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Effect of Fluoride Released from Fluoride-containing Dental Restoratives on NiTi Orthodontic Wires
Fluoride Composite resins NiTi wires
2009/9/11
The present study investigated the effect of fluoride released from dental restoratives on orthodontic NiTi wires. Five different restoratives (four fluoride-containing and one non-fluoride-containing...
An Evaluation of Small Diameter Orthodontic Wires.
Structure,Composition,and Mechanical Properties of Australian Orthodontic Wires
Australian wire Stainless steel SEM EDS Hardness Modulus of elasticity
2010/3/5
Objective: To investigate the surface morphology, structure, elemental composition, and key mechanical properties of various sizes and tempers of Australian wires.
Materials and Methods: Three type...
On the design of looped orthodontic retainer wires
Retainer wire Labial bow Fatigue Wire temper Resilience Heat-treatment
2009/1/14
Removable Hawley orthodontic retainers have long been prescribed by clinicians following completion of active therapy. Only minor changes have occurred in the design of the retainer over the past ...
The effects of sterilization on the tensile strength of orthodontic wires
Sterilization Tensile strength Wire Recycling
2009/1/12
The purpose of this study was to evaluate the effect of sterilization on the tensile strength of 0.016“ beta-titanium, nickel titanium and stainless steel wires. Three common methods of sterilizat...
Treatment of horizontal and vertical tooth discrepancies requires wires of low stiffness to produce forces as the teeth are leveled and aligned. In this investigation, the stiffness characteristic...
Stress-relaxing composite ligature wires:Formulations and characteristics
Composite Ligature Mechanical properties Stress relaxation.
2009/1/7
A stress-relaxing composite ligature was developed that has both mechanical and esthetic characteristics that make it attractive for use in orthodontics. The neutrally-colored polymer-polymer comp...
Corrosion of stainless steel, nickel-titanium, coated nickel-titanium, and titanium orthodontic wires
Corrosion Potentiostatic anodic polarization Orthodontic wires
2009/1/4
Orthodontic wires containing nickel have been implicated in allergic reactions. The potential for orthodontic wires to cause allergic reactions is related to the pattern and mode of corrosion with...
Sliding Mechanics of Coated Composite Wires and the Development of an Engineering Model for Binding
Binding Coatings Composites Friction Wire mechanics
2008/12/29
A tribological (friction and wear) study, which was designed to simulate clinical sliding mechanics, was conducted as part of an effort to determine the suitability of poly(chloro-p-xylylene) coat...
Degradation in Performance of Orthodontic Wires Caused by Hydrogen Absorption During Short-Term Immersion in 2.0% Acidulated Phosphate Fluoride Solution
Orthodontic wire Hydrogen embrittlement Fluoride Corrosion
2008/12/15
The purpose of this study was to investigate the degradation in performance of four major alloys of orthodontic wires, namely nickel-titanium, beta titanium, stainless steel, and cobalt-chromium- ...
Nonlinear Large-Deflection Analysis of Orthodontic Wires
Nonlinear large-deformation analysis Mechanical property Wire cross section Force system
2008/12/9
The purposes of this study were (1) to measure the nonlinear force-deflection behavior of selected orthodontic wires using a conventional tensile test, (2) to extend a mathematical model for simulat...
Variation in Corrosion Resistance of Nickel-Titanium Wires from Different Manufacturers
NiTi Orthodontic wire Corrosion resistance Polarization resistance Roughness
2008/12/1
Nickel-titanium (NiTi) wires produced by various manufacturers may have different corrosion resistance in acidic oral environments. The purpose of this study was to investigate the variation during ...
Surface Modification of Orthodontic Wires with Photocatalytic Titanium Oxide for its Antiadherent and Antibacterial Properties
Photocatalytic TiO2 Orthodontic wire Antiadhesion Antibacterial Streptococcus mutans
2008/11/5
Objective: To test the antiadherent and antibacterial properties of surface modification of orthodontic wires with photocatalytic titanium oxide (TiO2).Materials and Methods: TiO2 was coated on the su...