Optical Disk Drive
1 R6210306
Console
1121142C
PCON-C
PCB
Console
PCON-DPCB-S/NA013&up-S/N7145&up
1126826B
Console
137064XA
Protective Screen for CRT
Console
1120501A
Console
PSC2 PCB
1119094A
SCCNT PCB
Console
1125323A
Console
SCCNn PCB - S/N A01 3 & up - S/N 7 145 & up
Track Ball 2” - Above 4068 - Above 7023
1225942A
Console
15 1365412
Console
V3.8A Upgrade Kit
Window Controller
1323720A
Console
B
ox
1
FLT
BOX
BULKHEAD
CONN
N
TYPE
FEMALE
(
J83.5
111 0
Filter 1
19011H
_
_
_.___
Choke
_..-..Coil
--..
Preamn
~~~
Mod
I
CL390
Gantry
) 1128825A
1Gantry Top Cover
Gantry
-Gantry
- - 1Jack Boss Screw
Copyright@
1996
Hitachi
1
I1117701A
1 1128670A
1 1121253A
1 1121252A
1 K6211024
1 13271960
1 1224300C
1339774A
1226935A
1456687A
L5420308
1 1120060A
1 1120060B
1
j 1120160A
1123835A
112431644
1118421A
t
1 1118421B
1
112399314
1 1339347A
1
1236242A
1 Q2240001S
1447045A
1226677D
edical Systems America, Inc.. All rights reserved
13
1
1
1
1
I
1
I
1
I
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
Gantry
Gantr,
Gantry
MRI
MRI
MRI
MRI
1 MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRI
MRT
. __._
MRI
MRI
MRI
MRI
MRI
MRI
MRT
MRI
MRI
MRI
MRI
MRI
( MRI
MRI
MRI
RF Power
RF Power
RF Power
RF Power
RF Power
SIB
SIB
SIB
SIB
SIB
SIB
SIB
SIB
/ SIB
Amp
Amp
Amp
Amp
Amp
MRI Warning Label
PDCNT2 PCB
Preamp Protection Diode
Preamp2 PC Board
I RPANL 1 PCB - Serial No A001 Thru A019 only
RPANLI PCB - Serial No A001 Thru A019 only
RPANL2 PCB - S/N A013 & Up
TUNBD-A PCB
1 TUNBD-B PCB
1Upper RF Cover
1 IOK Trimuot (GC CONT PCB)
12 Amp Fuse - Gc Amp
1M Trimpot (I TURN GC CONT PCB)
Active Decoupling Cntrl Circuit PCB (s/n 37 & up)
1Active Decoupling Cntrl Circuit PCB (up to s/n 37)
Backup Relay
CAP (HV) 8200uF 450VDC (73 up, 39 up)
DC PS Fs-600A-48
DC PS GT 3W (+/- 15V-3A)
1DC PS GT-2.5 (5V-3.7AI
1DC PS GT3 (5V - 3.7A) ’
1 DC PS Hk-IO-15
DC PS Pws-350
DC PS Pws-750
DC PS Ves-8-24-Pc
1Diode P5lC
1Fan Motor
Fuse Holder - Gc Amp
G CONT2 PCB
Gc Amplifier (Gradient)
I GC Amolifier Fan
Heater PCB
Indication PCB
Power Sunnlv EWS-600-48 (Airis s/n 32 & UD)
Power Supply EWS-600-48 (Airis up to s/n 3 1)
Power Supply HKTI 00-5 FF
Receiv Module
Rectifier RM30D2-M
Solid State Relay SF30DPS-HI -4
SYNTH4 PCB
SYNTHE Module
Trans Module
Final-PA Module
PA-Fan Set
Preamp Module
PS-Fan
RF Power Amplifier
Service Info Bulletin #I90
Service Info Bulletin #I94
Service Info Bulletin #I98
Service Info Bulletin #206
Service Info Bulletin #210
Service Info Bulletin #211
Service Info Bulletin #212
Service Info Bulletin #214
/ Service Info Bulletin #218
1328321A
1126408B
J312WOlO
122331 IB
1242849B
1242848A
1245610A
124287 1 A
/ 124287lB
1 1358815A
I
1 MR-TRIM-IOK 1
J8211954
MR-TRIM- 1 M
1130424A
1 1129088A
1
K235 1202
Jl471401
K6211008
K62 11502
1 K6211507
1 K6211543
1
f
13271965
1
K6211410
K6211411
K6211408
I
[ J3421021
1 L5420303
J8221123
1126603F
1117323A
/
1217123s
1
1128573A
1214123B
I K62lA016
1 K6211021
[ K6211314
1235567A
H 1350003
K 124000 1
1213724A
1235569C
1235568A
1244269B
1244269D
1244269C
1 1244269E
1 MR-PA-5
SIB 190
SIB 194
SIB198
SIB206
SIB210
SIB21 1
SIB212
SIB214
1 SIB218
I
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All tights reserved.
14
Service Info Bulletin #22 1
SIB
SIB
Service Info Bulletin #222
Service Info Bulletin 217
SIB
Accessory } 1Rack
System
_
Dry Chemical For FOV Phantom
System
Dry
Chemical For Phantom #I
System
Dry Chemical For Phantom #2
System
Dry Chemical For Phantom #3
System
Dry Chemical For Phantom #4
System
Fan Motor For UPS(CPC)
System
FOV Fixture Assy
’ System
Fov Phantom
System
System
Phantom #3
Phantom #l
*stem
System
1 Phantom #2
Phantom #4
System
System
RF Room
System
SCSI Cable Set For 68030 Processor
“- .-System
Shield Cloth
.__ -______ -__--.---.Shim Plates
System
Table
Arm Rest Pad
1 Cam Follower
Table
Fixing-.-.----Band __-__Table
~11--Table
B
B
e
l
t
..^~~
Fixing
Belt
Table
Fixing Belt
Table
Table
Fixing Belt
Head Fixing Pad
Table
c~II_
3
2
2
9
Table
1
Head
Support
_.-Table
Head Sup port Base
Head Support Cover
Knee Sup port Pad
Knee Support Pad
Table ..-- -.-- - a sic
..-._.-. - Tape (Velcro...Loop)
Matress Pad
Table
Table
Matress Pad
Table
1 Matress Pad
Pad ~I~
Table ~_- -Matress
Table
Matress
Pad - 150mm x IOOmm x 20mm
- -_---”
Matress Pad - 3OOmm x 250mm x 63mm
Table
Table
Mattress Pad
Mattress Pad
Table
Table
Mattress Pad - 1455mm x 600mm x 43mm
Mattress Pad - 600mm x 280mm x 43mm
Table
Table
1Mattress Pad - 900m x 360mm x 18mm
Microswitch
Table
Table
Motor/gear Assembly - lateral motion
Table
Photo sensor
Tnhle
Photo sensor
Table
I Preamp (Solenoid)
j Prei Imp (Saddle)
Table
Table
1Preamp Side Coaxial Cable
Table Side Coil Connector Assy
Table
___l-.-l
Table
Tnne Switch
Table
/ TDRIVI PCB
1 SIB221
1 SIB222
1 SIB217
2
- j MR-CHM-5
1 MR-CHM-1
1 MR-CHM-2
J
MR-CHM-3
MR-CHM-4
FM-UPS- 1
I
1 1113287A
1
132501 IA
1220161A
1220162B
1 1220162A
J
1117719A
MR-RFR- 1
MR-SCS- 1
MR-SC- 1
.--_f
MR-SP-2
1325065A
CFI 767
S3700801
[ 136679OD
-i
1 1366790A
. ^ , ,-fir.I
J 15bbIYUL
1 1366790B
I
1 1326816A
J
4 1 3
B
I
1 1345548B
1
( 1115220B
i
1 1227400B
1 1227400A
--.--I
/ 1327204B
1
1 1246546D
1246546C
Ii 1246546A
1 1246546B
1
1
1366418A
1
1350563D
1246546E
1
1350563C
j 1360693A
1 1350559B
1 1350562B
__-.x_-i
7
56510158
K5 14A007
EE-SX67 1 A
FF-‘X67
--Y-V,_ 1
__^_^^. -
-
1 12358Y4ci
/ 1235894H
147 1994B
- 1243561C
1466410A
/ 1129498A
Copyright@ 1996 Hitachi Medical Systems America, fnc.. All rights reserved.
15
I
1
1
1
MRH1500 SPARES
Console
EDSP 400 PCB Rev A
Console
EIDC 400
Console
EPSC 400 CCTB
Console
1EPSC 4 10 CCTB
Console / Fan
Console
1Fan (For O/D)
Console 1 Fan (Other)
Console / Full Keyboard
Console [ H/D (Dk515)
1 Monitor (14”)
Console
Optical Disk Drive
Console
Console
SCPU 200 CCTB
1TFT (Display Panel)
Console
Console 1 Track Ball
Gantry
/ Marker Unit
Gantry
Operator Call
SW Cover For EMRD
Gantry
GC Unit
Control Panel
GC Unit / Control Unit
Fan Assy
GC Unit
GC Unit
GC Power Amp (Hitachi Spec)
Bursting Disk
Oxford
Oxford
Fan Assy
ADC Unit
RF Unit
RF Unit
Booster Unit
RF Unit
CNT Unit
Dif, Amp Unit
RF Unit
RF Unit [ GEN Unit
RF Unit 1Neutralizing Capacitor (Hitachi Spec)
PAC Unit
RF Unit
RF Unit
PCNT Unit
RF Unit 1 PCNT-P Unit
Power Supply
RF Unit
RF Unit
Power Supply For RF Unit
RF Unit
1243153A
271-1541
271-1853
271-1858
764-3016
L542006
L542048
762-6803
764-6093
762-6150
R6210306
762-6387
271-1934
762-6805
1362052A
764-03 10
823-1358
764-2332
1 764-2031
764-2 100
764-2330
3 1 l-5626
764- 1109
764-3014
764-3286
764-30 11
764-3288
764-3012
764-3062
764-3010
764-3270
764-3271
764-2030
MR-PRF- 1
i
Probe Switching Circuit PCB
1242161A
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved.
16
RF Unit
RF Unit
RF Unit
RF Unit
System
j PSC Unit
1 REC Unit
1 RF Amplifier Chassis
1 Vacuum Tube (Hitachi Spec)
1 Head Phantom
J&Control
-
1 764-3015
764-30 13
MR-RFA- I
764-3003
762-8009
Panel
- Assy (Left)
CopyrightO
1996 I-iitachi Medical Systems America, Inc.. All rights reserved
17
Gantry
Gantry
Gantry
GC Unit
Control Panel Assy (Right)
Marker Unit
Operator Call
SW Cover For EMRD
Control Panel
1129808A
1362052A
764-03 10
823-1358
RF Unit f Dif, Amp Unit
RF Unit
1 GEN Unit
RF Unit
1Neutralizing Capacitor (Hitachi Spec)
RF Unit
1PAC Unit
RFUnit [ PCNTUnit
RF Unit 1 PCNT-P Unit
RF Unit
1Power Supply
RF Unit
/ Power Supply For RF Unit
RF Unit
/ Pre Amp
I
RF Unit 1Probe Switching Circuit PCB
RF Unit / PSC Unit
RF Unit
REC Unit
RF Unit
RF Amplifier Chassis
Vacuum Tube (Hitachi Spec)
RF Unit
System
1 Filter Box
Svstem
/ Head Phantom
System
1 Oxygen Monitor
System
1 Oxygen Sensor Element 65-0609
System
/ RF Room
System
/ TV Camera
j Bias Plug
Table
Copyright@ 1996 Hitachi Medical
764-3288
764-3012
764-3062
764-3010
764-3270
764-327 1
764-2030
MR-PRF- 1
764-3344
1242161A
764-3015
764-3013
MR-RFA- 1
764-3003
MR-FL- 15A2
762-8009
MR-OXM- 1
MR-OSE- 1
MR-RFR- 1
761-0120
MR-BC- 1
Systems America, Inc.. All rights reserved.
18
5-7-7(2)-A
1ECG Monitor - DS 504
5-7-7(2)-A
Tel Unit Lx3 lOO(Ds502)
15-S
Telemetry Unit
5-7-7(2)-A
Pulse Cat Sensor (Ds504)
5-7-7(2)-A
Pulse Cat Sensor (Ds502)
Ecg Monitor (Ds 502)
5-7-7(2)-A
5-7-7(2)-A
Tel Unit Lx20 (Ds504)
Ecg Pads (60 Ea Per Box)
5-7-7(2)-A
5
Resprobe (20 Ea Per Box)
15-s
/ Electrode Cable CM8 1 H
14M Ext Cable CJ320H
15-s
5-7-7(2)-A
-~-’ Optical Fiber Gating Sensor
ECG Electrodes
5-7-7(2)-A
Half Wave Length Cable (MRP7000 - Airis)
Chart Ret Pen
Chart Ret Paper (Astro)
Terminal LUIg l/4”
Terminal Lug
5/l 6”
-. .-Temp Control Relay For Startup Heater
t
Coax Connector Removal Tool
Test Leads
C h a r t Ret P a p e r
Tie Wrap 4”
Tie Wrap 6”
T Handle Shim Tool
Aqueous Fiber Pen
BNC Adapter for Impedance Meter
T Handle Tool - 17mm
T Handle Tool - 23mm
Power Cord
Shim Fixture Probe
Shim Fixture Remote Control Assy
Phillips Screwdriver #2 - Titanium
T Handle Tool for Shim Steel
Scope cover for Tek 2235A
DS504
MR-3 loo-LX
MR-3220-LX
MR-GS- 1
MR-GS-1A
R5300205
R5300206
TE-1119A
TR-04
147 1530A
1471527A
1356604B
MR-ELE- 1
i
I
j 1343818A
/ CP2000
j CP3000
j E6-14
j E6-516
1K235 1203
1 MR-EXT-I
MR-TST- 1
SSIOOF
TWlOOO-4
TW 1000-6
ST1000
MR-AFP- 1
HP-BNC- 1
TH17
TH23
MR-PWC- 1
1335258C
1222990B
MR-SDT-2
MR-STH- 1
7-7(2)-A
5-7-7(2)-A
5-7-7(2)-A
5-7-7(2)-A
5-7-7(2)-A
5-7-7(2)-A
7-7(2)
5-7-7(2)-A
5-7-7(2)-A
5-7-7(2)-A
5-7-7(2)-A
5-7-7(2)
5-7-7(2)-A-15-S
5-7-7(2)-A
A
A
5-7-7(2)-A-15-S
7-7(2)-A
7-7(2)-A
5-7-7(2)-A- 15-S
S
j MR-TKC-1
1 5-7-7(2)-A-15-S
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved
19
T Handle Shim Tool
Coaxial Connector Removal Tool - Airis only
BNC - SMB Coax Test Cable
Transmit Pulse Pickup Coil Fixture
, Scope Probe
’ ST2000
MR-CXT-1
MR-CTC- 1
MR-PCF- 1
MR-PRB- 1
A
A
5-7-7(2)-A
5-7-7(2)-A
, 5-7-7(2)-A- 15-S
Hardware
, --Plastic Screw - FOV Phantom Holder
PM4 Washer - Cover
Washer
Bushing
Hex Head Bolt
Hex Skt Bolt M4 X 8
1Grin Anchor 12M
Plastic Screw M8 X 20
Sems Screw M2 X 10
I M3401037
/ M4991002
1 M5490308
M54903 12
M5490408
M5490412
M5490420
M5490615
/ M5490620
/ M5490625
j M5490820
j M6440210
Sems Screw M6 X 12
Screws M4 X1 0
Spring Washer 12M
Plain Washer 12M
Washer (For Fuse Holder J8221123)
Nvlon Screws
Nylon Screws
Nylon Screws
Nylon Screws
Table Bracket - Gantry Foot Bolt
Table Top Covers (Flattened) Screw
Table Side Covers Screw
Table Side Covers Flathead Screw
1 M6440612
/ M6513410
M8711012
M8722012
W8221123
M5490406
M54904 16
M5490316
M5500308
Ml421230
M564AOOl
M554A002
M5540406
Floating Nut
Plastic Screw M3 X 8
Plastic Screw M3 X 12
Plastic Screw M4 X 8
Plastic Screw M4 X 12
Plastic Screw M4 X 20
Plastic Screw M6 X 15
Plastic Screw M6 X 20
PIstir Screw M6 X 2S
I
1 1426595A
( 1429662A
1 1430636C
1439492C
Ml430655
M3320408
I
I
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved
3” Wide Co er Ta e
Fingerstock 24in Copper With Adhesive
Fingerstock 24in Stainless With Adhesive
Fingerstock 16in Copper
SC3
j CT3
FSTlOOO
FST2000
FST3000
if
517-7(2)-A 1AC Probe
..2----5-7-7(2)
/ Compensating Unit
’ 5-7-7(2)
1Cables For Fld Comp Unit
5-7-7(2)-A
1AC MFCU Adjusting Jig
5-7-7(2)-A
1 Compensating
..-_--_l_l
---1 Unit (Ceiling Moun_l
i __l__l_-5-7-7(2)-A
/ MFCU
Extension Cable
---.-_-~----
Copyright@
1
( 1333089A
] MR-FC-2DS
MR-FCC- 1
MR-JIG- 1
MR-FC-2ES
i K4751102
1996 Hitachi Medical Systems America, Inc.. All rights reserved
21
MRP / AIRIS Receiver Coil Components
This section contains a numerical listing of all the available MRP and AIRIS
receiver coil components as well as exploded views of each receiver coil.
MRP5000 Coil Components
BNC COAX CONN (COIL SIDE)
Bnc Coax Conn (Gantry Side)
Body Coil (Lg rigid solenoid)
Body Coil (Sm rigid solenoid)
Body Coil Connector (Lower)
Body Coil Connector (Upper)
Body Under Coil (Solenoid only)
BREAST COIL
Cable Boot (black strain relief)
Capacitor - Tuning (Black) lo-90pF
Catch Block
Catch Block
Catch Block
Center Shaft 2
Cervical Coil (non reinforced old type)
Cervical Coil Cover
Cervical Coil Latch
Coaxial Cable (Bulk RG58)
Coil Cover - Extra Large - Quad Flex
Coil Cover - Large - Quad Flex
Coil Cover - Large Solenoid
Coil Cover - Medium - Quad Flex
Coil Cover - Small - Quad Flex
i Coil Cover - Small Solenoid
Connect Plate
Connector Holder HS/MR Flex
Cover - solenoid tuning PCB(Quad Flex Coil)
Decoupling Diode - Saddle Side (Model ERA-91)
Decoupling Diode - Solenoid Side
Ejector 3
Ejector 3
Ejector L
Ejector R
Flex Coil Connector W/Guide Pin (FEMALE)
Flex Coil Connector W/Guide Pin (Male)
Frame L - Quad Knee Coil
Frame U - Quad Knee Coil
Guide Pin
Guide Pin (Qd Body Coil)
Joint Coil Connector (Female)
Joint Coil Connector (Male)
Knob
Knob 3
L Plate
Large Flex Coil
Large Joint Coil
Latch (Knee Coil)
J8351114
J83.5900 1
1117303A
1117303B
58341911
58341912
I
1 1116765A
1 MR-MC-31s
145944 1 A
51930202
1438666A
1438667A
1438665A
1452714A
1220 15oc
1236315C
1433558A
MR-CBL- 1
1234453D
1234453C
1336196B
1234453B
1234453A
1336196A
1345885A
1345886A
1345879A
J3130901
MR-DECUP- 1
1455600A
1455600B
1452144A
1452144B
58341948
58341946
1122143B
1122143A
1452654A
1449013A
58341943
J8341941
1452145A
1455601A
1345884A
1 1118330B
) 1220294C
1 L9370115
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved.
