《中国康复理论与实践》 ›› 2022, Vol. 28 ›› Issue (6): 690-695.doi: 10.3969/j.issn.1006-9771.2022.06.010

• 应用研究 • 上一篇    下一篇

24式简化太极拳野马分鬃动作导致膝关节损伤的风险评估

刘辉1a,尹航2,梅博威1b,贾绍辉1a,柏开祥1a()   

  1. 1.武汉体育学院,a.健康科学学院,b.武术学院,湖北武汉市 430079
    2.武汉商学院,湖北武汉市 430058
  • 收稿日期:2021-10-15 修回日期:2022-05-19 出版日期:2022-06-25 发布日期:2022-07-05
  • 通讯作者: 柏开祥 E-mail:382641388@qq.com
  • 作者简介:刘辉(1980-),男,汉族,湖北黄石市人,硕士,讲师,主要研究方向:体质测量与评价。|柏开祥(1967-),男,汉族,湖北钟祥市人,博士,教授,主要研究方向:生物力学。
  • 基金资助:
    湖北省自然科学基金面上项目(2010CDB05001);湖北省教育厅人文社会科学研究重点项目(17D071);武汉体育学院"十四五"湖北省优势特色学科(群)(2021-5);武汉体育学院中青年科研创新团队项目(21KT14)

Risk assessment of knee joint injury induced by simplified 24-action Taiji Quan wild horse mane splitting practice

LIU Hui1a,YIN Hang2,MEI Bowei1b,JIA Shaohui1a,BAI Kaixiang1a()   

  1. 1. a. College of Health Science, b. College of Martial Arts, Wuhan Sports University, Wuhan, Hubei 430079, China
    2. Wuhan Business University, Wuhan, Hubei 430058, China
  • Received:2021-10-15 Revised:2022-05-19 Published:2022-06-25 Online:2022-07-05
  • Contact: BAI Kaixiang E-mail:382641388@qq.com
  • Supported by:
    Natural Science Foundation of Hubei Province(2010CDB05001);Key Project of Humanities and Social Sciences of Hubei Provincial Department of Education(17D071);Hubei Dominant Characteristic Discipline Group of the 14th Five-Year Plan of Wuhan Sports University(2021-5);Young and Middle-Aged Scientific Research and Innovation Team Project of Wuhan Sports University(21KT14)

摘要:

目的 通过力学分析评估24式简化太极拳野马分鬃动作不同姿位的损伤风险。方法 建立太极拳野马分鬃动作的力学模型,通过图像分析研究大腿和小腿的坐标、速度、加速度和水平角的数据,X片测量股四头肌的力臂,比较高、低姿位野马分鬃动作的股四头肌拉力、股胫关节作用力和髌股关节压力。结果 与高姿位相比,低姿位时上端环节质心坐标及速度均变小,右膝关节中心坐标和速度也降低,膝关节角度从128°降到115°;膝关节力矩、股四头肌拉力、股胫关节水平作用力和垂直作用力、股胫关节承受总载荷和髌股骨关节压力均显著增加(F > 37.187, P < 0.001)。结论 采用低姿位练习太极拳野马分鬃动作,膝关节受伤风险较高。

关键词: 太极拳, 野马分鬃, 关节压力, 膝关节损伤

Abstract:

Objective To investigate the injury risk of simplified 24-action Taiji Quan wild horse mane splitting practice at different postures with mechanical analysis. Methods The mechanical model of the action of Taiji Quan wild horse mane splitting was establishied, and then the coordinates, velocity, acceleration and horizontal angle of thigh and lower leg were determined by image analysis. The force arm of quadriceps femoris was detected by X-ray, and the quadriceps femoris tension, femoral tibial joint force and patellofemoral joint pressure of wild horse mane splitting practice with different postures were compared. Results Compared with the high posture, the coordination and velocity decreased, the average angle of knee joint decreased from 128° to 115° at the low posture; and the knee moment, the quadriceps femoris tension, femoral tibial joint force and patellofemoral joint pressure significantly increased (F > 37.187, P < 0.001). Conclusion When practicing Taiji Quan wild horse mane splitting, the risk of knee injury at the low posture is higher than that at high posture.

Key words: Taiji Quan, wild horse mane splitting, joint pressure, knee injury

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