Generator of facial excitomotor currents. (Machine-translation by Google Translate, not legally binding)

摘要

Facial excitomotor current generator, characterized in that it is composed of two cascaded oscillators, one comprising an integrated circuit (1), two resistors (2), (3) and a capacitor (4) to determine the proper times of a waveform obtained at the output of said integrated circuit (1), a capacitor (5) to vary the slopes of the obtained wave, and another, which is polarized by the first, comprising a transistor (10), as an element active, a transformer (11) used as an oscillating circuit and as a load adapter to the circuit, a resistor (6) that polarizes the base of the transistor (10), a resistor (8) that limits the maximum intensity by the base of the transistor (10), a diode (9) that protects the transistor (10) from the voltage peaks that appear in the collector when the transistor (10) is cut off, a capacitor 7 that alternately acts as a limiter of the peak voltage of the collector of the transistor (10) and as a soul arbor of energy, and an output potentiometer (12) that allows to regulate the voltage to be applied. (Machine-translation by Google Translate, not legally binding)