Paul A. Friedman,Charles J. Bruce,Samuel J. Asirvatham,Trevor A. McCaw,Elliot Y. K. Hong
申请号：
US13124950
公开号：
US08961543B2
申请日:
2009.10.20
申请国别(地区):
US
年份:
2015
代理人:
摘要：
Devices and methods for ligating structures where the loop of the ligation element can be temporarily pre-tightened without locking the loop. This pre-tightening without locking allows the loop of the ligation element to be loosened and repositioned, if necessary, before locking the loop around the anatomical structure.
