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Updated: Jul 15, 2025

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Experimental Methods to Study Human Postural Control
Published on: September 11, 2019
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开发一个圆性扰动系统,在圆行走过程中提供意想不到的扰动 (EPES系统)
Shoval Sade1, Hodaya Pickholz2, Itshak Melzer3
1Department of Mechanical Engineering, Faculty of Engineering, Ben-Gurion University of the Negev, Beer-Sheva, Israel.
Journal of neuroengineering and rehabilitation
|September 25, 2023
概括
圆乱系统 (EPES) 在圆行走过程中提供意想不到的平衡训练,以改善干部和上肢的控制. 这种新的系统增强了反应平衡反应,有可能减少老年人中跌倒率.
科学领域:
- 生物力学 生物力学
- 机器人技术 机器人技术 机器人技术
- 老年学是一门学科.
背景情况:
- 基于扰乱的平衡训练 (PBBT) 改善了反应平衡反应,并减少了跌倒率.
- 传统的PBBT通常侧重于站立或在跑步机上行走,以步骤反应为目标.
- 现有的方法可能无法充分解决动态活动期间的干部和上肢反应控制.
研究的目的:
- 开发和构建一个机械系统,圆性扰动系统 (EPES),用于基于扰动的平衡训练.
- 为了特别准和改善干和上肢平衡,在圆行走过程中进行反应性控制.
- 为老年人提供一种新的训练方法,以提高平衡并降低跌倒风险.
主要方法:
- 使用静止圆运动装置开发EPES系统.
- 实施立体摄像系统,以识别干和手臂的反应平衡反应.
- 创建闭环反软件,以基于实习生响应控制系统干扰.
主要成果:
- 在圆行走过程中,EPES系统提供3D,可控,不可预测的干扰.
- 软件成功识别了参与者的干和手臂反应平衡反应.
- 该系统展示了为运动学习提供闭环反的能力.
结论:
- EPES系统有效地触发了反应平衡反应,包括身体部分的反旋转.
- 它同时唤起手臂和干的反应反应,表明有效的反应训练的潜力.
- 该系统提供了一种有希望的方法,通过圆运动期间的有针对性的干扰来增强老年人平衡控制.
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