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    System for deploying balloon-expandable heart valves
    1.
    发明申请
    System for deploying balloon-expandable heart valves 审中-公开
    用于部署球囊扩张型心脏瓣膜的系统

    公开(公告)号：US20080021546A1

    公开(公告)日：2008-01-24

    申请号：US11488510

    申请日：2006-07-18

    申请人： Tim Patz ,  Marlowe Patterson ,  Rajesh Khanna ,  Jackie Lau ,  Mike Zhu ,  Hsingching Crystal Hsu

    发明人： Tim Patz ,  Marlowe Patterson ,  Rajesh Khanna ,  Jackie Lau ,  Mike Zhu ,  Hsingching Crystal Hsu

    IPC分类号： A61F2/24

    CPC分类号： A61F2/2433 ,  A61F2/2418 ,  A61F2220/0075 ,  A61F2230/0054 ,  A61F2250/0018 ,  A61F2250/0039 ,  A61F2250/0097 ,  A61M25/1002

    摘要： A system and method for deploying balloon-expandable (i.e., plastically-expandable) prosthetic heart valves so that they assumed their desired operational shape. The system includes a balloon that accommodates non-uniform expansion resistance in the heart valve to expanded to its desired tubular or other shape. The heart valve may have substantially more structural elements adjacent one end, typically the inflow end, and the balloon is tapered so as to expand the inflow end before the outflow so that the valve ends up in a tubular shape. Alternatively, a stepped balloon with a larger diameter proximal section adjacent the inflow end of the valve may be used. A method includes applying a non-linear expansion forced to the interior of a plastically-expandable prosthetic heart valve to overcome areas of greater resistance to expansion and result in uniform expansion.

    摘要翻译： 一种用于部署球囊可扩张（即塑性可扩张）假体心脏瓣膜以使它们假定其期望的操作形状的系统和方法。 该系统包括气囊，其适应心脏瓣膜中的不均匀的膨胀阻力以膨胀至其期望的管状或其它形状。 心脏瓣膜可以具有靠近一端（通常为流入端）的基本上更多的结构元件，并且气囊是锥形的，以便在流出之前使流入端膨胀，使得阀以管状形式结束。 或者，可以使用具有邻近阀的流入端的较大直径近端部分的阶梯式气囊。 一种方法包括将强制的非线性膨胀施加到塑性可扩张的假体心脏瓣膜的内部，以克服更大阻力膨胀的区域并导致均匀的膨胀。

    Prosthetic heart valve packaging system
    2.
    发明授权
    Prosthetic heart valve packaging system 有权
    假心脏瓣膜包装系统

    公开(公告)号：US08839957B2

    公开(公告)日：2014-09-23

    申请号：US13026841

    申请日：2011-02-14

    申请人： Michael C. Murad ,  Mark Van Nest ,  Jackie Lau

    发明人： Michael C. Murad ,  Mark Van Nest ,  Jackie Lau

    IPC分类号： B65D85/30 ,  A61F2/24 ,  A61F2/00

    CPC分类号： A61F2/0095 ,  A61F2/24

    摘要： Packaging for prosthetic heart valves including an assembly for securely retaining a heart valve within a sterile 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. A delivery handle on the end of a shaft couples with the valve holder while the packaging sleeve engages the jar to prevent rotation. The assembly of the packaging sleeve, valve, and holder can then easily be removed from the jar.

    摘要翻译： 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无菌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。 轴的端部上的输送手柄与阀保持器相耦合，同时包装套筒与罐接合以防止旋转。 然后可以容易地从罐中移除包装套筒，阀和保持器的组件。

    PROSTHETIC HEART VALVE PACKAGING SYSTEM
    3.
    发明申请
    PROSTHETIC HEART VALVE PACKAGING SYSTEM 有权
    先天性心脏瓣膜包装系统

    公开(公告)号：US20110198244A1

    公开(公告)日：2011-08-18

    申请号：US13026841

    申请日：2011-02-14

    申请人： Michael C. Murad ,  Mark Van Nest ,  Jackie Lau

    发明人： Michael C. Murad ,  Mark Van Nest ,  Jackie Lau

    IPC分类号： B65D81/24

    CPC分类号： A61F2/0095 ,  A61F2/24

    摘要： Packaging for prosthetic heart valves including an assembly for securely retaining a heart valve within a sterile 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. A delivery handle on the end of a shaft couples with the valve holder while the packaging sleeve engages the jar to prevent rotation. The assembly of the packaging sleeve, valve, and holder can then easily be removed from the jar.

    摘要翻译： 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无菌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。 轴的端部上的输送手柄与阀保持器相耦合，同时包装套筒与罐接合以防止旋转。 然后可以容易地从罐中移除包装套筒，阀和保持器的组件。

    Color-coded prosthetic valve system and methods for using the same
    5.
    发明授权
    Color-coded prosthetic valve system and methods for using the same 有权

    公开(公告)号：US10426606B2

    公开(公告)日：2019-10-01

    申请号：US13215576

    申请日：2011-08-23

    申请人： Jackie Lau ,  John Peterson ,  Grace Kim ,  John F. Migliazza ,  Travis Oba

    发明人： Jackie Lau ,  John Peterson ,  Grace Kim ,  John F. Migliazza ,  Travis Oba

    IPC分类号： A61F2/24 ,  A61F2/00

    摘要： 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.

    Color-Coded Prosthetic Valve System and Methods for Using the Same
    6.
    发明申请
    Color-Coded Prosthetic Valve System and Methods for Using the Same 审中-公开
    颜色编码的假体瓣膜系统及其使用方法

    公开(公告)号：US20120046738A1

    公开(公告)日：2012-02-23

    申请号：US13215576

    申请日：2011-08-23

    申请人： Jackie Lau ,  John Peterson ,  Grace Kim ,  John F. Migliazza ,  Travis Oba

    发明人： Jackie Lau ,  John Peterson ,  Grace Kim ,  John F. Migliazza ,  Travis Oba

    IPC分类号： A61F2/24

    CPC分类号： A61F2/2412 ,  A61F2/0095 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2496 ,  A61F2250/0064 ,  A61F2250/0087 ,  A61F2250/0097

    摘要： 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.

    摘要翻译： 一种颜色编码的生物假体瓣膜系统，其具有带有环形缝合环的阀，以及具有固定在阀的环上的保持器系统的阀保持器系统，可操作地连接到保持器的柱，以及缝合到柱的适配器， 与阀门模型和/或尺寸相关联的颜色。 例如，适配器可以是蓝色的，以指示系统的阀是特定类型和/或尺寸的二尖瓣。 该系统还可以包括配置成与适配器接合的柔性手柄。 手柄具有与适配器相关联的颜色，使得用户能够在视觉上确定手柄颜色与阀模型匹配。 例如，手柄可以具有蓝色的手柄以匹配适配器的蓝色。 因此，颜色编码系统使用户能够容易地确认正确的配件如尺寸调节器或柔性手柄正在与正确的阀门一起使用。