Brain-computer interface processing system and implementation method thereof

Abstract

The invention discloses a brain-computer interface processing system and an implementation method thereof and belongs to the field of EEG (electroencephalogram) signal acquisition and application. The brain-computer interface processing system comprises a brain-computer interface processing device and a software application platform, wherein the brain-computer interface processing device comprises a dry electrode, an EEG signal acquisition and analysis module, a microprocessor, a wireless communication module and a processing and display terminal which are connected sequentially; the software application platform comprises an EEG signal storage module, an online EEG signal feedback module and an open API (application program interface); the microprocessor performs information interaction with the wireless communication module, the EEG signal storage module, the online EEG signal feedback module and the open API; the wireless communication module performs information interaction with the processing and display terminal. With the adoption of the brain-computer interface processing system and the implementation method thereof, a user can conveniently carry EEG monitoring equipment, doctors and relations take care of the user conveniently, and convenience is provided for calling of EEG information of the user by scientific research personnel through the open API.

Description

technical field [0001] The invention belongs to the field of electroencephalogram signal acquisition and application, and in particular relates to a brain-computer interface processing system and an implementation method thereof. Background technique [0002] At present, the collection, processing, storage and display technology of EEG signals is the core technology of EEG monitoring. This technology uses EEG monitors to continuously display the EEG signals of the monitored patients in real time for neurologists to observe. Changes in the patient's EEG to provide timely rescue and treatment. [0003] The subjects of EEG monitoring are mainly patients suffering from epilepsy, cranial brain infection, and diseases that affect the physiological metabolism of the brain. EEG monitor equipment is expensive and bulky, and long-term hospital monitoring will not only bring huge economic burdens to patients, but also consume huge medical resources. When calling the user's EEG signal...

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Problems solved by technology

[0003] The subjects of EEG monitoring are mainly patients suffering from epilepsy, cranial brain infection, and diseases that affect the physiological metabolism of the brain. EEG monitor equipment is expensive and bulky, and long-term hospital monitoring will not only bring huge economic burdens to patients, but also consume huge medical resources. When the personnel call the user's EEG signal, they need to frequently change various software for operation, which increases the workload and brings work burden

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