GB/T 19701.1-2005
AbolishedImplants for surgery-Ultra-high molecular weight polyethylene part 1:powder form
外科植入物 超高分子量聚乙烯 第1部分:粉料
Application Summary AI generated
This standard specifies the requirements and test methods for ultra-high molecular weight polyethylene (UHMWPE) in powder form used in surgical implants. It is applied by manufacturers to ensure the raw material's chemical composition, molecular weight, and purity meet safety criteria before processing into orthopedic devices like joint replacements. The standard is critical in the medical device industry for quality control of the base polymer prior to molding or machining into final implant components.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.