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Updated: Jul 24, 2026

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探索惯性传感器衍生动力学预测器,以评估活跃成人的动态平衡

Chairat Phuaklikhit^1,2, Vaibhav R Shah^3,4, Satoshi Muraki⁵

¹Graduate School of Design, Faculty of Design, Kyushu University, Fukuoka, Japan.

Open access journal of sports medicine

|July 16, 2025

概括

脚的背部曲预测前部平衡,而身体质量中心和部曲是修改后的星际游览平衡测试 (mSEBT) 期间后部平衡的关键. 这有助于改善动态平衡的评估.

科学领域:

生物力学生物力学
运动学运动学
运动医学运动医学

背景情况:

动态平衡评估在临床环境中至关重要.
修改后的星际探险平衡测试 (mSEBT) 是一个广泛使用的工具.
关于mSEBT期间身体和关节摆动的研究有限.

研究的目的:

调查质量中心 (COM) 和下肢动力学之间的关系.
在mSEBT上识别性能的动力学预测因素.

主要方法:

27名参与者没有下肢不稳定.
惯性传感器放置在干部,大腿,腿部和脚部.
使用了斯皮尔曼等级相关性和逐步多重回归分析.

主要成果:

脚的背部屈曲强烈预测了前部伸展 (r2 = 0.34).
对于后端 (r2 = 0.55) 和后侧 (r2 = 0.57) 范围,COM位移是最强的预测因素.
部曲和部曲解释了后部伸展差异的65%.

结论:

脚的背部屈曲对于前部动态平衡至关重要.
部曲和COM位移对于后部动态平衡至关重要.
了解这些因素可以完善mSEBT评估方法.

关键词:

加速测量仪加速测量仪生物机械现象生物机械现象下肢的下肢是最重要的.姿势平衡姿势平衡姿势平衡

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