Objective To study the effect of isokinetic training on knee extensor and flexor with nerve function abnormality caused by partial denervation or hemiplegia.
目的了解常用等速肌力训练方案对伴神经异常性屈、伸膝肌力的影响。
In this article, the author studies the age and gender characteristics of knee extensor isokinetic muscle strength development of 240 primary pupils aged 7-12.
采用测试方法，研究7 ~ 12岁阶段240名小学生膝关节伸肌最大等速肌力自然发育的年龄和性别特征。
Besides, the role of the knee extensor exercises and the change of the isokinetic EMG of the knee joints in acute and chronic injury were approached initially.
此外，还对不同伸膝练习的作用和膝关节急慢性损伤等速运动肌电图的改变进行了初步探讨。
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