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Electronic Vital Signs Monitoring System Based on IoT-COAP Protocol

Abstract:

The COVID-19 pandemic caused complications to the health system in Ecuador, both for medical care and for the prevention of the transmission of respiratory diseases. The project developed is a telemedicine system consisting of: A portable bracelet for data acquisition, a server for storing information in the cloud to display it in a web application and an assistant in the Telegram application for consultations and alerts with a smartphone. BPMs, SpO2 and body temperature levels are measured on the low-cost cuff and sent to the server via the CoAP protocol. The test group for data validation was 20 people between 25 and 40 years of age, obtaining a reliability of the device within the values allowed by the Pan American Health Organization (PAHO).