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    PROSTHETIC HEART VALVE PACKAGING AND DEPLOYMENT METHODS
    85.
    发明申请
    PROSTHETIC HEART VALVE PACKAGING AND DEPLOYMENT METHODS 有权
    前置心脏瓣膜包装和部署方法

    公开(公告)号：US20160262882A1

    公开(公告)日：2016-09-15

    申请号：US15068324

    申请日：2016-03-11

    Applicant: Edwards Lifesciences Corporation

    Inventor： Fred Hodshon ,  Rafael Pintor ,  August R. Yambao ,  Abishek Gautam ,  Louis A. Campbell ,  Lawrence J. Farhat ,  Tammy Huntley ,  Faisal Kalam ,  Travis Zenyo Oba ,  Qinggang Zeng

    IPC: A61F2/24

    CPC classification number: A61F2/2427 ,  A61F2/0095 ,  A61F2/24 ,  A61F2/2409 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2220/0075

    Abstract: Packaging for prosthetic heart valves including an assembly for securely retaining a heart valve within a jar and facilitating retrieval therefrom. The assembly includes a packaging sleeve that fits closely within the jar and has a clip structure for securing a valve holder. Contrary to previous designs, in one embodiment the valve holder is directed downward into the jar, and the valve is retained with an inflow end upward. The valve may have flexible leaflets, and a leaflet parting member on the end of the shaft extends through the leaflets and couples with the valve holder. The assembly of the packaging sleeve, valve, and holder can then be removed from the jar and a valve delivery tube connected with the holder, or to the leaflet parting member. The packaging sleeve may be bifurcated into two halves connected at a living hinge to facilitate removal from around the valve/holder subassembly.

    Abstract translation: 用于假体心脏瓣膜的包装，包括用于将心脏瓣膜牢固地保持在罐内并有助于从其中取出的组件。 组件包括紧密地配合在罐内的包装套筒，并具有用于固定阀座的夹子结构。 与以前的设计相反，在一个实施例中，阀保持器向下指向罐中，并且阀向上保持流入端。 阀可以具有柔性小叶，并且在轴的端部上的小叶分离构件延伸穿过叶片并与阀座联接。 然后可以将包装套筒，阀和保持器的组件从罐中移除，以及与保持器连接的阀输送管，或者与叶片分离构件相连。 包装套筒可以分叉成在活动铰链处连接的两个半部，以便于从阀/支架子组件周围移除。

    PROSTHETIC MITRAL VALVE WITH VENTRICULAR TETHERS AND METHODS FOR IMPLANTING SAME
    87.
    发明申请
    PROSTHETIC MITRAL VALVE WITH VENTRICULAR TETHERS AND METHODS FOR IMPLANTING SAME 有权
    具有胸腔三角形的前置麻醉阀及其植入方法

    公开(公告)号：US20130079873A1

    公开(公告)日：2013-03-28

    申请号：US13626732

    申请日：2012-09-25

    Applicant: Edwards Lifesciences Corporation

    Inventor： John F. Migliazza ,  Hugues LaFrance ,  Harvey H. Chen ,  Travis Zenyo Oba

    IPC: A61F2/24

    CPC classification number: A61F2/2412 ,  A61B17/0401 ,  A61B17/0487 ,  A61B2017/0417 ,  A61B2017/0437 ,  A61B2017/0441 ,  A61B2017/0464 ,  A61B2017/0496 ,  A61B2017/06176 ,  A61F2/2409 ,  A61F2/2418 ,  A61F2/2457 ,  A61F2250/0007

    Abstract: A prosthetic valve assembly and method of implanting same is disclosed. The prosthetic valve assembly includes a prosthetic valve formed by support frame and valve leaflets, with one or more tethers each having a first end secured to the support frame and the second end attached to, or configured for attachment to, to papillary muscles or other ventricular tissue. The tether is configured and positioned so as to avoid contact or other interference with movement of the valve leaflets, while at the same time providing a tethering action between the support frame and the ventricular tissue. The valve leaflets may be flexible (e.g., so-called tissue or synthetic leaflets) or mechanical.

    Abstract translation: 公开了一种人造瓣膜组件及其植入方法。 假体瓣膜组件包括由支撑框架和瓣膜小叶形成的假体瓣，其中一个或多个系绳各自具有固定到支撑框架的第一端和附接到乳突肌或其它心室的第二端 组织。 系绳的构造和定位是为了避免接触或其他干扰瓣叶片的移动，同时在支撑框架和心室组织之间提供束缚作用。 瓣膜小叶可以是柔性的（例如，所谓的组织或合成小叶）或机械的。

    COLOR-CODED PROSTHETIC VALVE SYSTEM AND METHODS FOR USING THE SAME
    89.
    发明申请
    COLOR-CODED PROSTHETIC VALVE SYSTEM AND METHODS FOR USING THE SAME 有权

    公开(公告)号：US20240390137A1

    公开(公告)日：2024-11-28

    申请号：US18324922

    申请日：2023-05-26

    Applicant: EDWARDS LIFESCIENCES CORPORATION

    Inventor： Jackie P. Lau ,  John C. Peterson ,  Grace Myong Kim ,  John F. Migliazza ,  Travis Zenyo Oba

    IPC: A61F2/24

    Abstract: A color-coded bioprosthetic valve system having a valve with an annular sewing ring, and a valve holder system with a holder sutured to the ring of the valve, a post operatively connected to the holder, and an adapter sutured to the post and having a color associated with the valve model and/or size. For example, the adapter may be blue to indicate that the valve of the system is a mitral valve of a particular type and/or size. The system may also include a flex handle that is configured to engage with the adapter. The handle has a color associated with the adapter such that a user is able to visually determine that the handle color matches the valve model. For example, the handle may have a grip that is colored blue to match the blue color of the adapter. Accordingly, the color-coded system enables users to confirm easily that the correct accessories such as the sizer or flex handle are being used with the correct valve.

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