Band-Aid-style portable device syncs with iPad to diagnose coronavirus



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A device that attaches to your throat like a band-aid is intended to help diagnose coronavirus infections by detecting early signs of cough or breathing difficulties associated with COVID-19.

Northwestern says the device could be particularly valuable as a way to diagnose coronavirus infection in healthcare workers, since it detects symptoms at a very early stage.

Capable of being used 24 hours a day, 7 days a week, the device produces continuous streams of data and uses artificial intelligence to discover subtle but potentially vital ideas. By filling a vital data gap, you continuously measure and interpret cough and respiratory activity in ways that are impossible with traditional monitoring systems. […]

Approximately the size of a postage stamp, the thin, flexible, cordless, soft device sits just below the suprasternal notch, the visible dip at the base of the throat. From this location, the device monitors cough intensity and patterns, chest wall movements (indicating labored or irregular breathing), breath sounds, heart rate, and body temperature, including fever. […]

“The most recent studies published in the Journal of the American Medical Association suggest that the first signs of a COVID-19 infection are fever, cough, and shortness of breath. Our device is in the perfect body location, the suprasternal notch, to measure respiratory rate, sounds and activity because that’s where air flow occurs near the skin’s surface, “said John A. Rogers from Northwestern, who led the development of the technology. “We develop custom devices, data algorithms, user interfaces, and cloud-based data systems in direct response to the specific needs presented to us by premium healthcare workers. line” […]

The device can not only monitor the progress of COVID-19 patients, but can also provide early warning signs to front-line workers who are at increased risk of contracting this remarkably infectious disease. The device offers the potential to identify symptoms and detect trends before workers notice them, thus providing an opportunity to take appropriate precautionary measures and seek additional evidence as quickly as possible.

Once a day, he takes it off and places it on a wireless charger, activating the patch to sync his stored data with a nearby iPad. From there, the data is uploaded to a HIPAA-compliant cloud where a proprietary artificial intelligence algorithm examines it for COVID-19-related anomalies. The device does not have external ports for power or connectivity, making it easy to disinfect.

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