陶瓷在全膝关节置换中的应用
陶瓷在全膝关节置换中的临床应用1972年由Langer 最先报道，当时使用了非骨水泥氧化铝陶瓷胫骨平台。第一个非骨水泥固定氧化铝陶瓷结合超高分子量聚乙烯的全膝关节置换系统出现在日本。后来又针对骨水泥固定对该系统进行了设计改进（KOM-1、2、3) .其他结合UHMWPE的氧化铝陶瓷TKA系统，如KC-1, TSD, NCU, LFA-I和YMCK, 也在日本获得临床应用。更有设计使用带有氧化铝陶瓷…
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