James Anderson,David Raab,Derek Sutermeister,Cass Hanson,Timothy Ostroot
申请号：
US16662127
公开号：
US20200054342A1
申请日:
2019.10.24
申请国别(地区):
US
年份:
2020
代理人:
摘要：
In some aspects, the present disclosure provides a delivery device for delivering a detachable medical implant that comprises an elongated delivery member and a first engagement portion. The first engagement portion comprises a first proximal-facing surface, a first distal-facing surface, and a first lumen that is configured to accommodate an activation wire, wherein at least 50% of a surface area of the first proximal-facing surface is angled away from a proximal end of the first engagement portion. In other aspects, the present disclosure provides a medical delivery system comprising: such a delivery device； an implantable device comprising a medical device portion and a second engagement portion, the second engagement portion comprising a second lumen configured to accommodate an activation wire, a second proximal-facing surface and a second distal-facing surface； and an activation wire. Other aspects pertain to methods of medical device delivery using such a medical delivery system.
