标准摘要
[中文适用范围]： 本文件规定了在不利撞击条件下模拟和评估腰椎和颈椎椎间盘假体磨损的试验程序。 [外文原描述]： This document specifies a test procedure to simulate and to evaluate lumbar and cervical spinal disc prostheses wear under adverse impingement conditions.
英文名称Implants for surgery — Wear of total intervertebral spinal disc prostheses — Part 3: Impingement-wear testing and corresponding environmental conditions for test of lumbar and cervical prostheses