Italian hospital saves Covid-19 patients lives by 3D printing valves for reanimation devices
The supply chain was broken, people and 3D printing rose to the occasion


https://www.3dprintingmedia.network/covid-19-3d-printed-valve-for-reanimation-device/

"[Update 16-3-20] So many – see comments below – have reached out to offer help in producing these parts, both locally and globally. As far as 3dpbm understands, the model for the valve remains covered by copyright and patents. Hospitals may have a right to produce these parts in an emergency (as in this case) but, in order to legally obtain a 3D printable STL file, the hospital that requires the parts needs to present an official request. We will continue to update this article as new information becomes available."

zdravotnictvo a veda by mali byt open-source. povinne.