TRANSCRANIAL ELECTRICAL STIMULATION DEVICE HAVING MULTIPURPOSE ELECTRODES

摘要

The present invention relates to an electrotherapy stimulation device having at least three fully programmable multipurpose electrodes in fixed positions and the use of such device for achieving various cognitive effects such as those involved in creative problem solving. The electrodes of the present invention are multipurpose electrodes designed so each electrode can selectively serve multiple functions such as, but not limited to, as anode, cathode or ground of a stimulation circuit.