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    Delivery system for endoluminal implant
    1.
    发明授权
    Delivery system for endoluminal implant 失效
    腔内植入物的输送系统

    公开(公告)号：US07527645B2

    公开(公告)日：2009-05-05

    申请号：US11262145

    申请日：2005-10-28

    申请人： Juan I. Perez ,  Shuji Uemura ,  Arnold M. Escano ,  Mark Lemere ,  Richard Newhauser

    发明人： Juan I. Perez ,  Shuji Uemura ,  Arnold M. Escano ,  Mark Lemere ,  Richard Newhauser

    IPC分类号： A61F2/06

    CPC分类号： A61F2/07 ,  A61F2/848 ,  A61F2/89 ,  A61F2/954 ,  A61F2002/067 ,  A61F2002/9511 ,  A61F2002/9665 ,  A61F2220/0008 ,  A61F2220/0016 ,  A61F2220/0075 ,  A61F2230/0054

    摘要： Delivery systems and methods for delivering modular endovascular graft devices that allow one portion of the repair device to be deployed while maintaining control of the other portions. One system includes an elongate inner member including an anchor stop ring, the anchor stop ring including a plurality of recesses, each sized to receive a portion of the trunk portion and embedding portion of a respective hook in the delivery configuration, each embedding portion extending radially outwardly at an acute angle relative to the trunk portion in the delivery configuration. The delivery systems are simpler to use, easier to manufacture and facilitate better packing of the repair device.

    摘要翻译： 用于递送模块化血管内移植装置的输送系统和方法，其允许修复装置的一部分被部署，同时保持对其它部分的控制。 一个系统包括细长的内部构件，其包括锚定止动环，所述锚定止动环包括多个凹部，每个凹槽的尺寸设置成容纳相应钩子的主体部分和嵌入部分在输送构型中的一部分，每个嵌入部分径向延伸 在输送构型中相对于躯干部分以锐角向外。 输送系统使用起来更简单，更容易制造并促进修复装置的更好的包装。

    FLEXIBLE CATHETER TIP HAVING A SHAPED HEAD
    10.
    发明申请
    FLEXIBLE CATHETER TIP HAVING A SHAPED HEAD 审中-公开
    柔性导管带有形状的头

    公开(公告)号：US20070260224A1

    公开(公告)日：2007-11-08

    申请号：US11683997

    申请日：2007-03-08

    申请人： Randolf Von Oepen ,  Thomas Rieth ,  Lorcan Coffey ,  Richard Newhauser ,  Travis Yribarren

    发明人： Randolf Von Oepen ,  Thomas Rieth ,  Lorcan Coffey ,  Richard Newhauser ,  Travis Yribarren

    IPC分类号： A61M25/16

    CPC分类号： A61M25/0054 ,  A61M25/0053 ,  A61M25/0067 ,  A61M25/0069 ,  A61M25/008 ,  A61M25/0138 ,  A61M2025/1093

    摘要： A catheter tip for attachment with an intravascular balloon catheter that is used within a body lumen is disclosed. The catheter tip includes a body portion having a base that is attached to the balloon catheter. The base defines a proximal end of the catheter tip. A head that is attached to the body portion defines a distal end of the catheter tip. An axial cavity, cooperatively defined by the body portion and the head, extends longitudinally from the proximal to the distal end of the catheter tip. The axial cavity receives a first guidewire along which the catheter is moved within the body lumen. An outer surface of the head is shaped in a predetermined manner to control the magnitude of deflection of a second guidewire that is often twisted about the first guidewire in the lumen so as to prevent catheter obstruction by the guidewires during catheter procedures.

    摘要翻译： 公开了用于与在体腔内使用的血管内气囊导管连接的导管末端。 导管尖端包括具有附接到气囊导管的基部的主体部分。 基部限定了导管尖端的近端。 附接到主体部分的头限定导管末端的远端。 由主体部分和头部协同地限定的轴向腔从导管末端的近端延伸到远端。 轴向空腔容纳第一导丝，导管沿着该第一导丝在体腔内移动。 头部的外表面以预定的方式成形，以控制通常在内腔中围绕第一导丝扭转的第二导丝的偏转量，以防止在导管过程期间导管阻塞导线。