开发一个以训练为导向的可穿戴膝关节外骨架,用于在式任务中形成科学力量应用模式
Shuai Chang1,2, Feng Feng2, Zihao Li1
1Sport Biomechanics Center, Institute of Artificial Intelligence in Sports, Capital University of Physical Education and Sports, Beijing, China.
Frontiers in bioengineering and biotechnology
|March 2, 2026
概括
一个新的可穿戴的膝关节外骨架促进部主导的坐,减少膝关节压力和受伤风险. 这种设备标准化了式训练的机制,以实现更安全,更有效的运动训练.
科学领域:
- 生物力学 生物力学
- 可穿戴技术可穿戴技术
- 运动科学 运动科学 运动科学
背景情况:
- 式训练对于运动表现至关重要.
- 不良的坐技巧增加了膝盖受伤的风险.
- 需要方法来提高安全性.
研究的目的:
- 开发和评估一个可穿戴的膝盖外骨架.
- 为了促进部占主导地位的腰模式.
- 为了提高膝盖安全在练习.
主要方法:
- 15名健康男性参与了这项研究.
- 在匹配的负载下, Squats 在外骨和外骨之间进行.
- 分析了3D运动,地面反应力和EMG数据.
主要成果:
- 外骨架减少了部,膝盖和脚的角速度.
- 部功率贡献增加了20-40%,而膝盖贡献减少了20-30%.
- 膝盖和脚的运动范围减少,大中的激活减少.
结论:
- 外骨架有效地规范了式运动的机制,并减少了膝盖负荷.
- 建议进行个性化调整,以实现最佳的培训传输.
- 可能需要辅助运动工作来维持功能性运动范围.
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