Anastomosis systems
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United States of America Patent
Stats
-
Nov 18, 2003
Grant Date -
Jul 25, 2002
app pub date -
Nov 28, 2001
filing date -
Jun 10, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An end-side anastomosis system including a fitting including a base for attachment to a graft, the base be configured to form a seal with an opening in a host vessel wall a leading petal having a cross-section with a radius of curvature approximating a radius of curvature of the host vessel, the leading petal being configured to dilate the host vessel wall opening while advancing the fitting through the opening and a rear petal, the rear petal being deflectable to be advanced through the host vessel opening.
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