Melissa Joan HORTON,William Bertolino,Heather A. Simani,Jennifer Marie Mehl,Polihronis Vasiliadis,Todd Mannion Pfizenmaier,Peter L. Dayton
申请号：
US14943708
公开号：
US20160157858A1
申请日:
2015.11.17
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A tissue closure device includes a suture extending longitudinally from a proximal end to a distal end a distal barb element including at least one distal arm extending from a first end connected to the distal end of the suture to a second end extending toward the proximal end of the suture, the distal barb movable between an engaging configuration, in which the distal arm extends away from the suture to a non-engaging configuration in which the distal arm is moved toward the suture and a proximal barb element slidably mounted over the suture and including a proximal arm extending from a first end connected to a base portion mounted over the suture to a second extending toward the distal end of the suture, the proximal barb element movable between an engaging configuration and a non-engaging configuration.
