ELECTRIC STIMULATOR Russian patent published in 1995 - IPC

FIELD: medical technique. SUBSTANCE: electric stimulator has the unit 5 for generating stimulating pulses, two synchronization pickups 1, 2, the shaper 11 of training control pulses, several stimulation ducts 15, each duct includes controlled delay unit 18, the shaper 19 of a burst of stimulating pulses and the output circuit 20 with two electrodes 22. Each synchronization pickup 1,2 includes the angle sensor 3, having for more accurate determination of time moment of beginning of a phase of limb flexure an infrared light-emitting diode and infrared photodetector, a distance between which is being changed at increasing of an angle of the limb flexure. EFFECT: enhanced serviceability. 2 cl, 3 dwg