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 ...

Arduino Library for the SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic)is an ultra-small, fan-less air quality sensor for sensing ...

Three people were detained by law enforcement Sunday evening at the Pulse nightclub memorial, after witnesses say they again chalked rainbow colors back into the crosswalk. Three people were arrested ...

A direct comparison of a pulse oximeter and the gold-standard measurement of oxygen saturation in arterial blood varied significantly between patients with darkly pigmented skin compared to lighter ...

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 ...

Zynex (Nasdaq:NYXI) announced today that it submitted its NiCO non-invasive co-oximeter device for FDA 510(k) clearance. The Englewood, Colorado–based company said its submission marks a milestone in ...

This library provides full access to the functions of the MY1690 MP3 decoder through a serial connection and a "busy" pin. This library is very simple to use with either a hardware or software serial ...

When Carolyn Hendrickson checked the data from her intensive care patients, there was no doubt about it. A clear pattern emerged. The pulse oximeters, those small clips that doctors and nurses rely on ...