Publication:

機能貼布介入對自由車運動員股四頭肌之影響

本研究目的在探討機能貼布對自由車運動員股四頭肌肌力和肌耐力是否能有效提升，進而避免傷害之發生。研究對象為9名男性非競技自由車運動員，受試者平均年齡為28.77 ± 12.14歲，身高173.33 ± 5.02公分，體重73.11 ± 12.78公斤，BMI平均值為24.11 ± 3.10 (kg/m2)。實驗使用等速肌力測量儀器 (Biodex 4) 比較機能貼布貼紮前後最大肌力與肌耐力，受試者膝關節活動範圍角度設定為75度，以角速度60度/秒下進行最大肌力測試5次，取三次最大值平均做為最大肌力測量數據；肌耐力測試以角速度每秒60°、90°、120°、150°，分別施以10、15、20、23次進行肌耐力測驗，關節活動範圍設定為35~110度。統計分析以成對樣本t檢定 (SPSS 12) 比較未貼機能貼布與貼機能貼布之間差異。研究結果顯示：貼紮前股四頭肌之最大肌力為192.72 ± 49.5 Nm，貼紮後提升至224.58 ± 60.48 Nm， p < .05 (p = .024) 達顯著水準；肌耐力測試未貼紮前為119.44 ± 26.72 (W)，貼紮後肌耐力提升133.86 ± 37.98 (W)，p < .05 (p=.034)。結論：機能貼布能夠提升自由車運動員在股四頭肌之最大肌力與肌耐力。

The purpose of this study was to determine whether the maximal muscle strength and muscle endurance could be affected by Kinesio taping. The subjects were 9 male amateur cyclist. Moreover, the average age of subjects was 28.77 ± 12.14 year, height was 173.33 ± 5.02 cm, weight was 73.11 ± 12.78 kg and BMI was 24.11 ± 3.10 kg/m2. The study of method was divided into 2 parts of experiment, which were under treatment by Kinesio taping and without taping on quadriceps. Biodex System4 (Isokinetic Dynamometer) was used to simulate real bike-pedaling. Besides, the knee range of motion was limited at 75 degree. The maximal muscle strength of quadriceps was evaluated at velocity of 60 degree per second by repeating 5 times. Furthermore, the muscle endurance of quadriceps was evaluated at velocity of 60, 90, 120, 150 degrees per second by 10, 15, 20, and 23 times respectively. The statistic analysis was carried out by SPSS package 12 version and the significance level was set at α= 0.05.

Result: The maximal muscle strength of quadriceps increased from 192.72 ± 49.5Nm without taping to 224.58 ± 60.48Nm by Kinesio taping (p=.024). On the other hand, the endurance muscle of quadriceps was infected from 119.44 ± 26.72 W to 133.86 ± 37.98 W (p= .34). Conclusion: the Kinesion taping could increase both maximal muscle strength and endurance of quadriceps; therefore, quadriceps taping improve not only cycling performance but decrease injury.