Galvanic corrosion between orthodontic wires and brackets in fluoride mouthwashes
نویسندگان
چکیده
منابع مشابه
Galvanic corrosion between orthodontic wires and brackets in fluoride mouthwashes.
The aim of this investigation was to determine the influence of fluoride in certain mouthwashes on the risk of corrosion through galvanic coupling of orthodontic wires and brackets. Two titanium alloy wires, nickel-titanium (NiTi) and copper-nickel-titanium (CuNiTi), and the three most commonly used brackets, titanium (Ti), iron-chromium-nickel (FeCrNi) and cobalt-chromium (CoCr), were tested i...
متن کاملGalvanic Corrosion of Orthodontic Brackets and Wires in Acidic Artificial Saliva: Part II
Objective: Orthodontic wires should have high resistance against corrosion in the oral environment. Since the effect of pH on corrosion has been well recognized, this study sought to assess and compare the electrochemical corrosion of orthodontic brackets and wires of different brands in acidic artificial saliva. Methods: This in vitro experimental study was conducted on 24 mandibular centr...
متن کاملGalvanic Corrosion of and Ion Release from Various Orthodontic Brackets and Wires in a Fluoride-containing Mouthwash.
Background and aims. This study compared the galvanic corrosion of orthodontic wires and brackets from various manufacturers following exposure to a fluoride mouthwash. Materials and methods. This study was conducted on 24 lower central incisor 0.022" Roth brackets of four different commercially available brands (Dentaurum, American Orthodontics, ORJ, Shinye). These brackets along with stainles...
متن کاملGalvanic Corrosion and Ion Release from Different Orthodontic Brackets and Wires in Acidic Artificial Saliva: Part I
Objective: Corrosion resistance is among the most important properties of metal alloys used in the oral cavity. Consumption of acidic foods reduces the salivary pH and intensifies the corrosion of brackets and orthodontic wires. This study aimed to compare electro galvanic corrosion of different orthodontic brackets and wires and determine the amount of ions released into acidic artifici...
متن کاملgalvanic corrosion of orthodontic brackets and wires in acidic artificial saliva: part ii
objective: orthodontic wires should have high resistance against corrosion in the oral environment. since the effect of ph on corrosion has been well recognized, this study sought to assess and compare the electrochemical corrosion of orthodontic brackets and wires of different brands in acidic artificial saliva. methods: this in vitro experimental study was conducted on 24 mandibular central...
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ژورنال
عنوان ژورنال: The European Journal of Orthodontics
سال: 2005
ISSN: 0141-5387,1460-2210
DOI: 10.1093/ejo/cji102