22
Latch Grommet
~IPelvis Coil
QD Coil Cover Plate - top
Quad Body Coil
Quad Coil Cover Plate
Quad Knee Coil
Quad Knee Coil Stand
-.
Quad Knee Frame (L)
Quad Knee Frame (U)
Receiver Coil Cable (Coil - Gantry Jumper)
Replacement Coil Coax Cable Assy
Ribbon Cable (Bulk)
Ring
Ring
Seal
._~--l.l___
- Seal
Shaft
Slide Block 3
Small Flex Coil
Small Joint Coil
Small Quad Flex Coil
Spine Surface Coil
Stopper
.-- - 3
_I
-1
Stopper A --~-.- Stopper Shaft 3
TMJ Coil
mzn,c\1
Tunm Ca acltor (Green ~-JV~JL
Tuning Diode (All Coils - Gray/Yellow)
.-~
..TTuning Diode (Solenoid Flex -Black)
i- Under Body Coil Cove
1 XLg Quad Flex Coil
] L9376104
1 L9376105
1 MR-QFC-33s
1 MR-QFC-32s
1MR-QPC-3 1 S
] 1345877A
1 1121389B
1 1345878A
1 105258XA
MR-QKC-32s
QKIOOO
( 1122961B
1 1122961A
1 1325237D
1 CLC5000
1 RClOOO
---ri%2147B
1452147A
L4560217
L4560 11.5
1 1452148A
1341683B
1118330A
133105oc
1 MR-QFC-31s
1 MR-SFC-1
1 1452711A
1 1452079A
1 1452655A
1 1452078A
1MR-TMJ-3 1 S
I JI/J”LI”I
TlO?n?nl
( 53150202
] J3150302
1
i
1
I
/
i
1
1
I
I
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved
23
MRP7000
Coil Components
Body Coil Cable Assy
Body Coil Connector (Lower)
Body Coil Connector (Upper)
BREAST COIL
Cable Boot (black strain relief)
Capacitor - Tuning (Black) IO-90pF
Catch Block
Catch Block
Catch Block
1 Center Shaft 2
Cervical Coil (old style non-reinforced)
Cervical Coil (reinforced)
Cervical Coil Cover
Cervical Coil Latch
Coaxial Cable (Bulk RG58)
Coil Cover - Extra Large - O u a d Flex
Coil Cover - Large - Quad Flex
Coil Cover - Large Solenoid
Coil Cover - Small - Quad Flex
Coil
__.. Cover
- - Small
.~ Solenoid
’ Coil D Connector
Coil Side Coax Pin (Female)
Connect Plate
r~C&ector Holder HS/MR Flex
Cover - solenoid tunin
Ejector 3
E.jector L
Ejector R
Flex Coil Cable (Large)
Flex Coil Cable (Small)
Flex Coil Connector W/Guide Pin (FEMALE
Flex Coil Connector W/Guide Pin I (Male)
Frame L - Quad Knee Coil
Frame U - Quad Knee Coil
Gantry D Connector
Gantry Side Coax Connector (Male)
Guide Pin
Guide Pin (Qd Body Coil)
Head Coil Cable Assy
Joint Coil Connector (Female)
Joint Coil Connector (Male)
Knob
Knob 3
Large Flex Coil
Latch (Knee Coil)
L Latch Grommet
/,-Latch Plunger
1 Lg Extremity Coil
I
Copyright0
1121830B
J8341911
J8341912
MR-MC-4 1 S
145944 1 A
J1930202
1438665A
1438667A
1 1438666A
1 1452714A
1121333A
1121333B
1236315C
1433558A
MR-CBL- 1
1234453D
1234453C
1336196B
1234453B
)6A
J833273 1
58332796
1345885A
1 1345886A
I
+
1
14556OOA
1452144A
1452144B
11218306
1121830F
J8341948
1 J8341946
1122143B
1122143A
J8332732
58332798
1452654A
1449013A
112183OA
5834191 1 3
J834194 41
1452145A
1455601A
11183306
1 L9370115
I
1 L9376104
LY3/bl
jt - ---“05
1 1121334A
1996 Hitachi Medical Systems America, Inc.. A
24
right reset -ved
Lg Extremity Coil - Latchable
Lg Quad Flex Coil
Med Qu_ad Flex Coil
Pelvis Coil
QD Coil Cover Plate - top
Quad Body Coil
Quad Coil Cover Plate
Quad Head Coil
Quad Knee Coil
Q u a d Knee Coil Cover
Quad Knee Coil Stand
Replacement Coil Coax Cable Assembly
Ribbon Cable (Bulk)
I
Seal
Seal
Shaft
Slide Block 3
Sm Extremity Coil
Small Flex Coil
Small Quad Flex Coil
._mzLL----1
St-Per
3
--_-_____
~--Stopper A
Stopper Shaft 3
TMJ Coil
Tuning Capacitor (Green 5-30pF)
Tuning Diode (All
- Coils
- - - -GrayNellow)
Tuning Diode (Solenoid Flex -Black)
Under Body Coil Cover
Under Body Coil Substrate
I XLg Quad Flex Coil
MR-JCL-42s
MR-QFC-43s
MR-QFC-42s
MR-QPC-4 1 -S
1345877A
1121387A
-
CLC7000
L4560217
L456011.5
112133514
111833OF
MR-QFC-4 1 S
145271 IA
1452079A
1452655A
1452078A
MR-TMJ-4 1 S
J1930201
J3150202
j 5 3 1 5 0 3 0
1 1228827A
j 1120654B
1 MR-QFC-44s
d
i
2
i
-t
Copyright@ 1996 Hitachi Medical Systems America, Inc.. All rights reserved
25
AIRIS Coil Components
1 MR-MC-5 IS
1
Breast Coil
1
11Cable
1
4
5
9
4
4
1
A
Boot (black strain relief)
Capacitor - Tuning (Black) IO-90pF
J1930202 j
1438665A
’
Catch Block
1452714A
Center Shaft 2
1433558A
Cervical Coil Latch
MR-CBL- 1
Coaxial Cable (Bulk RG58)
1 1367126A
Coil Cable
1
1 12344531)
cl&l
__-- Cover
-- - Extra Large - Ouad Flex
f 1234453C
1 Coil Cover - Large - Quad Flex
Coil Cover - Medium - Quad Flex
1234453B
1234453A
Coil Cover - Small - Quad Flex
1
1345885A
j
l-Connect Plate
1129772C
’
Connector Assy for Joint Coil (Cervical)
1129772D
Connector Assy for Joint Coil (Large Extremity)
i
11297725
Coil ~(Sm Extremitv)
C o n n e c t o r Afor
s s Joint
y
Connector Assy for Latchable Coil (L8: E x t r e m i t y ) 1 1129772L
i
I
1129772F
Connector Assy for Quad Flex Coil (Lg)
1129772B
1 Connector Assy for Quad Flex Coil (Med)
1129772H
/Connector Assv for Ouad Flex Cc oil (Sm)
11297726
1
Connector Assy for Quad Flex Coil (XL&
1
1129772A
1
Emrector Assy for Quad Head Coil
1129772ET
Connector Assy for Quad Knee Coil
!
Connector Assy for TMJ Coil
1129772K
/ 1345886A
Connector Holder HS/ MR Flex
_ .--_^^1 14556UUB
Ejector 3
[ 1455600A
Ejector 3
Fixing Band For Head Coil
1 Fixing Pin
Fixing Shaft
Flex Coil Connector W/Guide Pir I (FEMALE)
/Flex Coil Connector W/Guide Pir I (Male)
Frame L - Quad Knee Coil
Frame U - Quad Knee Coil
Guide Pin
Joint Coil Connector (Female)
Joint Coil Connector (Male)
Knnh
Knob 3
Large Extremity Coil
Large Quad Flex Body Coil
Latch (Knee Coil)
Latch Grommet
Latch Plunger
Latchable Extremity Coil
Medium Quad Flex Body Coil
Neck Coil
PPlVic: rni1
CopyrightO
-
/ 1362514A
1 145074714
/ 1341701A
/
j J8341948
j 58341946
/ 1122143B
/ 1122143A
1 1452654A
58341943
J8341941
1452145A
1455601A
MR-JC-5 1 S
MR-QFCJ3S
I
L9370115
j L9376104
1L7.2
n9-7fz/“I”J
rnc
1MR-JCL-5 1 S
1 MR-QFC-52s
/ MR-JC-53s
/ MR-OPC-51s
I
1
I
I
j
/
1996 Hitachi Medical Systems America, inc.. All ights reser v e d .
26
QD Coil Cover Plate - top
Quad Knee Coil
Receiver Coil Decoupling Diode
Ribbon Cable (Bulk)
Ring
1345877A
MR-QHC-5 1 S
MR-QKC-5 1 S
H113A003
/ RClOOO
j 1452147B
’
j
1
/
Seal
Shaft
1 1452148A
Slide Block 3
1 1341683B
Small Extremity Coil
MR-JC-52s
Small Quad Flex Coil
MR-QFC-5 1 S
Stopper 2
145271 IA
Stopper 3
j 1452079A
Stopper A
/ 1452655A
i
Stopper Shaft 3
j 1452078A
TMJ Coil
jMR-TMJ-5 1 S
Tuning Cgacitor (Green 5-30pF)
51930201
-_---__l_- -.-._------.,
Tu% Diode (All Coils - Gray/Yellow)
J3150202
j
CopyrightO
1996 Hitachi Medical Systems America, Inc.. All rights reserved
27
Copyright@ 1996 Hitachi Medical Systems America, Inc.. AII rights reserved.
28
Copyrighta 1996 Hitachi Medical Systems America, Inc.. All rights reserved
29
MU-WS-4
1
D a t e
I
Sep.30.1993
I
Applied
105044x.4
QD HEAD
at S/N
1R e f e r e n c e S . I . /
COIL
7
D r a w n bv
, ,; ,I. ’
C h e c k e d b y A p p r- o v- e d. br
- >k- .xj’
’ 47, /c,
I
rnr;nnnvn
1
nn urnn f-n,,
“J”f-tAr?
ITEM
I
2
3
4
5
6
7
8
9
10
11
12
Date
Applied
at S/N
Reference
w.”
PART
11L.rxv
NO.
106001XA
1337191A
1445445A
1225871D
1225872A
1225873D
1225874A
1338169A
1339108A
1327118A
1337723A
1225874D
MR-WS-4
Sep.30.1993
S.I.
I
L”IL.
D E S C R I P T I O N
QD Head Coil
Guide
Guide Rail
QD H-I P.C.B.
QD H-2 P.C.B.
QD H-3 P.C.B.
QD H-4 P.C.B.
Receiver Cable
Caution Label 2
Coil Number Label
Connector Box Label
QD H-4 P.C.B.
Q '7-Y
1
I
2
I
1
I
I
1
1
1
1
1
Drawn by j Checked by / Approved by
,,p /I'
522-l
MR-WS-4
~1
1220150H
JOINT COIL (MI
Drawn
i ?\ ,\'
523/l
by
Checked by
Approved
..___~~
J$(,/.
;.,,:'7/
by
MR-WS-4
Sep.30,1993
D a t e
Applied
a t S / N
122015OH
ITEM
R e f e r e n c e
J O I N T C O I L CM)
PART
IN 0 .
S.I.
Q ‘TY
D E S C R I P T I O N
I
1117177c
Middle Coil Unit
1
1-l
12350948
Middle Coil 4
1
1-2
1235094A
Middle Coil 4
I
l-3
1333009D
Copper Board 3
2
l-4
1333009E
Copper Board 3
2
l-5
1333009F
Copper Board 3
2
1-6
13414728
Tunning
1
l-7
1450568A
Cover 5
I
4
Box 5
l-8
1440367A
CZ21GM-0
l-9
1220086H
Tune Board
P
B
Assy
1
l-10
1441297A
Cover 210
3
l-11
1440894A
Cover 210-A
1
l-12
58341943
Connector
l-13
58341941
Connector
1-14
1433558A
PC Hook
l-15
13282698
Caution
l-16
1431690A
Gilt Plate A
l-17
1327118A
Coil Number Label
1-18
1458291A
Middle
l-19
13355388
Coaxial
l-20
1459441A
Cable
l-21
38390742
TY-Rap
: T18R
I /
l-22
G1960305
Tube F2
/W h i t e
I
I
HI F7-40DA
-1.2DS(31)
I!
/H I F7-40PA
j- 1
.27DS(31 I
Label
Coil
2
j
/
E
I
1
I
Cover-2
Cable
2
1
1
2
;!
/
Boots
1
1
2
1327266L
Sponge
3
1327266!.1
Sponye
4
1327266U
Sponge
5
12363151)
Middle Coil Cover-3
/
:I
6
1236315C
Middle Coil Cover-3
I
I
’ i
I
I
!
/
5;
!
.! :
I
I
I
!
D r a w n
s23- 1
b y
i
/C h e c k e d
by
i
1
1A p p r o v e d
by
MR-QBC-3 1
11213898
~‘-“;I”’
QD BODY COIL
-
/’
\
3.
/
2
@
2-l
2-5
2-4
2-l I
n
n
2-11
/
-$
,2-5
,5
,121389B
MR-QBC-3 1
Date
1 Sep.30.1993
Applied
1
a t S / N
I Reference S. I. 1
QD BODY COIL
Inner Body Coil Unit
Inner Body Coil
Decoupler 2
Tune Board 3
DIVISION 3 P.C.B.
Tune Board 4
Copper Board
Copper Board
Copper Board
Copper Board
Copper Board
wer Board
pper
Board
ceiver Cable
hesive Backed Mount
der Body Co1 I Unit
er Body Coil 4
er Body Coi 1 Cover 2
h Block (‘2)
S I O N 4 P.C.B.
S I O N 5 P.C.B.
r Body Coil
ion Label 2
D r a w n b y 1C h e c k e d b y i A p p r o v e d by
_
Cl-l
J/l,,
MR-QBC-31
121389B
QD BODY COIL
Center Shaft 2
Coil No. Label
Cable Boots
MR-JC-31
D a t e
1220294E
/
Sep.30.1993
I!----4
JOINT COIL (L)
?
1
Drawn
by
Checked by
Approved
by
JOINT COIL (L)
1220294E
ITEM
PART
NO.
1
1-l
1115772E
1214008A
1-2
13414728
1-3
1317793c
1-4
1450568A
1-5
1330794A
1431690A
12200866
13391088
l-6
1-7
l-8
l-9
l-10
l-11
1-12
Date
Applied
at S/N
Reference
14505568
13355388
58390742
G1960305
1-13
1 3 2 7 1 18A
1-14
2
1459441A
1220293A
3
1327266H
D E S C R I P T I O N
Large Coil Unit
Large Coil
TunnincJ Box 5
Box Spacer
Cover 5
Copper Board 2
Gilt Plate A
Tune Board 7
Caution Label 2
Cable Cleat
Receiver Cable
TY-Rap
Tube F2
Coil No.LabeI
Cable Boots
Large Coil Cover
Sponqe
01-i
MR-JC-31
Sep.30.1993
S.I.
Q 'TY
I
1
1
I
I
2
1
I
1
1
I
1
1
I
1
I
MR-JC-32
D a t e
-.
Applied
a
13310501)
t
S/N
Reference
J O I N T C O I L U N I T (S)
El/l
S.I.
Sep.30,1993
-.
13310501)
1D a t e
Appl i ed
at S/N
Reference
JOINT COIL UNIT (S)
I
MR- JC-32
SeP.30.1993 I
S.I.
Small Coil Unit
Small Coil
Copper Board
Gilt Plate A
Coil No. Label
Tune Board Unit 3
Caution Label 2
C1020R-1/4H
Tuning Box 5
Cable Cleat
Receiver Cab1 e
Cable Boot
Connector Box Label
Small
Coil
Cover
Drawn by
I,‘.
El-l
C h e c k e d b y / A p p r o v e d by
A”!
MR-FBC-31
D a t e
/
Sep.30.1993
APPI Ied
a t
1118330E
FLEXIBLE COIL UNIT
S / N
R e f e r e n c e
(S)
S . -I---,-I .
t-27
l-8
I
1118330E
ITEM
1
1-1
l-2
1-3
1-4
1-5
FLEXIBLE COIL UNIT (S)
PART NO.
1118155E
1333096A
1333095A
1333094B
1333237B
1333237E
MR-FBC-31
1D a t e
I Sep.30.1993
i
Appl i ed
at S/N
I
I
Reference S.I. 1
I
D E S C R I P T I O N
Flexible Coil
P.C.B. Cover 3
P.C.B. Cover 2
P.C.B. Cover 1
Flat Cable
Flat Cable
Flat Cable
Q ‘TY
1
1
I
4
4
4
12
1
1
3
1
1
3
5
I
1
1
1
4
4
Rubber Packing 3
P.C.B. Cover
Rubber Packing 2
Plate Nut 2
Rubber Packing 1
Plate Nut 1
Latch Plunger
Latch Grommet
F BODY 3 P.C.B.
F BODY IA P.C.B.
F BODY IA P.C.B.
F BODY 1A P.C.B.
F BODY IA P.C.B.
F BODY 2A P.C.B.
Receiver Cable
H322-4-l-2
H322-4-I-2
1
1
Cable Boots
Cab1 e Guard
F l e x i b l e C o i i C o v e r (1)
F l e x i b l e C o i l C o v e r (21
Coil No. Label
Caution Label 2
1 D r a w n by j C h e c k e d b y / A p p r o v e d by
MR-FBC-32
~“::133”9
11 183308
F L E X I B L E C O I L U N I T (L)
A
/
I-31
I
Checked b y
GI/l
Approved
by
1
11 1 R??llR
-
-
_---II
ITEM
1
1-I
1-2
1-3
1-4
1-5
l-6
l-7
FI FYIRI
.I-..----
F
C-I-III
--.I
IlNlT
-
.
.
.
.
I I
._I
1
I
D E S C R I P T I O N
PART NO.
1118155B
13330966
13330958
13330948
1333237C
1333237A
1333237D
1335607A
1D a t e
Applied
at S/N
Reference S. I.
