New device aims to shield the brain during heart valve procedure
Disease control
Completed
This study tested a device called ProtEmbo that is designed to catch debris and protect the brain during a heart valve replacement procedure (TAVR) in people with severe aortic stenosis. The trial compared the device to either no protection or a different device. The goal was to …
Phase: NA • Sponsor: Protembis GmbH • Aim: Disease control
Last updated May 18, 2026 12:01 UTC