In the early days of the COVID-19 pandemic, Ashraf Fawzy remembers one patient, a Black woman with asthma, who arrived in the intensive care unit of Johns Hopkins Hospital. Despite her pulse oximeter ...
The common fingertip devices that measures oxygen in the blood can sometimes give misleading readings in people with dark skin, according to a report Wednesday in The New England Journal of Medicine.
January 22, 2026 /3BL/ – Medtronic, a global leader in healthcare technology, announced verification study results for its investigational Nellcor™ pulse oximetry with Nell-EQ™ intelligent processor ...
(CNN) — The longstanding problem of pulse oximeters providing less-accurate readings for people with dark skin tones got another look Friday from a panel of experts for the US Food and Drug ...
A pulse oximeter is a small device that can measure the oxygen saturation in your blood. Pulse oximetry is useful for people with chronic lung or heart conditions, who need to monitor how well oxygen ...
A portable device used to detect blood oxygen levels revolutionized the medical field 50 years ago and is now receiving essential updates Efforts to improve the accuracy of pulse oximetry readings for ...
Each week we answer some of your pressing questions about the coronavirus and how to stay safe. Email us your questions at goatsandsoda@npr.org with the subject line: "Weekly Coronavirus Questions." ...
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