Flexible Coi
P.C.B. Cover
P.C.B. Cover
P.C.B. Cover
Flat Cable
Flat Cable
Flat Cable
Sponge
MR- FBC- 3’2
Sep.30.1993
I
Q ‘TY
1
1
1
4
4
4
12
I
I
3
I
I
3
5
1
1
I
3
2
1
Rubber Packing 3
P.C.B. Cover
Rubber Packing 2
Plate Nut 2
Rubber Packing 1
Plate Nut 1
L a t c h Pluqer
Latch Grommet
F BODY 3 P.C.B.
F BODY 1 P.C.B.
F BODY 1 P.C.B.
F BODY I P.C.B.
F BODY 1 P.C.B.
F BODY 2 P.C.B.
Receiver Cable
H323-1-l-2
H322-4-1-2
Cable Boots
Cable Guard
F l e x i b l e C o i l C o v e r (II
F l e x i b l e C o i l C o v e r (21
Coil No. Label
Caution Label 2
Drawn by : Checked by ! Approved by
,,JJA+i
i
212
I
-;“;:/c-
MR-QFC-3 I
D a t e
Sep.30.1993
Applied
a t
112413lA
FLEXIBLE
QD
COIL
S / N
Reference
(51
/”
HI/l
5.1.
-
__-_-- *..
ITEM
I
l-1
l-2
1-3
1-4
1-5
2
Date
Applied
at S/N
Reference
.__.. _-__ _- _-_- .-.
PART
NO.
1124132A
1345908C
1345908H
1345908G
1345908K
1345908L
1'234453A
MR-QFC-31
/ Sep.30.1993
S.I.
D E S C R I P T I O N
Q'TY
1
1
1
3
2
2
I
I
1
2
Flexible QD Coil Assembly
Sponge (FQDB)
Sponge (FQDB)
Sponqe (FQDB)
Sponge (FQDB)
Sponge (FQDB)
FQDB Cover
Caution Label 2
Coil No. Label
Drawn
?Y /I/
Hi-i
by
Checked
1 ,A! d
by
Approved by
4. /CT
MR-QFC-3 1
~I
1124132.4
FLEX1 BLE QD CO1 L ASSEMBLY
//
1D r a w n
H2/1
24
b y
I Checked
by
Approved
by
1
MR-QFC-31
Sep.30.1993
D a t e
’
Applied
a t
FLEX1 BLE QD CO1
124:i321
7
ITE M
P A R T N O .
S / N
Reference
L ASSEMBLY
S.I.
7;
D E S C R I P T I O N
2 ‘7‘Y
1
1232477A
FQD Sheet
1
2
1345882A
Base 1
1
3
134588lA
Base
I
4
1345883A
Base
5
1345881B
Base
6
1345877A
Cover
1
1
7
1345879A
Cover
3
I
8
1345878A
Cover
2
I
9
1345880A
Cover
4
1
1 0
1345886A
Connector
1 1
1345884A
L Plate
1:2
1345885A
Connect
1: 3
1121830F
Receiver Cable
1
li 1
1124129A
=LXQDA P.C.B.
I
1
2
I
Holder
I
I
Plate
I
1:5
1124127A
‘QDB 1 P.C.B.
1
If j
1124130A
‘LXQDB
P.C.B.
1
1; 7
1124128A
‘QDB
P.C.B.
I
II 3
1347155A
:QDB 3 P . C . B .
1
1:
1352751A
:lat
Cable
2
2c
1352751E
:lat
Cable
2
21
1352751E
:lat
Cable
2
2
2;
13527515
:lat C a b l e
2
23
1352751N
:lat C a b l e
2
24
13527515
‘lat
25
D2131203
:opper B o a r d
1020R-l/.&H
.3Ts-50x-10
i3
26
58390805
‘etai
c-102
4
27
58390742
Y-Rap
18R
28
L9376105
atch
i
i>
29
L9376104
atch G r o m m e t
30
1459441.4
able
Cable
2
ner
Plunger
322-4-l-2
322-J-1-2
Boot
1:)
5
-1 D r a w n
H2- I
by
c h e c k e d
by 1 A p p r o v e d
by 1
MR-QFC-32
Sep.30,1993
D a t e
Applied
a t
S / N
Reference
1124131B
FLEXIBLE
QD
COIL
(M)
5
S.1.
FLEXIBLE QD COIL (MI
1124131B
ITEM
1
l-l
1-2
1-3
l-4
l-5
2
3
4
5
Date
Applied
at S/N
I Reference
PART
NO.
11241328
13459088
1345908F
1345908M
1345908K
1345908L
12344530
1339108A
1327118A
13504508
MR-QFC-32
Sep.30.1993
S.I. !
D E S C R I P T I O N
Q 'TY
Flexible QD Coil Assembly
Sponge (FQDB)
Sponge (FQDB)
Sponge (FQDB)
Sponge (FQDB)
Sponge (FQDB)
FQDB Cover
Caution Label 2
Coil No. Label
Drawn
1
1
1
1
3
2
2
by
Checked by
Approved
by
I
1D a t e
MR-QFC-32
Sep.30.1993
1
Applied
a t
11241328
FLEXIBLE
QD
COIL
S / N
I
1 Reference
ASSEMBLY
S.I.
I
/
I
24
I
\
2
/ D r a w n
J’/l
b y
Checked by
Approved
by 1
MR-QFC-32
D a t e
Sep.30.1993
Applied
a t
19” t 13R
CI
,illULU
ITEM
FYIRI
.--.
I lyll
P A R T
F
On
_-
f-fill
--_-
S / N
Reference
ASSEMRI.Y
S.I.
..---.----
D E S C R I P T I O N
N O .
Q ‘TY
1
12324778
FQD Sheet
1
2
1345882A
Base
I
3
1345881A
Base
4
1345883A
Base
5
13458815
Base
6
I345877A
Cover
7
1345879A
Cover
3
1
8
1345878A
Cover
2
1
9
1345880A
Cover
4
10
1345886A
Connector
1
1
2
I
1
1
1
I
Holder
1
11
1345884A
L Plate
12
1345885A
Connect
13
1121830F
Receiver
14
1124215H
FLXQDA
15
112.l127H
FQDB 1 P.C.B.
1
16
1124130A
FLXQDB P.C.B.
1
17
11241286
FQDB 2 P.C.B.
1
18
1347155A
19
13527518
’
1
Plate
1
Cable
I
1 P.C.B.
I
FQDB 3 P.C.B.
1
Flat
Cable
3
20
1352751F
Flat
Cable
2
21
1352751F
1 Flat
Cable
2
22
1352751K
i Flat
Cable
2
23
1352751P
Flat
Cable
2
24
1352751T
Flat
Cable
2
25
D2131202
Copper
’
Board
Cl020R-1/4H
0.3Tx”50x-10
8
26
58390805
/ TC-102
4
27
58390742
TY-Rap
/ Tl8R
4
28
L9376105
Latch Plunger
i H322-J-l-2
29 ’
L9376104
30
1459441.4
1 Retainer
Latch Grommet
i
/
I
,
/
/
/
1 H322-J-1-3
I ”_’
! Cable Boot
5
/
I
,
I
I
’
I
I
D r a w n
/lJ. A<!
J2- 1
b y
C h e c k e d
I
1
’
I
b y
/ Approve&
by
I
MR-QFC-33
Sep.30,1993
D a t e
Appl
a t
1124131C
FLEXIBLE
QD
COIL
i ed
S / N
Reference
(L)
5
I
ST-
FLEXIBLE QD COIL (L)
1124131c
ITEM
1
I-1
1-2
l-3
l-4
1
2
3
Date
APPI i ed
at S/N
Reference
PART
NO.
1124132C
1345908A
1345908E
13459081)
1345908K
1124132C
1234453C
1339108A
4
1327118A
5
135045oc
D E S C R I P T I O N
Flexible QD Coil Assembly
Sponge (FQDB)
Sponge (FQDB)
Sponge (FQDBf
Sponge (FQDB)
Flexible QD Coil Assembly
FQDB Cover
Caution Label 2
Coil No. Label
FQDB Mat
1
Drawn
MR-QFC-33
Sep.30.1993
S.I.
Q'TY
I
I
I
3
2
1
I
1
1
2
by
i Checked by i Approved by 1
MR-QFCD a t e
Sep.30.1993
Applied
a
1124132C
FLEXIBLE
QD
COIL
t
S/N
j
Reference
ASSEMBLY
S.I.
28
h
/4
29
24
-
MR-QFC-33
Sep.30.1993
D a t e
Applied
a t
FLEXIBLE
124132C
ITEM
P A R T
QD
COIL
S / N
Reference
ASSEMBLY
S.I.
D E S C R I P T I O N
N O .
Q ‘TY
1
1232477C
FQD Sheet
2
1345882A
Base 1
I
1
3
1345881A
Base
1
4
1345883A
Base
5
13458818
Base
6
13458776
Cover
1
1
7
1345879.4
Cover
3
1
8
1345878A
Cover
2
I
9
1345880A
Cover
4
1
10
1345886A
Connector
11
1345884A
L Plate
12
1345885A
Connect Plate
1
13
1121830F
Receiver
I
14
1124129c
FLXQDA P.C.B.
15
1124127C
FQDB I P.C.B.
2
I
1
Holder
I
I
Cable
1
I
16
1124130B
FLXQDB P.C.B.
17
1124128C
FQDB 2 P.C.B.
’
18
1347155A
FQDB 3 P.C.B.
1
19
1352751c
Flat
Cable
2
2
I
I
1
20
1352751G
Flat
Cable
21
1352751G
Flat
Cable
2
22
1352751L
Flat
Cable
2
23
1352751Q
Flat Cable
2
24
1352751u
Flat
2
25
D2131202
Copper
26
58390805
Retainer
j TC-102
4
27
38390742
TY-Rap
Tl8R
4
28
L9376105
Latch
Plunger
H323-J-1-2
2
29
L937610-1
Latch
Grommet
h’322-4..,-2
I2
1459441.-\
Cable
30 /
Cable
I
Board
8
I ;: o,;;-“;;;“y,
Boot
51
I
/
I
I
I
i
/
I
D r a w n
i Ja A.
K2- I
by ! C h e c k e d
/
b y
i
!
I
1
Approved
by
MR-TMC-31
15113398
TMJ COIL UNIT
6
5
)
Drawn
bL'
Checked by 1 Approved by 1
MR-TMC-3 1
D a t e
Sep.30.1993
Appl i ed
a t
TMJ
15113398
ITEM
P A R T
L
COIL UNIT
S / N
Reference
5.1.
Q ‘TY
D E S C R I P T I O N
N O .
1
1
1342427C
TMJ
Coil
2
1342427D
TMJ
3
1342424A
TMJ
Cable
1
4
1342426A
TMJ Head Band
1
5
1327118A
Coil No. Label
1
6
1337723A
Connector
I
Coil
Box
1
Label
D r a w n
b y
I Checked
by
Approved
m.
k.
by
MR-TMC-3 1
D a t e
Sep.30.1993
Applied
1342427C
at S/N
-Reference 5. i.
TMJ COIL
Dratin
by
Checked
by Approved
by
MR-Th/lC-31
Sep.30,1993
D a t e
TM.1
t 943437r
I”~‘..1&.,”
ITEM
1
2
3
4
5
6
7
.
PART
.
..-
rnt I
1233773A
S.I.
----
NO.
1230908B
1342422A
1342423A
1451341A
1456608A
13260585
Appliedat S/N
Reference
D E S C R I P T I O N
Q'TY
TMJ Coil ASSY
TMJ Coil Cover 2
TMJ Coil Cover I
TMJ Coil Spacer
TMJ Reinforcing Plate
Magic Tape
TMJ Leather Cover
I
I
I
1
3
2
1
Drawn
Li:V
L2-1
by
;
Checked by
2L.J.
Approved by
m
/c
MR-TMC-3 1
1342427D
D a t eApplied
at S/N
Reference S.I.
TMJ COIL
/
5
Dracn
by
Checked by
j A p p r o v e d by
MR-TMC-31
IDate
I sep.30.1993
I
Applied
at S/N
I
1I Reference S.I. 1
1
I
1342427D
ITEM
TMJ COIL
PART
NO.
1
12309088
2
1342422A
3
1342423A
4
1451341A
5
1456608A
6
13260585
7
1233773A
D E S C R I P T I O N
Q'TY
TMJ Coil Assv
TMJ Coil Cover 2
TMJ Coil Cover 1
TMJ Coil Spacer
TMJ Reinforcing Plate
Magic Tape
TMJ Leather Cover
Drawn
\
. 1. A//
I
1
1
1
3
2
1
by
Checked
by
1 Approved
by
MR-QKC-32
D a t e
i231940A
QD
KNEE COIL
UNIT 2
4
APP~
i ed
a
S/IV
t
Reference
Sep.30.1993
S.I.
MR-QKC-32
Cl
1231940A
ITEM
..---. -_.--
QD KNEE COIL UNIT 2
PART
NO.
1
12302558
2
3
1231941A
13391088
4
1233045E
5
1459441A
6
1345548A
7
8
9
1231943A
12319438
12201628
-. _.
D E S C R I P T I O N
Q'TY
QD Knee Outside Frame Unit
QD Knee Inner Frame Unit 2
Caution Label 2
Receiver Cable
Cable Boot
QD Knee Stand 2
QD Knee Cover 2
QD Knee Cover 2
Knee Phantom Assembly
Drawn
1
I
I
I
I
2
1
1
1
I
by
j Checked
by
Approved by
MR-QKC-32
IDate
I Sep.30.1993
I
Applied
at S/N
I
I
1 Reference S.I. 1
I
I
12302555
QD KNEE OUTSIDE FRAME UNIT
1
Drawn
by
1 Checked by ; Approved by 1
230255B
ITEM
1
2
3
4
5
6
7
8
9
10
Date
APPI i ed
at S/N
Reference
QD KNEE OUTSIDE FRAME UNIT
PART
NO.
1122961A
11229618
1452654A
1452655A
1452144A
14521448
1452145A
1452148A
1452147A
L9370115
D E S C R I P T I O N
QD Knee Outside Frame 2
QD Knee Outside Frame 2
Guide Pin
Stopper A
Ejector
Ejector
Knob
Center Shaft
Duracon
Catch
TLllS
Drawn
is' A'
by
MR-QKC-32
Sep.30.1993
S.I.
Q'TY
I
I
4
4
1
1
2
2
2
I
1 Checked by / Approved by
/ 4w-k
MR-QKC-32
D a t e
APF~
QD K N E E I N N E R F R A M E
a t
UNIT 2
i ed
12
I
S / N
Reference
15
j See.30.1993
S.I.
_-.--
1231941A
ITEM
Date
Applied
at S/N
Reference
QD KNEE INNER FRAME UN1 T 2
PART
NO.
MR-QKC-32
Sep.30.1993
S.I.
D E S C R I P T I O N
1
2
3
1122962A
1122962B
D2131201
QD Knee Inner Frame 2
QD Knee Inner Frame 2
Copper Board
4
1231942A
5
6
7
8
9
1231942A
1231942A
1231942A
1345550A
1343733A
QD
QD
QD
QD
QD
QD
Knee Copper Board
Knee Copper Board
Knee Copper Board
Knee Copper Board
N-l P.C.B. 2
N-2 P.C.B.
10
11
12
13
14
15
16
1343734A
1345551A
1345552A
1345553A
13455538
1345554A
1345554B
QD
QD
QD
QD
QD
QD
QD
N-3
N-4
N-5
N-6
N-6
N-8
N-8
P.C.B.
P.C.B.
P.C.B.
P.C.B.
P.C.B.
P.C.B.
P.C.B.
C1020R-1/4H
0.3Tx15x8
1
2
3
4
A *A,'
M3- 1
1
I
6
I
1
1
1
1
I
1
I
1
1
1
1
I
2
2
2
2
2
2
Drawn
Q 'TY
by
1 Checked by
Approved
//r, k,
by
MR-WS-7
D a t e
SeP.30.1993
I
Applied
ITEM
/ PART
N O .
/
I
D E S C R I P T I O N
106001XA
QD Head Coi 1
13416838
Slide
Block
IQ’TYI
3
1453788A
Cable Cleat
1225871C
QD
H-l
P.C.B.
12258728
QD
H-2
P.C.B.
1225873C
QD
H-3
P.C.B.
1225874B
QD
H-4
P.C.B.
1225874C
QD
H-4
P.C.B.
1121830A
Receiver Cable
1339108A
Caution Label 2
1337723A
Connector
1327118A
Coil No. Label
Box
Label
Drawn
iJA/
S28- 1
by
1C h e c k e d
by
j Approved
by
1121332A
RIR-WS-7
Date
Sep.30, I993 I
Applied
at S/N
I
1 Reference S.I. 1
I
QD HEAD COIL
Drawn
by
/ Checked by / Approved
by
1
Date
Applied
at_-~
S/N -..- -1121410A
MR-WS-7
/ Sep.30.1993
I-
HEAD SUPPORT UNIT 2
b\
Drawn by / Checked by i Approved
--.~-~.-
531/l
MR-WS-7
D a t e
,,7tn,nn
1
UPA~
SIIPPnRT
lill‘
“
l
”l
“Ui
S
.
-...
1 TECI
IINIT
“...
1
Appl i ed
at S/N
Reference S.I.
7
-
D E S C R I P T I O N
PART NO.
1
1341706A
Sep.30.1993
Head Support 4
Head Support 5
Magic Tape
Magi c Tape
Head Support Base
Guide Rail 4
Guide Rail 4
1-I
l-2
1-3
2
3
4
1121975A
1314425D
13144256
1121408A
13417036
13417038
5
6
7
8
9
1341702A
1341701A
13417046
1450747A
1450746A
Base Block
Fixing Shaft
Fixing Shaft Holder
10
1I
12
L4560217
143147XA
L45601 15
Seal
Set Mark
Seal
13
14
15
1343033A
1452079A
1452078A
Head Support Spacer
Stopper 3
Stopper Shaft 3
Fixing
Pin
FixinrJ
Seat
1 Class A P9
1 Class A P 1 5
D r a w n by / C h e c k e d bv
--p--.L-
s31-1
Q ‘TY
I
I
2
2
1
I
I
I
2
2
2
2
I
4
2
I
1
I
A p p r o v e d by
MK-
1121389A
QD
BODY
w3- i
Sep.30.1993
D a t e
Applied
at S/N
Reference S. I.
COIL
-
.-
I-18
6
c-1,
2-2
D r a w n
by C h e c k e d b y 1 Approved b?
__---~-- ----- .iL-------) p
1 -Gp
/c
,t.Y, A”/
5291 I
MR-WS-7
5
1121389A
QD BODY
PART NO.
1
l-1
1-2
l-3
l-4
l-5
l-6
l-7
1-8
I-9
l-10
l-11
l-12
1-13
l-14
1-15
l-16
l-17
1-18
1-19
l-20
l-21
2
2-l
2-2
2-3
2-4
105665XA
105412XC
58341912
1341673A
1121388A
1438665A
11206548
1228827A
1340146A
2-5
2-6
2-7
2-8
2-9
x-10
1-l 1
1438667A
1341672A
13416728
1122116K
1122116N
1122116E
5834191 1
Catch Block (2)
DIVISION 2 P.C.B.
