CORRAO, ERNIE,LITKE, RON GEORGE,SINGHATAT, WAMIS,LARSEN, SCOTT,SNYDER, STEPHEN JOSEPH,BOUDUBAN, NICOLAS,RICHARDS, ROBERT L.
申请号：
CA2824720
公开号：
CA2824720A1
申请日:
2011.10.27
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
An insertion instrument is configured to eject at least one anchor body into respective target locations, and subsequently apply a predetermined tensile force at least one actuation member of the at least one anchor member so as to actuate the at least one anchor body from a first configuration to a second expanded configuration. The insertion instrument can include a tension assembly that applies the predetermined tensile force to the at least one actuation member. The predetermined tensile force can be defined by a distance of travel, a predetermined failure force of a fuse, or a combination of distance of travel and a predetermined failure force of a fuse.
