Development of portable body balance testing system for posture of standing and sitting
- VernacularTitle:便携式站姿、坐姿人体平衡测试系统的研制
- Author:
Zhiyong YIN
;
Hui ZHAO
;
Zhengguo WANG
;
Xiaoyan LI
;
Dawei LIU
;
Xin NING
- Publication Type:Journal Article
- Keywords:
balance function, function measure, testing system, photo-electricity, image processing, track, posture
- From:
Chinese Journal of Rehabilitation Theory and Practice
2005;11(3):178-179
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo develop a portable body balance testing system for posture of standing and sitting.MethodsAs the body sways, balance indicator fixed on the centre of head will change with the swaying. The tract of the swaying indicator will be translated to tract of the posture by the means of photo-electricity and image processing. The body balance function will be measured quantificationally after the tract is analysed.Results and ConclusionThe system has been developed. With the aid of this instrument, the body balance function of one volunteer pre-drinking and post-drinking has been measured and compared.