DIVISION 2 P.C.B.
Copper Board
Copper Board
Copper Board
Connector
‘-12
3
1122116H
1120655A
Copper Board
Outer Body Coil
Catch Block (1 1
Caution Label 2
Ejector 3
4
5
6
1438666A
1339108A
1455600A
I
D E S C R I P T I O N
ITEM
1341669A
1341671A
1341670A
1122116L
1122116M
11221165
1122116F
11221166
1122116A
11221168
1122116C
1122116D
1122116H
11218308
58390808
58390742
1449013A
1459441A
I
I
COIL
Inner Body Coil Unit
Inner Body Coil
Connector
Decoupl er
Tune Board 1
DIVISION 1 P.C.B.
Tune Board 2
Copper Board
Copper Board
Copper Board
Copper Board
Copper Board
Copper Board
Copper Board
Copper Board
Copper Board
Copper Board
Receiver Cable
Adhes i ve Backed Mount
TY-Rap
Guide Pin
Cable Boots
Under Body Coil Unit
Catch Block
Under Body Coil
Under Body Coil Cover
1
1
4
1
1
1
1
1
1
2
2
2
I
1
I
1
8
1
3
3
4
2
1
a
I
TMS-20
T18R
I
Guide Block
I
I
1
2
4
1
1
2
L
1
1
/
1
Drawn
s29- 1
Q ‘TY
by
1’
8
1
4
1
2
( C h e c k e d by / A p p r o v e d by
MR-WS-7
-I I7I3RclA
_ _ _ _
..-
wn
a t S/K
Reference S.
--._. rni
_-.._I
Rl~l-lY
I .-- i
Center Shaft 2
Auxiliary Top Plate
Magic Tape
Coil No. Label
Drawn
J/I
b y j C h e c k e d by j Approved by
11213338
Date
Applied
at S/N
Reference
JOINT COIL (LI)
Drawn
J,n'
by
Ml?-WS-7
Sep.30.1993
S.I.
Checked by
I Approved by
j 4qy
k',
MR-WS-7
I
fDate
I
/-
Applied
-
I
J O I N T C O I L (Ml
11213338
Sep.30.1993
f
I-
ITEM
P A R T
D E S C R I P T I O N
N O .
9 ‘TY
1
1235094A
Middle Coil 210
2
1235094B
Middle Coil 210
1
3
1333OOSD
Copper
Board
3
2
4
1333009E
Copper
Board
3
2
5
1333009F
Copper
Board
3
2
6
1341472B
Tunninq B o x
7
1450568A
Cover
8
1440367A
CZ’LIGM-0
9
1228837A
Tune
10
14505568
Cable Cleat
I
11
1441297A
Cover
3
12
1440894A
Cover
13
58341943
Connector
HIF7-40DA
- 1 .27DS(31
14
58341941
Connector
HlF7-40PA
-1.27DS(31)
15
1433558A
PC Hook
16
13391088
Caution Label 2
17
1431690A
Gilt
18
1327118A
Coil No. Label
19
1327266L
Sponge
2
20
132726681
Sponge
2
21
1327266N
Sponse
2
22
1236315D
Middle Coil Cover-2
I
23
1236315C
Middle Coil Cover-2
I
24
112183OC
Receiver Cable
1
25
26
58390742
G1960305
TY-Rap
Tube F2
27
1459441A
Cable
Boots
28
1458291A
Middle
Coil
I
5
1
5
I
P B
Board
Assv
4
7
I
210
210-A
Plate
1
2
1
2
2
I
A
TlBR
White
1
I
’
I
Cover
2
I
L-“r
s30- 1
awn
by
/ Checked
by
/
/
/
i
1A p p r o v e d
by
1
[Date
1121334A
I
MR- JC- -11
Sep.30.1993
I
JOINT COIL (L)
( D r a w n
Dl/l
b y
C h e c k e d
by
: Approved
by 1
1121335A
MK-JC-42
D a t e S e p . 31 0 . 1 9 9 3
Applied
at S/N
Reference S.17
JOINT COIL (S)
D r a w n
El/l
by Checked by
i
Approved
by
MR-JC-42
D a t e
JOINT COIL c.5)
1121335A
ITEM
1
2
3
4
5
6
7
Applied
at S/N
Reference
PART
NO.
1228836A
12288368
13414728
1450568A
1341676A
13416768
1341676C
Sep.30.1993
S.I.
D E S C R I P T I O N
Q 'TY
I
1
1
1
2
2
2
Small Coil 2
Small Coil 2
Tunning Box 5
Cover 5
Copper Board 4
Copper Board 4
Copper Board 4
Gilt Plate
Tune Board 7
Small Coil Cover 2
Small Coil Cover 2
Caution Label 2
Receiver Cable
CZ21GW0 PB Assy
1
1
1
1
I
HIF7--LODA
HIF7-1OPA
-l.'27DS(31)
Connector
21
I
Cable Cleat
2
1
Coil No. Label
Cable Boots
1 Drawn by / Checked bY j Approved bY
El-l
(
CIR-FBC-4
D a t e
APPI i e d
1118330F
FLEXIBLE COIL UNIT
- SeP.S0,1993
at, S/N
-.----_____--__ 1.--R e f e r e n c e S.1 /
(S)
‘-5
l-8
1
1
MR-FBC-4 1
D a t e
Sep.30,1993
Applied
a t
FLEXIBLE
1 I1 8330F
ITEM
P A R T
COIL
UNIT
S / N
R e f e r e n c e
(5)
5. I .
Q ‘TY
D E S C R I P T I O N
N O .
1
1121336A
Flexible
I-I
1333096A
P.C.B.
Cover
Coil
3
I
1-2
1333095A
P.C.B.
Cover
2
I
1
I-3
1333094B
P.C.B. Cover 1
4
1-4
13332378
Flat
Cable
4
I-5
13332378
Flat
Cable
4
l-6
1333237D
Flat
Cable
12
1-8
1335607H
Sponge
I
I-9
1335607C
Sponge
3
I-IO
13356075
Sponge
I
l-11
1335607K
Sponge
1
l-12
1335607F
Sponge
3
l-13
1335607L
Sponge
5
I-14
1333103A
Rubber Packing 3
I
I-15
1333097.4
P.C.B.
I
l-16
1333102A
Rubber Packing 2
I
l-17
13330996
Plate
1
Sponge
I
Cover
Nut
Rubber
2
Packinq
I
4
Plate Nut I
4
l-20
L9376105
L a t c h Plunger
H322-4-l-2
l-21
L9376104
Latch
H332--1-l-2
1-23
1228842A
F BODY
18 P . C . B .
l-24
12288428
F BODY
1B P . C . B .
Grommet
F BODY 3 P.C.B.
I-25
1228842C
F BODY
18 P . C . B .
l-26
1228842D
F BODY
1B P . C . B .
1-27
1224350F
F BODY 2A P.C.B.
l-28
112183OG
Receiver
I-29
58390742
21
I2
1
Cable
Cable
Boots
Cable
Guard
F l e x i b l e C o i l C o v e r (1)
F l e x i b l e C o i l C o v e r (2)
Coil No. Label
Caution
Label
2
1D r a w n
Fl-I
b y
C h e c k e d
b y /A p p r o v e d by 1
MR-FBC-12
D a t e
Sep.30.1993
Applied
a
11 I833OG
FLEX1BL.E
I-31
C O I L U N I T (L)
/F
t
-
S/N
Reference
S.I.
IX
D r a w n
b y
Checked
by
Approved
by
MR-FBC-42
D a t e
Sep.30.1993
Applied
a t S / N
1 I1 83306
ITEM
FLEXIBLE
P A R T
COIL
UNIT
R e f e r e n c e
(L)
N O .
S.I.
D E S C R I P T I O N
Q ‘TY
1121336B
Flexible
l-l
13330966
P.C.B.
Cover
3
I
l-2
13330958
P.C.B.
Cover
2
1
4
1
Coil
1
l-3
13330948
P.C.B. Cover I
1-4
1333237c
Flat
Cable
4
l-5
1333237A
Flat
Cable
4
l-6
1333237D
Flat
Cable
12
l-7
1335607A
Sponge
l-8
13356078
Sponge
1
l-9
1335607C
Sponge
3
l-10
1335607D
Sponge
1
l-11
1335607E
Sponge
1
l-12
1335607F
Sponge
3
l-13
1335607L
Sponge
5
l-14
1333103A
Rubber Packinq 3
I
I-15
1333097A
P.C.B.
I
l-16
1333102A
Rubber Packiny 2
1 1
I-17
1333099A
Plate Nut 2
I’
l-18
1333101A
Rubber Packiny 1
l-19
1333098A
Plate Nut
l-20
L9376105
L a t c h Pluger
H322-i-l-2
il
2 /
1-21
L93761O-t
Latch
H322--1-I-2
1’ /
1 --22
1335775A
F BODY 3 P.C.B.
I I
l-23
I
Cover
;I
1
Grommet
1228842E
F BODY
IB P . C . B .
;i
l-24
/
1228842F
F BODY
IB P . C . B .
1 I
l-25
/
12288426
F BODY
IB P . C . B .
1-26
1228842H
F BODY
IB P . C . B .
l-27
12243506
F BODY
-‘A P . C . B .
1-28
1121830F
Receiver
Cable
J83907-12
TY-Rap
l-30
1459431A
Cable
I-31
1459838A
Cab1
11183298
F l e x i b l e C o i l C o v e r (11
I-29
2
1336196B
3 i
‘I
5
’
/
1
j.
I
I
j
/ T18R
1’
1
;
Boots
I :
e Guard
20 ;
I !
I
F l e x i b l e C o i l C o v e r (21
1327118A
Coil
No.
1339108A
Caution
I ~
!
/
Label
Label
2
1 I
I
I
Drawn
b y
1C h e c k e d
b y
Approved
-4Tf!,
Gl-1
by
MR-QFC-4 1
D a t e
-
1
Sep.30.1993
--.-
pg
s . i:j----;,
-..-- 1
1121131D
FLEXIBLE
QD
COIL
(S)
5
Hi/l
FLEXIBLE QD COIL (S)
1124131D
ITEM
PART
NO.
1
1124132D
l-1
1345908C
1345908H
1345908G
1345908K
134590811
1234453A
1339108A
1327118A
13504506
1-2
1-3
1-4
1-5
2
3
4
5
Date
Applied
at S/N
L Reference
D E S C R I P T I O N
Flexible QD Coil Assembly
Sponge (FQDB)
Sponqe (FQDB)
Sponge (FQDB)
Sponge (FQDB)
Sponge (FQDB)
FQDB Cover
Caution Label 2
Coil No. Label
FQDB Mat
Drawn
LP.,L!
HI-1
MR-QFC-41
Sep.30.1993
S.I.
/
Q 'TY
1
I
I
3
2
2
1
1
1
2
by
1 Checked by 1 ,\pproved
I @? Lt.
by
MR-QFC-11
Date
,";p;:;d
~
1124132D
Reference
FLEXIBLE QD COIL ASSEMBLY
Drawn
u: 4,
H2/1
by
Sep'30'1993
S.I.
Checked by iApproved bv
I
,j ,+zq k-.
'
MR-QFC-4 I
/
D a t e
Sep.30.1993
Appl i e d
a t
1241
I TEI
FLEX B L E
-- -1
P A R T
S / N
R e f e r e n c e
QD COIL i
S . I .
D E S C R I P T I O N
N O
1232477A
FQD Sheet
1345882A
Base 1
1345881.4
Base
1345883A
Base 2
13458818
Base
1345877A
,C o v e r 1
1345879A
,C o v e r 3
1345878A
tC o v e r 2
1345880A
IC o v e r 4
1345886A
( Connector
Holder
1345884A
I_ P l a t e
1345885A
( Zonnect P l a t e
1121830K
I ieceiver
1124129D
I ZLXQDA
P.C.B.
Cable
15
1124127D
f‘ Q D B
1 P.C.B.
If
112413oc
E‘ L X Q D B
li
1124128D
F :QDB 2
P.C.B.
1E
1347155A
F :QDB 3
P.C.B.
P.C.B.
1:
1352751A
F :lat C a b l e
2c
1352751E
F:lat C a b l e
21
1352751E
F:lat C a b l e
22
13527513
F :lat C a b l e
23
1352751N
F‘lat
Cable
24
1352751s
F ‘lat
Cable
25
D2131202
C ‘opper
Board
1 CL020R-l/IH
j G..3Tx-50x-10
58390805
R etainer
58390742
T Y-Rap
T7-IO2
Tl8R
L9376105
L atch P l u n g e r
hp”-4-1-2
L9376104
L atch
Grommet
1459441A
Cable
Boot
H322-1-1-z
D r a w n
H2- I
bv
C h e c k e d by 1 A p p r o v e d by
I
MR-QFC-42
D a t e
/
SEtP. 3 0 * 1 9 9 3
APFI i e d
a t S / N
1124131E
FLEXIBLE QD COIL
(M)
Reference
1
s . I y-----
MR-QFC-42
D a t e
Sep.30.1993
Applied
a
113Al’?lF
.
.
.
.
.
.
FI FXlRl
Y.Y
ITEM
.
P A R T
--,.----
F QD
f-fill
_-
t
S/N
R e f e r e n c e
I RI I
S . I .
--.-
N O .
1
I
1124132E
Flexible
l-1
13459088
Sponge
(FQDB)
1-2
1345908F
Sponge
(FQDB)
1-3
1345908M
Sponge
(FQDB)
1-4
1345908K
S p o n g e (FQDB)
3
1345908L
Sponge
2
2
12344538
FQDB
3
1339108A
Caution Label 2
I
4
1327118A
Coil No. Label
I
5
13504508
FQDB Mat
2
1-5
Coil
vQ’TY
D E S C R I P T I O N
QD
/
Assembly
1
I
3
(FQDB)
Cover
1
D r a w n
J PA
Jl-1
b y
Checked
I
34&!
by
/ Approved
m, /c ,
by
-
iMR-QFC-42
1124132E
FLEX1 BLE QD CO1 L ASSEMBLY
,38
/
D r a w n
b y
C h e c k e d
bv ,Approved
b y
MR-QFC-42
1124132E
ITEM
j
PART
F L E X I B L E Q D COIL A S S E M B L Y
,
/
I
NO.
/
1
12324778
I
I
IQ’TYI
D E S C R I P T I O N
FQD Sheet
I
2
i 345882A
Base
3
1345aalA
Base
1
4
i 345883A
Base 2
1
5
13458818
Base
1
6
1345877A
Cover I
1
7
1345879A
Cover 3
1
a
1345878A
Cover 2
1
9
1345aaoA
Cover 4
I
10
1345886A
Connector Holder
1
II
1345884A
L Plate
1
I
12
i 345885A
Connect
13
112183OL
Receiver
14
15
11241296
1124127E
FLXQDA P.C.B.
FQDB 1 P.C.B.
16
112413OC
FLXQDB
17
1124128D
FQDB 2 P.C.B.
18
1347155A
FQDB 3 P.C.B.
19
1352751B
Flat
Cable
2201
11 33 55 22 77 55 11 FF
F
F ll aa tt
C aa bb ll ee
C
22
1352751K
Flat
Cable
23
24
1352751P
13527511
Flat
Flat
Cable
Cable
25
D2131202
Copper
26
38390805
Retainer
iTC-102
27
28
58390742
L9376105
TY-Rap
Latch Plunger
Latch
2g
30
I
L937610-1
145944lA
/
:
Plate
I
Cable
1
P.C.B.
I
’
I
I
’
1
1
1I
21
f,
2,
/I
*
i
?/
/
a;
’ Tl8R
i H322-4- l-2
i
:,
-7
! H322-4-l-2
I
’
I
5
I
Board
Cl020R-l/-&H
j 0.3Tx”50x-10
Grommet
Cable Boot
Drawn
J2- I
b y
)C h e c k e d
^
*
b y / A p p r o v e d by
I
I
1124131F
FLEXIBLE QD COIL (L)
'Date
Applied
at S/N
Reference
1 D rawn
by
MR-QFC-43
1
Sep.30.1993
-.--+.
I
S.I.
/
' Checked by : Approved by 1
FLEXIBLE QD COIL (Ll
1124131F
-. .ITEM
PART
I
I-1
I-2
1-Z
1-4
I-E
i
cc
4
5
[Date
Appl i ed
at S/N
Reference
N0 .
1124132F
1345908A
1345908E
1 345908D
345908K
I 345908L
234453C
339108A
13271186
135045oc
D E S C R I P T I O N
Flexible QD Coil Assembly
Sponge (FQDB)
Sponge (FQDB)
Sponge (FQDB)
Sponge (FQDB)
Sponge (FQDB)
FQDB Cover
Caution Label 2
Coil No. Label
FQDB Mat
MR-QFC-43
I Sep.30,1993
I
5.1.
‘-IY
1
1
;
I
3
2
2
1
1
1
2
!
/
I
/
I
1
Kl-1
Drawn
by
! Checked by ! Approved by
MR-QFC-13
~~1
1124132F
FLEX1 BLE QD CO1
L ASSEMBLY
Drawn
K?/i
by
Checked
by
I Approv”d
b\
MR-QFC-43
D a t e
/
Sep.30.1993
Applied
a t
1124132F
- .- -.
I TEI !A
FLEXIBLE
-
P A R T
QD
COIL
R e f e r e n c e
iI
1
S / N
S . I .
/
-
D E S C R I P T I O N
N O
Q ' TY
1
1
1232477C
FQD Sheet
2
1345882A
Base 1
1
3
1345881A
Base
1
4
1345883A
Base
5
13458818
Base
6
1345877A
Cover
1
1
7
1345879A
Cover
3
1
a
3
II 3
1 1
1: 2
1:3
1345878A
Cover
2
1
1345880A
Cover
4
1345886A
Connector
1345884A
L Plate
1345885A
2
1
1
I
Holder
1
11 t
1124129F
If 5
1124127F
,
Connect Plate
Ie c e i v e r C a b l e
R
I
CLXQDA P.C.B.
I‘ Q D B 1 P . C . B .
16 ;
li ,
1123130D
ITLXQDB
1121830M
1
1
1
1
1
P.C.B.
1
1
1124128E
I‘ Q D B
2
P.C.B.
12 I
1347155A
1‘ Q D B
3
P.C.B.
