Claudio Plaza,Scott Hemmelgarn,Eileen Charlton,Todd Hewitt,Philippe Marchand,Daniel Welsh,William R. Patterson,Son Pham
申请号：
US14491688
公开号：
US20150012033A1
申请日:
2014.09.19
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A system for delivering an implant device to a vascular site in a patient a delivery pusher apparatus, an implant device detachably connected to the delivery pusher apparatus by a tether having a distal end connected to a proximal end of the implant device, wherein the tether is substantially non-tensioned when connecting the implant device to the delivery pusher, and an electrical heating element configured coaxially around at least a portion of the tether, wherein heat generated by the heating element severs the tether at a point near the proximal end of the implant device.
