This technology is the first to demonstrate continuous, cuff-free blood pressure monitoring using a skin-attachable ultrasonic sensor. Combined with AI-based blood pressure analysis, it will evolve ...

A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter—without the need for a traditional ...

The sensor operates by transmitting ultrasound generated by PMN-PT single-crystal 1–3 composites into blood vessels, analyzing the reflected echoes to measure the vascular diameter and calculating ...

A KAIST research team led by Professor Keon Jae Lee has proposed an innovative theoretical framework and research strategies for AI-based wearable blood pressure sensors, paving the way for continuous ...

In the world of mass-market wrist-based wearables, blood pressure sensing is being seen as the next holy grail for health monitoring. Samsung has already rolled out blood pressure sensing on its ...

Every heartbeat pushes pressure through your arteries, and that pressure shifts from moment to moment. Yet most people still measure it with a cuff that squeezes the arm, then stops. A research team ...