IoT Patient Health Monitoring System

Remote patient monitoring enables healthcare beyond hospitals. A comprehensive Patient Health Monitoring System tracks multiple vital signs and sends data to cloud, allowing doctors to monitor patients remotely and respond quickly to emergencies.

Why This Project Is Popular

Telemedicine and remote care are booming post-pandemic. Hospitals and healthcare providers are investing heavily in IoT infrastructure. This multi-sensor project demonstrates advanced embedded systems skills and is highly relevant for healthcare technology careers.

Project Ideas or Guide

Build comprehensive patient monitoring:

• Heart Rate: MAX30100 sensor for pulse and SpO2.
• Body Temperature: MLX90614 non-contact IR thermometer for continuous monitoring.
• Body Position: MPU6050 to detect if patient has fallen or is in abnormal position.
• ECG (Advanced):li>
• AD8232 ECG module for heart electrical activity monitoring.
• Cloud Dashboard: Real-time display of all vitals on web/mobile.
• Alert System: SMS/Call when any vital goes abnormal.

Components Used

• ESP32
• MAX30100/MAX30102
• MLX90614 IR Thermometer
• MPU6050 Accelerometer
• AD8232 ECG Module
• OLED Display

FAQ

Q: Can this replace medical devices?

A: No, this is for learning and basic monitoring. Medical-grade certification required for clinical use.

Q: How long can it run on battery?

A: ESP32 with sensors can run 24+ hours on 3000mAh LiPo battery.