Engineering a Solution to a Skin-Deep Problem of Blood Oxygen Measurements

Blood oxygen monitoring is one of the main methods to determine if COVID-19 patients need immediate medical attention, but the devices used for these measurements can be less accurate on darker skin tones. UC San Diego nanoengineers are engineering a solution to improve accuracy on all skin tones.

Green oxygen power plants in the brain rescue neuronal activity

Perfecting The Pulse Oximeter

A Quick Remedy Proves Elusive For Lifesaving Pulse Oximeter's

Pulse oximetry - Wikipedia

News – UC San Diego Materials Research Science and Engineering Center

Pulse oximeters are less accurate for Black patients, study finds

Advances in spray products for skin regeneration - ScienceDirect

PulseCam: a camera-based, motion-robust and highly sensitive blood

Calculation of Tissue Oxygenation via an Inverse Boundary Problem

Monitoring deep-tissue oxygenation with a millimeter-scale