Self-sealing cannula cap
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 14, 1993
Grant Date -
N/A
app pub date -
Jul 18, 1991
filing date -
Jul 18, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cap is provided for resealably sealing the end of a cannula to allow the insertion and removal of a tube or surgical instrument such as a needle into the cannula. The cap includes a valve body having a plurality of radially extending lip members arranged to form a pair of intersecting duckbill valves and a sleeve is provided for mounting the cap member to the end of a cannula.
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Cited Art Landscape
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