田径训练中膝关节半月板损伤原因及预防

摘要

在田径训练中，膝关节起着重要的作用。半月板软骨对于维持正常的膝关节功能非常重要，其功能有承受负荷、震荡吸收、维持膝关节稳定性、润滑关节和产生本体感觉等，由于其自身结构和执行功能的复杂性，使半月板损伤在膝关节损伤中十分多见，尤以田径运动员为多发。了解半月板的解剖基础和功能性质及其损伤原因，采取积极有效的预防措施，对于维持田径运动员半月板健康及其竞技水平具有重要意义。%Knee-joint is a significant hub of the human body in activity, which plays an important role in athletic training. The knee-joint is more likely to be damaged especially in the high strength of athletic training. Meniscus cartilage plays a key role in maintaining the normal function of the knee-joint, its functions include the loading, shock absorption, keeping stability of the knee-joint, lubricating joints and generating the proprioception, etc. Meniscal injury is very common in all kinds of knee-joint injury because of the complexity of the meniscus’ structure and function, especially for the track and field athlete. It has a far-reaching significance for learning of the microanatomic basis, functional character and injury reason of the meniscal, and taking positively and effectively preventive measures to keep athlete’s meniscal health and competitive level.