Robotic system approach for complete denture manufacturing
| Autor: | Yong-De Zhang, Ji-Lian Lu, Pei-Jun Lu, Zhan-Fang Zhao, Ru-Jie Song, Yong Wang |
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| Rok vydání: | 2002 |
| Předmět: |
Engineering drawing
Engineering Orientation (computer vision) business.industry medicine.medical_treatment media_common.quotation_subject Coordinate system Robotics computer.software_genre Expert system Computer Science Applications stomatognathic diseases Software stomatognathic system Control and Systems Engineering medicine Quality (business) Artificial intelligence Motion planning Electrical and Electronic Engineering Dentures business computer media_common |
| Zdroj: | IEEE/ASME Transactions on Mechatronics. 7:392-396 |
| ISSN: | 1083-4435 |
| DOI: | 10.1109/tmech.2002.802718 |
| Popis: | A robotic system for complete denture manufacturing, which can realize automatic implanting of artificial teeth, is described. The tooth arrangement algorithm is presented, including the equations of jaw-arch curve and teeth-arch curve, setup of a single tooth coordinate system and calculation of tooth position in teeth-arch curve. An expert system software is developed that integrates high-level dentist experiences and dexterous technician skills. Three-dimensional (3-D) display of tooth arrangement, human-computer interactive adjustment of tooth position and orientation in teeth-arch curve are achieved. Robot path planning and control data creation are realized by this software also. Finally, an experiment of complete denture manufacturing is made for a patient, a pair of complete dentures is obtained, and the results are analyzed. This robotic system is expected to change the manner of complete denture manufacturing wholly, and significantly improve product quality and manufacturing efficiency. |
| Databáze: | OpenAIRE |
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