Gone, but never truly forgotten.

Abstract: Oxygen saturation (SpO2) is a vital parameter in clinical practice. Clinical research suggests that SpO2 may significantly decrease in patients with lung infections before evident symptoms, ...

"The patient is lethargic, but their SpO2 is 98%, so their breathing is fine." Anyone who nods at this statement will definitely lose points on the actual National Medical Licensing Exam. Carbon ...

Abstract: We investigate the impact of melanin concentration on the accuracy of oxygen saturation SpO2 estimation using reflective photoplethysmography (PPG) measurements. Monte Carlo (MC) simulations ...

If you want to get healthy, a fitness tracker can help. At PCMag, we put them through rigorous testing to see which ones are ...

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Researchers developed a transparent smart contact lens that uses gold nanoparticle-embedded PEDOT:PSS nanowires to improve ...

The NANOXeco pulse oximeter has everything you expect to see in a handheld device used for spot checks, at an extremely attractive price. It measures a patient's SpO2 and pulse rate. The unit uses a ...

The newly cleared capability uses AI through the smartSET pulse oximetry sensor platform.

Fitness wearables can help you move more, sleep better, and stay healthy. Here's how to pick the right one for you, along with the top fitness trackers we've tested. I’m PCMag’s senior writer covering ...

Andy is a seasoned technology journalist with more than 15 years experience in the mobile industry, writing for Digital Trends, Wired, and more. Andy has reviewed hundreds of smartphones and tablets, ...

Explore the essential health features to look for in women's smartwatches. Find helpful care tips and top recommendations to ...