Author: Celia Ruiz Sánchez

0000000000411186

AUTHOR

Celia Ruiz Sánchez

Comparación de la resistencia a la fatiga cíclica estática y dinámica de diferentes sistemas rotatorios

Los sistemas rotatorios son cada vez más utilizados en endodoncia y están en continua evolución. Sin embargo, la fractura de estos sistemas rotatorios de manera inesperada dentro de los conductos sigue siendo una de las principales preocupaciones y complicaciones durante la endodoncia. Por ello, para intentar mejorar la evidencia científica al respecto, surge realizar el presente trabajo de investigación con el objeto de conocer cómo afectan los diferentes factores a la resistencia a la fatiga cíclica de los sistemas rotatorios. Existe mucha literatura al respecto para la cual se utilizan dispositivos in vitro que permiten valorar la resistencia a la fatiga cíclica de manera estática y de m…

research product

Influence of the Geometrical Cross-Section Design on the Dynamic Cyclic Fatigue Resistance of NiTi Endodontic Rotary Files—An In Vitro Study

The aim of this study was to analyze and compare the influence of the geometrical cross-section design on the dynamic cyclic fatigue resistance of NiTi endodontic rotary files. Materials and Methods: Forty sterile endodontic rotary files were selected and distributed into the following study groups: A: 25.06 double S-shaped cross-section NiTi alloy endodontic rotary files (Mtwo) (n = 10)

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PEPhysical Sciences and Engineering
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LSLife Sciences
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