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    Lock/floating marker band on pusher wire for self-expanding stents or medical devices
    6.
    发明授权
    Lock/floating marker band on pusher wire for self-expanding stents or medical devices 有权
    用于自扩张支架或医疗器械的推动线上的锁定/浮动标记带

    公开(公告)号：US08696731B2

    公开(公告)日：2014-04-15

    申请号：US13158223

    申请日：2011-06-10

    申请人： Eugene Young ,  Chung Hao Yeh ,  Christopher G. M. Ken ,  Thu Anh Ho

    发明人： Eugene Young ,  Chung Hao Yeh ,  Christopher G. M. Ken ,  Thu Anh Ho

    IPC分类号： A61F2/06 ,  A61B17/00

    CPC分类号： A61F2/95 ,  A61F2002/9528 ,  A61F2002/9665 ,  A61F2250/0098

    摘要： An apparatus for deploying and retrieving a self-expanding intravascular stent includes an intravascular delivery wire and floating marker band movably retained over the intravascular stent delivery wire and releasably mounting the self-expanding intravascular stent. The floating marker band is movably retained to a fixed marker band, and a distance between the fixed marker band and the floating marker band is variable and self-adjusting. One or more struts of the self-expanding intravascular stent are releasably constrained between a catheter wall and one or more sides of the floating marker band.

    摘要翻译： 用于展开和取回自扩张血管内支架的装置包括可移动地保持在血管内支架输送线上的血管内输送线和浮动标记带，并可释放地安装自膨胀血管内支架。 浮动标记带可移动地保持在固定标记带上，并且固定标记带和浮动标记带之间的距离是可变的并且是自调整的。 自膨胀血管内支架的一个或多个支柱可释放地约束在导管壁与浮动标记带的一侧或多侧之间。

    Endoprosthesis having foot extensions
    9.
    发明申请
    Endoprosthesis having foot extensions 有权
    具有脚伸展的内假体

    公开(公告)号：US20050107865A1

    公开(公告)日：2005-05-19

    申请号：US10992976

    申请日：2004-11-19

    申请人： Anton Clifford ,  Kevin Kang ,  David Lowe ,  Jeff Pappas ,  Erik Eli ,  Howard Huang ,  Lisa Weldon ,  Ketan Muni ,  Eugene Young

    发明人： Anton Clifford ,  Kevin Kang ,  David Lowe ,  Jeff Pappas ,  Erik Eli ,  Howard Huang ,  Lisa Weldon ,  Ketan Muni ,  Eugene Young

    IPC分类号： A61F2/00 ,  A61F2/06 ,  A61F2/90

    CPC分类号： A61F2/915 ,  A61F2/91 ,  A61F2002/91508 ,  A61F2002/91516 ,  A61F2002/91525 ,  A61F2002/91533 ,  A61F2002/91558 ,  A61F2220/0008 ,  A61F2230/0054 ,  A61F2250/0098 ,  Y10T29/49826 ,  Y10T29/49908

    摘要： Endoprosthesis, such as a stent, includes at least one annular element defined by a first set of strut members interconnected to define apices proximate opposite sides of the annular element. The annular element further includes a foot extension extending between at least one pair of circumferentially-adjacent strut members. The foot extension has first and second foot portions extending circumferentially from corresponding ends of the circumferentially-adjacent strut members, and are contoured to provide at least two areas of flexure. The first and second foot portions are joined at a toe portion of the foot extension, and define a circumferentially-directed apex between the pair of circumferentially-adjacent strut members. Preferably, at least one or more additional annular elements, each defined by interconnected strut members, are provided. The annular elements are generally expandable between a delivery configuration and a deployed configuration. The annular elements are longitudinally aligned and connected at connection locations. Preferably, each connection location includes a foot extension, such as by an overlapping pattern between the longitudinally-adjacent annular elements or by a connector extending therebetween.

    摘要翻译： 内置假体，例如支架，包括至少一个环形元件，所述至少一个环形元件由第一组支柱构件限定，所述第一组撑杆构件互相连接以限定靠近所述环形元件相对侧的顶点。 环形元件还包括在至少一对周向相邻的支柱构件之间延伸的脚延伸部。 脚部延伸部具有从周向相邻的支柱构件的对应端部周向延伸的第一和第二脚部，并且具有轮廓以提供至少两个弯曲区域。 第一和第二脚部在脚延伸部的脚趾部分处连接，并且在一对周向相邻的支柱构件之间限定圆周方向的顶点。 优选地，提供至少一个或多个另外的环形元件，每个环形元件由互连的支柱构件限定。 环形元件通常在输送配置和展开配置之间可扩展。 环形元件在连接位置处纵向对齐并连接。 优选地，每个连接位置包括脚部延伸部，例如通过在纵向相邻的环形元件之间的重叠图案，或者通过在它们之间延伸的连接器。

    LOCK/FLOATING MARKER BAND ON PUSHER WIRE FOR SELF-EXPANDING STENTS OR MEDICAL DEVICES
    10.
    发明申请
    LOCK/FLOATING MARKER BAND ON PUSHER WIRE FOR SELF-EXPANDING STENTS OR MEDICAL DEVICES 有权
    用于自扩张式手术或医疗器械的推杆上的锁定/浮动标记带

    公开(公告)号：US20120316636A1

    公开(公告)日：2012-12-13

    申请号：US13158223

    申请日：2011-06-10

    申请人： Eugene Young ,  Chung Hao Yeh ,  Christopher G.M. Ken ,  Thu Anh Ho

    发明人： Eugene Young ,  Chung Hao Yeh ,  Christopher G.M. Ken ,  Thu Anh Ho

    IPC分类号： A61F2/84

    CPC分类号： A61F2/95 ,  A61F2002/9528 ,  A61F2002/9665 ,  A61F2250/0098

    摘要： An apparatus for deploying and retrieving a self-expanding intravascular stent includes an intravascular delivery wire and floating marker band movably retained over the intravascular stent delivery wire and releasably mounting the self-expanding intravascular stent. The floating marker band is movably retained to a fixed marker band, and a distance between the fixed marker band and the floating marker band is variable and self-adjusting. One or more struts of the self-expanding intravascular stent are releasably constrained between a catheter wall and one or more sides of the floating marker band.

    摘要翻译： 用于展开和取回自扩张血管内支架的装置包括可移动地保持在血管内支架输送线上的血管内输送线和浮动标记带，并可释放地安装自扩张血管内支架。 浮动标记带可移动地保持在固定标记带上，并且固定标记带和浮动标记带之间的距离是可变的并且是自调整的。 自膨胀血管内支架的一个或多个支柱可释放地约束在导管壁与浮动标记带的一侧或多侧之间。