人工股骨头置换术；全髋关节置换术；股骨颈骨折；疗效。

Artificial femoral head replacement; Total hip replacement; femoral neck fracture; Effect.

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因此，对人工股骨头假体植入物的结构进行优化是具有特别重要的意义。

So it is no doubt that optimizing the structure of artificial femur is very important.

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行双极人工股骨头置换术者患肢功能的优良率为93.8%（15 / 16例）。

The hip function of bipolar prosthetic replacement treatment was excellent to good in 93.8%(15/16).

youdao

行双极人工股骨头置换术者患肢功能的优良率为93.8%（15 / 16例）。

The hip function of bipolar prosthetic replacement treatment was excellent to good in 93.8%(15/16).

youdao