Method and apparatus for adjusting height and angle for a radial head
    4.
    发明申请
    Method and apparatus for adjusting height and angle for a radial head 有权
    用于调整径向头部的高度和角度的方法和装置

    公开(公告)号:US20050075735A1

    公开(公告)日:2005-04-07

    申请号:US10999297

    申请日:2004-11-29

    摘要: A modular prosthesis system for replacement of a head portion of a radius. The prosthesis system includes a head component having a first connection portion that connects to a second connection portion and a collar component having the second connection portion and a third connection portion. The system also includes a stem component including a fourth connection portion that connects with the third connection portion, the stem component having a stem anchoring portion that connects to the radius. The collar component provides the modular geometry to the prosthesis without having to have an increased number of head components and stem components with variable lengths and angles.

    摘要翻译: 用于替换半径的头部的模块化假体系统。 所述假体系统包括具有连接到第二连接部分的第一连接部分和具有所述第二连接部分的轴环部件和第三连接部分的头部部件。 该系统还包括一个杆部件,其包括与第三连接部分连接的第四连接部分,该杆部件具有连接到该半径的杆部锚定部分。 套环部件为假体提供了模块化的几何形状,而不必具有增加数量的头部部件和具有可变长度和角度的杆部件。