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    Stent graft device
    1.
    发明公开
    Stent graft device 有权
    Stentimplantatvorrichtung

    公开(公告)号：EP2465471A2

    公开(公告)日：2012-06-20

    申请号：EP11275145.8

    申请日：2011-11-23

    申请人： William A. Cook Australia Pty. Ltd. ,  Cook Medical Technologies LLC ,  The Cleveland Clinic Foundation

    发明人： Hartley, David Ernest ,  Ivancev, Krasnodar ,  Greenberg, Roy K.

    IPC分类号： A61F2/00

    CPC分类号： A61F2/06 ,  A61F2/07 ,  A61F2/89 ,  A61F2/95 ,  A61F2/966 ,  A61F2002/061 ,  A61F2002/075 ,  A61F2002/30322 ,  A61F2220/0075 ,  A61F2250/0026 ,  A61F2250/0059

    摘要： A stent graft device (10) for treatment of a Type A dissection comprises a first tubular portion (12) for placement into the ascending aorta, a second tubular portion (14) for extending around the thoracic arch and down the descending aorta and a bypass tube (24) allowing perfusion during an operation. To allow blood flow to the arteries of the thoracic arch, the second tubular portion (14) has an elongate recess (32) with a recess lumen (35) which is fluidically connected to the lumen (28) of the second tubular portion by one or more apertures (36). The second tubular portion (14) has self expanding stents (30) along it and the first tubular portion (12) is corrugated and unstented.

    摘要翻译： 用于治疗A型解剖的支架移植装置（10）包括用于放置在升主动脉中的第一管状部分（12），用于在胸弓周围延伸并沿下降的主动脉和旁路的第二管状部分（14） 管（24），允许在操作期间灌注。 为了允许血液流动到胸廓弓的动脉，第二管状部分（14）具有细长的凹部（32），其具有凹槽（35），凹腔（35）与第二管状部分的内腔（28）流体连接， 或更多的孔（36）。 第二管状部分（14）沿着其自扩张支架（30）并且第一管状部分（12）是波纹状和不连续的。

    Design and assembly of fenestrated stent grafts
    2.
    发明公开
    Design and assembly of fenestrated stent grafts 有权
    设计和Anordnung穿孔器支架移植

    公开(公告)号：EP2497444A1

    公开(公告)日：2012-09-12

    申请号：EP12171060.2

    申请日：2006-08-18

    申请人： William A. Cook Australia Pty. Ltd. ,  Cook Medical Technologies LLC

    发明人： Hartley, David Ernest ,  Lawrence-Brown, Michael ,  Anderson, John, Lennon

    IPC分类号： A61F2/06

    CPC分类号： A61F2/07 ,  A61F2/89 ,  A61F2002/061 ,  A61F2002/065 ,  A61F2002/075 ,  A61F2002/9505 ,  A61F2002/9511 ,  A61F2230/005 ,  A61F2230/0054 ,  A61F2230/0067 ,  A61F2250/0039

    摘要： A stent graft (20) includes a stent graft for placement in a body vessel, the body vessel having a measured diameter at the level of side branches of the vessel and the side branches being located circumferentially on an inner wall of the vessel by a measured distances from a vessel datum point, the stent graft including:
    a tubular body (20) of a biocompatible graft material and at least two fenestrations (54, 56) in the tubular body, the tubular body having a diameter of between 10 to 20% greater than the measured diameter of the branch vessel in the region of the fenestrations (54, 56), the fenestrations being spaced circumferentially around the tubular body from a selected graft datum point (41) by the measured distance, whereby when the stent graft (20) is introduced in to the vessel the fenestrations (54, 56) can be aligned with the side branches.

    摘要翻译： 支架移植物（20）包括用于放置在体内容器中的支架移植物，所述身体容器具有在血管的侧分支水平处的测量直径，并且所述侧分支位于所述血管的内壁周向周围， 距离血管基准点的距离，所述支架移植物包括：生物相容性移植材料的管状体（20）和所述管状体中的至少两个开窗孔（54,56），所述管状体的直径为10％至20％ 大于在开窗区域（54,56）中所述分支容器的测量直径，所述窗口围绕所述管状体从选定的移植物基准点（41）周向隔开所述测量的距离，由此当所述支架移植物 20）被引入到容器中，窗口（54,56）可以与侧分支对准。

    Stent graft device
    3.
    发明公开
    Stent graft device 有权
    支架移植装置

    公开(公告)号：EP2465471A3

    公开(公告)日：2012-07-18

    申请号：EP11275145.8

    申请日：2011-11-23

    申请人： William A. Cook Australia Pty. Ltd. ,  Cook Medical Technologies LLC ,  The Cleveland Clinic Foundation

    发明人： Hartley, David Ernest ,  Ivancev, Krasnodar ,  Greenberg, Roy K.

    IPC分类号： A61F2/00

    CPC分类号： A61F2/06 ,  A61F2/07 ,  A61F2/89 ,  A61F2/95 ,  A61F2/966 ,  A61F2002/061 ,  A61F2002/075 ,  A61F2002/30322 ,  A61F2220/0075 ,  A61F2250/0026 ,  A61F2250/0059

    摘要： A stent graft device (10) for treatment of a Type A dissection comprises a first tubular portion (12) for placement into the ascending aorta, a second tubular portion (14) for extending around the thoracic arch and down the descending aorta and a bypass tube (24) allowing perfusion during an operation. To allow blood flow to the arteries of the thoracic arch, the second tubular portion (14) has an elongate recess (32) with a recess lumen (35) which is fluidically connected to the lumen (28) of the second tubular portion by one or more apertures (36). The second tubular portion (14) has self expanding stents (30) along it and the first tubular portion (12) is corrugated and unstented.

