Axelife SAS, established in 2010, is a distinguished French health company specializing in the design and development of medical devices. At the forefront of their offerings is the innovative “pOpmètre®,” a device designed for diagnosing arteriosclerosis and accelerated arterial aging. This cutting-edge device utilizes photodiode sensors (photoplethysmographic) to measure transit time differences between the toe and finger, providing formatted signals via a USB port to a PC to process and display. Ensuring simplicity and efficiency, the pOpmètre yields reproducible measurements in under 2 minutes, accompanied by a comprehensive analysis report for the user.