Apparatus for effecting anastomotic procedures
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United States of America Patent
Stats
-
Oct 5, 1982
Issued Date -
N/A
app pub date -
Jun 30, 1981
filing date -
Dec 28, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Apparatus and method for effecting anastomotic procedures. A deformable annular member has two operative modes, a deformed mode in which the member is shaped to be inserted through an opening in the wall of a hollow body member and a normal mode in which the member is retained within and around the opening. A tubular elastic membrane is attached in one open end to the annular member and extends through the opening to the exterior of the body member. A split ring attached to the other end of the tubular membrane radially tensions the membrane and sealingly engages it with the edges of the opening in the body member.
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