여자체조선수의 등속성 근력에 관한 연구

The study of isokinetic strength of female gymnasts

&nbsp;&nbsp;The purpose of this study is to compare the specific character of health and isokinetic strength in elite and non-elite female gymnasts. Flexion of wrist joint, should or joint and hip joint, peak torque of extension, average power and so on are measured using Cybex 770 dynamometer. The results of two groups are compared. The results are as follow.<BR>&nbsp;&nbsp;1. Back strength is higher significant(p＜.001) comparing with control.<BR>&nbsp;&nbsp;2. Flexion at Peak torque of shoulder at 60deg/sec in female gymnast is highly significant(p＜.05) comparing with control. Extension at perk torque of shoulder at 60deg/sec, 180deg/sec in female gymnast is highly significant(p＜.05) comparing with control.<BR>&nbsp;&nbsp;3. Flexion at peak torque % body weight of shoulder ratio at 60deg/sec, 180deg/sec is highly significant(p＜.01, p＜.05) comparing with control<BR>&nbsp;&nbsp;Flexion at peak torque % body weight of hip ratio at 60deg/sec, 180deg/sec, 240deg/sec in female gymnasts is highly significant(p＜.01, p＜.05) comparing with control. Extension at ratio of shoulder, hip and wrist at 60deg/sec, 180deg/sec in female gymnasts is highly significant(p＜.05) comparing with control.<BR>&nbsp;&nbsp;4. Flexion of average power at 60deg/sec, 180deg/sec, 240deg/sec in shoulder is highly significant (p＜.01, p＜.05) comparing with control.<BR>&nbsp;&nbsp;Flexion of average power at 240deg/sec in hip is highly significant(p＜.01, p＜.05) comparing with control. Flexion of average power at 60deg/sec, 180deg/sec in extension is highly significant(p＜.01, p＜.05) comparing with control.<BR>&nbsp;&nbsp;5. Shoulder flexion of average power % body weight at 60deg/sec in female gymnast is highly significant(p＜.05) comparing with control. Hip extension of average power % body weight at 180deg/sec, 240deg/sec in female gymnast is highly significant(p＜.05) comparing with control. Wrist of average power % body weight at 90deg/sec, 180deg/sec in female gymnasts is highly significant(p＜.05) comparing with control.