METHOD AND DEVICE FOR IMPROVING MEMORY THROUGH BRAIN STIMULATION

摘要

A method of an electronic device performed for improving a memory based on brain stimulation comprises: a step (a) of allowing the electronic device to output a signal for an electric signal of a brain which is an object, and determining a brain response activation degree by receiving a neural signal of a brain cortex area of the object corresponding to the signal for the electric signal; a step (b) of allowing the electronic device to select at least one brain cortex target area based on the brain response activation degree; a step (c) of allowing the electronic device to receive a general brain response signal of the object by a stimulus from the brain cortex target area; a step (d) of allowing the electronic device to output a signal for brain activation induction electric stimulation for the brain cortex target area, and to receive the brain response signal of the object corresponding to the signal for the induction electric stimulation; a step (e) of allowing the electronic device to measure change of the received brain response signal, and to determine brain activation change; and a step (f) of allowing the electronic device to deduct morphological or timed features of the brain response signal, and to evaluate memory ability of the object. The step (f) includes: a step (f1) of allowing the electronic device to detect the brain response signal for each sample signal for measurement; a step (f2) of allowing the electronic device to measure a feature point for each sample signal for each target area of the brain; a step (f3) of allowing the electronic device to select the sample signal and the target area; and a step (f4) of allowing the electronic device to calculate memory accuracy of the selected sample signal.;COPYRIGHT KIPO 2018