1C I
1352751C
“lat
Cable
2
2cI
13527516
1: ‘lat
Cable
2
21
13527516
1 F :lat
Cable
2
22
1352751L
F:lat
Cable
! i
23
13527519
F:lat
Cable
? 1
135275111
F‘ l a t
Cable
! /
25
D2131202
C :opper B o a r d
26
J8390805
i F;letainer
27
J8390742
T Y-Rap
28
L9376105
atch
Plunger
H322-1-
l - 2
29
L9376104
Grommet
H3.22--1-
l - 3
30
1459441A
ILL a t c h
,C a b l e
2.l
1
%
1
12
Boot
5
-- -
D r a w n
b y
Checked
by
/Approved
I
K2- I
4?7/c,
by
I
MK- TCIC- 4 1
D a t e
Appl
1511339c
It
TllJ C O I L U N I T
1, 2
I
led
SZP.30,1993
I ~.____
at S/N
-..-----A
Reference
.
S.
I.
;
i
.-_ _---_.._ --_- - ..__
iI’1RTNnr-1
2
3
4
5
6
1342427E
1342427F
13424240
13424266
1327118A
1337723A
Q 'TY
D E S C R I P T I O N
I
1
I
I
I
I
TMJ Coil
TMJ Coil
TMJ Cable
TMJ Head Band
Coil No. Label
Connector Box Label
i
Drawn
J? ,t'
by
Checked
by
,
Approved
,A=?, k
by
1342427E
MR-TMC-41
1 Sep.30.1993
Date
~---APPI 1 ed
a t 5/N
I
----.~__Reference S. I. /
TMJ COIL
Drawn b y
,P k’
L2/1
Checked by 1 A p p r o v e d by
-v-
i m;k.
MR-TMC-41
Z]
.--,.- . . . I T E Ed!
1
2
3
4
5
6
7
7
--- _..PART
--.-
NO.
12309088
1342422.4
1342423A
1451341.1.
1456608A
13260585
1233773A
1233773A
/
D E S C R I P T I O N
a 'TY
TMJ Coil Assv
TMJ Coil Cover 2
TMJ Coil Cover 1
TMJ Coil Spacer
TMJ Reinforcing Plate
Magic Tape
TMJ Leather Cover
TMJ Leather Cover
LZ-1
I
1
1
1
I
I
Drawn
by
liW
i
j Checked by
ezy’iB.
I
:
1
,
I
1
Approved
/ rnk.
by
MU-TMC-41
~-""1
1342427F
TMJ COIL
5
1 Drawn
by
Checked by Approved
by
1
D a t e
Sep.30.1993
try;;;d
!342427F- - -TMJ - COIL
I TEL1
PART
NO.
I
2
3
4
5
6
7
12309038
1342422A
1342423A
1451341A
1456608A
13260585
1233773A
-
Reference
- - - D E S C R I P T I O N
1
S.I.
1
Q'TY
1
TMJ Coil Assy
TMJ Coil Cover 2
TMJ Coil Cover I
TklJ Coil Spacer
TMJ Reinforcing Plate
Magic Tape
TMJ Leather Cover
L:3- I
MR-TMC-41
--.--
1
I
Drawn
by 1 Checked
APA'
i >d
l
1
3
2
1
by i Approved by
/ d+? k.
1230257A
Date
Applied
at S/N
Reference
QD KNEE COIL UNIT
MR-QKC-41
Sep.30,1993
5.1.
4
3
8
/
MR-QKC-41
)I
230257A
ITEM
1
2
3
4
5
6
7
8
9
QD KNEE COIL UNIT
PART
NO.
1230255A
1230256A
1339108B
1121830H
1459441A
13399868
12304876
1230487B
12201628
1
1
D E S C R I P T I O N
Q'TY
QD Knee Outside Frame Unit
QD Knee Inner Frame Unit
Caution Label 2
Receiver Cable
Cable Boot
QD Knee Stand
QD Knee Cover
QD Knee Cover
Knee Phantom Assembly
Drawn
1
I
I
1
2
1
1
I
I
by
Checked
by
Approved by
MR-QKC-4 1
I
1D a t e
Sep.30.1993
I
Applied
a t
1230255A
QD KNEE OUTSIDE FRAME UNI’I
S / N
Reference
1D r a w n
S.I.
bY c h e c k e d
,
bY A p p r o v e d
by 1
2302
ITEI
1
QD KI
PART
,
II
NO
11221434
1122143B
1452654A
1452655A
1452144A
14521448
1452145A
1452148A
14521476
L9370115
Date
Applied
at S/N
Reference
OUTSIDE Fli!Ab!E Z UNIT
D E S C R I P T I O N
QD Knee Outside Frame
QD Knee Outside Frame
Guide Pin
Stopper A
Ejector
Ejector
Knob
Center Shaft
iing
)uracon Catch
TL119
Drawn
ii? /I.'
M2- 1
by
MR-QKC-41
Sep.30.1993
S.I.
Q *' TY
I
1
4
4
1
1
2
2
2
1
j Checked by 1 Approved by
1230256A
QD KNEE INNER FRAME UNIT
MR-QKC-41
Date
/ Sep.30.1993
Applied
at S/N
Reference S.I. /
(C Drawn
h e by
c
k
e
d
by
n\pproved
by
1
QD KNEE INNER FRAME UNIT
1230256A
ITEM
Date
Appl i ed
at S/N
Reference
PART
NO.
MR-QKC-41
j Sep.30.1993
S.I.
D E S C R I P T I O N
1
2
3
11220446
11220448
D2131201
QD Knee Inner Frame
QD Knee Inner Frame
Copper Board
4
5
6
7
a
9
10
11
12
13
14
15
16
1231235A
1231235A
1231235A
1231235A
1343732A
1343733A
1343734A
1343735A
1343736A
1343737A
13437378
1343738A
13437388
QD
QD
QD
QD
QD
QD
QD
QD
QD
QD
QD
QD
QD
Knee Copper
Knee Copper
Knee Copper
Knee Copper
N-l P.C.B.
N-2 P.C.B.
N-3 P.C.B.
N-4 P.C.B.
N-5 P.C.B.
N-6 P.C.B.
N-6 P.C.B.
N-8 P.C.B.
N-8 P.C.B.
Board
Board
Board
Board
C1020R-1/4H
0.3Tx30x8
I
2
3
4
I
I
6
I
I
1
1
11
1
1
1
1
I
1
'I
I
Drawn
c13-1
Q 'TY
by Checked by j Approved bY
MR-QHC-51
]
108438XA
A D tiEAD C O I L
MR-QHC-51
>I
108438XA
ITEM
AD
P ART
IlEAD
COIL
I
-
-.--------
1
DESCR;PTION
NO.
1
106923XC
2
1459538A
QD
3
1459539A
4
1350098A
5
13500988
6
1350099A
I
1350100A
a
1350126A
9
13501260
Head
I
Q 'TY
1
Coil
Boss
1
2
B o s s
2
4
1
Lever
1
Lever
Operating
2
Plate
1
Bar
Plate
upper
Plate
1
upper
1
1
10
1350127A
Plate
Lower
11
13501278
Plate
Lower
12
1248676A
13
1350381E
Receiver
Cable
1
1
AD
1
Base
1
14
1350381F
15
1339108A
B a s e
Caution
16
1438665A
Catch
17
1244002A
18
1244003A
19
1244004/I
20
12364228
4
Block
QDH-1
P.C.B.
1
QDH-2
P.C.B.
1
QDH-3
P.C.B.
1
AD
AD
AD
1
Label
QDH-4
QDH-5
P.C.B.
1
P.C.B.
1
21
12364238
22
147062‘lA
23
131442511
24
58341912
Connector
MIF63-80
-1.27SH
DA
1
25
58341911
Connector
MlF63-80
-1.27SH
PA
1
26
1362513A
Head
Band
27
1362514A
Head
Band
WF2009-0
Magic
28
13144251
Magic
29
1470712A
Stop
30
1470713A
PB Assy
2
Tape
2
1
2
2
Tape
4
Cover
2
2
Sponge
Drawn
52&J
Sl-1
by
Checked
by
Approved
by
MR-QFC-52
D a t e
May.
App I ied
a t
1121131L
FLEXIBLE
S / N
R e f e r e n c e
40 C O I L (MI
3
/
<‘,‘.- . -:-.,
..;,:. -I. .I:,,‘‘... : ;
. .- \
6
s2/1
S .
I.
25.1996
MR-QFC-52
D a t e
May.25.1996
App I ied
a t
1124131L
FLEXIBLE
P A R T
ITEM
1
QD C O I L
(MI
N O .
S / N
R e f e r e n c e
D
E
S
C
R
I
P
T
I
O
S.I. 1
N
1
Q ‘TY
1
1129495A
Flexible QD Coil
13459080
S p o n g e (FQDB)
1
l - 2
1345908F
S p o n g e (FQDB)
1
l - 3
1345908M
S p o n g e (FQDB)
3
l-4
1345908K
S p o n g e (FQDB)
2
1-5
1345908L
S p o n g e (FQDB)
2
I
l-1
Assembly
2
12344530
FQDB Cover
3
1339108A
Caution Label 2
I
4
1 3 2 7 1 18A
Coil
1
5
13504508
FQDB Mat
No.
Label
2
1 D r a w n
b y
j C h e c k e d
b y
-1 A p p r o v e d
by
1
MR-QFC-5:
/ Mav. 2 5 .
1 D a t e
I
I129495A
FLEXIBLE QD COIL ASSEMBLY
(M)
1 9 9 6
App I i c d
a t
S / N
R e f e r e n c e
I
S. I . 1
\
5
Y
D r a w n
s3/1
by
C 11 c c k e d
h Y
Approved
by
MR-QFC-52
D a t e
May.25.1996
Applied
a t
FLEXIBLE QD COIL ASSEMBLY
1129495A
ITEM
P A R T
N O .
D
E
(M)
S
S / N
R e f e r e n c e
C
R
I
P
T
I
O
S.I.
1
Q’TY
N
1
1
1232477B
FQD
Sheet
2
1345882A
B a s e
3
1345881A
Base
I
Base 2
1
1
1
4
1345883A
5
13458818
Base
6
13458770
Cover
1
1
7
13458790
Cover 3
1
8
13458788
Cover
2
1
9
4
1
1
13458800
Cover
10
1367780/I
Connector
11
1345884A
L Plate
12
1367781A
connect
Plate 2
13
12486760
Receiver
Cable
14
1 1 2 9 4 96A
FQDAAD
P . C . B .
1
15
3244238A
FQDlAD P . C . B .
I
16
1244237A
FQDBAD
P.C.B.
1
17
1124128G
FQDB
2
P.C.B.
1
18
1347155A
FQDB
3
P.C.B.
1
19
1352751B
Flat
Cable
2
20
1352751F
Flat Cable
2
21
1352751F
Flat
Cable
2
22
1352751K
Flat
Cable
2
23
135275113
Flat
Cable
2
24
135275lT
Flat
Cable
25
D2131202
Copper
26
38390805
Holder
1
2
1
1
1
AD
2
CIOZOR-1/4H
0.3Tx50xlO
8
Retainer
TC-102
4
Board
27
58390742
TY-Rap
T18R
2
28
L9376105
Latch
Plunger
H322-4-1-2
2
29
L9376104
Latch
Grommet
H322-4-1-2
12
30
E6600121
Coaxial Cable
ULi553-1.5D-2V
31
Cl920122
Tube
UL8hWC
Drawn
GA\
s3-1
br
Black
C h e c k e d by
1
8
Approved
by
MR-QFC-53
D a t e
App
a t
FLEXIBLE
QD
COIL
(L)
I
May.25.1996
ied
S / N
Reference
s
.
I
MR-QFC-53
D a t e
May.25.1996
Applied
a l
I
1 ‘ 3,
1 3 I I),
ITEM
I’L.c*lt)LL
P A R T
1
1-l
bl”
L”,L
CL,
NO.
,
D
1129495B F l e x i b l e
1 3 4 5 9 0 8 1 2
S / N
ESCRIPTION
Q D Coil
Q ‘TY
1
Assembly
1
S p o n g e (FQDB)
1-7.
1345908E S p o n g e
1-3
1 3 4 5 9 0 8 D
l-4
1345908K
1-5
1345908L S p o n g e
(FQDB)
1
(FQDB)
3
S p o n g e (FQDB)
2
S p o n g e
2
1234453c
FQDB
3
1339108/l C a u t i o n
4
1327118A
5
135045oc
2
(FQDB)
1
Cover
L a b e l
1
2
I
Coil No. Label
F Q D B
M a t
2
D r a w n
4A.l
s4-I
b y
Checked
-9
by
Approved
Z@
by
MR-QFC-52
D a t e
May.25.1996
App I icd
a t
11291950
FLEXIBLE QD COIL ASSEMBLY
(L)
S / N
R e f e r e n c e
S. I .
MR-QFC-53
1
IDale
May.25.1996
Applied
a t
11294958
ITEM
F L E X I B L E QD COIL A S S E M B L Y (L)
P A R T
N O .
D
E
S
S / N
R e f e r e n c e
C
R
I
P
T
I
O
S.1.
N
Q’TY
I
1232477C
FQD
2
1345882A
B a s e 1
Sheet
1’
1
3
1345881A
Base
1
4
1345883A
Base 2
1
5
13458810
Base
1
6
13458770
Cover
7
13458798
Cover 3
1
8
13458788
Cover 2
1
9
13458808
Cover
10
1367780A
Connector
1
1
4
1
Holder
2
1
11
1345884A
L Plate
1
12
1367781A
Connect Plate 2
1
13
1248676F
Receiver Cable AD
1
14
11294960
FQDAAD
P.C.B.
1
15
12442380
FQDlAD P . C . B .
1
16
12442370
FQDBAD
P.C.B.
1
17
112412811
FQDB 2 P . C . B .
1
18
1347155A
FQDB
19
1352751C
Flat
Cable
20
1352751G
Flat
Cable
2
21
1352751G
Flat
Cable
2
22
13527511.
Flat
Cable
2
23
1352751Q
Flat
Cable
2
24
135275111
Flat
Cable
25
D2131202
Copper
26
58390805
27
58390742
28
L9376105
Latch
29
L9376104
Latch
30
E6600121
Coaxial Cable
UL1553-1.5D-ZV
I
31
Cl920122
Tube
ULIAWG B l a c k
6
32
E6600122
Coaxial Cable
UL1553-3D-2V
1
33
G1920122
Tube
UL8AWG
2
34
G1960310
Tube
3
P.C.B.
1
2
2
Board
C1020R-1/4H
0.3Tx50xlO
8
Retainer
TC-102
4
TY-Rap
TlSR
2
Plunger
H322-4-1-2
2
Grommet
1-1322-4-1-2
12
FZ. W h i t e
B l a c k
1OP
D r a w n
GzGJ
s5-1
b y
1
Checked
by
Approved
32%
by
1
MR-QFC-5.
May.25.1996
D a t e
A p p I ied
a t
S / N
R e f e r e n c e
1124131N
FLEXIBLE QD
COIL (EXL)
S . I .
MR-QFC-54
D a t e
Appi
a t
I1241. 31h
- I ITEM
P A R T
CID C O I L
N O
D
S.I.
I
I
ESCRIPTION
I
1129495c
Flexible QD Coil Assembly
I-1
1345908N
Sponge
l-2
1345908P
S p o n g e (FQDB)
l - 3
13459088
Sponge
I -
1345908K
S p o n g e (FQDB)
I -
ied
S / N
1 R e f erence
(EXL)
May.25.1996
(FQDB)
(FQDB)
13459081.
S p o n g e (FQDB)
12344531)
FQDB Cover
1339108A
Caution Label 2
1327118A
Coil No. Label
135045oc
FQDB M a t
D r a w n
b y
Checked
by
Approved by
MR-QFC-5l
D a t e
May.25.1996
Applied
a t
1129495c
FLEXIBLE QD
COIL A S S E M B L Y
S / N
R e f e r e n c e
(EXL)
S.I.
/’
D r a w n
b y
Checked by
Approved
by
MR-QFC-54
D a t e
Mar.25.1996
A p p l i e d
a t
,.^n,,.r^
1 1 LY4Y3L
ITEM
-*....,....I’LC~iOLiz
P A R T
^CaU
^^..
LUIL
.^^-..-... ttXL1
.-....
AbbtMtlLY
N O .
D
I
1231234A FQD S h e e t
2
I345882A
Base
a
E
S
C
,
R
I
P
T
I
S / N
R e f e r e n c e
O
5. I
Cl ‘ T Y
N
2
1
1
1
s
1
3
1345881A B
4
1345883/I B a s e
e
5
1 3 4 5 8 8 1 0
B a s e
6
1 3 4 5 8 7 7 0
C o v e r
1
1
I
1 3 4 5 8 7 9 8
C o v e r
3
1
8
1 3 4 5 8 7 8 0
C o v e r
2
1
9
1 3 4 5 8 8 0 8
C o v e r
4
1
1
2
1
Connector
Holder
1
10
1367780A
11
1345884A
2
12
1367781A C o n n e c t
13
12486766
14
1129496C F Q D A A D
P . C . B .
1
15
1 2 4 4 2 3 8 C
FQDlAD
P . C . B .
1
16
1 2 4 4 2 3 7 C
FQDBAD
P . C . B .
1
17
1 1 2 4 1 2 8 5 F Q D B 2 P . C . B .
1
18
1347155/I F Q D B
I
19
1 3 5 2 7 5 1 D
F l a t
C a b l e
2
20
1 3 5 2 7 5 1 H
F l a t
C a b l e
2
21
1352751H F l a t
C a b l e
2
2
L Plate
I
P l a t e
Receiver
3
Cable
1
2
1
AD
P . C . B .
22
1 3 5 2 7 5 1 M
F l a t
C a b l e
23
1 3 5 2 7 5 1 R
F l a t
C a b l e
2
24
1 3 5 2 7 5 1 V
F l a t
C a b l e
2
25
02131202
Copper
26
5 8 3 9 0 8 0 5
27
5 8 3 9 0 7 4 2
4
T18R
2
Latch
t1322-4-1-2
2
29
L9376104
30
E6600121 C o a x i a l
31
C l 9 2 0 1 2 2
32
E6600122
L a t c h
Plunger
C l 9 2 0 1 2 2
35
tll 13A003 D
11322-4-l-2
G r o m m e t
C a b l e
T u b e
C o a x i a l
C1960310
C a b l e
T u b e
T u b e
i
8
TC-102
R e t a i n e r
i-9376105
34
C1020R-1141~
0.3Tx50xlO
T Y - R a p
28
33
Board
o
d
12
UL1553-l.SD-2V
1
ULIAWC B l a c k
8
UL1553-3D-2V
1
ULBAWG B l a c k
2
F2 W h i t e
1 OP
1
e
UM6001B
2
D r a w n
4q.J
s7-I
b y
.
C h e c k e d
by
Approved
by
MR-‘.?FC-S I
May.25.1996
D a t e
App I ied
a t
1121131P
F L E X I B L E QD C O I L (S)
S / N
Re’fe
rcncc
S.
