Aleksander Leynov;Stephen Pons;Ben Tompkins;Arani Bose;Delilah Hui;David Barry
发明人:
Ben Tompkins,Arani Bose,Delilah Hui,David Barry,Stephen Pons,Aleksander Leynov
申请号：
US13680596
公开号：
US20130331882A1
申请日:
2012.11.19
申请国别(地区):
US
年份:
2013
代理人:
摘要：
Embolic coil implant systems and methods whereby coils are mechanically detachable are disclosed. The coils include a retention element that may be releasably retained within the distal end of an implant tool. The implant tool may include a fulcrum configured to engage a first filament and prevent the release of the coil when the first filament is engaged. Alternatively, an urging means and aperture may be disposed within the sidewall of the implant tool, and a first filament may, in conjunction with the aperture and sidewall, releasably retain the coil until the first filament is withdrawn. The implant tool may also include an alignment member for aligning the first filament.
