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加速度计的位置是否会影响休跑者对基于加速度计的生物反步态再教育系统的反应?
Ciarán P Ó Catháin1,2, Kieran A Moran3,4,5
1Department of Sport and Health Science, Technological University of the Shannon, Midlands, Ireland.
Journal of sports sciences
|April 24, 2025
概括
基于负载的视觉生物反系统可以帮助跑步者减少冲击力. 这项研究发现,加速度计的放置 (骨或骨) 不会影响系统降低峰值加速度的能力,有助于伤害预防和康复.
科学领域:
- 生物力学 生物力学
- 运动医学 运动医学
- 运动生理学 运动生理学
背景情况:
- 跑步是一种流行的运动,但伤害往往导致停止.
- 基于负载的生物反系统在减少运行影响方面表现有前途.
- 了解最佳传感器放置是有效生物反的关键.
研究的目的:
- 调查视觉生物反系统中的不同加速度计位置 (骨与圣骨) 如何影响运行负载减轻.
- 为了确定不同的传感器位置是否会影响降低骨和骨加速峰值的能力.
- 评估基于负载的生物反在跑步伤害预防和康复中的潜力.
主要方法:
- 27名参与者被随机分配到骨,骨或基于跑步机的生物反组.
- 参与者完成了一项运行方案,包括基线,生物反和后生物反阶段.
- 测量了骨和骨加速的峰值,以量化运行负载.
主要成果:
- 观察到时间和生物反位置对 accelerations (p <0.05) 的峰值产生了显著的主要影响.
- 对于峰值的圣座加速 (p < 0.001) 发现时间的显著主要影响.
- 所有经过测试的生物反位置都有效地降低了骨和骨加速的峰值.
结论:
- 基于负载的视觉生物反是有效的减少运行冲击力.
- 加速度计的位置 (骨或骨) 似乎没有显著改变生物反系统的有效性.
- 这些发现表明,生物反系统在管理和预防与跑步有关的伤害方面具有潜在的实用性.
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