Catheter with check valve and rolled sheath
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United States of America Patent
Stats
-
Jan 26, 1993
Issued Date -
N/A
app pub date -
Jul 23, 1990
filing date -
Mar 9, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A catheter for use in removing body fluids includes a hollow, tubular catheter with a one-way check valve disposed therein to substantially limit fluid flow therethrough to a single direction. The catheter further includes a tubular sheath disposed in a rolled-up fashion therearound to aid in sterile disposal thereof.
First Claim
Family
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Cited Art Landscape
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