I
MR-QFC-51
D a t e
Appi
a t
124131P
ITE
FLEXIBLE
P A R T
QD C O I L
N(
ied
S / N
Reierence
(S)
D
11294950
Flexible
1345908C
Sponge
(FQDB)
QD C o i l
1345908H
Sponge
(FQDB)
1345908G
Sponge
(FQDB
1345908K
Sponge
(FQDB
1345908L
Sponge
(FQDB
1234453A
FCIDB
1339108A
Caution Label 2
1350450A
FQDB Mat
E
S
C
R
I
P
T
I
O
May.25.1996
S
.
1
N
Assembly
Cover
D r a w n
4./v!
S8-1
b y
Checked
=7?f3%
by
Approved by
MR-QFC-51
Date
1129495D
FLEXIBLE QD COIL ASSEMBLY
(S)
App
I icd
a t
S / N
R e f e r e n c e s . I .
May.25.1996
MR-QFC-51
D a t e
May.25.1996
App I ied
FLEXIBLE QD COIL ASSEMBLY
1129495D
ITEM
P A R T
1
N O .
D
1232477A FQD S
h
e
2
134588Z.A
3
1345881/I
4
1345883A B a s e
e
Base
.\ ,. . -. _ ., > + ”
(S)
.
Q ‘TY
ESCRIPTION
1
t
1
1
1
Base
1
2
1
5
1 3 4 5 8 8 1 0
Base
G
1345877B C
o
v
1
1 3 4 5 8 7 9 8
C o v e r
3
I
8
1 3 4 5 8 7 8 0
C o v e r
2
1
9
1 3 4 5 8 8 0 0
C o v e r
4
e
r
1
10
1367780A
Connector
11
1345884/I
L
12
1367781A C o n n e c t
13
12486761~
14
1
15
1 2 4 4 2 3 8 0
Holder
I
2
1
Plate
R e c e i v e r
1294960
1
1
1
Plate 2
C a b l e
1
A D
1
FQDAAD
P.C.B.
FPDlAD
P . C . B .
1
1244237A FPDBAD P . C . B .
1
17
1124128G
1
18
1347155A F Q D B
16
FQDB 2
P . C . B .
3
1
P . C . B .
19
1352751A F l a t
C a b l e
2
20
1352751E F l a t
C a b l e
2
21
1352751E F l a t
C a b l e
2
22
1 3 5 2 7 5 1 J F l a t C a b l e
2
23
1352751N F l a t
C a b l e
2
24
1 3 5 2 7 5 1 s
C a b l e
2
25
D2131202
2G
J8390805
F l a t
Copper
Board
ClOZOR-l/411
0.3Tx50xlO
8
i-C-102
4
J8390742 T Y - R a p
T18R
2
28
L9376105
L a t c h
P l u n g e r
H322-4-l-2
2
29
L9376104
L a t c h
G r o m m e t
H322-4-l-2
12
30
E6600121 C o a x i a l
27
31
Retainer
C l 9 2 0 1 2 2
C a b l e
T u b e
D r a w n
?GR/’
s9-I
UL1553-1.5D-2V
1
ULBAWG
8
b y
Black
C h e c k e d
b y
Approved
by
J
MR-JC-52
May.25.1996
D a t e
A p p
a t
1129856A
J O I N T
l ied
S / N
R e f e r e n c e
COIL (S)
19
I I
16
I
7
I7
SlO/l
S. I.
MR-JC-52
D a t e
May.25.1996
Applied
at
1129856A
ITEM
JOINT
P ART
COIL
S/N
Reference
(S)
NO.
D
E
S
C
R
I
P
T
I
O
S.I.
N
Q 'TY
1
1228836/I
Small
Coil
2
1
2
12288360
Small
Coil
2
I
3
1341472C
Tunning
4
1450568A
Cover
5
1341676/I
Copper
Board
4
2
6
1341676B
Copper
Board
4
2
Board
4
2
Box
1
5
1
5
1
1341676C
Copper
a
1431690A
Gilt
9
124494oc
AD
10
1229398A
Small
Coil
Cover
2
11
12293988
Small
Coil
Cover
2
12
13391088
Caulion
13
1248676J
Receiver
Plate
TUN
1
Unit
Label
1
1
2
Cable
PB
1
1
AD
4
14
1440367A
CZZlGM-0
15
58341943
Connector
Assy
HIF7-40DA-1.27DS
(31)
2
16
58341941
Connector
HlF7-40PA-1.27DS
(31)
2
17
1433558A
PC
18
1450556C
Cable
Cleat
1
19
1450728A
Cover
6
3
20
1450729A
Cover
I
1
3
1
2
Hook
21
1436F71C
Cover
22
58390742
TY-Rap
23
1327118A
Coil
T18R
No.
Label
1
1
MR-JC-5:
Date
APPI
at
1129541A
JOINT
COIL
(M)
May.25.1996
ied
S/N
Reference
S.I.
. .._
MR-JC-52
1129541A
ITEM
J O I N T
P A R T
I
I
COIL (MI
N O .
D
Q ‘TY
ESCRIPTION
1
1235094A
Middle
Coil
4
I
2
1235094B
Middle
Coil
4
1
3
13330091)
Copper
Board
4
1333009E
Copper
5
1333009F
Copper
6
13414720
Tune
7
1450568A
Cover 5
8
1440367A
CZZICH-0
9
1458291A
Middle Coil Cover 2
1
3
3
2
Board
3
2
Board
3
2
Box
1
5
1
4
PB Assy
10
1441297/I
Cover
11
1440894A
Cover 210-A
210
12
38341943
Connector
HIF7-40DA-1.27DS
(31)
2
13
58341941
Connector
HlF7-40DA-1.27DS
(31)
2
14
1433558A
PC Hook
2
15
13391080
Caution Label 2
1
16
143169OA
G i l t P l a t e A
1
17
1327118A
C o i t
No.Label
1
18
1450556C
Cable
Cleat
1
1
19
1327266L
Sponge
2
20
1327266M
Sponge
1
21
1327266N
Sponge
I
I
22
1236315D
Middle Coil Cover-3
23
1236315C
Middle Coil Cover-3
24
38390742
TY-Rap
25
1248676C
Receiver Cable AD
1
26
1244940/I
A D T U N Unit.
I
1
T18R
D r a w n
Sll-1
b y
1
Checked by
Approved by
MR-JC-51
Date
Appl
at
11213348
JOINT
COIL
(L)
May.25.1996
icd
S/N
Reference
S.
I
MR-JC-51
D a t e
May.25.1996
Applied
at
1121334B
ITEM
JOINT
P A R T
COIL
S/N
RrrPrPncr
__._.
- ..__
(L)
NO.
D
1
1214008A
Large
2
1341472C
Tune
3
1317793c
Box
4
1450568A
Cover 5
5
1330794A
Copper
6
143169OA
Gilt
7
13391080
Caution
8
1450556C
Cable
Cleat
9
1220293A
Large
Coil
10
132726611
Sp0llge
11
58390742
TY-Rap
12
Cl960305
Tube
13
1248676D
Receiver
14
12449400
AD
E
S
C
R
I
P
T
I
O
s-...
I
N
Q'TY
1
Coil
5
1
Spacer
Box
1
1
Board
Plate
F2
TUN
2
2
A
Label
1
2
1
1
Cover
1
1
T18R
1
1
White
Cable
2
1
Unit
1
Drriwn
c.ti
SlZ-I
b y
Checked
by
Approved
by
MR-TMC-51
D a t e
App
a t
151 1339F
TMJ
COIL
UNIT
May.25.1996
1 ied
S / N
Refcrcnce
S.1.
MR-TMC-5 I
1 D a t e
I
1511339F
ITEM
TMJ
P A R T
COIL
UNIT
N O .
D
1
May.25.1996
a l
S / N
R e f e r e n c e
I
g.
I
I .
ESCRIPTION
I
Cl ‘TY
1
13424276
TMJ
Co i I
1
2
13424271-1
I-MJ
Coil
1
3
13642558
TMJ
Cable
2
1
4
1342426A
TMJ
Head
Band
1
5
1327118A
Coil
Label
1
No.
D r a w n
c.hi
s13-1
1
App I ied
b y
Checked
by
Approved by
MR-TMC-51
1D
a t e
/ Mav.25.
App I ied
a t
13424276
TMJ COIL
S / N
t R e f erence
\
:
4
S.I.
I
1996
MR-l-MC-51
D a t e
May.25.1996
A p p l i e d
a t
13424276
ITE
TMJ COIL
P A R T
S / N
R e f e r e n c e
S.I.
-
N O
D
E
S
C
R
I
P
T
I
O
--I- (1 .
N
-
1364253A
T M J
1342422B
TMJ Coil Cover 2
C o i l Assy
1342423B
TMJ Coil Cover 1
145134iA
TMJ Coil Spacer
1456608/I
TMJ Reinforcing Plate
13260585
Magic
1233173A
TMJ L e a t h e r
Tape
Cover
D r a w n
5.d
by
Checked
by
Approved
by
MR-TMC-51
D a t e
May.25.1996
App I ied
a t
134242711
TMJ
S / N
Reference
COIL
5
S.
I.
MR-TMC-51
D a t e
Appl
a t
1342427H
ITE
P A R T
ied
S / N
R e f e r e n c e
T M J COIL
N O
D
1364253A
TMJ Coi I Assy
13424220
TMJ Coil Cover 2
13424238
TMJ Coi I Cover 1
E
S
1451343A
TMJ Coi I Spacer
1456608A
TMJ Reinforcing Plate
13260583
Magic
1233773A
TMJ
C
R
I
P
T
I
O
May.25.1996
S .
I
N
Tape
Leather
Cover
D r a w n
G/d
SIS-1
b y
Checked
by
Approved by
MR-QKC-51
D a t e
MaY.25.I996
APP 1 ied
a t
S / N
Refe rence s .
I .
/
6
8
MR-QKC-5 1
D a t e
May.25.1996
A p p l i e d
a t
12319408
ITE
QD
P A R T
Kb I E E
COIL UNIT
N O
D
QD Knee Outside Frame Unit
1230256C
QD Knee Inner Frame Unit
13391088
Caution
1248676E
Receiver
Label
S.I. (
ESCRIPTION
1230255A
I
z
* r
-I
ry
2
Cable
13399860
QD K n e e
1230487A
QD Knee Cover
12304870
CID
12476820
MRI P h a n t o m
Knee
S / N
R e f e r e n c e
Stand
Cover
No.1
D r a w n
-5.i~
S16-1
by
Checked
by
Approved
by
MR-QKC-5
D a t e
M a y . 25,1996
App I ied
a t
1230255A
QD KNEE OUTSIDE FRAME UNIT
S / N
R e f e r e n c e
s.
I
1
MA-QKC-51
1 Z3lJZSSA
ITEM
1
UU
P A R T
KNEE
OUTS.IDE
FRAME
N O .
D
,
UNIT
E
S
1122143A
QD
Knee
Outside
Frame
Knee
Outside
Frame
C
R
I
P
T
I
I
O
Q 'TY
N
1
2
1122143B
QD
3
1452654A
Guide
1
4
1452655A
Stopper
5
1452144A
Ejector
1
6
1452144B
Ejeclor
1
I
1452145A
Knob
8
1452148A
Center
9
1452147/I
Ring
10
L9370115
Duracon
Pin
4
A
4
2
Shaft
2
2
Catch
TLIl9
Drawn
S.ti
s17-1
by
Checked
1
by
Approved
by
MR-QKC-5
May. 25. 1996
Date’
I
1230256C
a t
S / N
1 R e f erence
QD K N E E I N N E R F R A M E UNIT
7
\
A p p l i e d
5
S.I.
I
MR-QKC-51
D a t e
May.25.1996
A p p l i e d
a t
1230256C
I l-EM
QD
P A R T
KNEE
INNER
FRAME
N O .
UNIT
D
S / N
Reference
_
_
_ . . S .
1 .
1
f
Q ‘TY
ESCRlPTlON
1
1122044A
QD Knee Inner
Frame
2
11220448
QD Knee Inner
Frame
1
3
D2131201
Copper
4
1475220A
QD K n e e C o p p e r
Board
2
2
5
1475219A
CID K n e e C o p p e r
Board
2
4
G
1475221A
QD
3
4
1
1363031A
ADNQD-1 P.C.B.
a
13437338
QD N - 2
9
13437340
QD
10
1363032A
ADNCID-4 P . C . B .
11
1343736C
QD
12
1363033A
ADNQD-6 P.C.B.
I
13
13630338
ADNQD-6 P.C.B.
1
14
1363034A
ADNQD-8 P.C.B.
I
15
13630348
ADNQD-8
1
I6
1475220B
QD
1
Board
Knee
Copper
CIOZOR-1/4H
0.3Tx30x8
Board
6
1
P . C . B .
I
P.C.B.
1
N-3
N-5
Knee
1
P.C.B.
1
P . C . B .
Copper
Board
2
2
D r a w n
SiS-1
b y
Checked
by
Approved
by
MR Imaging System
M o d e l AIRIS
Open Head Coil Up-grade
TECHNICAL GUIDE
HITACHI
MEDICAL
CORPORATION
Tokyo, Japan
L2E-BM52087
r
CONFIDENTLAZITY
Medical
Corporation
without
the
Copyright
prior
Hitachi
: This material contains proprietary information of Hitachi
and
it
written
Medical
shall
not
permission
be
of
Corporation.
disclosed to
Hitachi
1998.
Medical
All
the
third
party
Corporation.
rights
reserved.
or
reproduced
1
General
This manual relates to up-grading Closed Type Head coil (Model MR-QHC-51) to Open type
Head coil (Model MR-QHC-52).
Work for this up-grading referring together to the Instruction Manual of main unit.
Outline of Up-grading Procedures
Upper coil
Lower coil
I
Removing
FRP
covers
I
Replacing PCBs
Attaching coaxial cables
I
Positioning connectors
I
+
Adjusting impedance and phase
I
Adjusting isolation
1NG
I
OK
Completed
L2E-BM5208
Then remove three PCBs mounted on the lower coil. Use the soldering iron to remove
the copper plates soldered to each PCB. The parietal side connector shown in the
figure above is included in the accessories supplied. If it is hard to remove it, connector
pins may be cut off.
Then attach PCBs supplied (three in total).
At this point, however, the screws fixing PCBs should be temporarily tightened.
1.3 Connecting cables
Attach the coaxial cables to PCB.
Refer to the figure below for soldering locations.
P C B a t t h e of coil
Rbd-Shirld
2.
Preparing the upper coil
As shown in the figure, remove the FRP cover of upper coil and then the side plate (hatched).
Then loose the screws fixing PCBs.
-3-
L2E-BM5208
@
When the connector at the parietal side does not fit
Remove the copper plate soldered to the right and left PCBs for the moment.
Then file off the PCB mounting hole and FRP cover windows (6 locations).
Foot side
Parietal side
To
CBS are shifted to Lhe
4.
Attach all the FRP covers and check if the connectors can be successfully connected.
5.
Checking connection of the lock
Check if there is no positional shift of the lock in the up/down direction.
If any shift in the fore/back direction is found, follow the steps below for adjustment.
(JiJ
Remove the lock currently attached.
@
With the upper or lower hole as a reference, file off the hole of the side where the lock
is shifted.
To be filed off
At this time, take care of the hole to be widened laterally, and not to be widened
vertically.
0
Use brass screws @I3 flat-head screw) and hexagonal nuts included in the accessories
supplied to fix the lock at the side which holes have been filed off.
@
Restore the FRP covers (U) and (IJ to their positions.
-5-
L2E-BM5208
@
Fold aluminum foil (or spacer for adjusting table height: aluminum plate) to a size
of about 1Ocm square, and slowly bring it from the left or right side of coil.
Aluminum foil or the like
At this time, measure amplitude of signal displayed on the oscilloscope and find a
position where the amplitude becomes smallest.
I
I
Amplitude of oscilloscope
Then, remove the copper tape if it is stuck at the side opposite to the side where the
amplitude became smallest.
If the copper tape has not been stuck at the opposite side, stick the copper tape at
the side of aluminum foil.
When sticking the copper tape, do so to the location shown below so as not to touch
the copper plate of coil.
Location where the copper
tape is to be stuck.
After sticking the copper tape, try to bring aluminum foil from the left or right side
When amplitude of signal displayed on the oscilloscope becomes larger
of coil.
even if bringing it from either direction, adjustment has been completed.
-7-
L2E-BM5208
MR Imaging System
Joint Motion Devices
Installation and Adjustment Manual
Knee/Cervical Device
Shoulder Device
Wrist Device
Ankle Device
Lumbar Device
Hip Device
Model MRP-5000
Model MRP-7000
Model AIRIS
HITACHI MEDICAL SYSTEMS AMERICA
Twinsburg, OH
0 Copyright Hitachi Medical Systems America 1997, All rights reserved,
L5E-BMA102-
1
1.
Conte
No,
Description
1 .o
Table of Contents, Revision History. . , , . . . . . ,
2.0
Component List and Quantity Checklist. . a. .
3
3.0
Product Introduction a. . I a, , I , , . . . , . . . . . . I
5
4.0
Unpacking and Inventory Procedures , a. a. .
6
5.0
Component Assembly (MRP-5000, MRP-7000)
11
6.0
Component Assembly (AIRIS) , I aI I . . . . . . . .
12
Page
. ,*
2
Revision History
Revision
Number
LSE-BMA 102- 1
Date
l/15/97
Effective
Pages
All
Page 2
Comments
Preliminary Draft Issue
Initial
JJR
LSBMA 102- 1
Component h-f and Quanfirly CheckhY
.l
Page 3
Knee/Cervical Device
2.1.1
Knee/Cervical Device , . . . , . , , , . . , . , , , . . . , . . , , . , , . Qty. 1 ___
2.1.2 Pads
2”x42”.,..,.....,....,.......,...,....,...,..,..Qty.2 _ _
2”x24”.............,...,...........,..........,.Qty.l
-
2.1.4 Feet Kit
l/4” x l/2” Machine screw and rubber bumper. . . , . . . . Qty. 8 -
2.2 Ankle Device
* . . * Qty. 1 ___
2”x34”.,.,,....,,.........,.......,......~,.
2”~24”.....,.........,,.,..,..,.....,......
2”x20”,,.................,,..,....,........
2.2.4
RFCoil support , . , , , , . . . . , . . , , , , I , , . . . . . . . , . .
2,2.5
Locking Pins . , , , , , . , I I . , . . . . , , , , , , , , . . , . , , . a.
2.2.6 Feet Kit
T/4” x l/2” Machine screw and rubber bumper. . .
0
.
.
I
Qty. 8 -
2.3 Wrist Device
2.3.1
Qty. 1 -
Wrist Device +I ,
2.3.2 P a d s
Qty. 1 -
Finger Pad . . a.
2.3.3 S t r a p s
2” x 20” , . . . . . *
. * ,
Qty. 1 -
2” x 14” . . * . I I
2.3.4 RF Coil support
2.35 Locking Pins . . .
Qty. 2 ~
,,*
Qty. 1 Qty. 2 _ _
LSBMA 102- 1
Componen f Lisf and Quan fify Checklisf
2.4.1
Lumbar Device . , . , . . . , .
