GORALTCHOUK ALEXEI,DRUBETSKY LEV,CUMMINGS GERALD F,HERRMANN ROBERT A,NAIMAGON ALEXANDER
申请号：
IN2141/MUMNP/2010
公开号：
IN2010MN02141A
申请日:
2010.10.08
申请国别(地区):
IN
年份:
2012
代理人:
摘要：
Provided herein are sutures for use in a procedure applied to tissue, and methods for forming such sutures. Some sutures include bi-directional retainers, each of which can be deployed in two directions, but once deployed in one direction, resist motion in the opposite direction. Other sutures include uni-directional retainers that are conical in shape, and include tissue engaging protrusions that extend from edges and/or angled walls of the conical retainers.
