Temporary Anchorage Devices in Bimaxillary Protrusion
نویسندگان
چکیده
منابع مشابه
Experience with orthodontic temporary anchorage devices
In orthodontics, anchorage is a prerequisite for the application of therapeutic forces and can limit their successful use. According to the intended treatment goals, desired tooth movements should, therefore, be maximized and undesirable effects minimized. But additional anchorage such as extraand intraoral forces are visible and hence compliance dependent and are associated with the risk of un...
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Corrosion of orthodontic miniscrews or temporary anchorage devices (TADs) has been proposed as a contributor to inflammation, which in turn is a factor in the clinical success of miniscrews. The purpose of this study was to measure the electrochemical properties of orthodontic miniscrews in artificial saliva with and without fluoride. The corrosion properties of three miniscrew products (Vector...
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351 P of mandibular molars is challenging because of the high density of mandibular bone. Anterior dental anchorage is often inadequate to protract even a single first molar without reciprocal retraction of the incisors or movement of the dental midline. Furthermore, if the buccal and lingual cortical plates in the edentulous region have collapsed, safe and effective protraction may be impossib...
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Dr. Hong is Chairman, Department of Orthodontics, Chong-A Dental Hospital, and Clinical Professor, Department of Orthodontics, School of Dentistry, Seoul National University, Seoul, Korea. Drs. Lim and Heo are in the private practice of orthodontics in Seoul. Dr. Heo is also a Clinical Professor, Department of Dentistry, College of Medicine, Hallym University, Chuncheon, Korea. Dr. Ahn is an As...
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BACKGROUND AND OBJECTIVE: Premature loss of mandibular first molar is a common problem in adults. Mesial tipping of second molar may occur in this situation. Various orthodontic mechanics have been proposed for molar uprighting. The aim of this study was to compare four methods of molar uprighting using Finite Element Analysis(FEM). METHODS: In first model of this finite element study, a 0.019...
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ژورنال
عنوان ژورنال: Journal of Dentistry and Orofacial Surgery
سال: 2016
ISSN: 2470-9735
DOI: 10.19104/jdos.2016.110