CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The Apple Watch Series 6 feels like it has perfected many of ...

digiDoc Pulse Oximeter is an iPhone app that uses your camera to measure your heart rate and your oxygen level. Apps that measure your heart rate are a dime a dozen, but this is one that combines ...

A new study published on Scientific Report, an online multidisciplinary, open-access journal from the publishers of Nature, shows that the Apple Watch Series 6 “is a reliable way to obtain heart rate ...

A friend I know bought a smartwatch when he started experiencing symptoms of Covid-19, primarily to keep a check on his blood oxygen levels. When asked why he bought a device worth Rs 30,000 instead ...

The Apple Watch’s SpO2 sensor that allows wearers to measure their blood oxygen levels was impressive when it first debuted, but it may be even more accurate than initially marketed. According to a ...

Across the healthcare landscape, more and more conversations are focusing on health inequity. Specific to pulse oximetry, recent research, media, and regulatory discussions have been raising awareness ...

Pulse oximeters measure blood oxygen level — how much oxygen is present in your blood and how well it is transported to the extremities (blood pressure monitors are different). Medical pulse oximeters ...

Pulse oximetry is a means for non-invasive monitoring of oxygen saturation in blood. It employs an indirect method of assessing these conditions immediately just by clipping a sensor onto your finger ...

Typically clipped over a finger (though a toe or ear lobe works, too), a pulse oximeter transmits light from sensors on one side of the device through the body part to sensors on the other side. In ...

OBJECTIVE: To investigate pulse oximetry in neonates who require arterial access as represented by the clinical data recorded to manage their care. CONCLUSION: These operational data suggest that with ...

To determine if a change in the pulse oximeter goal range and high alarm limit for oxygen saturation (SpO 2) alters the distribution of SpO 2 for premature infants in oxygen. This study was nested ...

Given that the performance of pulse oximeters (POs) is known to vary with the colour of skin, a team of researchers from the University of Nottingham (UoN) have developed a laboratory-based test to ...