CUTTING DEVICE AND RELATED METHODS OF USE
    7.
    发明申请
    CUTTING DEVICE AND RELATED METHODS OF USE 有权
    切割装置及相关使用方法

    公开(公告)号:US20130041359A1

    公开(公告)日:2013-02-14

    申请号:US13570861

    申请日:2012-08-09

    CPC分类号: A61B17/32053 A61B17/221

    摘要: A device and related methods of use are provided for the capture and removal of various unwanted objects present within the body's anatomical lumens. In an embodiment of the present disclosure, the device includes a sheath, a cutting device, an elongate member, and a retrieval assembly connected to the elongate member and retractable within and extendable from a lumen extending through the sheath and cutting device.

    摘要翻译: 提供了一种装置和相关的使用方法,用于捕获和去除身体解剖腔内存在的各种不需要的物体。 在本公开的一个实施例中,该装置包括护套,切割装置,细长构件和连接到细长构件并且可从延伸穿过护套和切割装置的内腔缩回并可延伸的取出组件。

    Braided flange branch graft for branch vessel
    8.
    发明授权
    Braided flange branch graft for branch vessel 有权
    用于分支管的编织法兰分支移植

    公开(公告)号:US08262719B2

    公开(公告)日:2012-09-11

    申请号:US12816115

    申请日:2010-06-15

    IPC分类号: A61F2/84

    摘要: A braided flange branch graft formed of a braided super elastic memory material includes a neck between an inner flange and an outer flange. The neck is positioned in a side opening in a sidewall of a main stent graft and the inner flange and outer flange are deployed on opposite sides of the sidewall. The inner flange and the outer flange have a diameter greater than a diameter of the side opening in the sidewall of the main stent graft. Thus, the sidewall of the main stent graft is sandwiched between the inner flange and the outer flange securely and simply mounting the braided flange branch graft to the main stent graft. The braided flange has a substantially unobstructed fluid communication passage therethrough. Further, when stretched into a substantially cylindrical shape for delivery, the braided flange branch graft has a small delivery profile and is extremely flexible.

    摘要翻译: 由编织超弹性记忆材料形成的编织法兰分支移植物包括在内凸缘和外凸缘之间的颈部。 颈部位于主支架移植物的侧壁中的侧开口中,并且内凸缘和外凸缘部署在侧壁的相对侧上。 内凸缘和外凸缘的直径大于主支架移植物的侧壁中的侧开口的直径。 因此,主支架移植物的侧壁被夹在内凸缘和外凸缘之间,并且将编织法兰分支移植物简单地安装到主支架移植物上。 编织法兰具有通过其的基本上无障碍的流体连通通道。 此外,当拉伸成基本上圆柱形以用于输送时,编织法兰分支移植物具有小的输送轮廓并且非常灵活。

    Low-profile distal protection device
    9.
    发明授权
    Low-profile distal protection device 有权
    薄型远端保护装置

    公开(公告)号:US07716801B2

    公开(公告)日:2010-05-18

    申请号:US10718638

    申请日:2003-11-24

    IPC分类号: B23P17/00

    摘要: A distal protection device captures debris during vascular procedures. In order to reduce the profile of the device, the thickness of the distal protection element is reduced in one or both of the end regions, either by reducing the thickness of filaments which form the distal protection element, or by removing portions of those filaments altogether. Various methods of reducing the thickness of the end regions and different profiles that can be created by the reduction are disclosed.

    摘要翻译: 远端保护装置在血管手术过程中捕获碎屑。 为了减小装置的轮廓,通过减小形成远端保护元件的长丝的厚度,或者通过一起去除这些细丝的一部分,在一个或两个端部区域中减小远侧保护元件的厚度 。 公开了减少可以产生的端部区域的厚度和不同的轮廓的各种方法。