Abstract: A dementia prediction system and an operating method thereof are disclosed. The dementia prediction system includes a bio signal collection module configured to detect brainwave information and visual information of a subject and a brain aging determination module configured to calculate directional data of a bio signal of the subject from the brainwave information and the visual information and classify the directional data into a dementia group and a normal group using training data of a preset dementia group and a preset normal group.
Type:
Application
Filed:
July 20, 2017
Publication date:
December 27, 2018
Applicant:
GI Signal, Ltd.
Inventors:
Won Bae KIM, Hunn Franz Rhee, Hee Kyong YOO
Abstract: An apparatus for measuring electroencephalogram (EEG) may include at least one an EEG-detecting electrode and an eye patch. The EEG-detecting electrode may be configured to detect an EEG of a subject. The eye patch may be configured to shut eyes of the subject when measuring the EEG.
Abstract: An apparatus for diagnosing dementia may include database in which a first reference index may be stored. The first reference index may be set based on a standard alpha (?) wave peak levels obtained from EEG measurement signals of a normal person. An alpha wave peak level obtained from EEG measurement signals of a subject may be extracted as a first index. The first index may be compared with the first reference index to diagnose the dementia.
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