DEPLOYMENT SYSTEM FOR A BRANCHED STENT GRAFT
    4.
    发明授权
    DEPLOYMENT SYSTEM FOR A BRANCHED STENT GRAFT 有权
    EINFÜHRSYSTEMFÜREINEN VERZWEIGTEN STENT-GRAFT

    公开(公告)号:EP1608293B1

    公开(公告)日:2015-06-03

    申请号:EP04749755.7

    申请日:2004-04-05

    IPC分类号: A61F2/07 A61F2/954

    摘要: A stent graft for implantation into a thoracic arch into a which a side arm can be deployed. The stent graft comprises a primary prosthesis (20) with a fenestration (85) and graft material tube (87) for receiving a second prosthesis. The graft material tube (87) includes at least a portion which extends into the primary prosthesis (20) and which is angled in a proximal direction to direct blood flowing from the heart to the branch artery. The graft material tube (87) also comprises an aperture (88) to accommodate a guide wire passing through the primary prosthesis (20) from a distal location into the graft material tube (87) and into the branch artery. The guide wire is configured to facilitate placement of a secondary prosthesis in the branch artery.

    摘要翻译: 用于植入胸廓弓的支架移植物,其中可以部署侧臂。 支架移植物包括具有开窗(85)的初级假体(20)和用于接收第二假体的移植材料管(87)。 接枝材料管(87)至少包括延伸到主假体(20)中并且在近端方向成角度的部分,以引导从心脏流到分支动脉的血液。 接枝材料管(87)还包括孔(88),以容纳穿过主假体(20)的导丝从远端位置进入移植材料管(87)并进入分支动脉。 引导线构造成便于将辅助假体放置在分支动脉中。

    PRE-LOADED MULTIPORT DELIVERY DEVICE
    9.
    发明公开
    PRE-LOADED MULTIPORT DELIVERY DEVICE 有权
    VORGELADENE FREISETZUNGSVORRICHTUNG MIT MEHRERENANSCHLÜSSEN

    公开(公告)号:EP2582323A1

    公开(公告)日:2013-04-24

    申请号:EP11727368.0

    申请日:2011-06-06

    IPC分类号: A61F2/06 A61F2/84

    摘要: A pre-loaded stent graft delivery device and stent graft, the stent graft delivery device. The stent graft has at least one fenestration or side arm and the fenestration is preloaded with an indwelling guide wire. Indwelling access sheaths are provided within auxiliary lumens of a pusher catheter and dilators are preloaded into the access sheaths along with the indwelling guide wire. A handle assembly at a distal end of the guide wire catheter. The handle includes a multiport manifold with access ports to the auxiliary lumens in the pusher catheter. Upon deployment of the stent graft into the vasculature of a patient, the indwelling guide wire can be used to facilitate cathertisation of a side branch or target vessel through the fenestration or be used to stabilize the access sheath during catheterization, advancement of the access sheath into the target vessel and deployment of a covered or uncovered stent therein through the access sheath.

    摘要翻译: 一种预加载支架移植物输送装置和支架移植物,支架移植物输送装置。 支架移植物具有至少一个开窗或侧臂,并且开窗被预留有留置导丝。 留置入口护套设置在推进器导管的辅助腔内,并且扩张器与留置导丝一起被预先载入入口护套。 在导丝导管的远端处的手柄组件。 手柄包括多孔歧管,其具有到推动器导管中的辅助腔的通路口。 在将支架移植物部署到患者的脉管系统中时,留置引导线可以用于促进侧分支或靶容器通过开窗的接合,或用于在导管插入期间稳定进入护套,将进入护套推进到 目标血管和通过通路护套在其中展开覆盖或未覆盖的支架。

    STENT GRAFT WITH INTEGRAL SIDE ARM
    10.
    发明授权
    STENT GRAFT WITH INTEGRAL SIDE ARM 有权
    带整体侧臂的支架移植

    公开(公告)号:EP1791498B1

    公开(公告)日:2018-02-28

    申请号:EP05799560.7

    申请日:2005-09-21

    摘要: A fenestrated stent graft with a tubular side arm extending there from in which the side arm can be turned inside out to extend into the stent graft during deployment of the stent graft and extended out during deployment. Also disclosed is a deployment device for such a side arm stent graft which has a deployment catheter and a side arm guide, the side arm guide is releasably fastened at a proximal end to the branch tube and is able to be moved independently of the deployment catheter such that the branch tube can be extended from the tubular body of the stent graft while it is fastened onto the side arm guide. The side arm guide can be formed from a side arm catheter and a side arm guide wire carried in the side arm catheter.