セルスポットを用いた体幹回旋運動の計測方法の検討(3部運動の解析)

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Few studies on the rotation of the spine in vivo have been reported for lack of a reliable clinical measuring system. In this paper, the method of measuring trunk rotation in vivo is presented. Special devices were made in order to measure movements of the head, the first thoracic segment, and pelvic region in 2-dimension. LEDs were positioned on both sides of the head, the first thoracic segment, and the pelvis. The movements of rotation of the cervical region and thoracolumbar region were measured by SELSPOT SYSTEM. The study was performed on 20 normal young males (24-35 years), 15 normal aged subjects (62-85 years), and 23 hemiplegic patients (52-78 years) including 9 left and 14 right hemiplegics. The mean range of the total spine rotation was 254 degrees and 239 degrees in young males, 184 degrees and 180 degrees in the aged subjects, and 169 degrees and 149 degrees in hemiplegic patients in sitting and standing positions, respectively. The mean range of rotation in the cervical region was 147 degrees and 133 degrees in young males, 120 degrees and 116 degrees in the aged, and 110 degrees and 96 degrees in hemiplegic patients in sitting and standing positions, respectively. The mean range of rotation in the thoracolumbar region was 114 degrees and 113 degrees in young males, 69 degrees and 68 degrees in the aged, and 65 degrees and 59 degrees in hemiplegic patients in sitting and standing positions, respectively. It is apparent that the range of rotation of the spine decreased as a function of age. The decrease is marked in the range of the thoracolumbar region.
バイオメカニズム学会の論文
1984-04-25

セルスポットを用いた体幹回旋運動の計測方法の検討(3部運動の解析)

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セルスポットを用いた体幹回旋運動の計測方法の検討(3部 運動の解析)

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セルスポットを用いた体幹回旋運動の計測方法の検討(3部運動の解析)