Foot Scan 측정을 통한 노년 여성의 보행 분석
Gait Analysis on the Elderly Women with Foot Scan
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참고문헌
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초록
This study compares the gait characteristics of elderly women during barefoot walking and walking with sneakers. We measured foot angles, max foot pressure, peak plantar pressure of each plantar region, velocity of Center of Pressure(COP), and axis shifting of COP with an RS-scan system. Elderly women's foot angles were narrower when walking with sneakers than when barefoot walking. We found that the subtalar joint angle (representing ankle joint flexibility)affected walking stability. Regarding the peak plantar pressure of each foot region, pressures were high in the medial regions and the pressures greatly varied depending on the region measured during barefoot walking. The COP moved significantly faster when walking with sneakers than barefoot walking and suggests that elderly women walked faster in sneakers. Axis shifting of the COP decreased during walking with sneakers and indicated that gait balance improved when walking with sneakers. The findings of the present study can be utilized as foundational data for elderly women's gait characteristics as well as data for the production of functional footwear. Future research that focuses on various types of shoes, age groups, and gender are recommended for the development of more functional footwear for stable gaits.
Abstract
This study compares the gait characteristics of elderly women during barefoot walking and walking with sneakers. We measured foot angles, max foot pressure, peak plantar pressure of each plantar region, velocity of Center of Pressure(COP), and axis shifting of COP with an RS-scan system. Elderly women's foot angles were narrower when walking with sneakers than when barefoot walking. We found that the subtalar joint angle (representing ankle joint flexibility)affected walking stability. Regarding the peak plantar pressure of each foot region, pressures were high in the medial regions and the pressures greatly varied depending on the region measured during barefoot walking. The COP moved significantly faster when walking with sneakers than barefoot walking and suggests that elderly women walked faster in sneakers. Axis shifting of the COP decreased during walking with sneakers and indicated that gait balance improved when walking with sneakers. The findings of the present study can be utilized as foundational data for elderly women's gait characteristics as well as data for the production of functional footwear. Future research that focuses on various types of shoes, age groups, and gender are recommended for the development of more functional footwear for stable gaits.
참고문헌 (30)
- De Cork, A., "Temperal characteristics of foot roll-over during barefoot jogging : reference data for young adults", Gait & Posture, 21(4), pp.432~439 (2005)
- Goonetilleke, R. S., "Legality of bowling actions in cricket", Ergonomics, 42(10), pp.1386~1397 (1999)
- 구미옥, "노인 낙상예방 운동중재 문헌분석 연구", Journal of Korean Academy of Nursing, 35(6), pp.1101~1112 (2005), 한국간호과학회
- Hansen, L., "Significance of mat and shoe softness during prolonged work in upright position: based on measurements of low back muscle EMG, foot volume changes, discomfort and ground force reactions", Applied Ergonomics, 29(3), pp.217~224 (1998)
- Imms, F. J., "Studies of gait and mobility in elderly", Age Ageing, 10, pp.147~156 (1981)
- Jeon, M. Y., "A study on the elderly patients hospitalized by the fracture from the fall", Journal of Korean Academy of Nursing, 31(3), pp.443~453 (2001)
- Kim, N. H., "Relation of fall, foot and shoes", Proceedings of the Korean Physical Education Association for Girls and Women, Fall Conferences, pp.107~119 (2010)
- Kim, S. S., "Gait Analysis on young and elderly women with foot scan", Proceedings of Fashion & Textile Research Journal, Fall Conferences, pp.290~ (2011)
- 김용재, "20대 여성의 신발종류에 따른 족저압 영역별 비교 연구", 한국운동역학회지, 14(3), pp.83~98 (2004), 한국운동역학회
- Ko, S. U., "Gait patterns during different walking conditions in older adults with and without knee osteoarthritis-results from the baltimore longitudinal study of aging", Gait & Posture, 33, pp.205~210 (2011)
- Lajoie, Y., "Predicting falls within the elderly community", Archives of Gerantology & Griatrics, 38(1), pp.11~26 (2004)
- Lee, K. C., "The study on human technological analysis and evaluation of shoes for korean old ladies", Korean Physical Education Association for Girls and Women, 14(2), pp.121~136 (2000)
- Lehtola, S., "Falls and injuries falls late in home dwelling life", Archives of Gerontology & Geriatrics, 42, pp.217~224 (2006)
- Leveille, S. G., "Musculoskeletal pain and risk for falls in older disabled women living in the community", American Geriatrics Society, 50(4), pp.671~678 (2002)
- Lord, S. R., "A physiological profile approach to fall risk assessment and prevention", Journal of the American Physical Therapy Association, 83, pp.237~252 (2003)
- MacWilliams, B. A., "Foot kinematics and kinetics during addescent", Gait & Posture, 17(3), pp.214~224 (2003)
- Menz, H. B., "Foot and ankle risk for falls in older people", Journals of Gerontology(Series A), 61(8), pp.866~870 (2006)
- Nigg, B. M., "The influence of running velocity and midsole hardness on external impact forces in heel-toe running", Journal of Biomechanics, 20(10), pp.951~959 (1987)
- 박재경, "신발류 치수체계 설정을 위한 노년 여성의 발 형태 유형화", 복식, 55(2), pp.33~44 (2005), 한국복식학회
- 박재경, "제주대학교 자연과학대학 의류학과 청년층과의 비교를 통한 노년 여성 발의 형태", 한국의류학회지, 28(11), pp.1495~1506 (2004), 한국의류학회
- 박순지, "인간공학적 신발설계를 위한 노년 여성 발측정치 분석", 한국의류산업학회지, 10(1), pp.83~91 (2008), 한국의류산업학회
- 박승민, "외국의 노인 낙상 예방 프로그램 메타 분석: 70대와 80대 고령자 집단의 비교", 한국노년학, 30(1), pp.49~63 (2010), 한국노년학회
- Ryew, C. C., "Kinematic analysis of gaits according to kinds of shoe heel height", JEJU National University Institute of Physical and Science, 3, pp.69~103 (1997)
- 신화경, "Toe Spreader가 경직성 뇌성마비 아동의 동적 족압 특성에 미치는 영향", 대한물리치료학회지, 22(1), pp.47~51 (2010), 대한물리치료학회
- Son, S. Y., "A study on the gait of ballet dancers", Korean Society of Science, 7, pp.39~49 (2002)
- 송주호, "기능성 신발과 일반 운동화의 운동역학적 비교분석", 체육과학연구, 19(1), pp.1~8 (2008), 국민체육진흥공단 부설 한국스포츠개발원
- Song, M. S., "Gerontological nursing" (1995), Seoul National University Press
- Tinetti, M. E., "Risk factors for fall among elderly person living in the community", New England Journal of medicine, 319, pp.1701~1709 (1988)
- Voort, V. D., "Risk factors for ostteoporosis related to their outcome", Osterporosis International, 12(8), pp.630~638 (2001)
- Willems, Y., "Relationship between gait biomechanics and inversion sprains: a prospective study of risk factors", Gait & Posture, 21(4), pp.379~387 (2005)