Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1996-10-21
1998-11-17
Coggins, Wynn Wood
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604280, A61M 2900
Patent
active
058369120
ABSTRACT:
An improved catheter having at least one lumen with a nonlinear inflation lumen flow portion that may be used with a balloon or in a guide catheter. Additionally disclosed is a catheter assembly having a nonlinear flow portion for contrast media delivery. The nonlinear flow portions facilitate hydraulic and mechanical characteristics relating to deflation of a balloon, the flow rate of fluid, contrast media or the like, and relative performance.
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Akers Lawrence C.
Coggins Wynn Wood
Richardson Peter C.
Rodriguez Cris L.
Schneider (USA) Inc.
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