关于虚拟现实对划船时肌肉疲劳的影响的研究 - - 实验室试点研究
Natalia Daniel1, Jerzy Małachowski2, Kamil Sybilski2
1Military University of Technology, Faculty of Mechatronics, Armament and Aviation, Institute of Rocket Technology and Mechatronics, Warsaw, Poland.
PloS one
|February 6, 2026
概括
虚拟现实 (VR) 与肌电图 (EMG) 结合,提供了一种研究运动期间肌肉疲劳的新方法. 这项研究发现VR和非VR划船模拟之间肌肉疲劳没有显著差异.
科学领域:
- 运动科学 运动科学 运动科学
- 生物医学工程 生物医学工程
- 人与计算机的交互
背景情况:
- 虚拟现实 (VR) 越来越多地用于体育训练和生理学研究.
- 电肌图 (EMG) 测量肌肉活动,但其与VR用于疲劳分析的集成尚未得到充分研究.
- 在VR环境中关于肌肉疲劳的定量数据仍然有限.
研究的目的:
- 在划船模拟过程中使用虚拟现实 (VR) 和电肌图 (EMG) 调查肌肉疲劳.
- 在沉浸式VR环境中建立一个量化肌肉疲劳评估框架.
- 为了比较VR中的肌肉疲劳与传统 (非VR) 运动条件.
主要方法:
- 8名健康的男性进行了VR划船模拟.
- 记录了EMG信号从右腿筋,双腿筋和胃半侧肌肌肉.
- 离散波纹转换 (DWT) 分析了肌肉疲劳,并使用威尔科克森签名等级测试进行统计比较.
主要成果:
- 对于测试的肌肉,VR和非VR划船条件之间没有发现肌肉疲劳的统计学上显著差异 (p > 0.05).
- 该方法成功地整合了VR和EMG,用于实时监测肌肉活动.
- 平均频率 (MDF) 分布和线性回归被计算用于疲劳分析.
结论:
- 拟议的框架为沉浸式VR中的定量肌肉疲劳评估提供了一种有价值的方法.
- 将VR与EMG集成,为运动期间的肌肉疲劳调节提供了新的见解.
- 需要进一步的研究来探索各种VR应用和参与者群体之间的疲劳差异.
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