Yıl: 2005 Cilt: 29 Sayı: 2 Sayfa Aralığı: 8 - 15 Metin Dili: Türkçe İndeks Tarihi: 29-07-2022

Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material

Öz:
Giriş: Rezin bağlı sabit protezlerde retinerlerin ideal olarak asitle pürüzlendirilmiş mine yüzeyine bağlanmaları gerekirken, aykırı durumlarda dayanak dişlerde bağlantı bölgesinde çeşitli restorasyonlar veya açığa çıkmış dentin yüzeyleri bulunabilir. Amaç: Çalışmamızın amacı; değişik yüzey işlemleri uygulanan değersiz metal alaşımının adeziv rezin siman ile mine ve farklı restoratif materyallere olan bağlanma dayancını araştırmaktır. Gereç ve Yöntem: Toplam 84 değersiz metal alaşım örnek kumlama ve elektrolitik pürüzlendirme yüzey işlemleri için iki gruba ayrıldı. Bu iki grup, mine ve 5 farklı restoratif materyale (amalgam, kompozit, geleneksel cam iyonomer siman, ışıkla sertleşen cam iyonomer siman, kompomer) olan bağlanma dayancını incelemek üzere her biri 7 örnek içeren 6 alt gruba bölündü. Adeziv rezin siman olarak Panavia-F kullanıldı. Yapıştırılan örnekler 24 saat 37 °C suda bekletildikten sonra 500 kez termal siklusa (55±1-°C, 5±1°C) tabi tutuldu.Testler 0.5mm/dak. kafa hızında Universal test makinesinde gerçekleştirildi. Veriler çift yönlü varyans analizi ve Tukey çoklu karşılaştırma testi kullanılarak değerlendirildi. Bulgular: Elektrolitik pürüzlendirme işlemi bağlantı dayancını azaltmıştır. En düşük bağlanma değerini amalgam grubu ortaya koymuştur. Mine ve kom-pozit rezin arasında istatistiksel olarak fark bulunmamaktadır ve bu gruplar en iyi ikinci bağlanma değerini ortaya koymuşlardır. En yüksek bağlanma dayancı değerini kompomer grubu sergilemiştir. Sonuç: Uygulamada, rezin bağlı sabit parsiyel protezin oturma yüzeyinin 50pım A12O3 ile kumlanarak pürüzlendirilmesi kolay ve etkili bir bağlanma ortaya koymaktadır.Eğer destek dişler üzerinde herhangi bir çürük lezyonu mevcutsa, bu lezyonun kompomer veya kompozit rezin ile restorasyonu, yapılacak olan rezin bağlı sabit parsiyel protezin optimum bağlantısını sağlamaya katkıda bulunabilir.
Anahtar Kelime: Metal alaşımları Prostodonti Varyans analizi Dental materyaller Dental bağlanma Makaslama gücü

Konular: Diş Hekimliği

Adeziv rezin ile yapıştırılan değersiz metal alaşımı ve restoratif materyaller arasındaki makaslama bağlanma dayancı: Yüzey işlemlerinin ve restoratif materyallerin etkisi

