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    METHODS OF IDENTIFYING AND REPLACING IMPLANTED HEART VALVES
    11.
    发明申请
    METHODS OF IDENTIFYING AND REPLACING IMPLANTED HEART VALVES 有权
    识别和替换植入心脏瓣膜的方法

    公开(公告)号：US20170071735A1

    公开(公告)日：2017-03-16

    申请号：US15362472

    申请日：2016-11-28

    Applicant: Edwards Lifesciences Corporation

    Inventor： Jessica Guttenberg ,  Da-Yu Chang ,  Derrick Johnson ,  Brian S. Conklin ,  Qinggang Zeng ,  Myron Howanec, JR. ,  Grace Myong Kim

    IPC: A61F2/24

    CPC classification number: A61F2/2418 ,  A61F2/2409 ,  A61F2250/0085 ,  A61F2250/0089 ,  A61F2250/0098

    Abstract: A prosthetic heart valve configured to replace a native heart valve and for post-implant expansion and having a valve-type indicator thereon visible from outside the body post-implant. The indicator communicates information about the valve, such as the size or orifice diameter of the valve, and/or that the valve has the capacity for post-implant expansion. The indicator can be an alphanumeric symbol or other symbol or combination of symbols that represent information about the characteristics of the valve such as the valve size. The capacity for post-implant expansion facilitates a valve-in-valve procedure, where the valve-type indicator conveys information to the surgeon about whether the implanted valve is suitable for the procedure and informs the choice of the secondary valve.

    Abstract translation: 一种假体心脏瓣膜，其构造成代替天然心脏瓣膜并用于植入后扩张，并且在体外植入后可从外部观察到瓣膜型指示器。 指示器传达关于阀的信息，例如阀的尺寸或孔直径，和/或阀具有用于植入物扩张的能力。 指示符可以是代表关于阀的特性的信息的字母数字符号或其他符号或符号的组合，例如阀的尺寸。 植入后扩张的能力有利于瓣膜瓣膜手术，其中瓣膜型指示器向外科医生传达关于植入的瓣膜是否适于手术并且通知二次瓣膜的选择的信息。

    PROSTHETIC HEART VALVE PACKAGING
    12.
    发明申请
    PROSTHETIC HEART VALVE PACKAGING 有权

    公开(公告)号：US20220151759A1

    公开(公告)日：2022-05-19

    申请号：US17649532

    申请日：2022-01-31

    Applicant: Edwards Lifesciences Corporation

    Inventor： Harvey H. Chen ,  Myron Howanec, JR. ,  Robert Pozzo, JR. ,  Curt G. Corte ,  Laura Elizabeth Wasson

    IPC: A61F2/00 ,  A61F2/24

    Abstract: A packaging assembly for storing a bioprosthetic heart valve is disclosed. The packaging assembly can include a sub-assembly comprising a valve holder configured to hold the bioprosthetic heart valve, and a clip configured to receive a shaft of the valve holder. The clip can comprise a body having an outer periphery and opposing inner edges. The opposing inner edges can define a slot in the body for receiving the shaft of the valve holder. The slot can be open at a first end of the body and extend, along a longitudinal axis of the body, from the first end to a docking aperture. The clip can further comprise a compliance feature in an interference-fit area of the slot adjacent to the docking aperture. The compliance feature can comprise a cutout adjacent to each of the opposing inner edges such that each of the opposing inner edges defines a beam within the interference-fit area.

    METHODS OF IDENTIFYING AND REPLACING IMPLANTED HEART VALVES
    13.
    发明申请
    METHODS OF IDENTIFYING AND REPLACING IMPLANTED HEART VALVES 审中-公开

    公开(公告)号：US20190167422A1

    公开(公告)日：2019-06-06

    申请号：US16270849

    申请日：2019-02-08

    Applicant: Edwards Lifesciences Corporation

    Inventor： Jessica Guttenberg ,  Da-Yu Chang ,  Derrick Johnson ,  Brian S. Conklin ,  Qinggang Zeng ,  Myron Howanec, JR. ,  Grace Myong Kim

    IPC: A61F2/24

    Abstract: A prosthetic heart valve configured to replace a native heart valve and for post-implant expansion and having a valve-type indicator thereon visible from outside the body post-implant. The indicator communicates information about the valve, such as the size or orifice diameter of the valve, and/or that the valve has the capacity for post-implant expansion. The indicator can be an alphanumeric symbol or other symbol or combination of symbols that represent information about the characteristics of the valve such as the valve size. The capacity for post-implant expansion facilitates a valve-in-valve procedure, where the valve-type indicator conveys information to the surgeon about whether the implanted valve is suitable for the procedure and informs the choice of the secondary valve.

    INTEGRATED HYBRID HEART VALVES
    15.
    发明申请
    INTEGRATED HYBRID HEART VALVES 审中-公开
    集成杂交心脏瓣膜

    公开(公告)号：US20170000604A1

    公开(公告)日：2017-01-05

    申请号：US15199748

    申请日：2016-06-30

    Applicant: Edwards Lifesciences Corporation

    Inventor： Brian S. Conklin ,  Qinggang Zeng ,  Myron Howanec, JR. ,  Grace Myong Kim

    IPC: A61F2/24

    CPC classification number: A61F2/2418 ,  A61F2/2409 ,  A61F2210/0057 ,  A61F2220/0075 ,  A61F2230/0069 ,  A61F2250/001 ,  A61F2250/0018 ,  A61F2250/0048 ,  A61F2250/006 ,  A61F2250/0097

    Abstract: A prosthetic heart valve configured to replace a native heart valve and having a support frame configured to be reshaped into an expanded form in order to receive and/or support an expandable prosthetic heart valve therein is disclosed, together with methods of using same. The prosthetic heart valve may be configured to have a generally rigid and/or expansion-resistant configuration when initially implanted to replace a native valve (or other prosthetic heart valve), but to assume a generally expanded form when subjected to an outward force such as that provided by a dilation balloon or other mechanical expander. An inflow stent frame is expandable for anchoring the valve in place, and may have an outflow end that is collapsible to a limited degree for delivery and expandable post-implant to facilitate a valve-in-valve (ViV) procedure. The hybrid heart valves eliminate earlier structural bands, which both reduces manufacturing time and facilitates a ViV procedure.

    Abstract translation: 公开了一种假体心脏瓣膜，其构造成替代原生心脏瓣膜并且具有构造成重新成形为膨胀形式以支撑可膨胀假体心脏瓣膜和/或支撑其中的可扩张假体心脏瓣膜的支撑框架及其使用方法。 假体心脏瓣膜可以被构造成当最初植入时具有大致刚性和/或抗膨胀的构造，以替代天然瓣膜（或其他假体心脏瓣膜），但是当受到向外的力（例如， 由膨胀气球或其他机械膨胀机提供。 流入支架框架是可扩张的，用于将阀固定在适当位置，并且可以具有在有限程度上可折叠的流出端，用于输送和可扩展的植入后可促进阀门（ViV）程序。 混合心脏瓣膜消除了早期的结构带，这既减少了制造时间又促进了ViV程序。

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