Study on an Exoskeleton Hand Function Training Device.
- Author:
Xin HU
;
Ying ZHANG
;
Jicai LI
;
Jinhua YI
;
Hongliu YU
;
Rongrong HE
- Publication Type:Journal Article
- MeSH:
Bionics;
instrumentation;
Electromyography;
Exoskeleton Device;
Fingers;
Hand;
Humans;
Motion;
Stroke Rehabilitation
- From:
Journal of Biomedical Engineering
2016;33(1):23-30
- CountryChina
- Language:Chinese
-
Abstract:
Based on the structure and motion bionic principle of the normal adult fingers, biological characteristics of human hands were analyzed, and a wearable exoskeleton hand function training device for the rehabilitation of stroke patients or patients with hand trauma was designed. This device includes the exoskeleton mechanical structure and the electromyography (EMG) control system. With adjustable mechanism, the device was capable to fit different finger lengths, and by capturing the EMG of the users' contralateral limb, the motion state of the exoskeleton hand was controlled. Then driven by the device, the user's fingers conducting adduction/abduction rehabilitation training was carried out. Finally, the mechanical properties and training effect of the exoskeleton hand were verified through mechanism simulation and the experiments on the experimental prototype of the wearable exoskeleton hand function training device.
