BS ISO 7206-13:2016+A1:2022
用于手术的植入物 部分和全髋关节假体 带柄股骨部件头部固定扭矩的测定

Implants for surgery. Partial and total hip joint prostheses - Determination of resistance to torque of head fixation of stemmed femoral components

标准号

BS ISO 7206-13:2016+A1:2022

发布

2022年

发布单位

英国标准学会

当前最新

BS ISO 7206-13:2016+A1:2022

 

 

适用范围

1   Scope This part of ISO 7206 describes a method of determining the torque required, under specified laboratory conditions, to loosen the fixation of the head of hip joint prostheses in which the head is not intended to rotate relative to the neck. It applies to the femoral component of total or partial hip joint replacements in which the head and neck/stem (in the following referred to as cone) are secured together by a locking conical taper or any other means and in which the head and cone are separate components, and which are made of metallic or non-metallic materials. This part of ISO 7206 does not cover methods of examining the test specimens; these should be agreed between the test laboratory and the party submitting the specimen for test.

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