HARTLEY, DAVID ERNEST,ANDERSON, JOHN LENNON,LAWRENCE-BROWN, MICHAEL
申请号：
CA2540830
公开号：
CA2540830C
申请日:
2004.10.12
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
A stent graft with at least one fenestration including a peripheralreinforcement around at least part of the fenestration. There can also be atubular extension. The side arm includes a stent and a cover and extends fromand is in fluid communication with the fenestration and the stent graft. Thestentmay be a self expanding stent. The ring and/or tubular extension providesbettersupport and sealing for an extension arm. The fenestration can be circular oriftowards the ends of the stent graft may be in the form of a U-shape with anopenend.
