Daniel Olsen,Randy David B. Grishaber,Chao-Chin Chen,Rudolph Cedro,John OBrien
申请号：
US12894230
公开号：
US08308759B2
申请日:
2010.09.30
申请国别(地区):
US
年份:
2012
代理人:
摘要：
A device and method for deploying a mechanical closure device for closing a passageway in a body, for example a patent foramen ovale (PFO) in a heart. The single disc mechanical closure device is comprise of a distal and proximal anchor constrained by a closure line to facilitate mechanical closure by bringing the distal and proximal anchors into close proximity along the closure line.
