DHVL and UofG Researchers Develop AI Laser Stethoscope
Published: 8 December 2023
Scientists at the University of Glasgow have developed an AI-driven laser camera system that can remotely read a person's heartbeat, potentially revolutionising health monitoring.
Scientists at the University of Glasgow have developed an AI-driven laser camera system that can remotely read a person's heartbeat, potentially revolutionising health monitoring. The system utilizes quantum technologies and high-speed cameras to record images of a person's throat at 2,000 frames per second, with a laser beam measuring the subtle movements of their main artery through the skin. The AI component filters out other chest movements caused by breathing, focusing solely on heartbeat vibrations. The technology, which could be set up in GP surgeries, hospitals and homes, aims to provide quick and easy heartbeat readings, potentially detecting cardiovascular diseases early.
Prof Daniele Faccio and his team at Extreme Light in the School of Physics & Astronomy are supported by the Digital Health Validation Lab in the clinical validation of the optical stethoscope. The researchers have established a start-up, LightHearted AI, to further develop these devices, with hopes for early deployment studies carried out as early as next year.
Read the full report in The Observer here!
First published: 8 December 2023