,,.
,.
Page 4
Qty. 1 -
,.
2.4.2 Pads (Egg-crate Sponge)
Qty. 1 -
6”x 8” . . . . . . . . . , . . , . . a
%“x 8” #. . . , . , , . , *. . . , * *
* .
Qty. 1 _ _
. .
2,4.3 S t r a p s
Qty. 3 Qty, 1 Qty. 2 __
2.5
Hip Device
25.1
Hip Device I . a
, , Qty. 1 __
* . .
. .
25.2 P a d s
Heel Pad . , . .
.
.
. . Qty. 2 __
I
2.5.3 Straps
2” x 34” . . , . . *
. , Qty.4 -
2” x 24” . . . . . s
. .
. . Qty.4 -
2” x 20” . I I * * .
. .
. , Qty. 2 __
25.4 Locking Pins. .
* *
. . Qty. 6 -
2.6 Shoulder Device
2.6.1
Base Plate . , , . . . . , . . , , . . . .
Abduction / Adduction Unit .
Internal / External Unit . , . , . .
.
a
.
.
.
I
.
*
.
.
I
I
.
.
.
*
.
.
I
I
.
*
*
.
Qty. 1 Qty. 1 ___
Qty. 1 ___
2.6.2 Pads
Qty. 1 ___
. . .
.
*
.
2.7
Qty. 1 -
I
.
.
.
,. *
. . *
*
. * .
. . *
*
.
,
*
a
Qty. 1 -
*
Qty. 2 ~
.
Qty.4 __
Optional Accessories
2.7.1
Storage Cabinet.. , , . , , . , , . , , , , . , . . q, . . . . . . , . , . . , .Qty. 1 __
L5E-BMA 102- 1
Producf In froducfion
Page 5
The Joint Motion Devices are a family of six mechanical supports intended to
assist in the MR imaging of seven anatomical areasThe six Joint Motion Devices,
the seven anatomical areas of interest,and the RF Coils recommended for use
with the Joint Motion Devices are listed in the chart below,
Joint Motion Device
Knee / Cervical
Knee
Cervical Spine
Ankle
-___
_~--..-..--. Wrist
Lumbar
Hip
Shoulder
RF Coil
Anatomical Joint
Ankle
Wrist
Lumbar- Spine
HS/MR
(Quad) Extremity
Joint/Cervical
Joint/Cervical
~__ ..-..- Small Extremity -.--__
Small Extremity
Large Extremity
HS/MR (Quad) Flexible -(Small, Medium, Large)
Hip (Bilateral)
Rigid Quad Body
Shoulder
Solenoid Flex Body
(Small, Large)
Large Extremity
The Joint Motion Devices are intended to provide repeatable imaging of the
above joints through dynamic and kinematic motion. The Joint Motion Devices
enable incremental, stepped motion of the joint under study, and constrain joint
motion to a single user-designated plane of rotation, These user-designated
planes of rotation emulate the natural motion of the desired articular anatomy.
L5E-BMA
102-l
Un-packing and In veniory Procedures
cki
Page 6
tor
The following steps describe the un-packing and inventory procedures for the
Joint Motion Devices for the MRP-5000, MRP-7000 and AIRIS. Select a suitable work
area for the following steps.
Unpacking
4.1.1
Remove each device from the crating and packaging material,
4.1.2
Take care when using a knife so as not to nick or cut the patient pads
and straps.
Inventory
4.2.1
Knee/Cervical
Device
The Joint Motion Devices are shipped from HMSA generally fully
assembled. Using the figures below, and the Component List and
Quantity Checklist in Section 2, inventory and inspect each device for
completeness and/or damage. Contact HMSA Service for
replacement or repair, as necessary.
User Control Panel
not shown
Alignment Marker
and Angle Indicator
Hinge
Knee lmagkg
\
Base Rail P a d ’
/
Thigh Strap - 42”
RF Coil Strap -’42”
Pivot Plate
/
and Strap- 24”
L5E-BMA102-1
Un-packing and ln ventory
Procedures
Page 7
Alignment Marker
and Angle Indicator
Device
Cervical Spine
lmaghg
Base Rail Pad
Pivot Plate
Fi
Base Plate
Ankle Device
Leg Holder &
straps
- 34”
Pivot Supports
L RF coil Support
(noi’ sbo wn)
Foot Grip, Heel Pad,
& Straps - 24”, 20”
Foot Plate -!l
L5E-BMA102-
1
L/n-packing
and Inventory Procedures
Page 8
Finger Pad
/-land Rest and Strap - 14”
\
Wrist Device
- Hand Ring
---Base Plate
Locking Pit -l
RF Coil Support
(nofshown)
Arm Rest and Straps- .20”
L/__ Rotation Rockers
Figure 4-4
Storage Locking Pin
Lumbar Device
,
Body Rotation Plate
Body Support Plate
- Base Plate
7
Carry
Handle I-
Body Straps- 66”
- Carry Handle
Angle Indicator
Egg-crate
?E?-%Z,;‘”
I
Leg/Thigh Strap 66 ”
RF Coil Strap
(notshown)
L5E-BMA102- 1
Unpacking and Inventory Procedures
Figure 4-5
Hip Device
Page 9
- Storage Locking Pins
Foot Grip, Heel I
-& Straps - 24”) 21
Base Plate
Leg Strap - 34”
- - 10” Abduction 1-ocking
Figure 4-6A
Shoulder Device
Base Plate
’ & Patient Pad
Abduction/Adduction Rotation
‘Locking Pin Sockets
(Total Qty 7)
Rotator Wheel
Internal/External Unit
Fixing Locking Pins
Accessory Arm
Abduction/Adduction Unit
Fixing Locking Pins
L5E-BMA 102- 1
Unpacking and ln venicory Procedures
Shoulder
Device
&se Hate wifh
Aba’uc fion/
Ad&.&ion Un?
Page 10
Abduction/Adduction Unit
Alignment Marker
Angle indicator
Base Plate -/
Arm Rail
(adjustable)
L-
Arm LengthLocking Pin
Arm Elevation
Adjusting Screw
Abduction/Adduction Unit
Fixing Locking Pins
L5E-BMA102-1
m(MRP--5000,
P
a
g MRP-7000)
Figure 4-6C
She lulder Device
Internal/External Unit ‘-7
Arm Rest7
\
Base Plate-,
5.0
e
Arm Strap
r (Upper Arm) - 24” I/- $!~~?~~- 24”
1 HarEd Grip
Component Assembly (MRP-5000, MRP-7000)
Several of the Joint Motion Devices require the following specific assembly
procedures in order for proper use with the MRP-5000 and MRP-7000.
No additional specific assembly procedures are required for use with the AIRIS.
The Joint Motion Devices are shipped from HMSA configured for immediate use
with the AIRIS,
5.1
Knee/Cervical Device Modification
5.1,l
Flip the Knee/Cervical Device upside down, so that the device is
resting on the patient pad and pivot plate,Take care to prevent dirt
or damage to the patient pad.
51.2
Each of the eight (8) feet of the Knee-Cervical Device is made up of
a rubber bumper, a l/2” spacer, and a 1 l/2” plastic l/4” machine
screw (total height = 3/4” when installed). A separate Feet Kit is made
up of a rubber bumper and l/2” plastic l/4” machine screw (total
height = l/4” when installed).
5.1.3
Remove each bumper-spacer-machine screw assembly, and replace
it with the shorter bumper-machine screw assembly.
51.4
Store the removed bumper-spacer-machine screw assemblies as
spares in a safe location.
L5E-BMA
102-l
11
Component Assembly (AIRS)
Page 12
nkl
5.2.1
Flip the Ankle Device onto its side, Take care to prevent dirt or
damage to the device.
5.2.2
Each of the five (5) feet of the Knee-Cervical Device is made up of a
rubber bumper, a 5/8” spacer, and a 1 l/2” plastic l/4” machine
screw (total height = 7/8” when installed). A separate Feet Kit is made
up of a rubber bumper and l/2” plastic l/4” machine screw (total
height = l/4” when installed).
5.2.3
Remove each bumper-spacer-machine screw assembly, and replace
it with the shorter bumper-machine screw assembly.
5.2.4
Store the removed bumper-spacer-machine screw assemblies as
spares in a safe location.
6.0 Component Assembly (AIRIS)
No additional specific assembly procedures are required for use with the AIRIS
The Joint Motion Devices are shipped from HMSA configured for immediate use
with the AIRIS.
L5E-BMA102-1
MR Imaging System
QD Shoulder Coil
Installation and Adjustment Manual
Model MRP-7000, AIRIS

MR-QSC-41
MR-QSC-51
HITACHI MEDICAL SYSTEMS AMERICA
Twinsburg, OH
CONFIDENTIALITY: This material contains proprietary information of
Hitachi Medical Systems America (HMSA) and it shall not be disclosed to
other third parties or reproduced without prior written permission of HMSA.
 Copyright Hitachi Medical Systems America 2000. All rights reserved.
L2E-BMA108-1
1.0
Introduction
This document describes the installation and adjustment procedure for the QD Shoulder
coils intended for use with the MRP-7000/AIRIS. The test results must be documented
for quality assurance purposes and evaluated to assure that each production coil meets the
coil performance specifications.
Page 2 of 16
L2E-BMA108-1
2.0
Reference Documents
Q1E-BM5003
L2E-BM0434
Q1E-BM5057
L2E-BM5034
MR-HH-METER
3.0
MRP-7000 Instruction Manual
MRP-7000 Installation and Adjustment Manual
AIRIS Instruction Manual
AIRIS Installation and Adjustment Manual
Handheld Impedance Meter Technical Guide
Materials
This procedure requires the following tools and equipment.
•
QD Shoulder Coil, including right and left support pads
•
Impedance Meter, hand-held
•
RG58 test cable, BNC male/BNC female, half wavelength
•
Hitachi RF coil loading phantom no. 3
•
Non-magnetic screwdrivers
•
Non-magnetic screwdriver tuning tool
•
QD Flex Coil pads (wings) or other appropriate padding
Page 3 of 16
L2E-BMA108-1
4.0
Installation and Adjustment
4.1 Coil and Phantom Setup
4.1.1 Turn on the impedance meter and allow it to warm up five minutes before use.
4.1.2 Place the coil on the right shoulder pad, place it on the patient table and plug it
in to the pre-amp.
4.1.3 Use a screwdriver to remove the plugs over the tuning capacitors in the coil.
Page 4 of 16
L2E-BMA108-1
4.1.4 Place the No. 3 phantom into the coil. Make sure the base is flush with the
shoulder coil pad. Use another pad to force the phantom against the rear of
the coil.
Phantom should be flush with the coil pad
and tight against the inside surface
Flex Coil “wings”
4.1.5 Set the orientation switch on the coil for the right shoulder.
Set Switch for
Right Shoulder
Page 5 of 16
L2E-BMA108-1
4.1.6 Use the laser locator to position the coil at isocenter. Note the alignment cross
hairs on the top of the coil. Rotate the coil/phantom to align the crosshair with
the laser.
Positioning Crosshair
4.1.7 Verify that the laser bisects the phantom in the coronal plane. Adjust the coil
vertical position with pads or bedsheets as necessary.
Laser Locator bisects
phantom as shown
Page 6 of 16
L2E-BMA108-1
4.1.8 Press [SET] to move the coil to isocenter. After the coil is at isocenter, press
the [IN] button move the coil in until the display reads –65.
4.1.9 Register a New Patient. Enter a name and ID and then proceed.
4.1.10 Access the Coil Data Entry program. Add “QD/Shoulder” as the coil name for
physical coil #11. Access the tool as follows:
• Press: SELECT MODE
•
Type: 48 ENTER
•
Type: 31 ENTER
The following information is displayed:
** COIL DATA ENTRY **
#
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
COIL NAME
HS/MR HEAD COIL
HS/MR BODY COIL
JOINT
LARGE EXTREMITY
SMALL EXTREMITY
LARGE FLE. SPINE
SMALL FLE. SPINE
LINE
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
COIL NUMBER
COIL NAME
RF LINE (1-3)
RF ATT (0-7)
TUNE STEP (0-8)
ATT
4
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
=
=
=
=
=
TUNE
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
#
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
1
HS/MR HEAD COIL
2
4
3
COIL NAME
LINE
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
ATT
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
TUNE
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
*RF LINE*
1..RF LINE A
2..RF LINE A AND B
3..RF LINE B
NEXT SET? (Y/N) =
Page 7 of 16
L2E-BMA108-1
4.1.11 Enter the Coil Data elements as shown below. To modify a value, do
the following:
• Type the coil number and press ENTER.
• Type the coil name and press ENTER.
• Type the RF parameters as shown below and press ENTER.
Coil Parameter
Physical Coil No.
Coil Name
RF Line
RF Att
Tune Step
RF Gain Adj.
Data Value
11
QD Shoulder
2
0
3
Yes
4.1.12 After the parameters are entered, exit the Coil Data Entry program:
• When prompted: NEXT SET (Y/N), type N and press ENTER.
•
When prompted: SET (Y/N), type Y and press ENTER.
The Coil Data Entry program terminates.
Page 8 of 16
L2E-BMA108-1
4.2 Coil Tuning
4.2.1 Set the frequency of the impedance meter to the system frequency (f0).
4.2.2 Calibrate the half wavelength cable for the particular system frequency by
fine-tuning the capacitor of the cable assembly. The cable should be calibrated
as follows:
Open load impedance: 1.4 - 1.7 kΩ
Phase:
0°°±1°°
NOTICE
!
Do not plug the impedance meter into the pre-amp before setting the Tune
voltage. Failure to comply may cause meter damage.
4.2.3 Use the Signal Generation Check program to set the Tune value to 18h.
• Press: SELECT MODE
•
Type: 47 ENTER to display the check program menu
•
Type: 5 ENTER to execute the PCS program
•
Type: 5 ENTER to execute the Signal Generation Check program
4.2.4 Enter the following values for the Signal Generation Check program:
SGC Parameter
FREQ
TUNE
GAIN
COIL NO.
4.2.5
Data Value
(Resonant Frequency)
18
14
11
Start the SGC program:
• When prompted: START OK (Y/N), type Y and press ENTER.
•
Wait 5-10 seconds and then press the SPACE BAR to stop the program.
Page 9 of 16
L2E-BMA108-1
4.2.6 Connect the impedance meter and half wavelength cable into the channel
connected to the solenoid coil element.
For the AIRIS:
Line B - Solenoid
For the MRP-7000:
Line B - Solenoid
Page 10 of 16
L2E-BMA108-1
4.2.7 Using the Solenoid tuning capacitor on the coil, adjust the impedance. Tune
the capacitor to the impedance range shown below. Record the value on the
Installation Report (refer to page 16).
Line
Magnitude (Z):
Phase:
(Solenoid/Saddle)
250 ±100 ohms
0°°±10°°
Saddle Adj.
Solenoid Adj.
4.2.8 Move the half wavelength cable connection to the other coil element as shown
below:
For the AIRIS:
Line A - Saddle
Page 11 of 16
L2E-BMA108-1
For the MRP-7000:
Line A – Saddle
4.2.9 Using the Saddle tuning capacitor on the coil, adjust the impedance. Tune the
capacitor to the same impedance range shown in step 4.2.7. Record the value
on the Installation Report.
4.2.10 Remove the half wavelength cable connection.
4.2.11 Record the individual coil impedance values in the section for the right
shoulder in the Coil Installation Report (refer to page 16). Refer to the
example below:
Type: QD Shoulder
Model (circle one):
AIRIS MR-QSC-51
S/N:
305
Line B
Calibration Data
Solenoid
Right:
Impedance
Tune
Receive Gain
RF Gain
SNR
245
Page 12 of 16
MRP-7000 MR-QSC-41
Line A
Saddle
Combined
270
N/A
Enter the impedance data
L2E-BMA108-1
4.3 Coil Element Verification
Both elements of the coil must be checked for proper operation. To do this, each
element must be tested for SNR, Tune, and gain values. Results must be recorded in
the Coil Installation Report.
4.3.1 Open the Coil Data Entry Tool as you did in step 4.1.10. Select
“QD/Shoulder”.
4.3.2 Isolate the Solenoid element by changing the RF Line value. Apply the
change and close the program.
RF Line
3
(selects B-Solenoid)
4.3.3 Perform a Scanogram in the coronal plane.
4.3.4 Display the image.
Note the angled orientation and the brighter areas at the edges of the phantom.
Select the Sagittal plane
as shown.
4.3.5 Choose the SAG plane as shown above. Execute the SNR protocol as
described below:
Parameter
Slice Plane
Sequence
2D/3D
Sequence No.
Rephase
Phase Direction
Rejection
Rectangle
Anti-wrap
Presatuation
Value
SAG
SE
2D
3
Off
A/P
Off
Off
Off
Off
Parameter
C. Position
FOV
TR
TE
Slice Thickness
Multislice
Echo
NSA
Projection
Page 13 of 16
Value
0
260
500
40
5mm
1
1
2
256
L2E-BMA108-1
4.3.6 When the scan is complete, press DISPLAY. Use the S/N Ratio Check
program under the Analysis menu.
4.3.7 Record the SNR value in the B-Solenoid column for the right side in the
report (refer to Section 6.0).
4.3.8 Inspect the SNR image for asymmetrical shading or image artifacts. Contact
HMSA Technical Support if any problems are noted.
4.3.9 Examine the TUNE & GAIN display under IMAGE ANALYSIS and record
the Tune, Receive gain and RF gain values as well.
4.3.10 Using the Coil Data Entry Tool, isolate Line A- Saddle by changing the RF
Line value:
RF Line
1
(selects A-Saddle)
4.3.11 Execute the SNR protocol once again. When complete, measure and record
the SNR value in the A-Saddle column (for right side) of the report.
!
NOTICE
The SNR values for the individual coil elements will differ significantly.
Typically, the ratio is 2 to 1 or greater.
4.3.12 Examine the TUNE & GAIN display under IMAGE ANALYSIS and record
the Tune, Receive gain and RF gain values.
!
NOTICE
The Tune values of the individual coil elements must match closely (within
one step). If not, readjust the tuning capacitors and re-test until the values
are correctly matched.
4.3.13 Enter the Coil Data Entry Tool once again and return the RF Line to its
original value:
RF Line
2
(selects both lines)
4.3.14 Verify the Attenuation Value is set to zero. Exit the Coil Data Entry Tool.
Page 14 of 16
L2E-BMA108-1
4.3.15 Execute the SNR protocol once again. When complete, measure and record
the SNR value in the Combined column of the report. Examine the TUNE &
GAIN display under IMAGE ANALYSIS and record the Tune, Receive gain
and RF gain values.
4.3.16 Verify that the combined (Solenoid/Saddle) SNR is within the specified range
listed below:
Coil Model
SNR*
MR-QSC-51
140±30
MR-QSC-41
140±30
* You will note a difference in average SNR values from right to left.
