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.
초록· 키워드
오류제보하기
Purpose : The study was designed to investigate analysis of kinematics of lower extremity in healthy adults during walking with external loads on trunk. Methods : Fifteen healthy adults were recruited and The subjects provided written and informed consent prior to participation. They walked on a ten-meter walkway at a self-selected pace with loads of 0, 5, 10, and 15kg. They completed three trials in each condition and kinematic changes were measured. A three-dimensional motion analysis system was used to analyze lower extremity kinematic data. The data collected by each way of walking task and analyzed by One-way ANOVA. Results : There were significant differences in hip and knee joint on saggittal plane at initial contact and preswing, and significant differences in ankle joint on transverse plane at preswing. Conclusion : These findings revealed that increased external loads were changed joint angles and influenced postural strategies because of kinematic mechanism and future studies is recommended to find out prevention from damage of activities of daily living.
목차
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참고문헌 (20)
참고문헌 신청
육군창 / 2010 / 아기띠와 슬링 착용이 체간과 하지의 근활성 및 족저압에 미치는 영향 / 대한물리의학회지 5(2):223~231
이상열 / 2009 / 처네(앞·뒤) 사용 방법이 보행 시 목, 허리 및 다리 근육 활성도와 족저압에 미치는 영향 / 한국운동역학회지 19(2):237~244
Abe D / 2008 / Ergonomic effects of load carriage on the upper and lower back on metabolic energy cost of walking / Appl Ergon 39(3):392~398
Abe D / 2004 / Effects of load carriage, load position, and walking speed on energy cost of walking / Appl Ergon 35(4):329~335
Anker LC / 2008 / The relation between postural stability and weight distribution in healthy subjects / Gait Posture 27(3):471~477
이상열 / 2009 / 처네(앞·뒤) 사용 방법이 보행 시 목, 허리 및 다리 근육 활성도와 족저압에 미치는 영향 / 한국운동역학회지 19(2):237~244
Abe D / 2008 / Ergonomic effects of load carriage on the upper and lower back on metabolic energy cost of walking / Appl Ergon 39(3):392~398
Abe D / 2004 / Effects of load carriage, load position, and walking speed on energy cost of walking / Appl Ergon 35(4):329~335
Anker LC / 2008 / The relation between postural stability and weight distribution in healthy subjects / Gait Posture 27(3):471~477
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