Anastomotic fitting
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United States of America Patent
Stats
-
Jan 30, 2001
Grant Date -
N/A
app pub date -
Jan 12, 1999
filing date -
Jul 24, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
For connecting the end of a first blood vessel (6) to the side of a second blood vessel, the latter of which preferably has a greater diameter than the first blood vessel, an expandable end portion (12, 12') for forming an annular end flange (15, 15') is provided on a sleeve (11, 11'). As a result, the first blood vessel (6), after being passed through the sleeve (11, 11') in the direction of the expandable end portion and folding back at least over the expandable end portion, is formable into a collar, both sides of which enclose the annular end flange inside the second blood vessel and internally surround an opening formed therein.
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