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Publication
ProTaper Gold® versus WaveOne Gold®: uma comparação de dois sistemas Gold
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Advisor(s)
Abstract(s)
A fratura dos instrumentos de Níquel Titânio continua sendo um problema para os endodontistas. Os fabricantes têm como desafio melhorar as propriedades mecânicas das ligas com o propósito de aumentar a resistência à fadiga cíclica reduzindo o risco de fraturas.
A moldagem do canal radicular é um procedimento crucial no tratamento endodôntico não cirúrgico que influencia as etapas subsequentes de desinfecção e obturação do canal radicular.
Este trabalho tem como objetivo comparar dois sistemas: ProTaper GOLD® e WaveOne GOLD® em relação a resistência à fadiga cíclica e a capacidade de centralização dos preparos.
Da análise realizada da literatura científica consultada, as melhorias nas propriedades das ligas como a flexibilidade, resultou em aumento da resistência à fadiga cíclica e melhor capacidade de centralização nos preparos.
The fracture of Nickel Titanium instruments remains a problem for endodontists. Manufacturers are challenged to improve the mechanical properties of alloys to increase cyclic fatigue resistance and reduce the risk of fractures. Root canal shaping is a crucial procedure in non-surgical endodontic treatment that influences the subsequent stages of root canal disinfection and obturation. This work aims to compare two systems: ProTaper GOLD® and WaveOne GOLD® in relation to cyclic fatigue resistance and the ability to centralize the preparations. From the analysis of the scientific literature consulted, improvements in alloy properties such as flexibility resulted in increased cyclic fatigue resistance and better centering ability of the preparations.
The fracture of Nickel Titanium instruments remains a problem for endodontists. Manufacturers are challenged to improve the mechanical properties of alloys to increase cyclic fatigue resistance and reduce the risk of fractures. Root canal shaping is a crucial procedure in non-surgical endodontic treatment that influences the subsequent stages of root canal disinfection and obturation. This work aims to compare two systems: ProTaper GOLD® and WaveOne GOLD® in relation to cyclic fatigue resistance and the ability to centralize the preparations. From the analysis of the scientific literature consulted, improvements in alloy properties such as flexibility resulted in increased cyclic fatigue resistance and better centering ability of the preparations.
Description
Keywords
Endodontia ProTaper Gold WaveOne Gold Endodontics ProTaper Gold WaveOne Gold