Merve VAROL, M. Barış GÜNCÜ, Güliz AKTAŞ, M. Şenay CANAY

DİŞ HEKİMLİĞİ PRATİĞİNDE ZİRKONYUM ve UYGULAMALARINA PANORAMİK BAKIŞ

Restoratif diş hekimliğinde materyal ve teknolojideki gelişmeler, biyomekanik özelliklerin yanı sıra estetik beklentileri de arttırmaktadır. Zirkonyum oksit seramik- ler; yüksek esneme direnci, gerilme ve baskı dayanımı, biyo-uyumluluğu ve estetiği ile restoratif diş hekimli- ğinde geniş kullanım alanı bulmuştur. Zirkonyum oksit seramikler, sabit bölümlü protezlerde alt yapı materyali olarak, kanal içi post ve kor uygulamalarında, inley ve onley restorasyonlarda, implant gövdesi ve dayanak üretiminde kullanılmaktadır. Bu derlemede, zirkonyu- mun diş hekimliğinde kullanım alanlarıyla ilgili güncel yaklaşımlar anlatılmıştır. Anahtar Kelimeler: zirkonyum, zirkonyum yapısı, zirkonyum uygulama alanlar A PANORAMIC VIEW OF ZIRCONIUM AND APPLICATIONS IN DENTAL PRACTICEABSTRACT The developments of technology and material in the restorative dentistry, besides its biomechanical pro- perties, increase the esthetical expectations. Zirconium oxide ceramics have found wide area of usage in restorative dentistry and high flexural strength, tensi- le, compression strength, biocompatibility and bioest- hetics. While they have been also used as framework and endodontic post material, inlay and onlay restoration and implant abutments as well, they have been started to use in producing implant recently. In this review, current approaches related to the area of usage of zirconium in dentistry are being explained. Keywords: zirconium, structure of zirconium, application of zirconium

Anahtar Kelimeler:

zirkonyum, zirkonyum yapısı

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