论文部分内容阅读
针对国内外在电刺激法领域研究的不足，选定普通大学生、一般运动员和优秀运动员三个不同训练 水平组，进行了电刺激股四头肌并测试电刺激法训练前后膝关节伸、屈肌力矩变化的研究。结果显示，三组受 试者被刺激肌肉及其相对抗的屈肌不同速度下的等动力量均有不同程度的增加；其中普通大学生和一般运 动员组的肌力增长较电刺激法训练前有统计学显著性意义，前者的肌力增加幅度明显大于后者；而且这两组 肌力的增加显著高于优秀运动员组。
In view of the lack of research in the field of electrical stimulation at home and abroad, three different training levels of general college students, general athletes and elite athletes were selected to conduct electrical stimulation quadriceps and to test electrical stimulation before and after knee flexion and extension Study of torque changes. The results showed that the three groups of subjects were stimulated muscle and flexor muscle relative speed at different speeds have different degrees of dynamic power increase; which ordinary college students and the general athlete group than the electric stimulation before training Statistically significant, the former increased muscle strength was significantly greater than the latter; and the two groups increased muscle strength was significantly higher than the outstanding athletes group.