佩戴护踝对篮球运动员静、动态平衡能力影响的研究  

A Study on the Effect of Ankle Support Braces on Static and Dynamic Balance Abilities of Basketball Players

作　　者：解海鑫 高原[1] 赵猛[1] 陈杰 焦培豪 李宇航 Xie Haixin;Gao Yuan;Zhao Meng;Chen Jie;Jiao Peihao;Li Yuhang(School of Physical Education,Yanshan University,Qinhuangdao 066044,China)

机构地区：[1]燕山大学体育学院,河北秦皇岛066044

出　　处：《体育科技文献通报》2023年第7期11-14,54,共5页Bulletin of Sport Science & Technology

基　　金：中央引导地方科技发展资金项目《基于多模态交互的远程智能康复理论及应用研究》(项目编号:216Z2001G);教育部人文社会科学研究项目《我国幼儿体育政策工具的选择与优化研究》(项目编号:21YJC890001);河北省高等学校人文社会科学研究项目《基于运动-生理信息融合的羽毛球运动协调性评估及训练策略优化研究》(项目编号:SQ2021010)。

摘　　要：目的:通过对比佩戴两种护踝后篮球运动员静、动态平衡能力等参数,探究佩戴两种护踝对篮球运动员静、动态平衡能力的影响,为篮球运动员预防踝关节损伤方面提供参考。方法:选取12名高水平篮球运动员,受试者分别在佩戴弹性护踝、佩戴半刚性护踝和无护踝三种条件下完成静态平衡测试、动态平衡测试。使用Freemed足底压力平板采集受试者静态单足睁眼站立、静态单足闭眼站立数据,使用Y平衡采集受试者前侧、后中侧和后外侧3个方向的伸展距离。结果:静态平衡方面,与无护踝相比较,单足睁眼状态下佩戴半刚性护踝后Sway长度显著减少(P<0.05)、椭圆面积显著减少(P<0.05)、倾斜角度显著减少(P<0.05)、最大摆动显著减少(P<0.05)。单足闭眼状态下佩戴半刚性护踝后Sway长度显著减少(P<0.05)、椭圆面积显著减少(P<0.05);动态平衡方面,与无护踝相比较,佩戴半刚性护踝后各方向伸展距离虽有增加,但无显著性差异(P>0.05)。结论:佩戴半刚性护踝与弹性护踝对篮球运动员静、动态平衡能力产生有利影响,其中半刚性护踝的防护效果要优于弹性护踝,佩戴半刚性护踝能够提高踝关节稳定性,降低运动损伤风险。建议篮球运动员可以在训练或比赛中佩戴半刚性护踝来预防踝关节扭伤。OBJECTIVE This study aims to investigate the effects of wearing two types of ankle support braces on the static and dynamic balance abilities of basketball players.A comparison is made between parameters related to static and dynamic balance abilities while wearing two different ankle support braces,providing valuable insights for ankle injury prevention among basketball players.METHOD:Twelve high-level basketball players were selected as participants.They performed static balance tests and dynamic balance tests under three conditions:wearing an elastic ankle support brace,wearing a semi-rigid ankle support brace,and without wearing any ankle support.Foot pressure data during single-leg standing with eyes open and closed were collected using the Freemed plantar pressure plate,and the Y-balance test was used to measure reach distances in the anterior,posteromedial,and posterolateral directions.RESULTS:Regarding static balance,wearing the semi-rigid ankle support brace significantly reduced sway length(P<0.05),ellipse area(P<0.05),tilt angle(P<0.05),and maximum sway(P<0.05)during single-leg standing with eyes open compared to not wearing any ankle support.Similarly,during single-leg standing with eyes closed,wearing the semi-rigid ankle support brace significantly reduced sway length(P<0.05)and ellipse area(P<0.05).Regarding dynamic balance,wearing the semi-rigid ankle support brace led to increased reach distances in all directions,although without significant differences compared to not wearing any ankle support(P>0.05).CONCLUSION:Wearing a semi-rigid ankle support brace or elastic ankle support brace has a beneficial impact on the static and dynamic balance abilities of basketball players.The protective effect of the semi-rigid ankle support brace is superior to that of the elastic ankle support brace,as it enhances ankle stability and reduces the risk of sports injuries.It is recommended for basketball players to wear a semi-rigid ankle support brace during training or competition to prevent ankle sprains.

关 键 词：护踝 静态平衡能力 动态平衡能力 运动损伤 

分 类 号：G804.6[文化科学—运动人体科学]