擊劍手套介面與施力姿勢對握力與捏力的影響

Impacts of the fencing glove interface and grip related on grip force and pinch

目的：探討不同材質手套和不同施力姿勢對握力、捏力之影響，以及不同材質手套對於動作時間與刺擊準確性之影響。方法：實驗以握力器、捏力感應板和力量電阻感應片連接生物訊號擷取儀收集握力、捏力和動作時間等資料。經雙因子變異數分析、多變量分析進行各項考驗。結果：握力方面，不同姿勢（p=.022）與不同材質手套（p=.010）皆達顯著水準。在捏力方面，不同姿勢（p=.000）與不同材質手套（p=.046）達到顯著差異，不同材質手套的準確性（p=.026）也達到顯著水準。合成皮材質的手套在握力、捏力和準確性也獲得最佳表現，但是對動作時間沒有顯著影響。結論：不同材質手套的選擇，對於選手的表現會有不同的影響，合成皮材質手套在握力、捏力及準確性的檢測有最佳的表現。研究建議，選擇表現最佳的合成皮手套，以及手腕施力姿勢在捏力、握力表現最佳的二分位和六分位做為防禦的主要動作，將可有效減少選手的手部與肢體的疲勞並提昇運動績效。

Purpose: This study was to investigate the influence of different material gloves and posture of application of force to grip and pinching strength, and the influence of different material gloves to motion time and hitting accuracy as well. Methods: In the experiments, the study was to adopt hand dynamometer, pinchmeter and FS4 contact switch sensors to collect data. The data was analyzed through two-way ANOVA and MANOVA. Results: In the grip force, different postures had significant difference (p= .022); and different material gloves also had significant difference (p= .010). In the pinch, different postures (p= .000) and material gloves (p= .046) had significant difference, and the accuracy of different material gloves also had significant difference (p＝ .026). However, there was no significant effect in motion time. Synthetic leather gloves provide the optimal grip force, pinch as well as hitting accuracy. Conclusion: The choice of different material gloves has different performance to the fencers; Synthetic leather gloves have the better performance in the grip, pinching strength and accuracy. The study proposes that the best choice of synthetic leather gloves, making the good use of the best seconde and sixte of position of wrist application of force posture pinch strength and grip display will minimize fencers' fatigue of their hands and body and meanwhile assure the good performance of the exercise.