Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1992-10-28
1993-10-05
Weiss, John G.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604167, 604161, A61M 5178
Patent
active
052500330
ABSTRACT:
A peel-away introducer sheath includes a tube sheath having a splittable handle at its proximal end. A gas or liquid sealing valve or other fitting is secured to a proximal face of the handle and includes an axial passage typically having a diameter approximately equal to the lumen diameter of the sheath. The valve includes a threaded connector which is received in a counter bore formed in the handle. In this way, the sheath may be split apart leaving only the valve or other fitting in place on a catheter passing therethrough.
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Angeion Corporation, Minneapolis, Minn., Antestat.TM. Hemostasis Valve Introducer brochure (2 pages).
Evans Michael A.
Figueroa, Jr. Raymond S.
Nichols Colin J.
Interventional Thermodynamics, Inc.
Weiss John G.
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