지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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PURPOSE: The purpose of the present study was to examine changes caused by asymmetric bag carrying methods to carry the bag with one shoulder only to plantar pressure during walking. METHODS: Twenty three normal adults without any gait problem participated in the present study. Experimental conditions used consisted of walking without carrying any bag(condition 1), walking wearing a bag on both shouders (condition 2), and walking wearing a bag on the right shoulder(condition 3) and the weight of the bag was set to 15% of each subject's body weight. All the subjects were instructed to participate in all experiments under these three conditions and plantar pressures were measured from the subjects' right and left feet using an F-scan system while the subjects were walking under the three conditions. To analyze the measured plantar pressure, the sole was divided into seven areas (Hallux, Toe, Met1, Met23, Met45, Mid foot and Heel) and maximum plantar pressures in individual areas were measured. RESULTS: The results of measurement of plantar pressures under three walking conditions did not show significant changes in any areas of the left and right feet except for the mid foot area of the right food. The asymmetry between the left and right feet was examined and the results showed significant differences only in area Met23 under condition 2 and did not show significant differences in any other areas. CONCLUSION: On comprehensively considering the results of the present study, it could be seen that asymmetric bag carrying did not have large effects on changes in plantar pressure during walking compared to symmetric carrying. The reason for this is considered to be posture adjusting mechanisms against load positions.
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참고문헌 (43)
참고문헌 신청
Ahn JS / 2006 / The effects of asymmetric load of shoulder bag on trunk and pelvis movement patterns of normal adult during gait. Dept. of Ergonomic Therapy
Birrell SA / 2007 / The effect of military load carriage on ground reaction forces / Gait Posture 26(4):611~614
Chang JS / 2010 / A Biomechanical Analysis of Lower Extremity on the Flatfoot with External Conditions
Cho HY / 1998 / The analysis of the kinematic variable on loading response during the walking / Dept. of physical education 19(2):1305~1316
Choi HI / 2001 / A study on the relationship between scoliosis and foot
Birrell SA / 2007 / The effect of military load carriage on ground reaction forces / Gait Posture 26(4):611~614
Chang JS / 2010 / A Biomechanical Analysis of Lower Extremity on the Flatfoot with External Conditions
Cho HY / 1998 / The analysis of the kinematic variable on loading response during the walking / Dept. of physical education 19(2):1305~1316
Choi HI / 2001 / A study on the relationship between scoliosis and foot
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