Rebonding of unused brackets with different orthodontic adhesives
نویسندگان
چکیده
منابع مشابه
The use of easily debondable orthodontic adhesives with ceramic brackets.
We experimentally produced an easily debondable orthodontic adhesive (EDA) containing heat-expandable microcapsules. The purpose of this in vitro study was to evaluate the best debondable condition when EDA was used for ceramic brackets. Shear bond strengths were measured before and after heating and were compared statistically. Temperatures of the bracket base and pulp wall were also examined ...
متن کاملMicro-CT evaluation of microleakage under orthodontic ceramic brackets bonded with different bonding techniques and adhesives.
AIM The aim of this study was to evaluate microleakage under orthodontic ceramic brackets bonded with direct and different indirect bonding techniques and adhesives using micro-computed tomography. MATERIALS AND METHODS A total of 30 human maxillary premolars were randomly separated into five groups with six teeth in each group. In group I, teeth were bonded directly with Transbond XT (3M Uni...
متن کاملOptimal enamel conditioning strategy for rebonding orthodontic brackets: a laboratory study.
OBJECTIVE To compare the conventional etching and primer method (CEP) and the self-etching primer method (SEP) in rebonding brackets. METHODS Forty human maxillary second premolars extracted for orthodontic purpose were randomly divided into 4 equal groups. Group 1 and Group 2 were bonded using the CEP method; Group 3 and Group 4 using the SEP method. All the brackets were debonded and 40 new...
متن کاملMicroleakage under Orthodontic Metal Brackets Bonded with Three Different Bonding Techniques with/without Thermocycling
Introduction: The aim of this study was to compare the microleakage of beneath the orthodontic brackets bonded with 3 different bonding techniques and evaluate the effect of thermocycling. Methods: One hundred and twenty premolars were randomly divided into 6 groups, received the following treatment: group 1: 37% phosphoric acid gel+Unite primer+Unite adhesive, group 2: 37% phosphoric acid gel+...
متن کاملRebonding performance of different ceramic brackets conditioned with a new silane coupling agent.
The objective of this study was to investigate the rebonding effect of a new silane coupling agent on various ceramic brackets bonded to ceramic specimen. Different ceramic brackets (Fascination 2, Clarity SL, and In-OvationC) were assigned to three groups: rebonding with new silane coupling agent, rebonding with conventional silane coupling agent, or regular bonding as control (n = 16). Bracke...
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ژورنال
عنوان ژورنال: Dental Press Journal of Orthodontics
سال: 2012
ISSN: 2176-9451
DOI: 10.1590/s2176-94512012000200014