IoT Based E-Blood Bank System for Real Time Hospital Monitoring and Inventory Management

The lack of sufficient blood reserves and delayed delivery services in Indian healthcare facilities causes 12,000 daily fatalities. The nation demands 14.6 million units of blood annually yet experiences more than 1 million unit’s shortage. Current blood bank management faces difficulties because of inadequate logistic systems, and it depends on manual work and lacks unified donor-recipient communication channels. A new web-based e-Blood Bank Management System functions as an innovative tool that creates quick direct connections between blood donors and recipients and blood banks to optimize blood service processes. The system operates through a combined usage of a Node.js and Express.js framework together with React framework and MongoDB database and Vanilla CSS. Users can use the system for blood request submission then receive automatic alerts about donor eligibility and execute location-based searches for nearby blood banks and donation venues. Through its instant connections between donors and recipients and interactive feedback mechanisms this platform cuts delays while enhancing operational results and donating blood encouragement which leads to decreased preventable mortality statistics. The system's flexible structure makes it suitable for national deployment so it can prevent numerous losses of life annually.