A retrospective analysis of over 7,000 patients with COVID-19 found that pulse oximeter devices — tools that measure oxygen levels in the blood and that are used in virtually every U.S. hospital — ...
The severity of COVID-19 pneumonia can be difficult to assess in people from different ethnic groups, due to inaccurate readings from a device that measures the level of oxygen in the blood of ...
Objective: Pulse oximeters are increasingly used for patient monitoring but are very prone to motion artifact. Newly developed instruments have lower false alarm rates (Bohnhorst&Poets, Intensive Care ...
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