An Eardrum Patch
November 2, 2021 | Terry Sharrer
With 3,900 artillery pieces firing all at once to start the 1918 Meuse-Argonne Offensive, you might have thought an eardrum patch would be sooner in coming. But better late than never. “The PhonoGraftTM, developed by Harvard [Wyss Institute] scientists, is a 3D-printed implant that can patch up the damage by encouraging natural cells to regrow, and now it’s entered commercial production.” SEE VIDEO. MORE
Image Credit: Wyss Institute, Harvard