Patent Document ID: 9186505
Application ID: 14548946
Patent Flag: 1

Claim One:
1. A transcranial electrostimulation device comprising: a first generator configured to produce alternating current electric pulses of a random frequency, wherein a polarity of the alternating current electric pulses is constant; a second generator configured to produce both alternating and direct current electric pulses of a random frequency; wherein the alternating and direct current electric pulses of the second generator modulates the alternating direct current electric pulses produced by the first generator forming modulated control signals; an inverter coupled to the first generator and the second generator, wherein the inverter is configured to reverse the polarity of the alternating and/or direct current electric pulses generated by each generator; an amplitude data generating mechanism responsive to the modulated control signals and coupled to the first and the second generator; and four electrodes configured to be coupled to a skin surface of a patient and deliver the modulated control signals to the patient.