Shear bond strength of metallic brackets: influence of saliva contamination
نویسندگان
چکیده
منابع مشابه
Shear Bond Strength of Metallic Brackets: Influence of Saliva Contamination
OBJECTIVE To evaluate the influence of saliva contamination on shear bond strength and the bond failure pattern of 3 adhesive systems (Transbond XT, AdheSE and Xeno III) on orthodontic metallic brackets bonded to human enamel. MATERIAL AND METHODS Seventy-two permanent human molars were cut longitudinally in a mesiodistal direction, producing seventy-two specimens randomly divided into six gr...
متن کاملComparative Evaluation of Shear Bond Strength of Metallic Brackets With Two Bonding Agents With and Without Saliva Contamination
Objectives: The present study was carried out to compare the shear bond strength of metallic brackets bonded with single Bond and Assure bonding agents under dry and saliva contamination conditions. Materials and Methods: A total 60 sound premolar teeth were selected for the purpose of this in vitro study and stainless steel brackets were bonded on enamel surfaces with single bond and assure bo...
متن کاملComparison of shear bond strength of the stainless steel metallic brackets bonded by three bonding systems
Introduction: In orthodontic treatment, it is essential to establish a satisfactory bond between enamel and bracket. After the self-etch primers (SEPs) were introduced for the facilitation of bracket bonding in comparison to the conventional etch-and-bond system, multiple studies have been carried out on their shear bond strengths which have yielded different results. This study was aimed at co...
متن کاملShear Bond Strength of Orthodontic Brackets and Disinclusion Buttons: Effect of Water and Saliva Contamination
PURPOSE The aim of this study was to assess the effect of water and saliva contamination on the shear bond strength and failure site of orthodontic brackets and lingual buttons. MATERIALS AND METHODS 120 bovine permanent mandibular incisors were randomly divided into 6 groups of 20 specimens each. Both orthodontic brackets and disinclusion buttons were tested under three different enamel surf...
متن کاملEffect of saliva and blood contamination on shear bond strength of cured dentin adhesives
Effect of saliva and blood contamination on shear bond strength of cured dentin adhesives Dr. E. Yassini* - Dr. E. Shidoush** *- Professor of Operative Dentistry Dept. - Faculty of Dentistry - Tehran University of Medical Sciences. ** - Dentist. Background and Aim: Achieving good moisture control is a common problem encountered in restorative dentistry, especially after applying and curing dent...
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ژورنال
عنوان ژورنال: Journal of Applied Oral Science
سال: 2009
ISSN: 1678-7757
DOI: 10.1590/s1678-77572009000300011