Empowered Patient Podcast

Professor Arik Eisenkraft is the VP of Clinical and Regulation at Biobeat, which has developed a short-term disposable chest patch that collects and transmits vital signs data to a cloud-based platform. They have also developed a rechargeable wrist device that collects the same kind of data and is designed for long-term use at home, in care centers, or for clinical trials. Using the optical technique photoplethysmography, they collect reflected light from the tissue not using the light that goes through the tissue, allowing for these form factors. Arik explains, "I can tell you that specifically at Biobeat, we had several very exciting clinical studies in which, for example, we managed to show that we can detect unique patterns of flu two days before people started to feel ill. That's amazing because now it can help you direct treatments or use all kinds of measures like isolation, as we saw early in the COVID pandemic." "Biobeat is using an optical method, photoplethysmography, or PPG, which is widely use