ELECTRICAL STIMULATION DEVICE, TRAINING APPARATUS, AND ELECTRICAL STIMULATION METHOD

摘要

An electric stimulation apparatus, comprising: first to fourth electrodes and an electric stimulation generating unit that supplies electric stimulation signals to each of the first to fourth electrodes. The electric stimulation generating unit supplies electric stimulation signals to the first and second electrodes according to the first stimulation pattern, and supplies electric stimulation signals to the third and fourth electrodes according to the second stimulation pattern. The first stimulation pattern is determined to supply an electrical stimulation signal whose stimulation intensity changes according to the first waveform to the first electrode, and to supply an electrical stimulation signal whose stimulation intensity changes according to the second waveform to the second electrode, The second waveform increases or decreases in conjunction with the first waveform. The second stimulation pattern is determined to supply an electrical stimulation signal whose stimulation intensity changes according to the third waveform to the third electrode, and supply an electrical stimulation signal whose stimulation intensity changes according to the fourth waveform to the fourth electrode, The fourth waveform increases or decreases in conjunction with the third waveform. The electric stimulation generating unit alternately performs electric stimulation of the first and second stimulation patterns.