Integration of a prototype of bionic prosthesis hand

This paper shows the development of a prototype of bionie prosthesis for disabled by cross-border amputation integrating 3D printing, digital, mechanical and myoelectric systems. After the fundamental points from the point of view of the physiology of the hand, after the process of 3D printing of the prosthesis and its assembly, a study of the behavior of the myoelectric activity sensed in the forearm is carried out in order to characterize Some gestures which have been assigned to certain movements of the prosthesis. The resulting product of this project is a prosthesis with 5 degrees of freedom (GDL) a weight of 470g the capacity to reproduce 5 movements generated from a command emitted remotely by the user, which is received by means of a Bluetooth module of Low energy from a myoelectric signal pickup device called getMyo.