Insertion torque versus mechanical resistance of mini- implants inserted in different cortical thickness
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چکیده
منابع مشابه
Insertion torque versus mechanical resistance of mini-implants inserted in different cortical thickness
OBJECTIVE This study aimed to measure insertion torque, tip mechanical resistance to fracture and transmucosal neck of mini-implants (MI) (Conexão Sistemas de PróteseT), as well as to analyze surface morphology. METHODS Mechanical tests were carried out to measure the insertion torque of MIs in different cortical thicknesses, and tip mechanical resistance to fracture as well as transmucosal n...
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Objective: The aim of the present ex-vivo study was to evaluate the effect of the vertical placement angle of mini-implants on primary stability by analyzing maximum insertion torque (MIT). Methods: Mini-implants were placed in 30 human cadavers, inserted at either a 90° or 60° angle to the buccal surface of the maxillary first molar. Out of 60 self-drilling mini-implants used, half were of ...
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ژورنال
عنوان ژورنال: Dental Press Journal of Orthodontics
سال: 2014
ISSN: 2176-9451
DOI: 10.1590/2176-9451.19.3.090-094.oar