OLSEN, DANIEL,GRISHABER, RANDY,CHEN, CHAO-CHIN,CEDRO, RUDOLPH,O,BRIEN, JOHN
申请号：
CA2664686
公开号：
CA2664686C
申请日:
2007.10.01
申请国别(地区):
CA
年份:
2015
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.
