Staff of the Italian start-up Isinnova showing valves produced with a 3D printer for hospitals in Brescia. Reuters
Staff of the Italian start-up Isinnova showing valves produced with a 3D printer for hospitals in Brescia. Reuters
3D-printed valves come to the rescue of coronavirus patients in Italy
Weighing only 20 grams each, the plastic valves are vital in connecting oxygen masks to ventilators used by Covid-19 patients
