Medical device delivery system
    5.
    发明授权
    Medical device delivery system 有权
    医疗器械输送系统

    公开(公告)号:US08075608B2

    公开(公告)日:2011-12-13

    申请号:US11971174

    申请日:2008-01-08

    IPC分类号: A61F2/06

    摘要: A system for selectively deploying a medical device includes a cartridge that is engageable with a proximal end of a delivery catheter that is routed to a desired location in a patient's body. An advancement mechanism is provided for advancing the medical device out of the cartridge and into the delivery catheter for deploying the medical device at the desired location in the patient's body.

    摘要翻译: 用于选择性地部署医疗装置的系统包括可与输送导管的近端接合的药筒,所述输送导管被路由到患者体内的期望位置。 提供了一种推进机构,用于将医疗装置推出药筒并进入输送导管,以将医疗装置展开在病人身体的所需位置。

    System and method to effect the mitral valve annulus of a heart
    6.
    发明授权
    System and method to effect the mitral valve annulus of a heart 有权
    影响心脏二尖瓣环的系统和方法

    公开(公告)号:US07503931B2

    公开(公告)日:2009-03-17

    申请号:US11234809

    申请日:2005-09-23

    IPC分类号: A61F2/24

    CPC分类号: A61F2/2451

    摘要: An assembly for effecting the condition of a mitral valve annulus includes a mitral valve therapy device, a coupling structure carried by the device, a catheter, a second coupling structure, and a locking member. To implant the device, the device is first releasably locked to a pushing member by the coupling structures and the locking member. When the device is positioned within the coronary sinus adjacent the mitral valve annulus and deployed, the coupling structures may be released from each other by the release of the locking member.

    摘要翻译: 用于实现二尖瓣环的状态的组件包括二尖瓣治疗装置,由装置承载的联接结构,导管,第二联接结构和锁定构件。 为了植入装置,装置首先通过联接结构和锁定构件可释放地锁定到推动构件。 当装置定位在邻近二尖瓣环并展开的冠状窦内时,联接结构可以通过释放锁定构件而相互释放。

    Fixed Anchor and Pull Mitral Valve Device and Method
    8.
    发明申请
    Fixed Anchor and Pull Mitral Valve Device and Method 有权
    固定锚和拉二尖瓣装置及方法

    公开(公告)号:US20080140191A1

    公开(公告)日:2008-06-12

    申请号:US12016054

    申请日:2008-01-17

    IPC分类号: A61F2/24

    摘要: A device affects the mitral valve annulus geometry of a heart. The device includes a first anchor configured to be positioned within and anchored to the coronary sinus of the heart adjacent the mitral valve annulus within the heart and a second anchor configured to be positioned within the coronary sinus of the heart proximal to the first anchor and adjacent the mitral valve annulus within the heart. The second anchor, when deployed, anchors against distal movement and is moveable in a proximal direction. The device further includes a connecting member having a fixed length permanently attached to the first and second anchors. As a result, when the first and second anchors are within the coronary sinus with the first anchor anchored in the coronary sinus, the second anchor may be displaced proximally to affect the geometry of the mitral valve annulus and released to maintain the effect on the mitral valve geometry.

    摘要翻译: 一个装置影响心脏的二尖瓣环几何形状。 该装置包括第一锚定构件,其构造成定位在心脏内邻近心脏二尖瓣环的心脏的冠状窦内并且锚固在心脏周围的第二锚定件上,第二锚固件构造成定位在靠近第一锚固件的心脏的冠状窦内, 心脏内的二尖瓣环。 当第二锚固件被展开时,锚固件抵靠远端运动并且可沿近端方向移动。 该装置还包括具有固定长度的连接构件,该固定长度永久地附接到第一和第二锚固件。 结果,当第一和第二锚固件位于冠状窦内时,第一锚固件锚固在冠状窦中时,第二锚固件可以向近侧位移以影响二尖瓣环的几何形状并被释放以维持对二尖瓣的作用 阀几何。

    Medical device delivery system
    9.
    发明授权
    Medical device delivery system 有权
    医疗器械输送系统

    公开(公告)号:US07316708B2

    公开(公告)日:2008-01-08

    申请号:US10313914

    申请日:2002-12-05

    IPC分类号: A61F2/06

    摘要: A system for selectively deploying a medical device includes a cartridge that is engageable with a proximal end of a delivery catheter that is routed to a desired location in a patient's body. An advancement mechanism is provided for advancing the medical device out of the cartridge and into the delivery catheter for deploying the medical device at the desired location in the patient's body.

    摘要翻译: 用于选择性地部署医疗装置的系统包括可与输送导管的近端接合的药筒,所述输送导管被路由到患者体内的期望位置。 提供了一种推进机构,用于将医疗装置推出药筒并进入输送导管,以将医疗装置展开在病人身体的所需位置。