Gripping device for implanting, repositioning or extracting an object within a body vessel
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Dec 5, 2000
Grant Date -
N/A
app pub date -
Mar 23, 1999
filing date -
Mar 23, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A gripping device operative within a body vessel which includes an elongate, flexible support body having a plurality of spaced gripping members attached to the support body to extend axially outwardly from the outer end thereof. The gripping members are formed to have an expansion position where they angle laterally from the support body. A cone shaped flexible liner forming an open ended enclosure in the expansion position of the gripping members has an outer end connected to the distal ends of the gripping members and an inner end connected to the support body. The flexible liner is surrounded by the gripping members.
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