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    Braided medical device and manufacturing method therefore
    71.
    发明公开
    Braided medical device and manufacturing method therefore 有权
    Geflochtene medizinische Vorrichtung und Herstellungsverfahrendafür

    公开(公告)号：EP2387951A1

    公开(公告)日：2011-11-23

    申请号：EP10163680.1

    申请日：2010-05-23

    申请人： Occlutech Holding AG

    发明人： Ottma, Rüdiger ,  Nielsen, Stevan

    IPC分类号： A61B17/00 ,  A61B17/12 ,  A61F2/01

    CPC分类号： D04C1/06 ,  A61B17/00 ,  A61B17/0057 ,  A61B17/12109 ,  A61B17/12145 ,  A61B17/12172 ,  A61B2017/00526 ,  A61B2017/00575 ,  A61B2017/00592 ,  A61B2017/0061 ,  A61B2017/00867

    摘要： An medical implantable occlusion device (100) is disclosed having a collapsed state and an expanded state and comprising a braiding (101) of at least one thread, and a distal end (102) comprised of said braiding. The distal end comprises loops (103, 104, 204, 304) formed by loop strands (105, 106, 206, 306) of the at least one thread, wherein, at least in said expanded state, each loop strand has a curved shape and extends away from a centre point (105) of the distal end, whereby an apex point (107, 108, 208, 308) of each of the loop strands corresponds to the turning point of the curved shape and to the point of each of the loop strands being arranged closest to the centre point. At least one of the loop strands is displaced from the centre point by a centre distance (109, 110, 210, 310).

    摘要翻译： 公开了具有折叠状态和展开状态并且包括至少一根螺纹的编织物（101）和由所述编织物组成的远端（102）的医用植入式闭塞装置（100）。 所述远端包括由所述至少一个螺纹的环线（105,106,206,306）形成的环（103,104,204,304），其中至少在所述膨胀状态下，每个环线具有弯曲形状 并且远离远端的中心点（105）延伸，由此每个环形线束的顶点（107,108,208,308）对应于弯曲形状的转折点和每个 环线被布置成最靠近中心点。 环线中的至少一个从中心点移位一个中心距离（109,110,210,310）。

    HEART VALVE PROSTHESIS AND METHOD
    72.
    发明公开
    HEART VALVE PROSTHESIS AND METHOD 有权
    人工心脏瓣膜和方法

    公开(公告)号：EP2358297A1

    公开(公告)日：2011-08-24

    申请号：EP09827051.5

    申请日：2009-11-20

    申请人： Percutaneous Cardiovascular Solutions Pty Limited

    发明人： THAMBAR, Suku ,  COOK, Martin, Christopher ,  SCHRECK, Stefan ,  JAYASINGHE, Stayajit, Rohan

    IPC分类号： A61F2/00

    CPC分类号： A61B17/0057 ,  A61B2017/00575 ,  A61B2017/0061 ,  A61F2/2418 ,  A61F2/2436 ,  A61F2/2457 ,  A61F2002/8486 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2230/0054 ,  A61F2230/0078 ,  A61F2230/008 ,  A61F2250/006

    摘要： A heart valve prosthesis (100) comprises a housing component (110) and a valve component (130). The housing component (110) comprises a housing body (111) having a housing passage (112) extending therethrough. The housing body (111) is configured to be located in, or adjacent to and communicating with, a native valve orifice (16) of a heart (10) and to engage structure of the heart (10) to fix the housing body (111) in relation to the valve orifice (161). The housing component (111) is collapsible for delivery via catheter (2). The valve component (130) comprises a valve body (131) having a valve passage (132) extending therethrough. The valve body (131) is configured to be fixed within the housing passage (112) with the valve passage (132) extending along the housing passage (112). One or more flexible valve elements (131) is/are secured to the valve body and extend across the valve passage (132) for blocking blood flow in a first direction through the valve passage (132) whilst allowing blood flow in the opposing direction. The valve component (130) is collapsible for delivery via catheter (2) separate to the housing component (110). An associated method of replacing a failed or failing heart valve utilising the heart valve prosthesis (100) is also disclosed.

    ENDOSCOPIC SHEET DELIVERY
    73.
    发明公开
    ENDOSCOPIC SHEET DELIVERY 有权
    内镜提交一份区域道

    公开(公告)号：EP2349012A1

    公开(公告)日：2011-08-03

    申请号：EP09744562.1

    申请日：2009-10-26

    申请人： Wilson-Cook Medical Inc.

    发明人： KARPIEL, John, A. ,  DUCHARME, Richard, W.

    IPC分类号： A61B17/00 ,  A61L26/00

    CPC分类号： A61B17/0057 ,  A61B18/085 ,  A61B18/1445 ,  A61B2017/00004 ,  A61B2017/0061 ,  A61B2017/00623 ,  A61F2/0063 ,  A61F2002/0072

    摘要： Medical devices and related methods are provided for treating a bleeding side of an internal bodily organ that are robust and versatile for use in a variety of endoscope applications. One embodiment of a medical device includes a catheter, a sheet and elongated forceps. The catheter defines a catheter lumen and is sized to be received within the accessory channel of the endoscope. The sheet is formed of hemostatic fabric formed into a tubular configuration having opposing first and second ends. The elongated forceps have a pair of collapsible grasping jaws. The grasping jaws are collapsed around the first end of the sheet, and the grasping jaws and sheet are received within the catheter lumen.