The differences, or bias, between estimates of blood oxygen saturation levels as measured with pulse oximeters compared to ...

In a new study, pulse oximeters underestimated arterial oxygen saturation among patients in the ICU, and the ability of the ...

A separate study of about 7,000 Covid-19 patients, also published in 2022, found that compared with White patients, blood oxygen levels measured using pulse oximetry were overestimated by an ...

Efforts to fix bias and accuracy problems with pulse oximeters have an uncertain ... in Black and Hispanic patients being eligible for COVID-19 therapies. Jenna Lester, an associate professor ...

In 1995 Nonin Medical revolutionized pulse oximetry with the Onyx. Hundreds of thousands of people trust Onyx, the first self-contained digital fingertip pulse oximeter. Incorporating the ...

Pulse oximetry is useful for people with chronic ... and may help determine whether you should seek medical attention for the coronavirus. Here's what you need to know about what exactly a pulse ...

Aoyagi theorized the principle of pulse oximetry in 1974 ... a vital role in determining the severity of the condition of COVID-19 patients and their treatment plans.