踢足球时支撑腿的硬度与踢腿躯干运动学之间的关系。

IF 1.1 4区医学 Q4 ENGINEERING, BIOMEDICAL

Journal of Applied Biomechanics Pub Date : 2024-09-18 DOI:10.1123/jab.2023-0301

Akihiro Tamura,Keita Shimura,Yuri Inoue

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引用次数: 0

摘要

支撑腿的硬度可能会改变踢球腿向躯干和下肢的能量传递，从而影响踢球表现。本研究旨在阐明支撑腿的硬度是否会影响足球运动员踢球时的躯干运动学和踢球表现。22 名男子大学生足球运动员参加了研究。研究人员使用三维运动分析系统获取并计算了支撑腿的硬度属性和躯干运动学数据。结果显示，支撑腿的腿部刚度越大，踢球时躯干旋转角度越小。最大摆动速度与支撑腿的硬度之间没有明显的相关性（P < .05）。这些结果表明，支撑腿的硬度可能会抑制踢球运动中的躯干旋转。然而，与摆动速度之间缺乏关系表明需要进一步研究其对踢球表现的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Relationship Between Supporting Leg Stiffness and Trunk Kinematics of the Kicking Leg During Soccer Kicking.

The stiffness of the supporting leg may alter the energy transfer to the trunk and lower extremities of the kicking leg, which may affect kick performance. This study aimed to clarify whether the stiffness of the supporting leg affects the trunk kinematics during kicking and kicking performance in soccer players. Twenty-two male collegiate soccer players participated in the study. The data for the stiffness properties of the supporting leg and trunk kinematics were obtained and calculated using a 3-dimensional motion analysis system. The results showed that a greater leg stiffness of the supporting leg was associated with a lower trunk rotation angle during kicking. There were no significant correlations between the maximum swing speed and the stiffness of the supporting leg (P < .05). These results suggest that stiffness of the supporting leg may restrain trunk rotation during the kicking motion. However, the lack of a relationship with swing speed indicates the need for further investigation into its effects on kicking performance.

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来源期刊

Journal of Applied Biomechanics 医学-工程：生物医学

CiteScore

2.00

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： The mission of the Journal of Applied Biomechanics (JAB) is to disseminate the highest quality peer-reviewed studies that utilize biomechanical strategies to advance the study of human movement. Areas of interest include clinical biomechanics, gait and posture mechanics, musculoskeletal and neuromuscular biomechanics, sport mechanics, and biomechanical modeling. Studies of sport performance that explicitly generalize to broader activities, contribute substantially to fundamental understanding of human motion, or are in a sport that enjoys wide participation, are welcome. Also within the scope of JAB are studies using biomechanical strategies to investigate the structure, control, function, and state (health and disease) of animals.