Effect of Er:YAG Laser and Sandblasting in Recycling of Ceramic Brackets
نویسندگان
چکیده
منابع مشابه
effect of er:yag laser and sandblasting in recycling of ceramic brackets
introduction: this study was performed to determine the shear bond strength of rebonded mechanically retentive ceramic brackets after recycling with erbium-doped yttrium aluminum garnet (er:yag) laser or sandblasting. methods: twenty-eight debonded ceramic brackets plus 14 intact new ceramic brackets were used in this study. debonded brackets were randomly divided into 2 groups of 14. one group...
متن کاملShear Bond Strength of Metal brackets to Zirconia Treated with Er:YAG Laser Sandblasting and Silane
Background and Aim: Application of zirconia ceramics has increased. Since the commonly used surface treatment for porcelain, i.e. acid etching is not efficient for zirconia surfaces, evaluation of other surface treatment methods for zirconia is important. The aim of this study was to compare the shear bond strength (SBS) of metal brackets to zirconia treated with different powers of Er:YAG lase...
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Debonding of ceramic brackets by Er:YAG laser
PURPOSE The objective of the present study is to evaluate the effects of Er:YAG laser debonding of ceramic brackets on the bond strength and the amount of adhesive resin remnant. MATERIALS AND METHODS Twenty human mandibular incisors were randomly divided into two groups of 10 and polycrystalline ceramic brackets (Transcend series 6000, 3M Unitek, Monrovia, CA, USA) were bonded on enamel surf...
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ژورنال
عنوان ژورنال: Journal of Lasers in Medical Sciences
سال: 2017
ISSN: 2008-9783,2228-6721
DOI: 10.15171/jlms.2017.04