Real-Time Healthcare Surveillance System Based on Cloud Computing and IoT

This article illustrates the use of an IoT-based, real-time remote Biosignals monitoring system with minimal power consumption. This work represents an advancement in the realm of remote health monitoring. Every year, more people need health care, and the traditional bio-signals surveillance systems need patients to be present in person within hospitals. This might make it difficult to care for the patients, particularly those who have serious and fragile medical issues. Internet technology and current electronic devices may thus provide useful solutions in this area. Based on that, this project uses a mobile application as an IoT platform to remotely monitor the heart rate and a live ECG signal. Using a microcontroller-based device, the signals are measured and processed (Arduino). The primary contribution of this study is the transmission of an electrocardiogram (ECG signal) to a particular mobile device (MobiDev) and the transmission of these signals to the Cloud Alarm Server (CAS) for expert observation. This helps to diagnose cardiac disease before the worst may happen. Finally, both mobile devices and personal computers (PCs) are used to show the project's results. The recommended approach helps specialists keep track of their patient's problems by providing ECG data to professionals' MobiDev in an understandable manner. The testing results of the proposed system demonstrated the system's ease of use and clinicians' ability to interact with patients directly across vast distances and monitor their health in real-time.