Clinical assessment of upper extremity function typically relies on subjective evaluation of movement quality and/or time spent to complete a given task. This is neither objective nor sensitive enough for subtle changes related to patient progression. Some systems use motion analysis with skeletal tracking software. However, these systems do not perform...

Complex sensorimotor functions in the hand, such as proprioception and neuromuscular control, can be impaired by musculoskeletal disorders, neurological diseases and traumatic injuries. Traditional rehabilitation has shown to be effective at restoring some function back to an impaired hand, however, plasticity of the central nervous system to relearn...