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    MEDICAL DEVICE ASSEMBLY WITH CONSTRICTION MECHANISM
    4.
    发明公开
    MEDICAL DEVICE ASSEMBLY WITH CONSTRICTION MECHANISM 有权
    医药化学与药物研究所

    公开(公告)号：EP3069696A1

    公开(公告)日：2016-09-21

    申请号：EP16275044.2

    申请日：2016-03-16

    申请人： Cook Medical Technologies LLC

    发明人： Rasmussen, Erik E. ,  Oehlenschlaeger, Bent ,  Petersen, Annette

    IPC分类号： A61F2/966 ,  A61F2/95

    CPC分类号： A61F2/95 ,  A61F2/07 ,  A61F2/844 ,  A61F2/89 ,  A61F2/966 ,  A61F2002/075 ,  A61F2002/9511 ,  A61F2002/9665

    摘要： An assembly for deploying a stent graft includes a stent graft (18). The stent graft (18) has a tubular structure and includes first (118) and second (120) end stents and at least one stent between the first and second end stents. The assembly also includes a plurality of constraining mechanisms arranged along the length of the stent graft (18). The assembly includes an actuation mechanism including a plurality of release wires or rods. Each of the constraining mechanisms includes a plurality of couplings to the release wires or rods, and the release wires or rods are operable to be withdrawn from the couplings to release the constraining mechanisms. The release wires or rods have ends which during withdrawal terminate at different longitudinal positions to release different couplings of each of the constraining mechanisms at different times so as to release each of the constraining mechanisms in stages.

    摘要翻译： 用于展开支架移植物的组件包括支架移植物（18）。 支架移植物（18）具有管状结构并且包括第一和第二（120）末端支架以及在第一和第二末端支架之间的至少一个支架。 组件还包括沿着支架移植物（18）的长度布置的多个约束机构。 组件包括包括多个释放线或杆的致动机构。 每个约束机构包括与释放线或杆的多个联接件，并且释放线或杆可操作以从联接件撤回以释放约束机构。 释放线或杆具有端部，其在撤回期间终止于不同的纵向位置，以在不同时间释放每个约束机构的不同联接，从而分阶段地释放每个约束机构。

    Introducer assembly and protective sleeve therefor
    5.
    发明公开
    Introducer assembly and protective sleeve therefor 审中-公开
    EINFÜHRVORRICHTUNGUNDSCHUTZHÜLLEDAFÜR

    公开(公告)号：EP2929898A1

    公开(公告)日：2015-10-14

    申请号：EP15275082.4

    申请日：2015-03-20

    申请人： Cook Medical Technologies LLC

    发明人： Rasmussen, Erik E.

    IPC分类号： A61L29/14 ,  A61M25/00 ,  A61M25/04 ,  A61F2/962 ,  A61B17/00 ,  A61B5/145 ,  A61B1/00 ,  A61L29/00

    CPC分类号： A61M25/0045 ,  A61F2/962 ,  A61F2210/0004 ,  A61M25/005 ,  A61M25/0053 ,  A61M2025/0004 ,  A61M2025/0042 ,  A61M2025/0046 ,  A61M2025/0681

    摘要： An introducer assembly for cerebral applications includes an introducer element (80), which may have a catheter or sheath (82), a pusher element (84) holding an implantable medical device (88) and a dilator tip (90). The assembly also includes a protective sleeve (72) within which the introducer element (80) is disposed. The protective sleeve (72) is made of an absorbable hydrophilic material which is deployed in a wetted condition and acts as a cushion or barrier between the introducer element (80) and the vessel wall (60). The sleeve can prevent trauma to the vessel during the deployment of the introducer element (80) and as a result can avoid vessel spasm which can occur in delicate vessels such as the cerebral vessels.

