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The Study of Plantar Foot Pressure Distribution during Obstacle Crossing with Different Height in Normal Young Adults
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 Title & Authors
The Study of Plantar Foot Pressure Distribution during Obstacle Crossing with Different Height in Normal Young Adults
Han, Jin-Tae; Lee, Myung-Hee; Kim, Kyoung;
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 Abstract
The purpose of this study was to investigate the effect of different obstacle heights on the plantar foot pressure during obstacle crossing. Sixteen healthy adults who had no musculoskeletal disorders were instructed to perform unobstructed level walking and to step over obstacles corto 10cm, 20cm, 30cm. Plantar foot forces and pressures were recorded by the Footmat system(Tekscan, Boston, USA) during level and obstacle walking with barefoot. Plantar foot surface was defined as seven regions for pressure measurement; two toe regions, three forefoot regions, one midfoot region, one heel region. One-way ANOVA was used to compare each region data of foot according to various heights. The results indicated that there are significant differences on peak pressure and maximal forces regarding each region at stance phase. As height of obstacle became high, the pathway of COP had a tendency to be short and abducted. Plantar pressure of foot could be changed by obstacle height and these findings demonstrated that obstacle with different height have an effect on structure and function of the foot.
 Keywords
OBSTACLE;PRESSURE;GAIT;
 Language
Korean
 Cited by
1.
기능적 하지길이 차이에 따른 동적 족저압의 분석,공원태;김중휘;김태호;

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2.
경사로 오르기와 내리기 동안 압력중심 이동경로와 족저압 비교,한진태;

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3.
내림 경사로의 기울기에 따른 족저압과 압력중심이동경로 분석,한진태;황보각;

한국콘텐츠학회논문지, 2010. vol.10. 8, pp.257-265 crossref(new window)
4.
The Relationship between Dynamic Balance Measures and Center of Pressure Displacement Time in Older Adults during an Obstacle Crossing,;;

The Journal of Korean Physical Therapy, 2011. vol.23. 3, pp.1-5
5.
The Effect of Plantar Foot Pressure Negotitating Obstacles in the Elderly,;;;;;

The Journal of Korean Physical Therapy, 2011. vol.23. 6, pp.15-22
6.
노인의 장애물 보행 시 장애물 높이에 의한 압력중심 이동시간의 차이,박설;김경;박지원;

The Journal of Korean Physical Therapy, 2011. vol.23. 2, pp.1-5
1.
The Correlation between Dynamic Balance Measures and Stance Sub-phase COP Displacement Time in Older Adults during Obstacle Crossing, Journal of Physical Therapy Science, 2013, 25, 9, 1193  crossref(new windwow)
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