Endoscopic needle with suture retriever
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United States of America Patent
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Mar 19, 1996
Grant Date -
N/A
app pub date -
Dec 19, 1994
filing date -
Dec 19, 1994
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A suture retriever and method for manipulating suture during endoscopic surgical procedures. The suture retriever has an elongated housing provided with a needle tip and a lateral opening situated near the tip. A suture engaging hook is extendable through the lateral opening and away from the axis of the housing in order to snare a suture. The hook is situated at the distal end of an elongated flexible support which is pre-formed in order to enable the hook to be laterally displaced from the axis of the needle tip when the support is moved distally relative to the lateral opening. When a suture is engaged by the hook, the latter is retracted proximally in order to place and hold the suture adjacent the lateral opening.
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