Live Demonstration: Heartbeat-Powered Biosensing Harvester for Intracardiac Monitoring

A heartbeat-powered harvester for cardiac monitoring will be demonstrated. The device harnesses mechanical vibrations from heartbeats and converts them into electrical energy to power pressure sensors, enabling real-time monitoring of heart’s health without an external powering source. The system integrates biocompatible piezoelectric flexible materials with sensors utilizing power electronics. Live demonstrations illustrate the system's feasibility for continuous intracardiac monitoring. Initial results suggest promising performance in terms of energy harvesting efficiency and biosignal acquisition accuracy for various medical and wearable devices applications.