Methods The three-dimensional finite element hip models of Chiari pelvic osteotomy was constituted to observe the regularity of stress distribution according different abductor loads using the nonlinear contact analysis.
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- 方法建立Chiari骨盆截骨術(shù)的髖關(guān)節三維有限元模型,應用非線(xiàn)性接觸壓力分析方法,觀(guān)察不同的外展肌力負荷條件下關(guān)節軟骨接觸壓力及軟骨下骨應力分布。
