Analysis of technical characteristics of typical lower limb balance movements in Tai Chi: a cross-sectional study based on AnyBody bone muscle modeling
In: PeerJ, Jg. 11 (2023-08-01), S. e15817
Online
academicJournal
Zugriff:
Background Tai Chi is an excellent traditional Chinese physical fitness exercise, and its unique balancing movements are very important for improving human balance. In this study, the two most representative Tai Chi balance movements, “knee lift balance” and “leg stirrup balance”, were selected to establish the lower limb bone muscle model of Tai Chi balance movements by using computer simulation modeling technology, aiming to analyze the characteristics of the lower limb movement mechanisms of typical balance movements, to provide a quantitative theoretical basis for improving the scientific level of Tai Chi. Method A total of 16 subjects were recruited for this study. the BTS three-dimensional motion capture system and three-dimensional force platform were used for motion data acquisition, the physiological electromyographic signals were collected using BTS surface electromyography, and the lower limb bone muscle model of Tai Chi balance movements was established by AnyBody human simulation. Result In the knee lift balancing movement, the balance leg hip abduction/adduction angle, hip flexion/extension moment, and the strength of the rectus femoris muscle, biceps femoris short capitis, and iliacus muscle of the amateur group was significantly smaller than that of the professional group (P
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Analysis of technical characteristics of typical lower limb balance movements in Tai Chi: a cross-sectional study based on AnyBody bone muscle modeling
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Autor/in / Beteiligte Person: | Li, Haojie ; Wang, Xin ; Du, Zhihao ; Shen, Shunze |
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Zeitschrift: | PeerJ, Jg. 11 (2023-08-01), S. e15817 |
Veröffentlichung: | PeerJ Inc., 2023 |
Medientyp: | academicJournal |
ISSN: | 2167-8359 (print) |
DOI: | 10.7717/peerj.15817 |
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