Figure 1
From: In situ repair of bone and cartilage defects using 3D scanning and 3D printing

Process of 3D scanning and nozzle of the 3D bioprinter. (A) 3D scanning process of tibial plateau. We have been authorized by the owner to use the logo in this figure. (B) Nozzle of the 3D bioprinter was modified with four long-wave UV lights.