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Emotional control system based on electroencephalogram feedback

A technology that regulates systems and emotions, and is applied in medical devices, devices that cause changes in perception, and medical science. It can solve problems such as low real-time performance, high cost of feedback experiments, and affect regulation efficiency, so as to improve emotion regulation ability. , high time resolution, and the effect of reducing interference

Active Publication Date: 2017-01-04
SHANGHAI UNIV
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, the feedback experiment based on fMRI is expensive; at the same time, as a dynamic process, the time-varying characteristics of emotion regulation are millisecond-level, and the feedback system using fMRI is not real-time, which affects the regulation efficiency

Method used

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  • Emotional control system based on electroencephalogram feedback
  • Emotional control system based on electroencephalogram feedback
  • Emotional control system based on electroencephalogram feedback

Examples

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Embodiment Construction

[0023] Preferred embodiments of the present invention are described in detail as follows:

[0024] In this example, see Figure 1~4 , an emotion regulation system based on EEG feedback, characterized in that it includes an information collection module 1, a signal processing control module 2, a feedback module 3, a man-machine interface module 4, an evaluation module 5 and a data management module 6, and the system includes a management There are two types of users, administrators and subjects, who have different permissions. The man-machine interface module 4 includes a communication connection parameter setting function, an emotional stimulation display function using pictures, sounds or videos, and an EEG activity characteristic display function. The communication parameter setting function realizes the setting of connection parameters between the information collection module and the server. Allow administrators to operate, use the emotional stimulus display function of p...

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Abstract

The invention discloses an emotional control system based on electroencephalogram feedback, comprising an information acquisition module, a signal processing control module, a feedback module, a human-machine interface module, an evaluation module and a data management module. The invention relates to the field of emotional control and electrophysiology, and the ability to control emotions is trained by using electroencephalogram biofeedback technology; since the brain is plastic, electroencephalograms may reflect transient changes in cerebral activity; the ability of the brain to control emotions is trained through biofeedback technology, it is possible to improve the ability of a subject to control emotions, and by using an electroencephalogram biofeedback system herein, it is possible to effectively improve the ability of personnel to adjust negative emotions.

Description

technical field [0001] The invention relates to a health management device, in particular to an emotional intervention and training device, which is applied in the fields of life and health equipment technology, emotion regulation technology and electrophysiological technology. Background technique [0002] Emotion is an ever-changing psychological and physiological phenomenon, which reflects the adaptation mode adopted by the body to the constantly changing environment, and is an attitude experience and behavioral response to objective things. With the occurrence of emotions, the individual's physical and psychological experience and external behavior will change accordingly. Emotion regulation is the way to regulate an individual's inner experience, physiological response and behavioral performance according to external stimuli. Emotion regulation ability is an important cognitive function for human beings to adapt to the environment, and good emotion regulation ability i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M21/00A61B5/0476A61B5/0484
CPCA61B5/486A61M21/00A61M2021/0044A61M2230/10A61B5/369A61B5/378A61M2230/005
Inventor 李颖洁魏玲赵敏捷
Owner SHANGHAI UNIV
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