鞋子的选择可能会影响围冲刺攻击的性能
San-Tsai Wang1, Che-Chia Chang2, Te Chao2
1Office of Physical Education, Ming Chuan University, Taipei, Taiwan.
Frontiers in bioengineering and biotechnology
|February 29, 2024
概括
围鞋 (FS) 通过减少攻击时间来提高冲刺性能. 增加一个鞋跟杯 (FSH) 围鞋进一步减少下肢冲击与法庭鞋 (CS) 相比.
科学领域:
- 生物力学 生物力学
- 运动科学 运动科学 运动科学
- 运动鞋运动鞋类
背景情况:
- 围需要爆炸性的动作,给下肢带来很大的压力.
- 专门的围鞋 (FS) 可能比标准的法庭鞋 (CS) 提供性能和伤害预防的好处.
- 围鞋 (FSH) 中的鞋跟杯在减轻冲击方面的作用尚未得到充分证实.
研究的目的:
- 为了比较攻击时间和下肢生物力学在围肺使用FS,FSH和CS.
- 为了确定FSH是否可以减轻与FS和CS相比,下肢冲击力.
主要方法:
- 十三名精英女大学手以随机顺序进行了穿着FS,FSH或CS的肺部.
- 一个3D运动分析系统和力板捕获了生物力学数据.
- 使用同步信号灯和加速度计测量攻击时间.
主要成果:
- 与CS相比,FS和FSH的攻击时间明显较短.
- FS增加了峰值膝盖和脚切削力和前脚负荷率;FSH显著降低了这些影响.
- 在FS和FSH中,脚足部屈曲速度较慢,这表明推离力学发生了变化.
结论:
- 围鞋通过减少攻击时间来提高冲击性能.
- 穿着高跟杯子的围鞋有效地减少了肺动作期间下肢冲击力.
- 通过减轻高冲击力,FSH为预防伤害提供了潜在的优势.
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