甘肃省业余网球运动员发球技术与肩部损伤关系研究

A Study on Connection between the Shoulder Injury and the Amateur Tennis Player's Serving Technology in Gansu Province

为了探寻网球运动造成肩部损伤的技术性原因,采用高速立体摄像和现场调研的方法,从运动生物力学的角度对业余网球运动员发球技术中造成肩部损伤的技术因素进行分析,发现搔背期下肢发力顺序的错乱和搔背末脚离地过晚以及上下肢力量较差是造成业余网球运动员肩部损伤的技术性原因,并针对这些问题提出相应的解决办法,供教练员和业余运动员参考。

In order to explore the technological factors which cause their shoulder injury when the amateur tennis players serve,the high speed three-dimensional photograph and on-site investigation are applied to analyze these factors from the perspective of sports biomechanics.It turns out that these shoulder injuries attribute to the disorder of leg-extension,as well as the poor strength of upper and lower limbs.In this paper,the corresponding solutions are provided for the trainers and the amateur tennis players.