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Fig. 1 | Journal of NeuroEngineering and Rehabilitation

Fig. 1

From: Relative independence of upper limb position sense and reaching in children with hemiparetic perinatal stroke

Fig. 1

Kinarm robot sensory and motor performance. a A healthy adolescent is seen positioned in the wheelchair base of the Kinarm robot. Both arms are supported and rest in the troughs. b Position-matching performance of an 11-year-old female healthy child is shown. Black (filled) targets represent the positions where the robot moved the contralesional hand. The grey lines connect the outer eight targets for visualization purposes. Unfilled targets represent the final hand position of the ipsilesional hand. Coloured ellipses represent Varxy around each target. The control participant mirror-matches the position of the contralesional, robotically moved hand with their ipsilesional hand. c Visually guided reaching performance of an 11-year-old healthy female is shown. The four colours indicate the trials moving in one single direction. Speed profiles for each direction of movement are shown

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