EXTREMITAS CAUDALIS (HIND LIMB) THE HIND LIMB HAVE FOUR SEGMENTS : CINGULUM MEMBRI PELVINA (PELVIC GIRDLE) FEMURALIS (THIGH) CRURIS (LEG) PEDIS (PES) OSSA COXARUM THE OSSA COXARUM ARE COMPOSED OF THE OS COXAE OF EACH SIDE, WHICH FORM A CARTILAGINOUS JOINT ALONG THE MEDIAN LINE (PELVIC SYMPHYSIS). THE PELVIC SYMPHYSIS, IN TURN, CONSISTS OF THE PUBIC SYMPHISIS AND THE ISCHIATIC SYMPHYSIS. THE COXAE CONSISTS PRIMARILY OF THREE PARTS, * OS ILEUM * OS ISCHIUM * OS PUBIS ACETABULUM PELVIS ILEUM il is p ACETABULUM PUBIS FOR.OBT. GAMBARAN UMUM PELVIS PADA BEBERAPA SPESIES Ileum Pubis Ischium CAVUM PELVIS OS COXAE + OS SACRUM + OS Cy I – III VENTRAL = OS ISCHIUM + OS PUBIS DORSAL = OS SACRUM + OS Cy I – III LATERAL = OS ILEUM + OS ISCHIUM PELVIS INLET (APPERTURA PELVIS CRANIALIS) PELVIS OUTLET (APPERTURA PELVIS CAUDALIS) OS ILEUM KUDA CRISTA ILIACA TUBER SACRUM TUBER COXAE CORPUS OSSIS ILEUM INSERTIO TENDON M. RECTUS FEMORIS ALAE OSSIS ILEUM OS ILEUM INCISSURA ISCHIADICA MAJOR SPINA ISCHIADICA INCISSURA ISCHIADICA MINOR OS ISCHIUM SAPI (lateral view) INC. ISC. MINOR CORPUS TABULA TUBER ISCHIADICUM SYMPHISIS PELVIS OS ISCHIUM SAPI (medial view) TUBER ISCHIADICUM RAMUS OSSIS ISCHII ARCHUS ISCHIADICUS OS PUBIS KUDA (DORSAL) OS PUBIS KUDA (DORSAL) FACIES PELVINA OS PUBIS KUDA (DORSAL) EMINENTIA ILIOPUBICUM SULCUS A/V/N OBTURATORIUS ACETABULUM FACIES LUNATA FOSSA ACETABULARIS FORAMEN OBTURATORIA INCISSURA ACETABULARIS OS FEMUR Thigh bone, is the largest and most massive of the long bones. It extends obliquely distally and craniad, articulating with acetabulum proximally and the tibia and patella distally. The structure of the thigh bone, divided into 3 part : 1. Extremitas proximalis 2. Corpus ossis femoris 3. Extremitas distalis EXTREMITAS PROXIMAL OSSIS FEMUR CORPUS OSSIS FEMUR EXTREMITAS DISTAL OSSIS FEMUR PARS CAUDAL TROCHANTER MAJOR PARS CRANIAL TROCHANTER MAJOR CAPUT FEMUR FOVEA CAPITIS COLLUM FEMUR FEMUR HORSE (CAUDAL VIEW) ONLY IN HORSE INCISSURA TROCHANTERICA TMj TMj FT FT CI TT TMn CORPUS FEMUR TROCHANTER TERTIUS FOSSA SUPRACONDYLOIDEA (FOSSA PLANTARIS) EXTREMITAS DISTAL OS FEMUR TROCHLEA CONDYLUS TUBERCULUM TROCHLEARIS MEDIALIS TUBERCULUM TROCHLEARIS LATERALIS * * CONDYLUS MEDIALIS CONDYLUS LATERALIS OS PATELLA (CRANIAL) BASIS MARGO LATERAL MARGO MEDIAL APEX OS PATELLA (CAUDAL) PROC. CARTILAGINOUS OS TIBIA et FIBULA EXT. PROX. TIBIA OS FIBULA CORPUS TIBIA EXT. DISTAL TIBIA EXTREMITAS PROXIMAL TIBIA TUBEROSITAS TIBIALIS CONDYLUS MEDIALIS CONDYLUS LATERALIS EXTREMITAS PROXIMAL TIBIA EMINENTIA INTERCONDYLOIDEA T.I.LAT. T.I.MED. STT SE TT CL CM IP TUBEROSITAS TIBIALIS IMPRESIO A/V. TIBIALIS CRISTA TIBIALIS TUBERCULUM TIBIALIS SULCUS TENDON M. EXT. DIG. LATERALIS CORPUS OS TIBIA INCISSURA POPLITEA SPATIUM INTEROSSEUS CRURIS LINEA POPLITEA LIGAMENTUM CRUCIATUM CAUDALIS EXTREMITAS DISTAL OS TIBIA (COCHLEA TIBIA) FOSSA SYNOVIALIS MALLEOLUS MEDIALIS MALLEOLUS LATERALIS FUSI TIBIA & FIBULA SULCUS ARTICULARIS OSSA TARSUS ANIMAL ∑ TALUS CALCA NEUS CENTRALE IV III HORSE 6 + + + + + COW RUMINA NSIA 5 + + - FUSI - PIG 7 + + + DOG 7 + + + II I - FUSI - - FUSI - + + + + + + + + + VARIASI OSSA TARSUS OS CALCANEUS TUBER CALCIS DORSAL VIEW LATERAL VIEW PLANTAR VIEW DORSAL VIEW FOSSA SYNOVIALIS (SINUS TARSI) SULCUS CALCANEI FACIES ARTICULARIS TALARES TUBER CALCIS PROCESSUS CORACOIDEUS LATERAL VIEW SULCUS TENDON M. FLEXOR DIGITI I HALLUCIS LONGUS SUSTENTACULUM TALI PLANTAR VIEW OS TALUS DORSAL VIEW LATERAL VIEW PLANTAR VIEW DORSAL VIEW TROCHLEA TALI FACIES ARTICULARIS NAVICULARIS PLANTAR VIEW FACIES ARTICULARIS CALCANEI FOSSA SYNOVIALIS (SINUS TARSI) OS METATARSAL HORSE COW DORSAL VIEW PLANTAR VIEW PERBEDAAN MC - MT METACARPAL METATARSAL