等速训练对舞者膝关节损伤后肌力与功能康复的影响  

Muscle Strength and Function Rehabilitation of Dancers after Knee Joint Injury by Isokinetic Training

作　　者：任妍静 REN Yan-jing(School of Liberal Arts,Beijing Dance Academy,Beijing 100081,China)

机构地区：[1]北京舞蹈学院人文学院,北京100081

出　　处：《北京舞蹈学院学报》2022年第6期157-164,共8页Journal of Beijing Dance Academy

基　　金：北京市教委科技计划一般项目“等速技术在舞蹈损伤康复评估与训练中运用的研究”(项目编号KM20181005001)系列成果之一。

摘　　要：文章主要探讨等速训练对舞者膝关节损伤后肌力和功能康复的影响。研究方法为将12名膝关节损伤的专业舞者随机分为实验组和对照组,每组6名。首先,运用德国D&R公司开发的Isomed2000等速肌力测试训练系统和Lysholm膝关节评分主观量表对舞者膝关节肌力和损伤状况进行评测。随后实验组进行等速肌力康复训练,对照组进行传统肌力康复训练,训练8周后再次测试对比两组膝关节屈伸肌肌力及Lysholm膝关节评分的变化。研究结果显示,经过康复训练后两组膝关节屈伸肌肌力和Lysholm膝关节评分均有所提高,但等速肌力训练比传统肌力训练效果更为明显。实验组在屈伸肌峰力矩(P<0.05)、屈肌总做功(P<0.01)、伸肌总做功(P<0.05)和Lysholm膝关节评分(P<0.01)三项指标上提高幅度均高于对照组。研究得出结论,等速肌力康复训练能够有效提高舞者膝关节周围肌肉力量,且训练效果优于传统肌力康复训练,具有维持舞者膝关节稳定性、促进膝关节功能恢复的作用。This study mainly discusses the effect of isokinetic training on the rehabilitation of muscle strength and function of dancers after knee joint injury. Twelve professional dancers with knee joint injuries were randomly divided into an experimental group and a control group, with 6 dancers in each group. First, the Isomed 2000 isokinetic muscle strength testing and training system developed by the German D&R company and the Lysholm knee joint score subjective scale were used to evaluate the knee muscle strength and injury condition of the dancers. Then the experimental group received isokinetic strength rehabilitation training, while the control group received traditional training. After 8 weeks of training, the changes in knee flexor and extensor muscle strength and Lysholm scores of knee function of the two groups were compared. The results showed that after rehabilitation training, the knee flexor and extensor muscle strength and Lysholm knee joint scores of the two groups were improved, but the isokinetic muscle strength training was more effective than the traditional muscle strength training. In the experimental group, the peak torque(P<0.05), flexor total work(P<0.01), extensor total power(P<0.05), and Lysholm scores of knee(P<0.01) were higher than those in the control group. The study concludes isokinetic strength rehabilitation training can effectively improve the muscle strength around the knee joint of dancers, and the training effect is better than the traditional strength rehabilitation training, which is of great significance for promoting the rehabilitation of the knee function of dancers and maintaining the stability of the knee joint.

关 键 词：等速训练 膝关节 舞者 损伤康复 

分 类 号：J70-05[艺术—舞蹈]