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从上一代的案例中了解中国绑定脚的形式和功能
Qichang Mei1,2,3, Yaodong Gu1,2,3, Julie Kim3
1Faculty of Sports Science, Ningbo University, Ningbo, China.
Frontiers in physiology
|October 5, 2023
概括
中国捆绑的脚表现出独特的适应性,包括更高的门和改变的骨密度,影响了步态机制和骨重塑. 这项研究揭示了在不寻常的负载条件下骨适应的洞察力.
科学领域:
- 生物力学 生物力学
- 人类学是人类学.
- 古病理学 古病理学
背景情况:
- 典型发育的脚的生物力学已经得到了充分的证据.
- 中国人绑脚是一种已经灭绝的文化习惯,它代表了非典型的脚部发育和适应的独特模式.
研究的目的:
- 调查中国捆绑脚的形态和功能适应.
- 为了分析步态,骨密度和因脚绑定而导致的关节变化.
主要方法:
- 用于足形态和姿势分析的统计形状建模.
- 步行分析以评估脚部负载分布.
- 有限元模拟和骨重塑预测用于骨密度适应.
主要成果:
- 与典型的脚相比,捆绑脚的弓高度增加,垂直的脚,以及改变的甲足大小.
- 改变的脚结构改变了穿过骨,骨和骨的负载转移,减少了中侧运动.
- 观察到骨密度增加和骨关节的压力增加,相关关节的骨生长增强.
结论:
- 足部绑定显著重塑了足部结构和改变了生物力学负荷模式.
- 该研究提供了关于在独特的机械应力下骨吸收和适应机制的见解.
- 了解这些适应可以为研究骨重塑的研究提供信息,以应对不同的负载环境.
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