• Journal Logo

Table of Content

Open Access iconOpen Access

ARTICLE

crossmark

The Kinematics and Surface Electromyography Characteristics of Round Kick of Martial Arts Athletes

Xin Wang*

Department of Command and Tactics, Henan Police College, Zhengzhou, 450046, China

* Corresponding Author: Xin Wang. Email: email

Molecular & Cellular Biomechanics 2020, 17(4), 189-198. https://doi.org/10.32604/mcb.2020.011236

Abstract

In order to improve the level of athletes, modern scientific and technological means can be used to understand the characteristics and rules of movement. This study mainly analyzed the whip leg technique of Sanda athletes. Taking ten athletes as an example, the kinematics and surface electromyography (sEMG) data of them were measured, calculated and sorted out when they were doing the action of round kick. The results showed that the movement completion time of the first-level athletes was shorter, 0.34 ± 0.33 s. In the stage of turning hip and hitting, the angle of hip joint increased significantly. In the stage of turning hip, there was a significant difference in the angle of hip joint between different levels of athletes (p < 0.05), and there was no significant difference in other kinematics characteristics. In the aspect of sEMG, the duration of muscle discharge of the first-level athletes was shorter, but there was no significant difference in integrated electromyogram (IEMG) and root mean square (RMS). The experimental results reveal the importance of hip joint in the course of round kick and provide some theoretical bases for improving the level of athletes and carrying out targeted training.

Keywords


Cite This Article

APA Style
Wang, X. (2020). The kinematics and surface electromyography characteristics of round kick of martial arts athletes. Molecular & Cellular Biomechanics, 17(4), 189-198. https://doi.org/10.32604/mcb.2020.011236
Vancouver Style
Wang X. The kinematics and surface electromyography characteristics of round kick of martial arts athletes. Mol Cellular Biomechanics . 2020;17(4):189-198 https://doi.org/10.32604/mcb.2020.011236
IEEE Style
X. Wang, "The Kinematics and Surface Electromyography Characteristics of Round Kick of Martial Arts Athletes," Mol. Cellular Biomechanics , vol. 17, no. 4, pp. 189-198. 2020. https://doi.org/10.32604/mcb.2020.011236



cc This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
  • 2880

    View

  • 2088

    Download

  • 0

    Like

Share Link