MediFi; An IoT based Wireless and Portable System for Patient's Healthcare Monitoring

Abstract

This paper represents an IoT based wireless portable healthcare system which can continuously monitor patient's heart rate, body temperature, SpO2 and keep track of the steps without visiting the hospital at the emergency hour. These sensors are connected to a NodeMCU development board to read the vitals of the patient and the output displayed on the OLED display.All Data is synced from the device to the cloud using Wi-fi or SIM Card IoT module (in case Wi-Fi is not available). The data is stored in cloud storage for future references. It enables the medical records or anamnesis for the family members to monitor the real-time data 24/7 using mobile. The system allows physicians to immediate precautions and autogenerate prescription.