Design of Portable EEG and Blood Oxygen Synchronous Acquisition System / 中国医疗器械杂志
Chinese Journal of Medical Instrumentation
;
(6): 280-283, 2021.
Artigo
em Chinês
| WPRIM
| ID: wpr-880467
ABSTRACT
In order to obtain comprehensive brain activity information conveniently in real time, this study designs a portable EEG and blood oxygen synchronous acquisition system for real-time monitoring of brain functional activities. The EEG electrodes filter and amplify the detected EEG signals, and send them to the microprocessor via Bluetooth to analyze the EEG data; the photoelectric probe converts the optical signals into electrical signals, which are amplified and separated, filtered, and AD converted, calculates the brain's oxygenation and blood-red protein (ΔHbO
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Oxigênio
/
Encéfalo
/
Eletrodos
/
Eletroencefalografia
Idioma:
Chinês
Revista:
Chinese Journal of Medical Instrumentation
Ano de publicação:
2021
Tipo de documento:
Artigo
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