摘要
负跟鞋是一种鞋底前端高于鞋后跟的鞋子,可将人体重心向后移,从而起到矫正身形、健身的作用。本文简述了负跟鞋的底部结构、设计原理与健身价值,选取15名大学生作为受试者,采用Vicon三维红外运动捕捉系统和Kistler三维测力台,设计了负跟鞋对人体下肢关节生物力学影响试验,重点对匀速行走时和步态支撑期不同速度下人体髋、膝、踝关节的生物力学特征进行探究。结果表明,穿着负跟鞋运动时,较为显著的变化为:踝关节的背屈角度明显增大,膝关节的屈曲角度增大,髋关节的屈曲角度和关节活动度增加。
Negative heel shoes are shoes with the front end of the sole higher than the heel of the shoe, which can move the center of gravity of the human body backward, thus playing a role in correcting body shape and fitness. The sole structure, design principle and fitness value of negative heel shoes were introduced. 15 college students were recruited as subjects to design the biomechanics experiment of negative heel shoes on human lower limb joints by using Vicon 3D infrared motion capture system and Kistler 3D force measuring table. The biomechanical characteristics of human hip, knee and ankle during uniform walking and different speeds during gait support were studied. The results indicate that when wearing negative heel shoes, the significant changes were as follows: the dorsiflexion angle of ankle joint increases significantly, the flexion angle of knee joint increases, and the flexion angle and range of motion of hip joint increase.
作者
樊一婷
FAN Yi-ting(Exercise and Health Research Center of Xi'an Medical University,Xi'an 710021,China)
出处
《中国皮革》
CAS
2022年第5期75-78,共4页
China Leather
基金
陕西省体育局课题(2021275)。
关键词
负跟鞋
下肢关节
红外运动捕捉系统
三维测力台
生物力学
negative heel shoes
lower limb joint
infrared motion capture system
three-dimensional force measuring table
biomechanics
