When Carolyn Hendrickson checked the data from her intensive care patients, there was no doubt about it. A clear pattern ...

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In a new study, pulse oximeters underestimated arterial oxygen saturation among patients in the ICU, and the ability of the devices to detect hypoxemia was especially hindered in patients with dark ...

The first prospective study to look at this problem since investigators identified an issue earlier confirmed that clinicians ...

The differences, or bias, between estimates of blood oxygen saturation levels as measured with pulse oximeters compared to ...

One way to measure oxygen saturation is to use pulse oximeters — those little clips you put over your fingertip (some shown here in gray and blue). In a proof-of-principle study, University of ...

The last time you were in the emergency room after a horrible accident involving a PVC pressure vessel, a nurse probably clipped a device called a pulse oximeter onto one of your remaining fingers.

New FDA Draft Guidance Raises the Bar on Pulse Oximeter Accuracy – MethodSense Leads the Way in Compliance, Clinical Validation, and Regulatory Strategy Manufacturers need to understand both the ...

coinciding with a global increase in handheld pulse oximeter purchases that ballooned into a billion dollar market by 2021. The latest version of the watch now retails between $400 to $800 ...