Airway Medical Suction Unit (AMSU)™ is a novel, globally disruptive device for clearing blocked airways in emergency and chro ... nic conditions. As part of the COVID-19 Rapid Response Call, we are now developing a 3D print version to supply free to the NHS. For more information and to donate, visit: https://www.crowdfunder.co.uk/covid19airwaymedicalsuctionunit read more