Coupling device and method
    2.
    发明公开
    Coupling device and method 失效
    Kupplungsverfahren und Vorrichtung。

    公开(公告)号:EP0444776A1

    公开(公告)日:1991-09-04

    申请号:EP91300550.0

    申请日:1991-01-24

    申请人: HOWMEDICA INC.

    IPC分类号: B23B51/12 A61B17/56 A61B17/58

    摘要: A coupling device (10) and method of coupling especially suitable for coupling multiple components of surgical instruments are provided. A wedging portion (12) provides an interference fit between parts so that a secure connection can be made that will not unintentionally dissociate. In a preferred embodiment, bores (31,50) and counterbores (46,29) within dovetail portions are provided.
    Especially preferred is the use of this coupling device to secure a reamer head to a shaft.

    摘要翻译: 提供了耦合装置(10)和特别适于耦合外科器械的多个部件的耦合方法。 楔形部分(12)提供部件之间的过盈配合,使得可以进行不会意外离解的安全连接。 在优选实施例中,提供了燕尾部分内的孔(31,50)和沉孔(46,29)。 特别优选的是使用该联接装置将铰刀头固定到轴上。