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Device to Determine the Proper Operation of IV Catheters

A device to allow the verification of the correct placement of an intravenous (IV) catheter has been developed by a physician at UT Health San Antonio. The device contains a signaling unit which can introduce pressure or acoustic impulses into the fluid inside the catheter. The pulses can be detected visually to verify the patency of the catheter -...

Published: 3/6/2023 | Inventor(s): Daniel Dearmond, John H Calhoon

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Category(s): Medical Devices > Consumables, Medical Devices > Monitoring Equipment