Bu başka kaynaktan.Asıl haber Newyork Times da fakat abonelik gerekli.
Prisma Health has received emergency use authorization from the U.S. Food and Drug Administration (FDA) for VESperâ„¢, a unique ventilator expansion device that allows a single ventilator to support up to four patients during times of acute equipment shortages such as the current COVID-19 pandemic. Produced using 3D printing technology, the device is developed with material already in use for medical devices and produced at minimal cost. For further information see the IDTechEx report on 3D Printing in the Medical and Dental Industry 2019 - 2029.
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