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一、肘关节损伤的“四大”原因1.没有充分认识肘关节的生理结构及做功的特殊性在标枪的训练中,教练员与运动员必须了解肘关节做功的四个特殊性,即肘关节是一个由肱骨头下端、尺骨上端、桡骨上端共同构成的车轴关节、球窝关节、蜗状关节的复杂关节;肘关节面是由肱骨滑车与尺骨半月切迹构成肱尺关节;肘关节囊是由三关节
First, the elbow injury, “big four” reasons 1. do not fully understand the physiological structure of the elbow and the special nature of work In the training of javelin, coaches and athletes must understand the four particularities of elbow joint work, namely The elbow joint is a complex joint composed of the lower part of the humeral head, the upper end of the ulna and the upper part of the radial joint, a ball-and-socket joint and a cochlear joint. The elbow joint surface is formed by the humeral pulley and the ulnar notch of the ulna, The capsule is made up of three joints