Journal of Biomedical Engineering Research (대한의용생체공학회:의공학회지)

The Korean Society of Medical and Biological Engineering (대한의용생체공학회)
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Plantar Pressure Distribution Characteristics of Hallux Valgus

엄지 발가락외반증환자의 발바닥 압력분포 특성

  • Published : 1997.12.01
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Abstract

We undertook this study to determine the plantar pressure distribution characteristics of hallux valgus, major increasing foot disease. Twenty three valgus Patients were evaluated with clinical examinations, radiologic studies and dynamic plantar pressure distribution measurements. The present study also suggested a masking method for detailed analyses on plantar pressure distribution measurements. With higher grade of hallux valgus, pressure, contact area, and impulse on metartasus are significantly increased Pressure concentration is very important in foot diseases and an approximate plantar pressure distribution should be considered on any shoe design.

증가하고 있는 주요 족부질환인 엄지발가락외반증의 특성을 이해하기 위하여 본 연구를 수행하였다.23명의 엄지발가락외반증 환자들에 관한 방사선학적 연구와 함께 자유보행시의 족저압력분포를 측정하였다. 또한 본 연구에서는 족저압력 분포를 상세히 분석하기 위한 해부학적으로 적절한 구역설정을 제시하였다. 족저압력분포를 측정한 결과, 엄지발가락외반증이 심한 환자일수록 중족골 부위의 압력, 접촉면 적과 시간, 충격량 등이 현저하게 증가함을 알 수 있었다. 엄지발가락외반증은 신발의 선정이 잘못됨에 의하는 경우가 적지 않았다. 족저압력집중은 족부질환에 있어서 매우 중요하므로, 신발의 설계에 있어서 적절한 족저압력분포를 고려하여야 한다.

Keywords

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