Stent graft with valve arrangement
    1.
    发明授权
    Stent graft with valve arrangement 有权
    支架移植与瓣排列

    公开(公告)号:US08480726B2

    公开(公告)日:2013-07-09

    申请号:US13405919

    申请日:2012-02-27

    IPC分类号: A61F2/06

    摘要: A stent graft (10) has a tubular body with a side aperture (16) covered by a valve arrangement (18) and an arrangement to hold the valve open (32) with a release wire (30). Retraction of the release wire closes the valve. The stent graft can have a tubular body with a first bifurcation (134) with first and second legs (130, 132) extending from the bifurcation. The side aperture and valve arrangement can be in one of the legs. One of the legs (132) has a further bifurcation (142) to define a side arm (140). The stent graft can be deployed into the vasculature of a patient with the tubular body being in an aorta of the patient, a first leg extending down an iliac artery, a second leg being directed towards a contralateral iliac artery and the side arm directed to an internal artery of the contralateral iliac artery.

    摘要翻译: 支架移植物(10)具有管状体,其具有由阀装置(18)覆盖的侧孔(16),以及用于将释放线(30)保持在阀(32)上的装置。 释放线的回缩将关闭阀门。 支架移植物可以具有带有第一分叉(134)的管状体,第一和第二腿(130,132)从分叉延伸。 侧孔和阀布置可以在一个腿中。 腿部(132)中的一个具有进一步的分叉(142)以限定侧臂(140)。 支架移植物可以部署到患者的脉管系统中,其中管状体位于患者的主动脉中,第一腿向下延伸到髂动脉,第二腿指向对侧髂动脉,并且侧臂指向一个 髂内动脉内侧动脉。

    STENT GRAFT WITH VALVE ARRANGEMENT
    2.
    发明申请
    STENT GRAFT WITH VALVE ARRANGEMENT 有权
    带阀门安装的STEGR GRAFT

    公开(公告)号:US20120221094A1

    公开(公告)日:2012-08-30

    申请号:US13405919

    申请日:2012-02-27

    IPC分类号: A61F2/84

    摘要: A stent graft (10) has a tubular body with a side aperture (16) covered by a valve arrangement (18) and an arrangement to hold the valve open (32) with a release wire (30). Retraction of the release wire closes the valve. The stent graft can have a tubular body with a first bifurcation (134) with first and second legs (130, 132) extending from the bifurcation. The side aperture and valve arrangement can be in one of the legs. One of the legs (132) has a further bifurcation (142) to define a side arm (140). The stent graft can be deployed into the vasculature of a patient with the tubular body being in an aorta of the patient, a first leg extending down an iliac artery, a second leg being directed towards a contralateral iliac artery and the side arm directed to an internal artery of the contralateral iliac artery.

    摘要翻译: 支架移植物(10)具有管状体,其具有由阀装置(18)覆盖的侧孔(16),以及用于将释放线(30)保持在阀(32)上的装置。 释放线的回缩将关闭阀门。 支架移植物可以具有带有第一分叉(134)的管状体,第一和第二腿(130,132)从分叉延伸。 侧孔和阀布置可以在一个腿中。 腿部(132)中的一个具有进一步的分叉(142)以限定侧臂(140)。 支架移植物可以部署到患者的脉管系统中,其中管状体位于患者的主动脉中,第一腿向下延伸到髂动脉,第二腿指向对侧髂动脉,并且侧臂指向一个 髂内动脉内侧动脉。