Physiological Parameter Sensing

High-precision bioelectric amplifier supports the acquisition of electrocardiogram (ECG), electroencephalogram (EEG), and electromyogram (EMG) signals, with an input bias current as low as 5pA and a common-mode rejection ratio (CMRR) > 110dB.

Pulse oximetry sensor integrates photoplethysmography (PPG) and electrocardiogram (ECG) functions, with a measurement error < 1% and supports motion artifact suppression algorithms.

The temperature measurement accuracy of the temperature sensor is ±0.5℃, supporting multi-channel synchronous monitoring.

Data Processing and Transmission

Low-power microcontroller unit enables real-time data processing, with a computing capability of 240 DMIPS and a standby power consumption < 1μA.

Bluetooth 5.2 module supports long-distance and low-power transmission, complying with the wireless standard for medical devices EN 60601-1-2.