Measurement and research on human gait law at different walking speeds

WANG Jin-song1; WANG Ling-jun1; WANG Ting1; ZHANG Li-xun1

doi:10.13873/j.1000-97872008.09.034

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Measurement and research on human gait law at different walking speeds

更新时间：2025-09-11

- Measurement and research on human gait law at different walking speeds
- Issue 9, Pages: 43-45+49(2008)
- 作者机构：
  
  1. 哈尔滨工程大学机电工程学院
  2. 中国电子科技集团公司第四十九研究所
- 作者简介：
- 基金信息：
- DOI：10.13873/j.1000-97872008.09.034
  CLC： TP274.4
- Published：2008
- 稿件说明：
移动端阅览
[1]王劲松,王令军,王婷,张立勋.不同步速下人体步态规律的测量与研究[J].传感器与微系统,2008(09):43-45+49.

WANG Jin-song1, WANG Ling-jun1, WANG Ting1, et al. Measurement and research on human gait law at different walking speeds[J]. 2008, (9): 43-45+49.
[1]王劲松,王令军,王婷,张立勋.不同步速下人体步态规律的测量与研究[J].传感器与微系统,2008(09):43-45+49. DOI： 10.13873/j.1000-97872008.09.034.

WANG Jin-song1, WANG Ling-jun1, WANG Ting1, et al. Measurement and research on human gait law at different walking speeds[J]. 2008, (9): 43-45+49. DOI： 10.13873/j.1000-97872008.09.034.

摘要

为研究人体下肢不同步速下的运动规律

采用了基于人体运动图像的检测系统和人体关节角度测量装置

对人体在跑步机上行走时下肢关节运动轨迹和关节角度进行了测量

通过Visual C++6.0和Matlab混合编程实现对运动图像和标志点的信息采集。对测量结果进行了处理和分析

不同步速对腰部、髋关节、膝关节在矢状面内前后、上下的运动轨迹影响不显著

随着步速的提高

脚踝从支撑相到摆动相的运动空间范围增大

支撑期在步态周期中所占的比例减小。

Abstract

To study the motion law of human gait at different walking speeds

a joint measurement system based on the motion image gathering system and the angular measuring instrument are developed.In the experiment

the trajectories of joints and the angular displacements while the testers are walking on the treadmill are measured by the system.Visual C++6.0 and Matlab is used to collect the data of the motion images and the mark points.The data process and analysis shows that the effects of different walking speeds on the motion trajectories of the loin

coax and knee in the sagittal plane are not obvious.Also

the motion space of the ankle between the stand phrase and the swing phrase extends and the stand phrase decreases its proportion of the gait period as the walking speed increases.

关键词

Keywords

references

基于多传感器的实时步态检测研究 [J]. 张今瑜,王岚,张立勋. 哈尔滨工程大学学报 . 2007(02)

一种电容式加速度传感器设计的研究 [J]. 温淑慧. 传感技术学报 . 2005(02)

一种新型人体运动图像实时分析系统 [J]. 王人成,冯丽爽,黄昌华,杨年峰,金德闻. 中国康复医学杂志 . 2000(03)

超声定位人体下肢步态分析仪 [J]. 杨衍明,林方,袁波,李政. 中国生物医学工程学报 . 1997(04)

惯性步态测量系统的研究 [D]. 张峥. 武汉理工大学 2006

Stability criterion for controlling standing in able-bodied subjects [J] . Journal of Biomechanics . 2000 (11)

The influence of muscles on knee flexion during the swing phase of gait [J] . Stephen J. Piazza,Scott L. Delp. Journal of Biomechanics . 1996 (6)

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