Tissue Engineering Researchers at the University of Tokyo Hospital and venture company Next 21 are using 3D inkjet printers to produce tailor-made artificial bones for use in facial reconstructive surgery. To make an artificial bone with this technology, a 3D computer model of the bone is first created based on the patient’s X-ray and CT scan data. The computer model is then sliced into a large number of cross-sections and the data is sent to a special 3D inkjet printer,
NSK has introduced several improved features to their implantology handpiece and motor system. The `Surgic XT Plus` features a fiber-optic handpiece to illuminate the osteotomy site and a torque calibration feature to ensure precise speed and torque during surgery.