Cyclic Fatigue Resistance of Three Different Rotary File Systems

Mohamed Ibrahem Zaki;

Abstract


The purpose of the present study was to evaluate the cyclic fatigue of three different rotary nickel titanium files Nitishaper, Hyflex EDM and Mpro in continues rotation.
A total of 48 rotary files were used in this study. They were classified into the following groups: Group A: Nitishaper Ni-Ti files, has the tip ISO size 25, (16 files). Group B: Hyflex EDM Ni-Ti files, has the tip ISO size 25, (16files). Group C Mpro Ni-Ti files has the tip ISO size 25, (16 files) then each group was further sub divided into two equal sub- groups according to the tested radii and angle of curvature:


Other data

Title Cyclic Fatigue Resistance of Three Different Rotary File Systems
Other Titles اختبار الاجهاد الدوري للأدوات علاج الجذور الدواره
Authors Mohamed Ibrahem Zaki
Issue Date 2022

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