AMIENS, France, Sept. 28, 2021 /PRNewswire/ — Open Stent Solution (OSS), a medtech start-up company developing the first open-stent heart valves, today announced the closing of a €2.5 million Seed financing round. The funding will support the development of its ribbon-shaped stented mitral valve for transcatheter replacement. OSS’ breakthrough device is the first-ever […]



