肌肉刺激仪对拳击运动员训练后斜方肌弹性和伸缩性恢复的影响研究

Impact of Muscle Stimulator on the Recovery of Elasticity and Flexibility of Boxers' Cowl Muscle after Training

目的:探讨肌肉刺激仪对拳击运动员训练后斜方肌放松状态下弹性和伸缩性恢复的疗效及作用机理。方法:以男子拳击队员为测试对象,分别对训练前、训练后即刻、肌肉放松干预后、训练后两小时四个时段进行斜方肌弹性、伸缩性测试,观察不同时段数据(肌肉弹性、伸缩性系数)的变化情况。结果:实验组斜方肌弹性、伸缩性在干预后即刻可恢复到赛前;对照组斜方肌弹性、伸缩性在训练后2h的恢复到赛前。结论:肌肉刺激仪对于训练后拳击运动员斜方肌弹性和伸缩性的恢复有明显的促进作用,对运动员训练后肌肉的放松有良好的效果,对于预防积累性肌肉疲劳损伤具有积极的意义。

Purpose： This paper focuses on the function of muscle stimulator on boxers＇ cowl muscle,especially regarding the elasticity and flexibility recovery from Training. Approach： Take a male boxer as an object of study,test his cowl muscle respectively before the training,right after the training,after relaxing intervention,two hours after training and four hours after training,put down the data and watch the variation. Result： In the experimentation group,the boxer＇s cowl muscle recovers to the state before training shortly after the relaxing intervention; in the contrast group,the boxer＇s cowl muscle recovers to the state before training after two hours＇ intervention. Conclusion： A muscle stimulator is obviously helpful to the recovery of an athlete＇s cowl muscle from training,especially regarding the elasticity and flexibility. It plays positive role in preventing the muscle from cumulative fatigue or injury.