外科植入物.部分和全髋关节假体.第10部分:预制股骨头耐静荷载的测定

[中文适用范围]： 本文件规定了在特定实验室条件下确定导致模块化头系统失效所需的压缩（断裂）或拉伸（拆卸）负载的方法。 本文件适用于由金属和非金属材料制成的部件，例如模块化结构的部分或全髋关节置换的股骨头（即头/颈圆锥形连接）。 本文件不包括检查和报告测试样本的方法。 [外文原描述]： This document specifies methods of determining the compressive (fracture) or the tension (disassembly) loads required, under specific laboratory conditions, to cause failure of a modular head system. This document applies to components made of metallic and non-metallic materials, such as femoral heads of partial or total hip-joint replacements of modular construction (i.e. a head/neck conical taper connection). This document excludes methods of examining and reporting the test specimens.