科技通报
科技通報
과기통보
BULLETIN OF SCIENCE AND TECHNOLOGY
2015年
6期
22-24
,共3页
肥胖%运动步态%下肢骨骼%承压性
肥胖%運動步態%下肢骨骼%承壓性
비반%운동보태%하지골격%승압성
obesity%movement gait%lower limb bones%pressure
目的：研究肥胖症患者运动步态对下肢骨骼承压性的影响。方法：将美国生产的Fastec Imaging高速摄像机置于人体行走的正侧面，受试者以正常行走的步速沿既定路线行走，随机拍摄，采用艾里尔配套的解析软件对拍摄的图像进行处理，通过比利时RSscan公司生产的压力分布测试系统Footscan insole对受试者下肢骨骼承压型进行测试。结果：步宽肥胖组显著高于对照组，肥胖组的步长低于对照组，但无统计学意义。肥胖组相对步长显著高于对照组。双支撑时期，肥胖组显著大于对照组。单支撑时期肥胖组显著小于对照组。其余时间参数指标虽然在一定程度上有所变化，但无统计学意义。足跟着地时，肥胖组踝关节角度非常显著大于对照组。肥胖组髋关节角度显著大于对照组。在单支撑时相中，髋关节、膝关节、踝关节角度肥胖组与对照组相比有一定的改变，但无显著性意义。当足趾离地时，肥胖组在膝关节、踝关节处与对照组无显著性差异，在骸关节处的屈曲角度非常显著大于对照组。运动步态下肥胖组右下肢的腓骨、足骨平均峰力值显著高于对照组；肥胖组右下肢髌骨所受冲量显著高于对照组；肥胖组胫骨、足骨所受冲量非常显著大于对照组；其它区域肥胖组虽均高于对照组，但无统计学意义。结论：肥胖症患者运动步态下下肢骨骼所需承压性大于体重正常者。
目的：研究肥胖癥患者運動步態對下肢骨骼承壓性的影響。方法：將美國生產的Fastec Imaging高速攝像機置于人體行走的正側麵，受試者以正常行走的步速沿既定路線行走，隨機拍攝，採用艾裏爾配套的解析軟件對拍攝的圖像進行處理，通過比利時RSscan公司生產的壓力分佈測試繫統Footscan insole對受試者下肢骨骼承壓型進行測試。結果：步寬肥胖組顯著高于對照組，肥胖組的步長低于對照組，但無統計學意義。肥胖組相對步長顯著高于對照組。雙支撐時期，肥胖組顯著大于對照組。單支撐時期肥胖組顯著小于對照組。其餘時間參數指標雖然在一定程度上有所變化，但無統計學意義。足跟著地時，肥胖組踝關節角度非常顯著大于對照組。肥胖組髖關節角度顯著大于對照組。在單支撐時相中，髖關節、膝關節、踝關節角度肥胖組與對照組相比有一定的改變，但無顯著性意義。噹足趾離地時，肥胖組在膝關節、踝關節處與對照組無顯著性差異，在骸關節處的屈麯角度非常顯著大于對照組。運動步態下肥胖組右下肢的腓骨、足骨平均峰力值顯著高于對照組；肥胖組右下肢髕骨所受遲量顯著高于對照組；肥胖組脛骨、足骨所受遲量非常顯著大于對照組；其它區域肥胖組雖均高于對照組，但無統計學意義。結論：肥胖癥患者運動步態下下肢骨骼所需承壓性大于體重正常者。
목적：연구비반증환자운동보태대하지골격승압성적영향。방법：장미국생산적Fastec Imaging고속섭상궤치우인체행주적정측면，수시자이정상행주적보속연기정로선행주，수궤박섭，채용애리이배투적해석연건대박섭적도상진행처리，통과비리시RSscan공사생산적압력분포측시계통Footscan insole대수시자하지골격승압형진행측시。결과：보관비반조현저고우대조조，비반조적보장저우대조조，단무통계학의의。비반조상대보장현저고우대조조。쌍지탱시기，비반조현저대우대조조。단지탱시기비반조현저소우대조조。기여시간삼수지표수연재일정정도상유소변화，단무통계학의의。족근착지시，비반조과관절각도비상현저대우대조조。비반조관관절각도현저대우대조조。재단지탱시상중，관관절、슬관절、과관절각도비반조여대조조상비유일정적개변，단무현저성의의。당족지리지시，비반조재슬관절、과관절처여대조조무현저성차이，재해관절처적굴곡각도비상현저대우대조조。운동보태하비반조우하지적비골、족골평균봉력치현저고우대조조；비반조우하지빈골소수충량현저고우대조조；비반조경골、족골소수충량비상현저대우대조조；기타구역비반조수균고우대조조，단무통계학의의。결론：비반증환자운동보태하하지골격소수승압성대우체중정상자。
Objective: to study the patients with obesity movement gait of the impact of pressure on the lower limb bones. Methods:the production of Fastec high-speed camera Imaging in the human body is on the side walk, subjects with nor?mal walking pace walking along the course, random, using ariel form a complete set of analytic software to deal with images, by Belgium RSscan company produces pressure distribution measurement system Footscan insole on lower limb bone type pressure test subjects.Results:feet wide obesity group is significantly higher than the control group, the step length obese group than controls, but no statistical significance.Obese relative step length is significantly higher than the control group. Double support, obese significantly greater than the control group.Single support time obese significantly less than the con?trol group.Although the rest of the time parameters change to some extent, but no statistical significance.Ankle angles foot followed, obesity group is significantly greater than the control group.Obese hip Angle is greater than the control group sig?nificantly.In the single support phase, hip, knee, ankle Angle obesity group compared with control group has certain change, but there was no significant meaning.When toes off the ground, obesity group in the knee, ankle, and the control group, there was no significant difference in the skeleton joints of buckling Angle is significantly greater than the control group.Under the movement gait obesity group of right leg fibula, foot bone average peak value is significantly higher than the control group;Obese right lower limb patellar by impulse is significantly higher than the control group;Obesity group of tibia, foot bone by impulse is significantly greater than the control group;Other areas though obesity group were higher than control group, but no statistical significance. Conclusion: obesity under the movement gait in patients with lower limb bones the required pressure is greater than the normal weight.
