VALVE DEVICE DESIGNED TO BE IMPLANTED IN A DYSFUNCTIONAL LARYNX OR IN A PROSTHETIC LARYNX
    1.
    发明申请
    VALVE DEVICE DESIGNED TO BE IMPLANTED IN A DYSFUNCTIONAL LARYNX OR IN A PROSTHETIC LARYNX 审中-公开
    设计成嵌入式功能性LARYNX或前置式LARYNX的阀装置

    公开(公告)号:WO2009098408A2

    公开(公告)日:2009-08-13

    申请号:PCT/FR2008001667

    申请日:2008-12-02

    CPC classification number: A61F2/203 A61M16/0468

    Abstract: The present invention relates to a valve device (1) designed to be implanted in a dysfunctional larynx or in a prosthetic larynx, said device comprising a distal portion forming an annular support structure (3, 3', 3'') and a central portion forming an obturator (5, 5'), characterized in that said obturator (5, 5') comprises i) a peripheral part forming a first valve (7, 7', 7'') integral with the annular support structure (3, 3', 3'') in a first hinge region (2, 2''), and ii) a central part forming a second valve (9, 9', 9'') integral with the first valve in a second hinge region (4, 4'').

    Abstract translation: 本发明涉及一种被设计为植入功能障碍性喉部或假体喉部的阀装置(1),所述装置包括形成环形支撑结构(3,3',3“)的远端部分和中心部分 形成闭塞器(5,5'),其特征在于,所述闭塞器(5,5')包括:i)周边部分,形成与所述环形支撑结构(3)整体的第一阀(7,7',7“), 3“,3”),以及ii)形成与所述第一阀在第二铰链区域中成一体的第二阀(9,9',9“)的中心部分 (4,4')。

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