Wireless biopotential sensing device and method with capability of short-range radio frequency transmission and reception

   
   

Devices, systems and methods related to biopotential sensing and medical monitoring are disclosed. Biopotential sensor units include a transmitter for wirelessly transmitted the biopotential information. The transmitter may be limited by its transmission power and range in order to reduce electromagnetic interference. The biopotential sensors include an external auditory canal temperature sensor, an ear pulse oximeter, and a hypnotic state sensing EEG. The sensor units communicate with a patient monitor unit located on a patient. The patient monitor unit wirelessly communicates with a central station.

Los dispositivos, los sistemas y los métodos se relacionaron con la detección biopotential y se divulga la supervisión médica. Las unidades del sensor de Biopotential incluyen un transmisor para wirelessly transmitido la información biopotential. El transmisor se puede limitar por su energía y gama de la transmisión para reducir interferencia electromágnetica. Los sensores biopotential incluyen un sensor de temperatura auditivo externo del canal, un oxímetro del pulso del oído, y un estado hipnótico que detecta EEG. Las unidades del sensor se comunican con una unidad del monitor paciente establecida en un paciente. La unidad del monitor paciente wirelessly se comunica con una estación central.

 
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