Methods of endoscopic tubal ligation
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United States of America Patent
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Jul 13, 1999
Grant Date -
N/A
app pub date -
May 1, 1997
filing date -
May 1, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method of endoscopic tubal ligation includes the steps of introducing a distal end of an instrument assembly at an internal operative site through a small size port, visualizing the internal operative site with an endoscope from externally of the internal operative site, grasping an anatomical tubular structure at the internal operative site with a grasping member of the instrument assembly and drawing the anatomical tubular structure into a loop formation and contracting a ligature loop of filamentous ligature material of the instrument assembly around the loop formation to form a ligature without withdrawing the instrument assembly from the internal operative site.
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