Design and Development of Cloud Based Mobile Health Monitoring System

ABSTRACT

The present covid-19 pandemic necessitates the need for a cost effective and efficient remote health monitoring mechanisms for the collection, transmission, evaluation, and communication of patient health data from electronic devices since many find it difficult to go for regular medical checkup due to safety concerns. Therefore, we require a remote health monitoring system that can monitor different body parameters and transmit it to a health care provider in a remote location. This paper describes the design and development of a remote health monitoring system capable of measuring ECG, Heart rate and SpO2 using AD8232, MAX30100 or MAX30102 and transfer this information to physicians using IoT. The ESP32 module is used to establish the IoT connectivity and share the vital information to medical practitioners for real-time analysis through a smartphone or Tab. In the present work, Blynk IoT cloud platform is used to communicate with hardware and software. The size of the designed PCB board is less than 60mm x 60 mm, therefore the size and weight of the device are very small and able to attach on the patient's cloth or in the body with the help of a Velcro belt. This helps the patient to easily carry the device without any discomfort. © 2021 IEEE.