GB/T 19701.3-2024
ActiveImplants for surgery—Ultra-high-molecular-weight polyethylene—Part 3：Accelerated ageing methods
外科植入物 超高分子量聚乙烯 第3部分：加速老化方法
Application Summary AI generated
This standard specifies accelerated ageing methods for ultra-high-molecular-weight polyethylene used in surgical implants. It is applied in the medical device industry to simulate long-term degradation of implant materials, such as those in hip or knee replacements, under controlled laboratory conditions. The testing ensures that the material's mechanical and chemical stability meets safety requirements before clinical use.
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