A pulse oximeter measures the oxygen saturation of your blood ... pulse oximeters used in heart patients suggested that earlobe probes had greater accuracy. If you think your pulse oximeter ...

In a new study, pulse oximeters underestimated arterial oxygen saturation among patients in the ICU, and the ability of the ...

When a critically injured patient is admitted to the hospital, how much supplemental oxygen should they receive? Research ...

Circular is a relatively small player in the smart ring segment, which is currently led by the likes of Oura, Samsung, and ...

The differences, or bias, between estimates of blood oxygen saturation levels as measured with pulse oximeters compared to the gold-standard method of measuring oxygen saturation in arterial blood ...

The Onyx is ideal for use in any situation where a fast and accurate reading of blood oxygen saturation and pulse rate is needed. Never search for a pulse oximeter or sensor again. The portability ...

ETH researchers have developed a low-cost sensor made of carbon nanotubes that can selectively, efficiently and reliably measure minute quantities of ...

In the case of oxygen, Bezdek's group has now succeeded. In a study published in the journal Advanced Science, the researchers have presented a light-activated high-performance sensor that can ...

Pulse oximetry has been suggested as the preferred ... Methods: A prototype reflectance oximeter utilizing two LEDs and a sensor imbedded in an adhesive patch comparable to a standard ECG lead ...

Apple redesigned the new Watch variants without the pulse oximeter, which is used to measure the oxygen saturation level of the user's blood. Apple now has a notice on top of its Apple Watch ...