Design and development of a modular wrist rehabilitation robot with impedance control and gravity compensation.

ABSTRACT: The number of stroke patients is steadily increasing, highlighting the critical need for rehabilitation to restore motor function. The shortage of rehabilitation specialists and the repetitive nature of traditional exercises underscore the advantages of robotic systems. However, many existing rehabilitation robots are not adaptable to various therapeutic requirements. Modular robots, with their reconfigurability and ease of assembly, provide a practical solution. This study presents the design and development of a modular wrist rehabilitation robot, consisting of three identical modules that provide the necessary degrees of freedom for wrist movement. The modular structure allows for easy assembly, adjustment for different hand sizes, and adaptability to various configurations. To improve

SUBMITTER: Ghaffari ZB 

PROVIDER: S-EPMC12796202 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature