clinical comparison of the effectiveness of two types of orthodontic ...
WEBFeb 3, 2020 · To compare the heat-activated nickel titanium (HANT) with superelastic nickel-titanium (SENT) archwires in terms of their effectiveness of aligning teeth, possibility of inducing root resorption, and perception of pain.
Clinical comparison of two initial arch wires (A-NiTi and Heat ...
WEBObjectives: The aim of this study was to compare two initial arch wires, 0.014″ A-NiTi and 0.016″ Heat Activated NiTi (HANT), for amount of tooth alignment and perception of pain.
Effectiveness of two thermal activated orthodontic archwire sequences ...
WEBDec 1, 2020 · It has been suggested that heat-activated NiTi archwires (HANT) speed up crowding alleviation. HANT wires are available with different austenite finish temperatures.
Initial arch wires used in orthodontic treatment with fixed …
WEBJul 31, 2018 · With a number of different types of orthodontic arch wires available for initial tooth alignment, it is important to understand which wire is most efficient, as well as which wires cause least amount of root resorption and pain during the initial aligning stage of …
Evaluation of heat-activated and common nickel-titanium wire …
WEBApr 16, 2010 · BACKGROUND: Heat-activated nickel-titanium (HANT) wire is a new type of arch wire in orthodontic treatment, characterizing by well memory alloy ability and uneasily deformation.
Clinical comparison of two initial arch wires (A-NiTi and Heat ...
WEBMar 1, 2018 · The aim of this study was to compare two initial arch wires, 0.014″ A-NiTi and 0.016″ Heat Activated NiTi (HANT), for amount of tooth alignment and perception of pain. Materials and methods.
Effectiveness of two thermal activated orthodontic archwire …
WEBDec 1, 2020 · The superelasticity plateau offers an increase in the amount of deflection without a significant increase in force-deflection of heat-activated NiTi archwires (HANT). Several in-vitro studies have indicated that this longer HANT superelasticity plateau makes their use advantageous during the alignment and levelling [4], [5].
Comparison of Surface Roughness of Different Orthodontic …
WEBJan 2, 2024 · The values of rms were greatest in category 2 (Damon wires) followed by category 2 (HANT wires) while values of rms were minimum in category 4 (NiTi wires) and category 5 (stainless steel wires). The statistical analysis gave significant variations in rms values in different OA.
Effectiveness of two thermal activated orthodontic archwire sequences ...
WEBTwo different austenite activation temperatures (35°C and 37°C) were used for the heat-activated archwires. The primary outcome was the degree of crowding correction measured on study models. The secondary outcome was crowding survival time over a …
Recent Advances in Orthodontic Archwires: A Review
WEBOct 25, 2023 · Orthodontic archwires have always been an integral part of an orthodontic appliance. During orthodontic treatment, archwires are used as part of fixed appliance to apply force on a tooth. These wires release their energy stored upon placement by producing force with torque over the tooth surface.