Implementación del sistema CAD-CAM en la elaboración de coronas dentales
SUMMARY This bibliographic review analyzes the implementation of the CAD CAM system in the production of dental crowns; describing the operation of this technological system, the components involved in the processing of the unitary fixed prosthesis is the scanning or digitization tool that occurs th...
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| Format: | bachelorThesis |
| Jezik: | spa |
| Izdano: |
2023
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| Teme: | |
| Online dostop: | http://dspace.unach.edu.ec/handle/51000/11635 |
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Označite | Izvleček: | SUMMARY This bibliographic review analyzes the implementation of the CAD CAM system in the production of dental crowns; describing the operation of this technological system, the components involved in the processing of the unitary fixed prosthesis is the scanning or digitization tool that occurs through the use of intraoral scanners, the design and manufacture of the unitary fixed prosthesis all this assisted by the computer, in addition to know the characteristics of some types of scanners, software and milling means that are most used today. The process begins with taking digital impressions of the patient's teeth using an intraoral scanner where three-dimensional images of the dental structure are obtained. CAD allows the design of the unitary fixed prosthesis through sophisticated software that consists of prosthetic parameters. ideals by adjusting the shape, size, and color in a three-dimensional image on the computer, the insertion of new biocompatible materials and the use of methods and techniques for processing enhance the mechanical, physical, and optical properties of each one, it is sent to a milling machine and a final personalized restoration is obtained, this last step is taken care of by the CAD software. The selection of ceramic materials for the processing of single fixed prostheses using the CAD CAM system evolve together, it is essential to update the advances in terms of the use of biomaterials and cementation procedures. The unitary fixed prosthesis manufactured through the technological system are functional, personalized, highly aesthetic, and durable restorations in the oral environment, providing the patient with greater quality and effectiveness in the execution of a dental treatment. Keywords: CAD/CAM, software, intraoral scanners, digitization, three-dimensional image, ceramics. |
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