在短路速滑运动员的脚背部屈曲的日内变化
Jules Claudel1,2, Émilie Turner2,3, Julien Clément1,2,3
1École de Technologie Supérieure, Laboratoire d'innovation ouverte en technologie de la santé, Montréal, QC, Canada.
概括
脚背部屈曲运动范围在速度滑冰的第一次热身后显著改变. 这一发现有助于优化运动员的准备,并为更好的表现量身定制脚运动训练.
科学领域:
- 运动医学 运动医学
- 生物力学 生物力学
背景情况:
- 在速度滑冰中,最佳的脚背部屈曲对于的位置至关重要.
- 了解训练期间脚移动性的变化是表现的关键.
研究的目的:
- 为了研究整个训练日内脚背部屈曲运动范围的演变.
- 为了确定影响速度滑冰运动员脚背部屈曲的因素.
主要方法:
- 使用数字倾斜计测量了30名短道速滑运动员的脚最大背部屈曲.
- 在两天的训练中,每天每侧多次进行测量.
- 该研究分析了重复,日,侧,团队级,性别和时间点的影响.
主要成果:
- 脚背部屈曲在重复测量或跨训练日时没有显著变化.
- 在第一次测量和随后的测量之间观察到显著差异.
- 性别和团队水平并没有显著影响脚背曲.
结论:
- 脚背部曲运动范围只有在初始热身后才有显著变化.
- 这些发现可以为速度滑冰运动员的比赛前准备和脚运动训练提供信息.
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