Personalized, equitable monitoring for everyone
Our adaptive monitoring systems self-calibrate to skin tone, physiology, and health conditions — ensuring fair, accurate health monitoring for all.
Finally Fair
Making medical technology equitable by design
Current devices often underperform for many patients. We design photoplethysmography (PPG) systems that adapt to each individual, so accuracy is no longer dependent on health status, skin tone, or body type.
Photoplethysmography
Photoplethysmography (PPG) is a tecnique that uses light to obtain information from your body. PPG is behind pulse oximeters and smart wearables, mainly used to estimate oxygen saturation (SpO2) and heart rate.
PPG influencing factors
PPG is widely used to measure vital signs, but its accuracy is limited by many factors—such as skin tone, physiology, and environmental conditions*. Conventional devices address only a few of these, often leading to biased or inaccurate results.
Adaptive by design
Our systems understand first which influencing factors are present, dynamically adapting to them to eliminate their impact on the PPG signal.
Accuracy you can trust
Our systems are tested in the real-world environment where they will be used. You can simply trust the numbers.
Pulse oximeters haven’t worked equally for everyone*, until now.
Equitably Oxi adapts to your skin tone for hospital-grade accuracy.
Finally, a pulse oximeter that sees you.
1. Integrated colorimetry
Our patented SPA (skin properties analysis) technology measures your skin tone and adapts the SpO2 estimation to you.
Integrated and simple, no need for bulky additional colorimeters.
2. The right SpO2 for every skin tone
Traditional pulse oximeters rely on a single SpO2 calibration for everyone. But each skin tone affects the PPG signal differently. Equitably Oxi uses a specific calibration for every skin type, eliminating the racial bias.
3. Accuracy you can trust in the real-world
Traditional pulse oximeters are only tested in ideal lab conditions with healthy participants. Equitably Oxi has been tested in real-world environments, where accuracy matters.
Contact us
Partner with us to make monitoring finally fair.
Interested in pilot programs or OEM integration? Let’s talk.
Supported by
© Equitably Health 2025. All rights reserved.