Fu Lin, Ren Feng, Baker Julien S
Faculty of Sports Science, Ningbo University, Ningbo 315211, China.
School of Science and Sport, University of the West of Scotland, Hamilton ML3 OJB, UK.
Appl Bionics Biomech. 2017;2017:5397656. doi: 10.1155/2017/5397656. Epub 2017 Jun 13.
The knee and ankle are the two most injured joints associated with the sport of badminton. This study evaluates biomechanical factors between professional and amateur badminton players using an injury mechanism model. The aim of this study was to investigate the kinematic motion and kinetic loading differences of the right knee and ankle while performing a maximal right lunge. Amateur players exhibited greater ankle range of motion ( < 0.05, = 0.89) and inversion joint moment ( < 0.05, = 0.54) in the frontal plane as well as greater internal joint rotation moment ( < 0.05, = 0.28) in the horizontal plane. In contrast, professional badminton players presented a greater knee joint moment in the sagittal ( < 0.05, = 0.59) and frontal ( < 0.05, = 0.37) planes, which may be associated with increased knee ligamentous injury risk. To avoid injury, the players need to forcefully extend the knee with internal rotation, strengthen the muscles around the ankle ligament, and maximise joint coordination during training. The injuries recorded and the forces responsible for the injuries seem to have developed during training activity. Training programmes and injury prevention strategies for badminton players should account for these findings to reduce potential injury to the ankle and knee.
膝盖和脚踝是与羽毛球运动相关的两个最易受伤的关节。本研究使用损伤机制模型评估职业和业余羽毛球运动员之间的生物力学因素。本研究的目的是调查在进行最大幅度的右侧弓步时右膝和右脚踝的运动学运动和动力学负荷差异。业余球员在额状面表现出更大的脚踝活动范围（<0.05，=0.89）和内翻关节力矩（<0.05，=0.54），以及在水平面表现出更大的内旋关节力矩（<0.05，=0.28）。相比之下，职业羽毛球运动员在矢状面（<0.05，=0.59）和额状面（<0.05，=0.37）表现出更大的膝关节力矩，这可能与膝关节韧带损伤风险增加有关。为避免受伤，球员在训练期间需要通过内旋强力伸展膝盖，加强脚踝韧带周围的肌肉，并最大限度地提高关节协调性。记录的损伤情况以及造成这些损伤的力量似乎是在训练活动中形成的。羽毛球运动员的训练计划和损伤预防策略应考虑到这些发现，以减少脚踝和膝盖的潜在损伤。