PELVIC GIRDLE OS SACRUM AXIALIS OSSA CAUDALIS OSSA COXAE OS FEMUR OS TIBIA OS FIBULA OS PATELLA OSSA TARSAL OSSA METATARSAL OSSA PHALANX OSSA SESSAMOIDEA PELVIS INLET DORSAL = BASIS OSSIS SACRUM LATERAL = LINEA ILIOPECTINEAL VENTRAL = PECTEN OSSIS PUBIS PELVIS INLET HAS TWO PRINCIPAL DIAMETERS ; KONJUGATA ANATOMICA (SACROPUBICUM) = is measured from the sacral promontory to the cranial end of the symphysis. TRANSVERSARIUM = Is measured at the greatest width, i.e. just dorsal to the psoas tubercle. K T PELVIS OUTLET DORSAL = OS VERT. Cy III VENTRAL = ARCHUS ISCHIADICUS In the fresh state, it is completed laterally by the broad sacrotuberal ligament and the semimembranosus muscle, thus enclosing the perineum. ALLAE OSSIS ILEUM Its gluteal surface faces dorsolaterally and caudally. The wide part is crossed by the curved gluteal line, which extends from the middle of the medial border toward the coxal tuber. This surface gives attachment to the glutei medius et profundus. The sacropelvina surface faces in the opposite direction. The iliac surface is roughned for ligamentous attachment and bears an irregular facet, the auricular surface, for articulation with the sacrum. TUBER SACRUM THE STRUCTURE AT THE CARNIVORA IS MORE PROMINENCE, WHICH CALLED SPINA ILIACA DORSALIS. OCCASIONALLY, ITS STRUCTURE HAVE TWO PROMINENCE PECTEN OSSIS PUBIS PECTEN OSSIS PUBIS The cranial border of the pubis. Laterally it bears the rough iliopubicum eminence. Near the symphysis is a variable porminance, the ventral pubicum tubercle. EMINENTIA ILIOPUBICUM LATERAL PECTEN OSSIS PUBICUM CONTINUED WITH LINEA ILIOPECTINEAL TUBERCULUM PUBICUM DORSALIS JANTAN (+) BETINA (-) TUBERCULUM PUBICUM VENTRALIS JANTAN (+) BETINA (+) The acetabulum is a cotyloid cavity which lodges the head of the femur. It faces ventrolaterally and consist of an articular and a nonarticular part. The articular part (facies lunata) is crescentic and is cut into internally by a rough non articular depression, the acetabular fossa. The medial part of the rim is correspondingly cut into a foramen by the transverse acetabular ligament in the fresh state and transmite the accessory ligament and the ligament to the head of the femur. THE SITE OF UNITED TWO BONES : 1. OS ISCHIUM 2. OS PUBIS OS PUBIS HORSE (DORSAL) CORPUS FEMUR FACIES CRANIALIS, LATERALIS ET MEDIALIS CLOSED BY QUADRICEPS FEMORIS MUSCLE FACIES CAUDALIS CLOSED BY ADDUCTOR MUSCLE TROCHANTER TERTIUS POSITION AT LATERAL & ONLY AT THE FEMUR HORSE NOT OTHER ANIMALS MARGINAL RIDGE OF THE FOSSA SUPRACONDYLOIDEA IS CALLED CRISTA SUPRACONDYLOIDEA LATERALIS & THIS STRUCTURE DOES NOT FIND AT THE DOG AND PIG FOSSA OF THE POPLITEAL MUSCLE FOSSA EXTENSORIA, THE SITE FOR ATTACH THE TENDON OF: 1. EXTENSOR DIGITORUM LONGUM MUSCLE 2. PERONEUS TERTIUS MUSCLE •The synonim is cartilago patellaris • Cartilago patelllaris of the carnivora find at the lateral, called cartilago patellaris lateralis or fibrocartilago parapatellaris and the medial , called cartilago patellaris medialis EMINENTIA INTERCONDYLOIDEA THE SYNONIME IS SPINA TIBIALIS ITS STRUCTURE CONSISTS OF TUBERCULUM INTERCONDYLOIDEA LATERALIS ET MEDIALIS ITS NOT ARTICULATES AREA THE MENISCUS ATTACHED AT THIS SITE THE CRANIAL & CAUDAL AREA OF THE SPINA CALLED FOSSA INTERCONDYLOIDEA FOSSA INTERCONDYLOIDEA CRANIALIS FOSSA INTERCONDYLOIDEA CENTRALIS FOSSA INTERCONDYLOIDEA CAUDALIS CONDYLUS LATERALIS BIGGER THAN CONDYLUS MEDIALIS, SQUARE, SOMEWHAT SHADLE-SHAPED AT SURFACE ITS HAS AN OVERHANGING LATERAL MARGIN, CALLED MARGO INFRAGLENOIDALES, DISTAL TO WHICH THERE IS A FACET FOR ARTICULATION WITH THE HEAD OF FIBULA AT THE SURFACE FIND A GROOVE FOR ATTACHED THE TENDON OF POPLITEAL MUSCLE