Airtech Delivers NitricOxide Dosing Equipment to Hospital. After many days of little sleep, the Airtech team finalized and tested a Nitric Oxide dosing system they had developed to support a study on a treatment for COVID-19. On a Sunday morning at 5 am Ralph Sagher (right) and Marc Tierney (middle) drove the unit 1,800 miles from Airtech’s headquarters in Rutherford, NJ, to a Louisiana medical center. There they were greeted by the heroic doctors and nurses who had been working tirelessly to help coronavirus patients. One of these amazing medical professionals is Kim Hutchinson (left), registered nurse and clinical coordinator for the Department of Emergency Medicine. Airtech thanks her and her team for their service!