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Brain function promotion support device and brain function promotion support method

一种机能亢进、辅助装置的技术，应用在测量装置、催眠装置、导致睡眠或放松的装置等方向

Active Publication Date: 2014-07-09
ATR ADVANCED TELECOMM RES INST INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is not clear what methods to use to assist perceptual learning are effective

Method used

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  • Brain function promotion support device and brain function promotion support method
  • Brain function promotion support device and brain function promotion support method
  • Brain function promotion support device and brain function promotion support method

Examples

Experimental program
Comparison scheme
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no. 1 approach

[0075] refer to figure 1 , the training device 1000 according to the first embodiment of the present invention includes: a brain activity detection device 108 for detecting brain activity in a predetermined region of the brain of a subject (not shown); an arithmetic processing device 102 for Receive and decode the output of the brain activity detection device 108, generate information (neural feedback information) presented to the subject as feedback according to the decoding result; and a display device 130, which is used to receive the output of the arithmetic processing device 102 and present The subject is presented with an output device of neurofeedback information.

[0076]As the brain activity detection device 108, the above-mentioned fMRI, magnetoencephalography, NIRS, electroencephalography, or a combination thereof can be used. Among them, fMRI and NIRS are used to detect signals related to blood flow changes in the brain, and have high spatial resolution. Magneto...

no. 2 approach

[0217] Next, the configuration of the training device of the second embodiment will be described.

[0218] first, Figure 21 It is a schematic diagram showing a brain cap for detecting signals indicating brain activity in a predetermined region in the brain of a subject.

[0219] The brain cap 10 includes a hat-shaped holder 10A that covers the human head, and a plurality of first sensors 11 and second sensors 11 (for example, tens to hundreds) each provided on the outer peripheral surface of the holder 10A. Two sensors 12 . exist Figure 21 In , for the sake of explanation, the states where the sensors are spaced at different intervals are schematically described, but these first sensors 11 and second sensors 12 are relatively densely arranged at equal intervals (for example, intervals of several millimeters).

[0220] In addition, when the area where the signal indicating the brain activity of the subject should be detected is limited, it is also possible to have a config...

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Abstract

A training device (1000) using a method for decoding neural activity is provided with a brain activity detector (108) for detecting brain activity in a specific region in the brain of a test subject, a calculation processor (102), and an output device (130) for indicating the neural feedback information (presented information) to the test subject. The calculation processor (102) decodes the activation pattern of cranial nerves, calculates the reward value based on the degree of approximation of the decoded pattern to the pattern of the target activation acquired beforehand for the event that becomes the training target, and generates the presented information corresponding to the reward value.

Description

technical field [0001] The present invention relates to a hyperthyroidism support device (Japanese: hyperfunction support device) for learning a target event, and a hypercephaly support method. Background technique [0002] In recent years, there are training systems that train trainees using computer graphics (CG) technologies such as virtual reality (VR). Among these systems, there is a system that performs training while measuring a trainee's biological response. The training assisting device disclosed in Patent Document 1 uses near-infrared light to detect the active area of ​​the brain as the biological response of the trainee, and helps the disabled trainee to perform rehabilitation training (Rehabilitation) and image training (Image Training). The entirety of Patent Document 1 is hereby incorporated by reference. This training auxiliary device measures the brain activity area of ​​the trainee who is undergoing a calculation task or a memory task arranged as a traini...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M21/00A61B5/0484A61B5/055A61B10/00A61H1/02A61B5/375
CPCA61B5/055A61M21/02A61M2021/0022A61M2021/0027A61M2021/0044A61M2230/005A61B5/0075A61B5/4064A61B5/7246A61B5/7267A61B5/0042A61B5/486G06F3/015A61B2505/09A61B2576/026A61M2230/10G16H30/40A61B5/245A61B5/24A61B5/369A61B5/375A61B5/377A61B5/316A61B5/0006A61B5/742G01R33/4806
Inventor 川人光男渡边武郎柴田和久佐佐木由香
Owner ATR ADVANCED TELECOMM RES INST INT
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