外科植入物总的髋关节假肢的磨损第3部分：位移控制和相应试验环境条件磨损试验机的装载和位移参数

ISO 14243-3-2014

外科植入物总的髋关节假肢的磨损第3部分：位移控制和相应试验环境条件磨损试验机的装载和位移参数

Implants for surgery -- Wear of total knee-joint prostheses -- Part 3: Loading and displacement parameters for wear-testing machines with displacement control and corresponding environmental conditions for test

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适用范围：ISO 14243-3:2014 describes a test method that specifies flexion/extension relative angular movement between articulating components, the pattern of the applied force, speed and duration of testing, sample configuration and test environment to be used for the wear testing of total knee-joint prostheses in wear-testing machines having axial load control, flexion/extension angular motion control, AP displacement control and tibial rotation control. The kinematics of this part of ISO 14243-3:2014 may not be applicable to knee designs with a high degree of constraint, which could result in damage to the articulating components in the early stages of the test that would not be representative of clinical service.

发布日期： 2014-11-01

实施日期： 2014-11-01

ICS分类号： 11.040.40 - 医药卫生技术 - 外科植入物、假体和矫形

标准组织： ISO - 国际标准化组织标准

全文来源： WF

英文关键词： Abrasion tests Definitions Displacement Displacements Environmental condition Implants (surgical) Joints (anatomy) Joints (articulations) Knee joint Knees Loading Material testing machines Materials Medical equipment Medical sciences Parameters Properties Prosthetic devices Ratings Surgery Surgical implants Testing Wear Stress

语种：汉语

页数： 16

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外科植入物 总的髋关节假肢的磨损 第3部分：位移控制和相应试验环境条件磨损试验机的装载和位移参数

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外科植入物总的髋关节假肢的磨损第3部分：位移控制和相应试验环境条件磨损试验机的装载和位移参数