论文信息 - Design of monitoring terminal for SAS based on flexible fabric electrode

Design of monitoring terminal for SAS based on flexible fabric electrode

Sleep apnea syndrome is a serious threat to the life and health of patients. In this paper, we designed a sleep apnea monitoring system based on flexible fabric electrode, and completed the specific hardware design including flexible fabric electrode, ECG signal conditioning module, microcontroller module and Bluetooth module. Among them, ADS1292 is mainly used for ECG signal conditioning, and EFM32 is selected as microcontroller. Finally, the experimental results show that the collected signal can clearly identify the ECG characteristics such as QRS wave, and meet the requirements of the subsequent research of ECG signal. The terminal equipment we designed is low cost, comfortable to wear, and can be monitored for a long time, which is suitable for daily household monitoring.

Shuo Zhang | Wei Ge | Xiaofeng Zhang | Zhiqiang Chang | Xiaoqiang Ji

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