PROSTHETIC COMPONENT
    31.
    发明公开
    PROSTHETIC COMPONENT 有权
    PROTHESENKOMPONENTE

    公开(公告)号:EP2616011A2

    公开(公告)日:2013-07-24

    申请号:EP11764239.7

    申请日:2011-09-13

    IPC分类号: A61F2/36 A61F2/30

    摘要: The invention relates to a prosthesis comprising a first component (10) and a second component (60), wherein the first and second components have respective inter- engaging parts (24,64) and wherein at least one of the first or second components comprises an anti- rotational element (32,66) configured to resist rotational movement between the inter- engaging parts and wherein the inter- engaging parts share an axis of rotation such that they are engageable in a plurality of relatively rotated positions and wherein the axis of rotation of the inter- engaging part of one of the first or second components is parallel to but offset from a central axis of said first or second component.

    摘要翻译: 本发明涉及一种包括第一部件(10)和第二部件(60)的假体,其中第一和第二部件具有相应的相互接合部分(24,64),并且其中第一或第二部件中的至少一个包括 防转动元件(32,66),其构造成抵抗所述相互接合部件之间的旋转运动,并且其中所述相互接合部件共享旋转轴线,使得它们可接合在多个相对旋转的位置,并且其中, 第一或第二部件之一的相互接合部分的旋转平行于所述第一或第二部件的中心轴线偏移。

    ENDOPROTHESE MIT EINER STECKVERBINDUNG UND VERBESSERTER DREHSICHERUNG
    36.
    发明公开
    ENDOPROTHESE MIT EINER STECKVERBINDUNG UND VERBESSERTER DREHSICHERUNG 有权
    与连接器和改进的旋转锁内假体

    公开(公告)号:EP2346445A1

    公开(公告)日:2011-07-27

    申请号:EP09778045.6

    申请日:2009-08-21

    申请人: Deru GmbH

    发明人: LINK, Helmut, D.

    IPC分类号: A61F2/28 A61F2/36

    摘要: The invention relates to an endoprosthesis, particularly for the at least partial replacement of a hollow bone, comprising a plug-in connection for connecting a shaft (2) to a further prosthesis part (1), wherein the plug-in connection (3) comprises an axial projection (33) and a receptacle (34). The invention provides that a radial transverse channel (53) is provided on one part of the plug-in connection (3), said channel engaging behind the plug-in connection and having a center axis (55) that is offset (d) relative to the axis (56) of a transverse bore (52) disposed on the other part of the plug-in connection, and a clamping element (6) for insertion into the transverse channel (53), the point (62) of said clamping element engaging into the transverse bore (52) in the assembled state. In this manner an effective safety may be achieved, even in the event of unfavorable tolerance pairing, without having an adverse effect on the sensitive projection.