Pulse oximeters are widely used in hospitals and clinics to monitor blood oxygen levels. These small, noninvasive devices ...

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Blood oxygen measurements taken with pulse oximeters in hospitals tend to be lower than they really are, according to the Equiox study, which was designed to assess the technology’s measurement ...

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 ...

Problems with pulse oximeters have been known for decades, but it wasn’t until the pandemic that the real dangers to Black patients became clear.

The FDA announced its draft guidance on recommendations for studies assessing pulse oximeters to ensure the devices perform similarly in individuals with different skin pigments, according to a ...

Given the noted issues with pulse oximeter accuracy, these researchers endeavored to create a better pulse oximeter by quantifying skin pigmentation and using that data to offset errors in the ...

Figure 1. Participant flow diagram showing selection of data for analysis. *2,975 records, from 2,975 visits, from 2,203 unique study participants. SpHb- Spot-check hemoglobin concentration by Masimo ...

We look at the key impacts of AI on data storage, including I/O and possible bottlenecks, how I/O differs across training and inference, plus data management and compliance concerns.