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软组织动员和振动治疗对精英划船员平衡,爆炸力和功能表现的影响
Burak Menek1,2, Emre Dansuk1, Tayfun Arslan2
1Department of Physiotherapy and Rehabilitation, Faculty of Health Sciences, Istanbul Medipol University, Istanbul, Turkey.
Journal of strength and conditioning research
|December 10, 2025
概括
打击按摩疗法 (PMT) 改善了精英划船者的平衡,爆炸力和肌肉力量. 仪器辅助软组织动员 (IASTM) 增强了平衡和爆炸性表现,但降低了肌肉力量,这表明PMT更好用于活动前的热身.
科学领域:
- 运动医学 运动医学
- 运动生理学 运动生理学
- 康复科学 康复科学 康复科学
背景情况:
- 精英运动员需要最佳的神经肌肉准备才能达到最佳表现.
- 软组织动员技术在体育运动中常用于恢复和准备.
- 仪器辅助软组织动员 (IASTM) 和打击按摩疗法 (PMT) 对运动表现的比较影响需要进一步研究.
研究的目的:
- 调查IASTM和PMT对精英划船员平衡,爆炸力和肌肉性能的急性影响.
- 为了比较IASTM和PMT与对照组的疗效.
- 确定这些干预措施是否适合于活动前的日常活动.
主要方法:
- 45名精英划船员被随机分配到三个组:IASTM,PMT和控制组.
- 干预措施在标准化条件下进行一次.
- 结果措施包括动态平衡的Y平衡测试 (YBT),爆炸性强度的三跳测试 (THT) 和四头肌和腹半肌肌肉强度的手动动力计.
主要成果:
- 与对照组相比,IASTM和PMT都显著提高了YBT分数.
- 对于IASTM和PMT组,THT显示非主导四肢跳跃距离显著增加.
- PMT显著增加了四头四和腹肌强度,而IASTM导致了这些肌肉群的显著减少.
结论:
- 一次PMT会话急剧增强了平衡,非主导的四肢爆炸力和精英划船者的肌肉力量.
- IASTM改善了平衡和爆炸性性能,但对肌肉力量产生了负面影响.
- 在精英运动员中,PMT似乎更有利于活动前热身,以增强神经肌肉准备.
相关概念视频
01:04Applications of Stress
Consider a structure made of a boom and a rod designed to support a load. These two components are connected by a pin and stabilized by brackets and pins. The boom and the rod are detached from their supports to assess the different stresses imposed on this structure, and a free-body diagram is drawn. Then, all the forces applied, including the load acting on the structure, are identified. The reaction forces exerted on both the boom and the rod are computed using the equilibrium equations.
The...
The...
01:24Stress Concentrations
Stress concentration is when stress intensifies near discontinuities such as holes or abrupt cross-sectional changes in a structural member. This localized stress can often surpass the average stress within the member. The stress distribution in flat bars, either with a circular hole or varying widths connected by fillets, can be determined experimentally using a photoelastic method. The results are based on ratios of geometric parameters like the ratio of the hole's radius to the smaller width...
01:13Stress Concentrations
The concept of stress concentration is crucial for understanding how materials respond under bending stresses, particularly when there are irregularities or discontinuities in the material's geometry. Normally, stress in a symmetric member subjected to pure bending is assumed to be uniformly distributed across the entire cross-section. However, this assumption does not hold when there are variations in the cross-sectional geometry or the presence of notches and holes.
The stress concentration...
The stress concentration...