Live Theater session by Hamamatsu: Metabo-RAY: A Novel Non-Invasive Solution for Blood Glucose and Pressure Monitoring in Wearables

Session details:

Hamamatsu Photonics unveils a groundbreaking advancement in non-invasive health monitoring: a novel technique for measuring blood glucose and blood pressure by analyzing the phase delay between oxyhemoglobin and deoxyhemoglobin signals. Unlike traditional methods that require additional hardware or invasive sampling, this approach leverages existing photoplethysmography (PPG) data—commonly used for SpO₂ measurements—making it highly compatible with current-generation wearable devices.

At the heart of this innovation lies a patented algorithm that estimates both glucose levels and blood pressure with remarkable accuracy, utilizing signal phase shifts detected during standard optical monitoring. This allows manufacturers to integrate advanced health monitoring capabilities with minimal hardware modifications, eliminating the need for costly sensors or complex calibration procedures.

The implications of this technology are profound: by enabling affordable, reliable, and seamless integration into smartwatches and rings, Hamamatsu’s solution paves the way for a new generation of smart devices that offer expanded wellness monitoring features without compromising design or user comfort. This talk will explore the scientific principles, algorithmic breakthroughs, and practical integration pathways that could transform the future of personal health monitoring.