Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1991-05-08
1993-02-23
Wilson, John J.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604160, 604167, A61M 5178
Patent
active
051886057
ABSTRACT:
A catheter insertion tool for the insertion of fragile catheters through a hemostatic valve without damage to the fragile catheter. The catheter insertion tool includes a manipulator body with a "V" slot narrowing to a line of weakness that extends the length of both the manipulator body and attached tubular portion. In the preferred embodiment of the catheter insertion tool the line of weakness is a slit extending through the wall of the catheter extension tool.
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Cordis Corporation
Smith Jeffrey A.
Wilson John J.
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