®
Features ：
1.
Flexible silicone elastomer eliminating valve sticking and deformation.
2.
Connector included.
3.
Internal flow path is uncomplicated.
4.
Non-metallic design will neo interfere with CT scans or MR Imaging.
5.
Polypropylene needle guard prevents complete penetration of the valve by needles.
6.
Silicone elastomer dome is injectable.
Description ：
● The CSF Contoured Valve is fabricated of dissimilar materials. Thus provides resistance to sticking and deformation.
● The integral structure of the base ensures accuracy and reliable effect. Reservoirs integral design incorporated with connectors and membrane base.
● The plastic connectors contribute structural integrity, and facilitate connecting the catheter.
Instructions for Use ：
● The CSF Contoured Valve is designed to provide controlled CSF flow from the ventricles of the brain into the peritoneal cavity.
● A variety of surgical techniques may be used in placing the CSF Contoured Valve on the skull. The site of placement is at the discretion of the surgeon.
● To connect valve to catheters, insert connectors into catheter. The connector should be completely covered by catheter tubing.
26mm
26mm
6mm
WELLONG INSTRUMENTS CO., TLD.
COMPANY ADDRESS ： 3F, No. 1, Lane 43, Chang-An East Rd., Sec. 1, Taipei, Taiwan, R.O.C.
FACTORY ： 5F, No. 7, Alley 11, Lane 327, Sec. 2, Chung-Shan Rd.,
Chung-Ho City, Taipei Hsien, Taiwan, R.O.C.
TEL ： +886 2 2541 3710 +886 2 2541 2961
FAX ： +886 2 2562 7884
E-mail ： wellong@seed.net.tw