Neuro feedback device, system and method

A neurofeedback and solution technology, applied in the field of neurofeedback, can solve problems such as poor practicability, unstable accuracy, and long time-consuming, and achieve the effects of comprehensive functions, simple operation, and accurate data analysis.

Pending Publication Date: 2017-12-12
北京大智商医疗器械有限公司
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Problems solved by technology

[0007] The neurofeedback therapy device for insomnia uses external signals to stimulate the cerebral cortex through the electrodes fixed on the four parts of F3, F4, C3, and C4 in the parietal lobe of the scalp. Subjects independently performed repeated training
[0008] The method and equipment for quantitative assessment of mental state based on brainwave signal processing system uses motor imagery signals to identify motor tasks, which takes a long time and the signals are greatly affected by the environment. The system is not practical and the accuracy is unstable.
[0009] The neurofeedback training device based on EEG signals used to improve brain memory function only evaluates and improves memory function, and the feedback form only uses EEG rhythm wave energy information feedback, which is relatively simple in terms of functional adjustment and feedback form
[0010] Pre-neurofeedback technology is used in clinical treatment, and EEG neurofeedback is the most common method. Most studies are only carried out in formal treatment institutions such as laboratories or hospitals using professional large-scale neurofeedback equipment. Carrying out the complete set of neurofeedback

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  • Neuro feedback device, system and method
  • Neuro feedback device, system and method
  • Neuro feedback device, system and method

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no. 1 example

[0034] Please refer to figure 1 , the present embodiment provides a neurofeedback device 1000 , which includes a housing 100 , an EEG acquisition module 200 , an EEG signal processing module 300 , a data sending module 400 and a power supply module 500 . The EEG acquisition module 200 is set on one side of the casing 100, the EEG signal processing module 300, the data sending module 400 and the power supply module 500 are set in the casing 100, the brain The electrical acquisition module 200 is connected to the EEG signal processing module 300, the EEG signal processing module 300 is connected to the data sending module 400, the EEG acquisition module 200, the EEG signal processing module 300 and the EEG signal processing module 300 are connected to each other. The data sending module 400 is connected to the power module 500 respectively.

[0035] In this embodiment, the EEG acquisition module 200 is used to collect EEG signals in real time, and the EEG signal processing modu...

no. 2 example

[0079] Please refer to Figure 6 , the embodiment of the present invention also provides a neurofeedback method, which can be applied to the neurofeedback system provided in the first embodiment above. The methods include:

[0080] Step S600: the neurofeedback device collects the brain wave data of the user, and sends the brain wave data to the host computer;

[0081] Step S610: The host computer extracts the brainwave characteristics of the brainwave data, and compares it with the norm database to obtain difference characteristic information;

[0082] Step S620: Select a training scheme based on the difference feature information.

[0083] Please refer to Figure 7 , in this embodiment, preferably, after the step S620, the following steps can also be performed:

[0084] Step S700: After completing a complete training session, evaluate the overall effect according to the results of each training session, give evaluation opinions and optimize training plan strategies.

[0...

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Abstract

The invention provides a neuro feedback device, system and method, and relates to the technical field of neuro feedback. The neuro feedback device comprises a shell, a brain electricity acquiring module, a brain electricity signal processing module, a data transmitting module and a power supply module, wherein the brain electricity acquiring module is arranged on one side of the shell; the brain electricity signal processing module, the data transmitting module and the power supply module are arranged in the shell; the brain electricity acquiring module is connected with the brain electricity signal processing module; the brain electricity signal processing module is connected with the data transmitting module; and the brain electricity acquiring module, the brain electricity signal processing module and the data transmitting module are separately connected with the power supply module. The neuro feedback device is suitable for clinical treatment and personal families, a targeted training scheme can be provided for neurological defects of different diseases, the autognosis of a patient is improved in a treatment process, and the neuro feedback training effect can be improved effectively.

Description

technical field [0001] The present invention relates to the technical field of neurofeedback, in particular to a neurofeedback device, system and method. Background technique [0002] Neurofeedback is the conversion of nerve signals such as EEG into visual and auditory information. Through training, subjects selectively enhance or inhibit certain components to achieve the purpose of regulating brain function. The technique was first developed according to Pavlov's classical conditioning theory, which was perfected by psychologist Skinner, that is, in operant conditioning, learners actively and voluntarily operate in a specific environment , the process contains a reward stimulus that motivates the learner to repeat the activity. This learning mode has important enlightening significance. If advanced instruments are used to help people enhance their perception of their own physiological activity responses, through learning and training, individuals can establish operant cond...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00
Inventor 闫天翼裴广盈李章平沈亚奇吴景龙于净溪周韵彤
Owner 北京大智商医疗器械有限公司
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