Resistance exercise has been widely reported to have positive rehabilitation effects for patients with neuromuscular and orthopaedic conditions. This article presents prototypes of smart variable resistance exercise devices using magneto-rheological fluid dampers. An intelligent supervisory control for regulating the resistive force or torque of the device is developed, and is validated both numerically and experimentally. The device provides both isometric and isokinetic strength training for the human joints including knee, elbow, hip, and ankle.

中文翻译：

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智能康复设备：第一部分 - 力追踪控制

抗阻运动已被广泛报道对神经肌肉和骨科疾病患者具有积极的康复效果。本文介绍了使用磁流变流体阻尼器的智能可变阻力锻炼设备的原型。开发了一种用于调节装置阻力或扭矩的智能监控控制，并通过数值和实验进行了验证。该设备为包括膝盖、肘部、臀部和脚踝在内的人体关节提供等长和等速力量训练。