    摘要翻译： 用于治疗A型夹层的支架移植物装置（10）包括用于放置到升主动脉中的第一管状部分（12），用于围绕胸拱延伸并沿着降主动脉延伸的第二管状部分（14）以及旁路 在操作期间允许灌注的管（24）。 为了允许血液流向胸弓的动脉，第二管状部分（14）具有带有凹腔（35）的细长凹槽（32），凹腔（35）与第二管状部分的腔（28）流体连接一 或更多孔（36）。 第二管状部分（14）具有沿其延伸的自扩张支架（30），并且第一管状部分（12）是波纹状的并且不被支撑。

    Deploying Medical Implants
    8.
    发明公开
    Deploying Medical Implants 有权
    部署医疗植入物

    公开(公告)号：EP2366363A1

    公开(公告)日：2011-09-21

    申请号：EP11170045.6

    申请日：2007-04-26

    申请人： Cook Incorporated ,  William A. Cook Australia Pty. Ltd.

    发明人： Chuter, Timothy A. ,  Lawrence-Brown, Michael ,  Hartley, David Ernest

    IPC分类号： A61F2/06

    CPC分类号： A61F2/95 ,  A61F2002/9517 ,  A61F2250/0065 ,  A61M25/0136

    摘要： A medical implant introducer actuation assembly comprising a fixed handle (201), a release portion (202) and a sliding handle (203), the release portion telescoping within the fixed handle and the sliding handle telescoping within the release portion, a sheath hub retainer (206) being arranged on the sliding handle and means (210, 211) for securing a pusher to the fixed handle, a secured pusher being arranged to extend from the fixed handle through the release portion and the sliding handle, a first stop pin (217) to prevent movement of the sliding handle with respect to the release portion and a second stop pin (218, 230, 240) to prevent movement of the release portion with respect to the fixed handle.

    摘要翻译： 一种医疗植入物导引器致动组件，包括固定手柄（201），释放部分（202）和滑动手柄（203），释放部分伸缩在固定手柄内并且滑动手柄伸缩在释放部分内，护套衬套保持器 （206）布置在所述滑动手柄上并且用于将推杆固定到所述固定手柄的装置（210,211），安全推杆布置成从所述固定手柄延伸穿过所述释放部分和所述滑动手柄，第一止动销（ 以防止滑动手柄相对于释放部分和第二止动销（218,230,240）的移动，以防止释放部分相对于固定手柄的移动。

    Deploying medical implants
    9.
    发明公开
    Deploying medical implants 有权
    部署医疗植入物

    公开(公告)号：EP2366364A1

    公开(公告)日：2011-09-21

    申请号：EP11170046.4

    申请日：2007-04-26

    申请人： Cook Incorporated ,  William A. Cook Australia Pty. Ltd.

    发明人： Chuter, Timothy A. ,  Lawrence-Brown, Michael ,  Hartley, David Ernest

    IPC分类号： A61F2/06

    CPC分类号： A61F2/95 ,  A61F2002/9517 ,  A61F2250/0065 ,  A61M25/0136

    摘要： A medical implant introducer comprises a medical implant introducer comprising a deployment catheter and a handle assembly (50); the deployment catheter comprising a pusher (64), an implant (68) releasably retained onto the pusher, a temporary implant retention arrangement (63, 76), a sheath (62) located coaxially around the pusher and enclosing the implant and a sheath hub (60) to which the sheath is mounted; the handle assembly comprising a handle (52, 100), a first slide (54) and a second slide (56), the first slide able to slide to retract within the second slide and the second slide able to slide to retract within the handle, the first slide including a releasable engagement arrangement (70) to engage and retain the sheath hub thereon, a removable stop pin arrangement (78) engaged between the handle and the second slide to prevent relative movement thereof, the pusher extending longitudinally through the first and second slides and being mounted to the handle, the temporary implant retention arrangement including trigger wires (63) extending through the pusher and being affixed to the second slide; whereby movement of the first slide with respect to the second slide is arranged to move the sheath hub and thereby the sheath on the pusher to expose the implant until the first slide (54) engages against the removable stop pin arrangement (78) and upon removal of the removable stop pin arrangement, the second slide (56) is arranged to move with respect to the handle (52) thereby withdrawing the trigger wires (63) and releasing the temporary implant retention arrangement.

    摘要翻译： 医疗植入物导入器包括医疗植入物导入器，所述医疗植入物导入器包括部署导管和手柄组件（50）; 所述部署导管包括推动器（64），可释放地保持在所述推动器上的植入物（68），临时植入物保持装置（63,76），围绕所述推动器同轴定位并包围所述植入物的护套（62） （60），所述护套安装在所述壳体（60）上; 所述手柄组件包括手柄（52,100），第一滑动件（54）和第二滑动件（56），所述第一滑动件能够滑动以缩回所述第二滑动件内，并且所述第二滑动件能够滑动以缩回所述手柄 ，所述第一滑动件包括可释放的接合装置（70）以在其上接合和保持所述护套毂;可拆卸的止动销装置（78），其接合在所述把手和所述第二滑动件之间以防止其相对移动，所述推动器纵向延伸穿过所述第一 所述临时植入物保持装置包括延伸穿过所述推动器并固定到所述第二滑动件的触发线（63）;以及第二滑动件，所述第二滑动件安装到所述手柄上， 由此第一滑动件相对于第二滑动件的移动被布置为移动护套毂并且由此移动推动器上的护套以暴露植入物，直到第一滑动件（54）接合可移除止动销装置（78）并在移除时 第二滑动件56布置成相对于手柄52移动，由此撤回触发线63并释放临时植入物保持装置。