One area in which micro 3D printing has been steadily gaining interest is in the medical sector. Thanks to the ability to create smaller and smaller parts, 3D printing enables customized medical devices for patients. Now, Boston Micro Fabrication (BMF) and 4D Biomaterials have made yet another step forward in the sector. Recently, the two companies announced that for the first time they have the capabilities to print micro-scale geometries using 4Degra® bioresorbable materials.