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    Annuloplasty Device Having a Helical Anchor and Methods for its Use
    3.
    发明申请
    Annuloplasty Device Having a Helical Anchor and Methods for its Use 审中-公开
    具有螺旋锚的瓣环成形装置及其使用方法

    公开(公告)号：US20070244554A1

    公开(公告)日：2007-10-18

    申请号：US11734547

    申请日：2007-04-12

    申请人： Nasser Rafiee ,  Nareak Douk ,  Eliot Bloom ,  Michael Finney ,  Morgan House ,  Rany Huynh ,  Stuart Mac Donald ,  Juan-Pablo Mas ,  David Barone

    发明人： Nasser Rafiee ,  Nareak Douk ,  Eliot Bloom ,  Michael Finney ,  Morgan House ,  Rany Huynh ,  Stuart Mac Donald ,  Juan-Pablo Mas ,  David Barone

    IPC分类号： A61F2/24

    摘要： A system for modifying a heart valve annulus includes a helically helical anchored annuloplasty device delivered to the annulus via an elongated delivery member. The helical anchors of the devices disclosed herein are rotated into the valve annulus along an anchor guide by using a driver that is movably disposed in the delivery member. A tether is disposed within an inner channel of the helical anchor and a locking device is used to secure the annuloplasty device after the valve annulus has been modified. The annuloplasty device can be delivered to the annulus using, traditional surgical approach or a minimally invasive or catheter based methods.

    摘要翻译： 用于修改心脏瓣膜环的系统包括经由细长递送构件递送至环带的螺旋状螺旋锚定瓣环成形术装置。 本文公开的装置的螺旋锚通过使用可移动地设置在输送构件中的驱动器沿着锚定引导件旋转到阀环中。 系绳设置在螺旋锚固件的内部通道内，并且锁定装置用于在瓣膜环已被修改之后固定瓣环成形术装置。 瓣膜成形术装置可以使用传统的手术方法或基于微创或基于导管的方法递送至环带。

    Annuloplasty device having a helical anchor and methods for its use
    5.
    发明授权
    Annuloplasty device having a helical anchor and methods for its use 有权
    具有螺旋锚的瓣膜成形术装置及其使用方法

    公开(公告)号：US08454683B2

    公开(公告)日：2013-06-04

    申请号：US11734536

    申请日：2007-04-12

    申请人： Nasser Rafiee ,  Nareak Douk ,  Eliot Bloom ,  Michael Finney ,  Morgan House ,  Rany Huynh ,  Stuart Mac Donald ,  Juan-Pablo Mas ,  David Barone

    发明人： Nasser Rafiee ,  Nareak Douk ,  Eliot Bloom ,  Michael Finney ,  Morgan House ,  Rany Huynh ,  Stuart Mac Donald ,  Juan-Pablo Mas ,  David Barone

    IPC分类号： A61F2/24

    CPC分类号： A61F2/2451 ,  A61F2/2466

    摘要： A system for modifying a heart valve annulus includes a helically helical anchored annuloplasty device delivered to the annulus via an elongated delivery member. The helical anchors of the devices disclosed herein are rotated into the valve annulus along an anchor guide by using a driver that is movably disposed in the delivery member. A tether is disposed within an inner channel of the helical anchor and a locking device is used to secure the annuloplasty device after the valve annulus has been modified. The annuloplasty device can be delivered to the annulus using, traditional surgical approach or a minimally invasive or catheter based methods.

    摘要翻译： 用于修改心脏瓣膜环的系统包括经由细长递送构件递送至环带的螺旋状螺旋锚定瓣环成形术装置。 本文公开的装置的螺旋锚通过使用可移动地设置在输送构件中的驱动器沿着锚定引导件旋转到阀环中。 系绳设置在螺旋锚固件的内部通道内，并且锁定装置用于在瓣膜环已被修改之后固定瓣环成形术装置。 瓣膜成形术装置可以使用传统的手术方法或基于微创或基于导管的方法递送至环带。