Izdelava individualizirane implantatne nadgradnje iz cirkonijeve oksidne keramike : poročilo o primeru

Krajnc, Nastja (author), Kopač, Igor (mentor), Rojko, Franc (comentor)

Uvod: Poznamo različne načine izdelave implantatnih nadgradenj in različne materiale, iz katerih so izdelani. Implantatne nadgradnje so lahko konfekcijsko izdelane ali individualno prilagojene pacientovemu oralnemu stanju. Izdelane so lahko iz titana ali iz estetsko ustreznejšega materiala cirkonijevega oksida. Namen: Namen diplomskega dela je prikaz izdelave individualno oblikovane implantatne nadgradnje iz cirkonijeve oksidne keramike, prikaz ogrodja restavracije iz istega materiala, tehnologije izdelave CAD/CAM in slikovna dokumentacija celotnega postopka. Metode dela: Pregled domače in tuje literature z metodo analize in primerjave. Praktična izvedba v zobnem laboratoriju in slikovna dokumentacija postopka izdelave. Rezultati: Izdelava individualno oblikovane cirkonijeve implantatne nadgradnje in cirkonijevega ogrodja restavracije s tehnologijo CAD/CAM ter izdelava polnokeramične restavracije s fasetirno keramiko. Diplomsko delo zajema opis postopka izdelave, slikovni prikaz in seznam uporabljenih materialov. Protetična oskrba je bila izvedena na mestu središčnega zgornjega desnega sekalca. Razprava in sklep: Izdelava individualno oblikovane cirkonijeve implantatne nadgradnje, cirkonijevega ogrodja s tehnologijo CAD/CAM in polnokeramične restavracije ima veliko prednosti, toda tudi nekaj slabosti. Tehnološko opremo sistema sestavlja optični bralnik (angl. scanner), s katerim izvedemo digitalni zajem podatkov. V računalniku z ustrezno programsko opremo CAD oblikujemo objekt, izberemo material in mesto objekta v cirkonijevem bloku. V rezkalni enoti CAM elektronske podatke spremenimo v realni objekt. Pri uporabi tehnološke opreme CAD/CAM je možnost za napake zelo majhna. Delo s to tehnologijo zahteva ustrezno znanje, izkušnje, poznavanje programa in določene spretnosti izdelave. CAD/CAM dopolnjuje prejšnje tehnologije s tem, da poveča hitrost izdelave in zniža stroške izdelave na enoto proizvoda.

• Language: Slovenian
• Keywords: diplomska dela, laboratorijska zobna protetika, individualna oblika implantatne nadgradnje, cirkonijeva oksidna keramika, cirkonijevo ogrodje, keramična restavracija
• Work type: Bachelor thesis/paper
• Organization: ZF - Faculty of Health Sciences
• Place of publishing: Ljubljana
• Publisher: [N. Krajnc]
• Year: 2017
• Number of pages: 34 str., [1] str. pril.
• PID: 20.500.12556/RUL-99741
• COBISS.SI-ID: 5386091
• Publication date in RUL: 09.02.2018

Secondary language

• Language: English
• Title: Production of individualized implantable upgrade from zirconium oxide ceramics : case report

Abstract

Introduction: There are different types of implant abutment production and various materials used for manufacturing. Implant abutment can be ready-made or individually adjusted to fit the patients oral state. They can be produced from titanium or from the aesthetically more suitable material zircon oxide. Purpose: The thesis is to demonstrate the manufacturing of the individuall implants abutment from zircon oxide ceramics. As well as the demonstration of the restauration frame from the same material, the CAD/CAM method of production and the imaging documentation of the whole procedure. Methods: Review of domestic and foreign literature using the method of analysis and comparison. Practical implementation in the dental laboratory and picture documentation of the manufacturing process. Results: The manufacturing of individuall implantat abutment from zircon oxide ceramics and a restauration frame with the help of the CAD/CAM method as well as the manufacturing of a full ceramics. Furthermore, a full ceramics restauration with the facet ceramics. The thesis includes the description of the manufacturing process, images and a list of all used materials. The protetic care was performed on the upper right incisor. Discussion and conclusion: The manufacturing of a individually adjusted zircon oxide ceramics restauration and a restauration frame with the help of the CAD/CAM method as well as the full ceramics restauration with the facet ceramics has a lot of advantages as well as some disadvantages. The technological equipment is comprised of an optical reader, scanner, with which a digital data image is captured. With the help of a computer and the CAD software an object is created, the material is selected as well as the spot in the zircon block. In the milling unit of CAM, the electronical data is transformed into a physical object. With the use of the CAD/CAM method the possibility of error is minor. Work with this technology is to be performed by a person with the suitable knowledge, experience, know-how of the computer software and production skills. CAD/CAM complements other methods by faster production and lower production costs per final product.

• Keywords: diploma theses, laboratory dental prosthetics, individuall implant abutment, zircon oxide ceramics, zircon frame, ceramic restauration