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Fasetiranje prevlek s kompozitom in izdelava kompozitnega inleja : diplomsko delo
Turk, Katja (Author), Kopač, Igor (Mentor) More about this mentor... This link opens in a new window, Rojko, Franc (Co-mentor)

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Abstract
Uvod: Kompoziti so umetni materiali, sestavljeni iz organske matrice ter polnila iz anorganskih delcev in vezivnega sredstva. V zobozdravstvu se uporabljajo kot direktni in indirektni restavracijski material. Sodobni kompoziti vsebujejo polnila, ki omogočajo lažje poliranje materiala. Z izboljšavami organske matrice so se zmanjšale tudi polimerizacijske krčitve, izboljšana je tudi odpornost materiala proti obremenitvam. Namen: V diplomskem delu smo opisali in slikovno prikazali metodo izdelave fasete pri fasetirani prevleki iz dveh različnih vrst kompozitov, in sicer iz toplotno in svetlobno polimerizirajočega kompozita ter kompozitnega inleja iz svetlobno polimerizajočega kompozita. Metode dela: Metode dela vključujejo pregled domače in tuje strokovne literature o dentalnih kompozitnih materialih v slovenščini, angleščini in hrvaščini. Literaturo smo iskali v knjižnicah in s pomočjo podatkovnih baz na medmrežju (PubMed, Ebscohost) v obdobju od septembra 2016 do junija 2018. Ključne besede, s katerimi smo iskali, so: indirektni kompozitni material, toplotna polimerizacija in svetlobna polimerizacija. Rezultati: V zobnem laboratoriju smo izdelali dve fasetirani prevleki, eno smo fasetirali s svetlobno polimerizirajočim kompozitom, drugo pa s toplotno polimerizirajočim materialom. Za izdelavo inleja smo uporabili svetlobno strjujoč se kompozitni material. Razprava in sklep: V ustni votlini so kompozitni materiali podvrženi različnim zunanjim in notranjim vplivom (temperaturi, različnim vrstam hrane in pijače, pH-ju sline). Z izboljšanjem sestave sodobnih kompozitnih materialov se podaljša njihova življenjska doba, izboljšata se funkcionalnost in videz kompozitnih restavracij.

Language:Slovenian
Keywords:indirektni kompozitni materiali, toplotna polimerizacija, svetlobna polimerizacija
Work type:Bachelor thesis/paper (mb11)
Organization:ZF - University College of Health Studies
Year:2018
COBISS.SI-ID:5511531 Link is opened in a new window
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Downloads:375
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Secondary language

Language:English
Title:Composite veneers and production of composite inlay : diploma work
Abstract:
Introduction: Composites are artificial materials made from an organic matrix, an inorganic filler and a bond. In dentistry they are defined as direct and indirect restorative materials. Modern composites contain fillers that make it easier to polish the material, as well as improvements in the organic matrix, which have also reduced polymerization contractions, and improved the material's resistance to different forces. Aim: The purpose of the thesis is to present the process of making composite veneers with a heat-cured composite and light-cured composite. The procedure is supported by images and detailed descriptions of each step. Methods: The main source of information has been provided by published Slovene and foreign (English and Croatian) scientific professional articles and books. Literature search was conducted in libraries and proffesional databases. Results: In dental laboratory we made two composite veneers, one with heat-cured composite and one with light-cured composite. For composite inlay we used light-cured composite. Discussin and conslusion: In the oral cavity composite materials are subject to different external and internal influences (temperature, different types of food and beverages, the pH of the saliva). By improving the composition of modern composite materials extends their life expectancy, functionality and aesthetics of composite restorations.

Keywords:indirect dental composites, heat-cured polymerization, light-cured polymerization

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