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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)

Accurate

ICU-level accuracy

Effortless

Calibration-free

Flexible

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 We aim to free clinicians and patients from the limitations of outdated technology.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

NIH
nsf
radx
octane
xtech
impact
pdc
pdc

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