在棒球运动员中,肩膀动力在投球过程中发生,这些球员患有头皮骨动力障碍
Atsushi Ueda1, Aoi Matsumura2, Takafumi Shinkuma3
1Department of Rehabilitation Sciences, Faculty of Allied Health Sciences, Kansai University of Welfare Sciences, Japan.
Journal of bodywork and movement therapies
|March 3, 2024
概括
棒球运动员的骨功能障碍 (SD) 在投球过程中增加了腺前部力. 这可能会导致由于过度的肩负和改变的机械而导致肩部受伤.
科学领域:
- 整形外科 整形外科 整形外科
- 运动医学 运动医学
- 生物力学 生物力学
背景情况:
- 棒球投手经历了相当大的肩负.
- 骨功能障碍 (SD) 在受伤的投手中很常见.
- 与SD相关的投篮动力学仍然不清楚.
研究的目的:
- 为了研究SD对肩膀关节投球动力学的影响,在棒球运动员.
- 分析SD如何影响投运动期间的力量和运动.
主要方法:
- 72名棒球运动员接受了他们的投球运动的运动捕捉分析.
- 骨功能障碍被评估使用骨功能障碍测试 (SDT) 并分为四种类型.
- 对于具有和没有SD的球员,分析了投篮动力学数据.
主要成果:
- 31名球员患有异常SD (I-III类型),25人作为对照 (IV类型).
- 与对照组相比,异常SD组表现出明显更高的最大膜部正常前关节力.
- SD与增加的外部旋转和足够的头巾后部倾斜不相关.
结论:
- 在患有SD的投手中,腺前部力增加可能会导致肩部受伤.
- 研究结果表明,SD导致在棒球投球过程中肩膀负担过重.
- 解决SD可能对预防棒球运动员肩部受伤至关重要.
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