    摘要翻译： 一种用于脑应用的导引器组件包括导引器元件（80），其可以具有导管或鞘（82），保持可植入医疗装置（88）和扩张器尖端（90）的推动元件（84）。 组件还包括保护套筒（72），导引器元件（80）设置在保护套筒内。 保护套（72）由可吸收的亲水材料制成，该亲水材料在润湿状态下展开并且用作导引器元件（80）和容器壁（60）之间的衬垫或屏障。 套管可以在引导器元件（80）的展开期间防止对容器的创伤，并且因此能够避免容易发生在诸如脑血管的微细血管中的血管痉挛。

    Deployment handle for a prosthesis delivery device
    7.
    发明公开
    Deployment handle for a prosthesis delivery device 审中-公开
    Einsatzgrifffüreine Prothesenabgabevorrichtung

    公开(公告)号：EP2907485A1

    公开(公告)日：2015-08-19

    申请号：EP15275038.6

    申请日：2015-02-16

    申请人： Cook Medical Technologies LLC

    发明人： Farag Eells, Jacqueline ,  Hendriksen, Per ,  Rasmussen, Erik E. ,  Soerensen, Marianne

    IPC分类号： A61F2/95

    摘要： A handle assembly (101) for a delivery device the sequential release of trigger wires from a prosthesis to release the prosthesis from the delivery device. The handle assembly (101) has two handles, one of which is a rotating handle (122). The rotating handle (122) has a first (230) and second (250) trigger wire release mechanisms which operate to sequentially release a first and second trigger wire, respectively, and a locking mechanism. The other handle has a locking mechanism that prevents that operation of the second trigger wire release mechanism until the first trigger wire has been released.

    摘要翻译： 一种用于输送装置的手柄组件（101），用于将触发线从假体顺序地释放，以将假体从输送装置释放。 手柄组件（101）具有两个把手，其中一个是旋转手柄（122）。 旋转手柄（122）具有第一（230）和第二（250）触发线释放机构，其操作以分别顺次地释放第一和第二触发线以及锁定机构。 另一个手柄具有锁定机构，防止第二触发线释放机构的操作，直到第一触发线被释放。

    Woven fabric having composite yarns for endoluminal devices
    9.
    发明公开
    Woven fabric having composite yarns for endoluminal devices 有权
    Gewebe mit Verbundstoffgarnenfürendoluminale Vorrichtungen

    公开(公告)号：EP2471490A2

    公开(公告)日：2012-07-04

    申请号：EP11275166.4

    申请日：2011-12-21

    申请人： Cook Medical Technologies LLC

    发明人： Rasmussen, Erik E. ,  Dierking, William ,  Huser, Matthew S. ,  Kuppurathanam, Shyam ,  Kratzberg, Jarin

    IPC分类号： A61F2/06

    CPC分类号： A61F2/07 ,  A61F2/90 ,  A61F2250/0028 ,  A61F2250/003 ,  D03D1/00 ,  D03D3/02 ,  D03D13/008 ,  D03D15/0027 ,  D10B2321/0211 ,  D10B2509/00 ,  D10B2509/06

    摘要： A woven fabric (300, 400, 500, 620) for a low profile implantable medical device (600) includes a plurality of textile strands of a composite yarn (100, 200, 310, 410, 510, 622) aligned in a first direction interlaced with a plurality of textile strands of the composite yarn (100, 200, 320, 420, 520, 624) aligned in a second direction. The composite yarn includes a combination of a first material (112, 212) and a second material (114, 214). The textile strands have a size between about 10 denier to about 20 denier. The first material (112, 212) has at least one characteristic different from the second material (114, 214) and reacts favorably with blood when placed within an artery.

    摘要翻译： 用于低轮廓可植入医疗装置（600）的机织织物（300,400,500,620）包括复合纱线（100,200,310,410,510,622）的多个纺织线股，所述复合纱线沿第一方向 与沿第二方向对准的复合纱线（100,200,320,420,520,624）的多个纺织线交错。 复合纱线包括第一材料（112,212）和第二材料（114,214）的组合。 纺织线具有在约10旦至约20旦尼尔之间的尺寸。 第一材料（112,212）具有与第二材料（114,214）不同的至少一个特征，并且当放置在动脉内时与血液反应良好。