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Fig. 3 | Journal of NeuroEngineering and Rehabilitation

Fig. 3

From: Robot-supported upper limb training in a virtual learning environment : a pilot randomized controlled trial in persons with MS

Fig. 3

Example of basic motor function exercise ‘reach’ (a) and ‘pull’ (b). Participants have to reach or pull the disk towards the target. Visual feedback on the correctness of the executed trajectory is provided by colour changes of the disk (green, orange, red). During pulling, subjects experience resistance on, or are pulled to, the trajectory

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Journal of NeuroEngineering and Rehabilitation

ISSN: 1743-0003

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