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

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Accurate patient monitoring is not an optional extra in general practice. It is a fundamental part of the clinical encounter, ...

Rather than focusing on a single therapy category, Oxymed has combined eight therapy modes into one device, positioning the ...

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This regulatory milestone follows news from earlier this year, when the company announced positive verification study results for its Nellcor™ pulse oximetry system with Nell-EQ™ intelligent processor ...

A major UK study shows that commonly used home pulse oximeters can overestimate oxygen levels in people with darker skin, increasing the risk of undetected hypoxemia and raising urgent questions about ...

Pulse oximeters use light to measure the amount of oxygen in the blood (SpO2). For most people, a normal pulse oximeter reading is between 95% and 100%, with readings below 90-92% generally considered ...

In the EXAKT study from the U.K., the home-use pulse oximeters assessed all gave higher oxygen saturation (SpO2) readings for patients with darker skin tones than for patients with lighter skin tones.

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Credit: Getty Images A discussion with Dr Martin J Tobin on health disparities related to pulse oximeter readings and the need to improve them to make health care more equitable. In response to ...