The invention discloses a method for total knee replacement surgery knee prosthesis system, which includes a variety of different sizes, a variety of femoral component size was significantly different fixed tibial components and various sizes significantly different activities, a plurality of tibial components fixed insert and a plurality of movable insertion pieces. Each of the movable inserts is sized and shaped so that they can be optimally matched with one of the femoral components and may be used with either of the active tibial components. The size and shape of each of the fixed inserts are determined so that they can be optimally matched with one of the femoral components and may be used with either of the fixed tibial components.
【技术实现步骤摘要】
【技术保护点】
１．一种用于交叉韧带保留型（ＣＲ）和后稳定型（ＰＳ）全膝置换手术的膝假体系统，其包括：ａ．多个固定ＣＲ膝假体；ｂ．多个活动ＣＲ膝假体；ｃ．多个固定ＰＳ膝假体；以及ｄ．多个活动ＰＳ膝假体；其中每个假体代表一种尺寸组合并包括多个股骨部件之一、多个胫骨部件之一和多个插入件之一，并且每个假体为了性能而最佳地匹配，并且具有明显不同的尺寸以配合患者的解剖结构，从而所述膝假体系统可用于患者群体中的各种解剖结构。
【技术特征摘要】
...
【专利技术属性】
技术研发人员：D·D·奥格尔，D·P·费茨佩特里克，J·G·威斯，A·P·赖特，C·M·沃纳，S·A·黑兹布劳克，D·L·德芬鲍夫，
申请(专利权)人：德普伊产品公司，
类型：发明
国别省市：US
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