A smarter way to measure vital signs
Accurate data anywhere
Our patented technology uses sound waves to measure vital signs thousands of times per second. No calibration or squeezing cuffs required. Our goal is accurate, continuous, non-invasive vital sign monitoring for anyone, wherever they are.
(Not yet commercially available)
ICU-level accuracy
Calibration-free
Flexible for clinic and home
How It Works
Continuous blood pressure is the root of vital sign monitoring. Our Resonance Sonomanometry™ (RSM) technology combines sound in multiple frequency bands to measure artery shape and resonant frequencies. Together these determine arterial tension, which is related to blood pressure via Laplace’s law. Because RSM is a direct measurement, calibration to a reference is not needed. Additionally, it is not limited by BMI, age, gender, other demographic characteristics, or machine-learning population bias.
The accuracy and performance of RSM has been validated both in vitro and in vivo. Read the paper at PNAS Nexus.
About Esperto Medical™
We are dedicated to delivering the future of healthcare and expanding access by creating revolutionary non-invasive diagnostic technologies. Medicine is ready for huge breakthroughs, yet the burden of some essential tasks, like vital sign monitoring, hinders efficiency. We aim to free clinicians and patients from the limitations of outdated technology.
Awards, Partners, and Funders
Thank you to the following awards, partners, and funders who are supporting us along the way
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