Darin G. Schaeffer,Scott E. Boatman,Jay A. Dittman,David Ernest Hartley
申请号：
US16516523
公开号：
US10675163B2
申请日:
2019.07.19
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An endoluminal prosthesis system for a branched body lumen comprises a branch vessel prosthesis. The branch vessel prosthesis is deployable within a branch vessel body lumen and comprises a stent having a generally tubular body portion, a flareable proximal end portion, and a coupling portion disposed intermediate the body portion and the flareable portion. The coupling portion is more crush-resistant than the body portion. The flareable proximal end may be disposed within a fenestrated stent graft wit with coupling portion disposed in the fenestration of the fenestrated stent graft.
