介面软组织释放在介面开骨折过程中对形变形的作用:一个尸体研究
Dai-Soon Kwak1, Inha Woo2, Jung-Min Lee3
1Catholic Institute for Applied Anatomy, Department of Anatomy, College of Medicine, The Catholic University of Korea, Seoul, 06591 Republic of Korea.
Biomedical engineering letters
|July 1, 2024
概括
进行骨切除术,释放中间软组织,包括后肌和带带带带带关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节关节
科学领域:
- 整形外科手术 整形外科手术
- 生物力学 生物力学
- 人体解剖学 解剖学 解剖学
背景情况:
- 中部开手术的目的是纠正脚部形.
- 中间软组织,包括后肌和深带,对于中间脚的稳定性至关重要.
- 了解外科手术对脚关节负荷的生物力学影响至关重要.
研究的目的:
- 为了研究骨骨切除和中间软组织释放对骨和骨关节压力的生物力学影响.
- 评估这些手术在中间开手术期间对关节负荷的影响.
主要方法:
- 这项研究使用了12条新鲜冷的人类腿.
- 程序包括中部开的骨骨切除术,下部中部骨切除术,深部带释放术和后部骨骨切除术.
- 在每次手术后,测量了部和部关节的接触面积,峰值和平均压力.
主要成果:
- 骨切除术显著降低了骨关节的平均压力和骨关节的平均/峰值压力.
- 中部软组织释放导致横向转移,并减少了骨关节负荷,尽管释放期间没有明显的直接变化.
- 总体上,峰值压力分布与正常对齐相比,侧向偏移.
结论:
- 同时进行骨切除和释放带和后肌是有效的,以最大限度地减少关节应力.
- 这些结合的外科手术技术提供了一种有价值的方法来管理中间开手术中的关节负荷.
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