Öz:
Introduction-. In resin-bonded bridge work, the retainers should ideally be bonded to etched enamel, but abutment teeth have caries lesions or restorations at the bonding side. Purpose: The purpose of this study is to evaluate different surface treatment procedures applied to base metal alloy bond strength to enamel and various restorative materials with adhesive resin cement. Material and Methods: Total 84 base metal alloy (Bellabond N) specimens were divided into two gro¬ups for surface treatment procedures, which were sandblasting and electroetching. These two groups were then divided into six subgroups, each containing seven specimens which investigated bond strength to enamel aş a control and restorative materials (amal¬gam alloy, light-cured composite resin, light-cured glass ionomer cement, conventional glass ionomer cement, and compomer). Panavia F as adhesive resin cement was used. All the prepared specimens were stored in distilled water at 37 °C for 24 hours and were thermally cycled for 500 cycles at 55±1°C and 5±1°C with 20 seconds dwell time in each bath.Shear testing was performed on universal test machi¬ne using a cross-head speed of 0,5 mm/minute. The data were controlled with two-way variance analyses. In multiple comparing of the means Tukey Multiple Comparison Test was used. Results: Present study shows that electroetching procedure reduced the bond strength regarding to sandblasting procedure. The results indicated that amalgam groups had the lowest bond strength when enamel and five different restorative materials were compared. There was no statistically significance between enamel and light cured composite resin gro¬ups and they had the second best bond strength in all groups. Compomer groups had the highest bond strength in all groups in our study. Conclusion: In applications, sandblasting with 50um ALO, offers a simple, consistant, and effective met¬hod for treatment of the fit surface of resin bonded fixed partial dentures. If the retainer has a caries lesion in resin bonded fixed partial dentures, optimal bond strength can be achieved by lesion restoration with the use of compomer or composite resin mate¬rials.
Anahtar Kelime: Dental Materials Dental Bonding Shear Strength Alloys Prosthodontics Analysis of Variance

Konular: Diş Hekimliği
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA GÜLER A, BEK B, KÖPRÜLÜ H, GÜLER E (2005). Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. , 8 - 15.
Chicago GÜLER Ahmet Umut,BEK Bülent,KÖPRÜLÜ Hülya,GÜLER EDA Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. (2005): 8 - 15.
MLA GÜLER Ahmet Umut,BEK Bülent,KÖPRÜLÜ Hülya,GÜLER EDA Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. , 2005, ss.8 - 15.
AMA GÜLER A,BEK B,KÖPRÜLÜ H,GÜLER E Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. . 2005; 8 - 15.
Vancouver GÜLER A,BEK B,KÖPRÜLÜ H,GÜLER E Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. . 2005; 8 - 15.
IEEE GÜLER A,BEK B,KÖPRÜLÜ H,GÜLER E "Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material." , ss.8 - 15, 2005.
ISNAD GÜLER, Ahmet Umut vd. "Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material". (2005), 8-15.
APA GÜLER A, BEK B, KÖPRÜLÜ H, GÜLER E (2005). Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. Hacettepe Dişhekimliği Fakültesi Derg.(. Clinical Dentistry and Research), 29(2), 8 - 15.
Chicago GÜLER Ahmet Umut,BEK Bülent,KÖPRÜLÜ Hülya,GÜLER EDA Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. Hacettepe Dişhekimliği Fakültesi Derg.(. Clinical Dentistry and Research) 29, no.2 (2005): 8 - 15.
MLA GÜLER Ahmet Umut,BEK Bülent,KÖPRÜLÜ Hülya,GÜLER EDA Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. Hacettepe Dişhekimliği Fakültesi Derg.(. Clinical Dentistry and Research), vol.29, no.2, 2005, ss.8 - 15.
AMA GÜLER A,BEK B,KÖPRÜLÜ H,GÜLER E Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. Hacettepe Dişhekimliği Fakültesi Derg.(. Clinical Dentistry and Research). 2005; 29(2): 8 - 15.
Vancouver GÜLER A,BEK B,KÖPRÜLÜ H,GÜLER E Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material. Hacettepe Dişhekimliği Fakültesi Derg.(. Clinical Dentistry and Research). 2005; 29(2): 8 - 15.
IEEE GÜLER A,BEK B,KÖPRÜLÜ H,GÜLER E "Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material." Hacettepe Dişhekimliği Fakültesi Derg.(. Clinical Dentistry and Research), 29, ss.8 - 15, 2005.
ISNAD GÜLER, Ahmet Umut vd. "Shera bond strength between base metal alloy and restorative materials cemented with adhesive resin: Effect of base metal surface treatment and restorative material". Hacettepe Dişhekimliği Fakültesi Derg.(. Clinical Dentistry and Research) 29/2 (2005), 8-15.