Development of Visualizing System of Grasp Force Information for Prosthesis Hand Operation

Abstract

Utilization of myoelectric hand is important for social reintegration of person with disabilities on upper limb. However, trainings of installation for myoelectric hand are needed to become more efficient, because the trainings are provided in limited number of the medical institutions and trials in these facilities. As one of solution, this research proposes a visual feedback system of grasp force information for subject person of the training. This report discusses about the basic interface and visualizing method of the proposed system by using pressure sensors and microcomputer. And the experimental plan of the hand shape tracking test by using Leap Motion is also examined.