Planting 3D titanium plate printing method, device and equipment

• Main Authors: GAO YANG, WANG ZHIHUI, ZHANG LIQIANG, LIU YANG, SUN JIAWEN, SHI JIAJUN, ZHANG WEIQI
• Format: Patent
• Language: Chinese; English
• Published: 20.02.2024
• Subjects: ADDITIVE MANUFACTURING TECHNOLOGY; ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE; CASTING; DENTISTRY; HUMAN NECESSITIES; HYGIENE; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MEDICAL OR VETERINARY SCIENCE; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING; WORKING METALLIC POWDER

The invention relates to the technical field of tooth implantation, in particular to a 3D titanium plate printing method, device and equipment for implantation. The method comprises the following steps: acquiring a jaw model and tooth arrangement information of a patient after virtual bone increment simulation and implant information design; determining an initial titanium plate coverage area; determining the number of retention nail implanting holes according to the implant information; determining the position and the size of each retention nail implanting hole; deleting the initial titanium plate coverage area according to the position and the size of the retention nail implanting hole to obtain a titanium plate coverage area containing the retention nail implanting hole; constructing a titanium plate model according to the titanium plate coverage area and the implant information; and the 3D printing equipment is controlled to conduct 3D printing forming according to the titanium plate model, the precise t