【摘要】 目的取得健康青年人步态的基本模式。方法以 2 8例健康青年男女为研究对象 ,采用基于数字视频和数字图像处理的运动分析系统测得人体步态的运动学参数。结果得到了正常青年人的步态运动学参数的平均值和标准差 ,并且比较了男女之间步态的差异 ,分析了步态参数与身高、体重的相关性。结论两性之间大多数步态参数的数值存在显著性差异。并且 ,除了个别参数之外 ,这种两性之间的步态参数的差异并不是仅由身高的差异所引起的更多还原

【Abstract】 ObjectiveTo study basic pattern of normal youth in gait analysis.Methods28 healthy young persons as experimental subjects were studied. The gait analysis system based on digital video and digital image processing was employed to obtain kinematic parameters.ResultsThe means and standard deviations of kinematic parameters of normal youth were obtained. The differences of gait patterns between males and females were compared. The correlations between gait parameters and height, weight were analyzed respectively.Conclusions It is recommended that the values of the gait parameters and the trends obtained can be used as a standard gait pattern of normal youth. Statistically significant differences exist between the males and the females for most of the gait parameters. Furthermore, the differences of the values of gait parameters between the males and the females are not led only by the difference of height except very few parameters.更多还原