DENTAL MACHINING SYSTEM FOR GENERATING PROCESS PARAMETERS OF THE MACHINING

• Main Authors: STEGER, Sebastian, NOWARRA, Oliver, WEISS, Daniel
• Format: Patent
• Language: English; French; German
• Published: 28.02.2024
• Subjects: APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE; DENTISTRY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The present invention relates to a dental machining system for manufacturing a dental restoration, comprising: a dental tool machine (1) which comprises: a dental blank holder for holding one or more dental blanks (2) relatively movable with respect to one or more dental tools (3); one or more driving units (4) each for movably holding at least one dental tool (3) for machining the dental blanks (2); a determination unit for determining the type of each dental blank (2); an adjustment means for allowing the user to adjust the machining time, a level of quality of the dental restoration, and a level of security of the dental restoration and dental tool (3) against machining damage; characterized by further comprising: a control unit which is further adapted to execute a trained artificial intelligence algorithm adapted to generate process parameters for the machining based on the type of the dental blank (2), the machining time, the level of quality of the dental restoration, and the level of security of the dental restoration and dental tool (3) against machining damage, to calculate the temporal trajectory of the dental tool (3) for the machining based on construction data of the dental restoration and the generated process parameters, and to control the dental blank holder and the driving units (4) based on the calculated temporal trajectory.