股后肌和小腿三头肌蹬地拉伤的分析

The analysis of leaping strain of posterior thigh muscles and triceps surac muscles

采集了不同运动项目引起的股后肌和小腿三头肌蹬地拉伤的病例92份,结果表明,业余运动员蹬地动作引起股后肌和小腿三头肌的拉伤,其中半腱肌和半膜肌拉伤多于股二头肌,腓肠肌内侧头拉伤多于外侧,腿后屈肌的后内侧部多于后外侧部,疾跑后蹬引起肌肉拉伤的部位多偏向于股后,向上跳起的蹬地动作引起肌肉拉伤的部位似有相对下移小腿的趋势.

There were the total of 92 strain cases of different sports programs,which were about the strain of posterior thigh muscles and triceps surac muscles for leaping. It was found that the rate of leaping strain for amateur athletes on semi\|tendinosus and semi\|membranosus is higher than musculus biceps femoris,the rate of strain of gastrocnemius mediur is higher than laterius and the rate of floxor posterior medius is higher than posrerior laterius. It was also found that the leaping strain of muscles was partial to fenoris posterior when athletes were running,and also found that the leaping strain of muscles was partial to leg when jumping.