ESCANEO DIGITAL Y PROTOTIPO 3D PARA CONFECCIÓN DE LAMINADO CERÁMICO: CASO CLÍNICO
Introduction: laminates veneers can be an excellent choice for color correction, shape, size and dental positioning. However, it is a techni...
Na minha lista:
Principais autores: | , , |
---|---|
Formato: | Online |
Idioma: | por |
Publicado em: |
Portal de Periódicos Eletrônicos da UFRN
|
Endereço do item: | https://periodicos.ufrn.br/rcp/article/view/17949 |
Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|
Resumo: | Introduction: laminates veneers can be an excellent choice for color correction, shape, size and dental positioning. However, it is a technique that requires several laboratory steps with risks of distortion in the molding and casting steps of the model. Thus, maladjustments of laminatesin the mouth may be frequent. Objective: to report a clinical case of nine ceramic laminates through the digital scanning, virtual punching and 3D prototyping of the model. Methods: A 59 years old woman showed up to dental clinic searched dental care complaining of dental disproportionality when smiling. At the clinical examination, a maxillary inclination was observed that caused disharmony. It was proposed the making of ceramic laminates to compensate the bone discrepancy as well as improve shape, contour and dental color. After the digital planning, preparation diagnostic wax-up, mock up, and acceptance of patient planning, the dental preparations were started. After this step, the teeth were scanned (Trios 3Shape), punched and prototyped in a 3D printer. The model was sent to the laboratory to do the prosthetic parts in lithium disilicate in an injected and makeup manner. At last, it were made the tests dry, wet, required adjustments finally cementation of the ceramic laminates with photopolymerizable resin cement. Conclusions: the technology employed was efficient in solving this case, being a fast technique, which caused little discomfort to the patient and provided a good adaptation of the ceramic laminates. |
---|