Ryan Abbott,W. Martin Belef,Dean Carson,Peter Fitzgerald,Ronald J. Jabba,James Nielsen,Peter Thornton
申请号：
US13283969
公开号：
US20120046688A1
申请日:
2011.10.28
申请国别(地区):
US
年份:
2012
代理人:
摘要：
Systems and methods for treating internal tissue defects, such as septal defects, with clip-based devices are provided. An exemplary clip-based device includes a tubular body having at least a first and a second deflectable member coupled thereto. The first and second members are coupled on opposite ends of the tubular body and configured to deflect between an undeployed configuration and a deployed configuration. In the deployed configuration, each member extends outwardly away from the tubular body in a position configured to abut a tissue surface. The first and second members are preferably configured to maintain a tissue wall therebetween and at least partially close any opening in the tissue wall.
