Ventilator (IMAGE) Office of Naval Research Caption A prototype ventilator developed by the University of California San Diego (UCSD). The Office of Naval Research (ONR) and its international arm, ONR Global, recently sponsored research by UCSD to create low-cost, easily built ventilator prototypes for both hospital and field settings. Designed in response to COVID-19, the ventilators would be valuable in emergency situations involving large patient surges and a lack of life-sustaining equipment. Credit (Photo: University of California San Diego) Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.