A Food and Drug Administration advisory committee met Friday to figure out ways to make pulse oximeters more accurate when doing readings on darker skin both in hospitals and at home, after research ...

About a week after the FDA convened its latest meeting to discuss strategies for reducing racial biases in widely available pulse oximetry technology, Masimo has released new study data suggesting ...

NEW YORK — The clip-on devices that use light to measure oxygen levels in the blood are getting a closer look from U.S. regulators after recent studies suggest they don’t work as well for patients of ...

Dr. Takuo Aoyagi, a Japanese bioengineer, was the first to invent pulse oximetry in 1974. 2 The pulse oximeter is based on the light absorption characteristics of hemoglobin at different wavelengths.

A recent study by researchers at the University of Nottingham in the United Kingdom reinforced a growing body of knowledge that not all blood oxygenation measurement devices, particularly pulse ...

Please provide your email address to receive an email when new articles are posted on . Real-world study looked at relationship between skin pigmentation and pulse oximeter bias in critically ill ...

The UCSF Hypoxia Laboratory and UCSF Center for Health Equity in Surgery and Anesthesia (CHESA) are formally launching the Open Oximetry Project, a multi-year initiative to improve access to safe ...

Although use of pulse oximetry in hospitalized children with respiratory infections is common, the data supporting its use are limited. Recommendations from the American Academy of Pediatrics in 2006 ...

On November 1, 2023, a contingent of 25 US state attorneys general wrote to the commissioner of the Food and Drug Administration (FDA) to encourage the agency “to act with urgency to address the ...

When someone arrives at a hospital due to COVID-19 or just about any other issue, pulse oximeters are the go-to gadget to check how much oxygen is in their blood. Once it’s slipped on a patient’s ...