4.3.17 Flip the orientation of the coil/phantom to the left shoulder. The new position
should mirror that of the right shoulder.
4.3.18 Change the switch position on the coil to the Left Shoulder.
4.3.19 Execute the protocol and record the Solenoid, Saddle, and Combined values
for the left side on the Installation Report.
5.0
End of Installation
5.1.1 Remove the impedance meter, half wavelength cable, and all tools from the
magnet room.
5.1.2 Replace the pre-amp cover.
5.1.3 Verify that all blocks of the Coil Installation Report are completed, including
coil serial number.
5.1.4 Copy the report for your records and return a copy with your Field
Service Report.
Page 15 of 16
L2E-BMA108-1
6.0
QD Shoulder Coil Installation Report
Type: QD Shoulder
Model (circle one):
AIRIS MR-QSC-51
Serial Number:
Line B
Solenoid
Calibration Data
Right:
Left:
Impedance
Tune
Receive Gain
RF Gain
SNR
Tune
Receive Gain
RF Gain
SNR
MRP-7000 MR-QSC-41
Line A
Saddle
Combined
N/A
Print Name:
Signature:
Date:
Page 16 of 16
L2E-BMA108-1
MR
Imaging
Model
System
AIRIS
SHOULDER
COIL
MR-SC-51
.
TECHNICAL
--- Installation
HITACHI
MEDICAL
GUIDE
& Adjustment
---
CORPORATION
Tokpo , Japan
LZE-BM5177-2
CONFIDENTIALITY
: This material
contains
proprietary
information
Hitachi
Medical Corporation
and it shall not be disclosed
to the third party
reproduced
witbout
the prior written
permission
of Hitachi
Medical
Corporation.
Copyright
@ Hitachi Medical Corporation.
1997,1998.
AU rights reserved.
of
or
CONTENTS
Page
1.
Adjustment
of the MR-SC-51 (AIRIS)
2.
Check of S/N ratio
3.
Recording
sheet
. . . . . , . . .
1
. . . . . . . . , . . . . .
2
. . . . . . . . . . . . . . . . . .
4
MR-SC
( 1 1
1
L2E-BM5177
Adjustment
1.
of the MR-SC-51 (AIRIS)
The coil adjustment
is effected
in the same manner as
described
in the Technical
Guide - Installation
& Adjustment.
Only the different
jobs from those in the Technical
Guide
will
be described
herein.
(1)
Check the tuned value and adjust the impedance
SC-51 (AIRIS) set on the Phantom No. 3.
with
the MR-
(2)
The trimmer capacitors
Cr and Cm for adjusting
located
as shown below.
Adjust the capacitors
the other coils.
this Coil
similarly
are
to
Cr
Cm
(3)
The coil
Coil Name
MR-SC-
51
adjustment
Coil
No
Object
13
Phantom
No.3
values
should
Tuned voltage
to be set
1V
-l-
be as follows
Range of tuned value
to be checked
Adjustment
impedance
OC-4E
400+100
Phase
0°+300
L2E-BM51’77
2.
Check of S/N ratio
Similarly
ratio.
(I)
Place
with
to the
MR-SC
check
of
the head coil,
the adjusting
phantom
the receiver
coil.
determine
(No. 3) and cover
Phantom
J
the
S/N
the phantom
No. 3
/i/
Example phantom setting
(2)
Set the following
scan parameters
without
any positioning.
SCAN PLANE
SEQUENCE
2D/3D
SEQ. No.
REPRASE
PHASE DIR.
REJECTION
RECTANG.
ANTI WRAP
PRESAT.
C.POSITON
FOV
TR
TE
:
:
:
:
:
:
:
:
:
:
:
:
:
:
and make three
scans
TRS
SE
2D
3
OFF
A-P
OFF
OFF
OFF
OFF
0
260
500
40
-2-
LZE-BM5177
THICKNESS
MULTI SLICE
ECHO
NSA
PROJECTION
(3)
:
:
:
:
:
5
1
1
2
256
Measure the S/N ratio and confirm
range described
bellow.
S/N
that
S/N is within
the
180 f 40
-3-
L2E-BM6177
3.
Recording
sheet:
Adjustment
(I)
(2)
MR-SC-51
& check data recording
sheet
(AIRIS)
- Impedance
:
ohms (200 +/-
100 ohms)
- Phase
:
deg.
30°)
- Tuned value
:
S/N ratio
(flC to 4E)
check
- S/N ratio
- Imaging
(O" +/-
:
room temperature:
(180 +/-
40)
OC
E
-4-
S L2E-BM6177
MR Imaging
Flexible
System
Body
Coil
MR - FBC - 31,32
TECHNIC’AL
S-BInstallation &
HITACHI
GUIDE
Adjustment
---
HMSA
MEDICAL
CORPORATlON
Tokyo,Japan
L2J3-BM0253-5
CONF’IDEWl’IALITY
: ~hie material containe proprietary information of
Hitachi Medical Corporation and it &all not be disched to the third party or
reproduced without the prior nritkn perrnieah of Hitachi Medical Corporation.
CopgrigWOHitachiMediealCorporatioa1990,1991.AllrigMe~~rved.
Contents
Page
1.
General
2.
Adjustment
............................ ........... ...
. . . . . . ..*..............................
1
2
1.
General
This technical
the flexible
the patient's
Guide describes
how to install
and adjust
body coil which can be set in accordance
with
posture
for body imaging.
-l-
2.
Adjustment
The coil
is to be adjusted
in the same manner as
described
in the Technical
Guide - Installation
and
Adjustment.
So, only the different
procedures
from
those explained
in the Technical
Guide will
be
described
herein.
(1)
Use the phantoms
impedance values.
below
to check
No. 1 connector MR-FBC-31
I
phantom No. 3
Trimmer
capacitor
for adjustment
(2)
The coil
connector
to check
on the
Connectors other than No. 1,
MR-FIX-32
Nickel
\
A
No. 1
solution
No. 2
No.3
phantom No. 4
No. 4
0
adjustment
should be performed
No. 1 and the other connectors
on the impedance
and phase.
-2-
TUNE and
by using
are used
only
j3 LSE-BiIOi63
(3)
Remove the cover
of the coil
cover
(as shown in "A" in the
the phantom on to the coil at
No. I (where the coil
length
and the polyvinyl
chloride
previous
page),
and set
the connector
position
is shortest).
Lock
: Push down
Lift
to the
.ine of
(4)
..
Adjustment
of
the
impedance
Set the coil No. and TUNE voltage
at "18".
Connect
the impedance meter to the preamplifier.
Adjust
the
trimmer
capacitor
so that the phase is on O", and check
.the impedance
if within
the specified
range as described
below.
"receiving
coil"
in the
Refer to 4.7.2,
Installation
Manual.
-3-
4 L?lE-BMo253
Coil
name
Coil No.
/Object
Nickel
Flexible
coil
for
the body
(5)
TUNE value
be checked
No.
OC to 72
Use the
NOTE:
of
coil
Record
the
RF gain
No. used
the
in
RF gain
1000 1 200 R
200 2 100 l-i
solution
phantom No. 4
Adjustment
Target
impedance
solution
phantom No. 3
Nickel
Unused
to
OC to 72
value
(4).
value
when adjusting.
- (6)
Measure the signal-to-noise
ratio
value.
For the body
coil
(large)
as well,
measure the signal-to-noise
ratio
value
in accordance
with the standard
manual.
Make
sure that the signal-to-noise
ratio
value
is 0.8 to
1.6 times that of the body coil.
(Only connector
No. 1 of the MR-FBC-31
takes 1.5Q3.3
times)
(7)
Check on the impedance
and adjust
the RF gain values
for the connectors
from No. 2 to 4. Set the coil No.
$0 perform
the 1 SCANOGRAMI. Then, check on the TUNE
value.
If within
the specified
range in table
(4),
connect the impedance
meter to the preamplifier.
Turn
the dial to O" phase to change the frequency
and check
on the impedance
if within
the range specified
in table
Use the same coil
No. as the connector
No. used
(4).
in (4) for the coil used in (7).
NOTE:
If there is any gap found between the coil
and
use a sponge pad or the like to
the phantom,
fill
up the space for uniform.
lapping
of the
coil as shown below.
-4-
6 L&-BMW3
,or
If any gap is found, use a sponge
the like to wrap the coil.
Adjust the height by using
a matcress or the like.
(8)
After
entry
completion
of all the adjustments,
make a manual
The value
to be entered
of the RF gain value.
should
be the mean value
measured
from the connector
Nos.
1 to 4, and the coil No. should be the one used 'in (4).
(9)
Set
the
cover
of
the
coil,
No. label
ona position
No. should be the one used
coil
and
put
the
accessory.':
as shown below.
in (4).
The coil
Attach label
of the
coil No. here.
Caution
label
-
5 -
(10)
Perform
the impedance
adjustment
with the human body.
!Che adjustment
should be performed
for one of the
connectors
and the value
should be the same as in (4).
Impedance
adjustment
for the other
connector
is
unnecessary.
111)
Make sure
imaging
can be successfully
Performed.
E
-6-
7 UlE-BMOSSS
MR
Imaging
Model
System
MRP - 5000
HS /MR Body Coil
TECHNICAL
--- Installation
HITACHI
GUIDE
& Adjustment ---
HMSA
MEDICAL
CORPORATlON
Tokyo, Japan
L2E-BM0445-1
CONFIDENTIALITY
: TIGS material
contains
proprietary
information
Hit&i
Medical
Corporation
and it shall not be disclosed
to the third
party
reproduced
without
the prior written
pmniefsion
of Hitachi
Medical
Corporation.
Copyright@
Hitachi Medical Corporatiou
1991. AlI rigbta reserved.
of
or
CONTENTS
1.
General
2.
Installing
3.
Operation
Page
1
. . . . . . . . . . . . . . . . . . . . . . . ..a....................
procedure
check
for
HS/MR Body coil
. . . . . . . . . ..I.
2
6
. . . . . . . . . . ..*.........................
1
L2EBMO44.6
1.
General
This manual describes
the procedures
for installation
and
adjustment
of the NS/MR Body coil which perinits
produce
images of high quality
than with the standard
Body coil.
-l-
2
LZE-BM0445
2.
Installing
2.1
Replacing
procedure
the
for
HS/MR Body coil
under-body
coil
Remove the under-body
coil of the existing
rigid
body
coil
from the auxiliary
tabletop,
and install
the under-body
coil of the supplied
HS/MR body coil.
2.2
Detach,ing
cover
and setting
phantom
Detach the outer cover
(made of FRP) of the HS/MR body
Place a Ni-solution
phantom (LARGE)
on the
coil.
auxiliaty
tabletop,
project
a light
beam from the light
localizer
to the center
of magnetic
field
and move the
Then set the
phantom to the magnetic
field
center.
and slide
the coil,
while visually
HS/MR body coil,
so that the coil center
coincides
with the
checking,
light
beam projected
from the light
localizer.
Q
Cover
.
(6 pieces)
l$i/MR
Body coil
Ni-solution
/
(LARGE)
Patient
-2-
phantom
Auxiliary
I
Mattress
(15 mm thick)
\
tableto
3
L2E-BMW45
2.3 Adjusting
the
impedance
Use the check mode PSC C/K "SIGNAL GENERATIOBl CHECK" to set
TUNE voltage
to "18~".
According
to the instructions
given
in the Technical
Guide version
of MR
Installation
& Adjustment
- for the standard
adjust
the impedance
in the
Imaging
system Model MHP-5000,
same manner for the conventional
or existing
body coil.
However,
the connectors
of A- and B-lines
should be connected
as shown below:
Line-A adjustment
'Impedance
meter
Line-B adjustment
Preamplifier
Line A
C 56CN
A
c .57CN
Line B
C 58CN B
Preamplifier
Line A
A
c 57CN
Line B
c 59CN
56CN
C58CN
B
c 59cN
Impedance
meter
Adjust
the following
trimmer
capacitors
for the A- and
B-lines
for the phase to be within
0 +/- 2', and make
sure that the impedance
is 300 +/- 100 ohms.
-3-
1 L2E-BMO445
n
R
II
-ll-l~
II
s,
I‘
Saddle Bide
(Line - B)
Solenoid side
(Line - A)
Disconnect
and connect
the T-type
connector
the A- and B-lines
-4-
and Impedance
meter probe,
to 56CN and 58CN, respectively.
5
LZJGBMO445
2.4
For determination
of attenuation
value(ATT
value)
of HS/MR
Body coil,
measure SN ratio
of solenoid
and saddle side of
MS/MR Body coil respectively,
and obtain
the ATT value
from the SN ratio.
Procedures:
@ Set the
phantom
(in
the
same way as in tuning
adjustment).
02
Change RF LINE by COIL DATA ENTRY program.
Solenoid
side : RF LINE =3
Saddle side
: RF LINE =l
@
Scan an image for SN ratio
measurement
and measure SN ratio.
Refer to Item 2.5 of this Manual for sequence of SN
measurement.
Scan is to be performed
in single
slice.
Be sure'to
scan only after
the RF CAIN adjustment
is done
for each scan.
(Refer
to the Installation
Manual for RF
CAIN adjustment.)
04
Calculate
ATT value
@
Round off the ATT value
obtained
in @
this value by COIL DATA ENTRY program.
time reset the RF LINE to "2".
ATT value
= 20.log
as follows:
(Solenoid
side
-5-
SN/Saddle
side
SN)
and set
At this
6
L2EBMO446
2.5
Measuring
the
signal-to-noise
ratio
01
Effect
a scanogram measurement
to check that the TUNE
value
is within
a range of "OC to 48".
At this time,
use the program “PATIENT
DATA SET”
to set the coil
No.
to a one entered
at step 2.4 above.
02
Adjust
03
Measure
RF GAIN referring
SN ratio.
to the
Measuring
sequence
is
Manual.
shown below.
S/N measuring
Slice
sequence
SE
TR: 500
TE:
40
FOV: 320
thickness:
10 mm
SQ#:
3
AVE.:
2
Proj.:
256
Installation
Make sure
04
3.
that
SN ratio
RFCT.:
is within
OFF
135+25.
Re-install
the FRP cover
in place,
and attach
the
carrying
the No. having
supplied
Coil No. nameplate
been entered
at step 2.4 in an arbitrary
position
near the signal
cable lead-out
hole.
Operation
check
After
completion
of the installation
coil,
make scans of a human body
system runs normally.
-6-
of the HS/MR body
to check that the
7
L.2EBMO445
I
List
of
1.
HS/MR
2.
Coil
supplied
body
No.
parts:
coil
1
nameplate
1
- 7 -
8
LZE-BMW45
MR Imaging System
Model MRP
HS / MR Knee Coil
MR - QKC - 31
MR - QKC - 32
MR - QKC - 41
TECHNICAL GUIDE
--- Installation & Adjustment ---
Tokyo , Japan
L2E-BM0449-2
CONFIDENTIALITY : This material contains proprietary information of
Hitachi Medical Corporation and it shall not be disclosed to the third party or
reproduced without the prior written permission of Hitachi Medical Corporation.
c Hitachi Medical Corporation. 1991. All rights reserved.
Copyright ◯
Contents
Page
1.
General
.......................
2.
Adjustment
3.
Confirmation
.....................
....................
(1)
1
1
4
1 L2E-BM0449
1.
General
This manual describes the Installation and Adjustment for
the HS/MR knee coil with which a high quality image can be
produced as compared with the standard joint coil. Refer to
the Installation and Adjustment for the main unit together
with this Installation Manual.
Adjustment
(1)
Removing the cover
Remove the leather cover for the upper coil by
releasing the lock for the upper and lower coil
connection.
Disassemble the upper and
lower coil by the ejector.
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2.
Release the lock.
-1-
2 L2E-BM0449
(2)
Phantom setting
Set the phantom onto the coil and connect the upper and
lower coil as illustrated in the diagram. Take care
not to be tilted in the X, Y, and Z axis.
aaaaaaaaaa
aaaaa
Phantom No. 1
(Accessory phantom
for the coil)
aaaaaaaa
aaaa
Z
aaaaaaaa
aaaa
aaaaaaaaaa
1
X
Y
Caution Name Plate
(3)
Tuning
Adjust the phase and impedance as in the tuning of
HS/MR head coil in the Installation and Adjustment for
the main unit. The adjustment for each trimmer
capacitor is indicated in the following. The phase and
impedance to be adjusted are indicated.
Coil name
Saddle coil
(line A)
Solenoid soil
(line B)
Tuning voltage at
adjustment
Impedance to be
Phase to be
adjusted
adjusted
18
500±200Ω
0°±2°
18
500±200Ω
0°±2°
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line B (solenoid coil)
adjusting place
line A (saddle coil)
adjusting place
(4)
Coil data registration
Register the coil data of the coil in accordance with
the Installation and Adjustment for the main unit.
RF LINE
ATT
TUNE STEP
= 2 (LINE A and B)
= It is determined from the following
procedures
= 3 (※ for registration of MRP-7000 only)
For determination of attenuation value (ATT value) of
HS/MR knee coil, measure SN ratio of solenoid and
saddle side of HS/MR knee coil respectively, and obtain
the ATT value from the SN ratio.
Procedures:
① Set the phantom (in the same way as in tuning
adjustment).
② Change RF LINE by COIL DATA ENTRY program.
Solenoid side : RF LINE = 3
Saddle side : RF LINE = 1
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③ Scan an image for SN ratio measurement and measure
the SN ratio. Refer to item (6) of this Manual for
sequence of SN ratio measurement.
Scan is to be performed in single slice.
Be sure to scan only after the RF GAIN adjustment is
done for each scan. (Refer to the Installation
Manual for RF GAIN adjustment.)
④ Calculate ATT value as follows:
ATT value = 20.log (Solenoid side SN/Saddle side SN)
⑤ Round off the ATT value obtain in ④ and set this
value by COIL DATA ENTRY program.
Use the coil No. which is not yet used.
(※ use the coil No. “8“ for MRP-7000 only)
(5)
RF GAIN Adjustment
Adjust the RF GAIN in accordance with the Installation
and Adjustment for the main unit. The Coil No. should
be the same as used in (4).
(6)
S/N ratio measurement
Check the tuning voltage if within the range OC 4E by
taking a SCANOGRAM. The measured S/N ratio sequence is
indicated in the following:
SE
TR
TE
Slice thickness
AVE. (NSA)
Projection
SQ No.
FOV
: 500
: 40
:5
:2
: 256
:3
: 180
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Check the S/N ratio if it is within the range in table
below.
(7)
Type
S/N Standard
MR - QKC - 31
125±25
MR - QKC - 32
135±25
MR - QKC - 41
215±40
Coil No. plate lining
Return back the leather cover that was removed in (1).
The coil No. plate which was sent should be lined onto
the location as illustrated in the diagram. The No. to
be lined should be the No. as selected in (4).
Handling the caution plate
Line the coil No. as used in (4).
3.
Confirmation
Confirm if a normal image can be obtained in the human body.
E
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