Standard No.:	YY/T 0809.2-2020
English Name:	Implants for surgery—Partial and total hip joint prostheses—Part 2:Articulating surfaces made of metallic,ceramic and plastics materials
Chinese Name:	外科植入物 部分和全髋关节假体 第2部分：金属、陶瓷及塑料关节面
Chinese Classification:	C35    Orthopedic devices
Professional Classification:	YY    Professional Standard - Pharmaceutics
ICS Classification:	11.040.40 11.040.40    Implants for surgery, prosthetics and orthotics 11.040.40
Source Content Issued by:	National Medical Products Adminstration
Issued on:	2020-09-27
Implemented on:	2021-9-1
Status:	valid
Superseding:	YY/T 0809.2-2010 Implants for surgery—Partial and total hip joint prostheses—Part 2:Articulating surfaces made of metallic,ceramic and plastics materials
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	140.0
Delivery:	via email in 1~3 business day

本标准规定了具有球臼结构的各类全髋和部分髋关节假体关节面的要求，包括：
YY/T 0809.1-2010中分类a）中部分髋关节置换术用金属及陶瓷股骨假体部件的球度及表面粗糙度要求；
YY/T 0809.1-2010中分类a）中连接到股骨部件的塑料内表面和连接到生理髋臼的金属或陶瓷外表面双极股骨头球度及表面粗糙度要求；
YY/T 0809.1-2010中分类b）中塑料髋臼部件的球度及表面粗糙度要求和尺寸公差；
YY/T 0809.1-2010中分类c）中全髋关节假体金属或陶瓷股骨部件的球度及表面粗糙度要求和尺寸公差。
本标准适用于具有球臼结构的各类全髋和部分髋关节假体关节面。