HyFlex EDM 单支锉是本研究中拥有最佳根管定心能力的HyFlex CM的增强型产品,证明了当使用CM-Wire技术时,即使仅用一支锉,也可以很好的维持S形根管的中心,这与使用类似于HyFlex CM的多支锉系统预备的根管效果相当。 ProTaper Next锉的偏心横截面确保了其可以更好地顺应根管的走向,可变的锥度、较短
HyFlex CMHyFlex EDMNiTiprofilometrysurface deformationAims The aims of the present study were tGülah Uslu DDS, MScTaha zyürek DDS, PhDKoray Ylmaz DDS, MScJournal of Endodontics
PathFile group The WL was determined as described above in the HyFlex EDM GPF group. The PathFile (size 13/0.02 and 16/0.02) instruments were operated using the same endomotor (X-SMART) at a speed of 300 rpm and 5 N·cm of torque. Irrigation with 5.25% NaOCl and 17% EDTA ...
HyFlex EDM 单支锉是本研究中拥有最佳根管定心能力的HyFlex CM的增强型产品,证明了当使用CM-Wire技术时,即使仅用一支锉,也可以很好的维持S形根管的中心,这与使用类似于HyFlex CM的多支锉系统预备的根管效果相当。 ProTaper Next锉的偏心横截面确保了其可以更好地顺应根管的走向,可变的锥度、较短的序列和较高的切...
CM wireelectro discharge machining (EDM)ESEM analysisfatigue resistanceNiTi endodontic instrumentsusage-induced degradationAimTo evaluate the surface and microstructural alterations of new and used HyFlex EDM prototypes and to test their fatigue resistance.Pirani, C.Iacono, F.Generali, L.Sassatelli, P....
HyFlex EDMNickel–titaniumAim To compare the effect of autoclave cycles on the surface topography and roughness of HyFlex CM and HyFlex EDM instruments using atomic force microscopy (AFM) analysis.doi:10.1007/s00784-018-2382-5K. YlmazG. Uslu...
Aim and Objective: This investigation analyzed the cyclic fatigue resistance (CFR) of three controlled memory (CM) of (twisted files, Hyflex cm, Hyflex EDM and Edgefile X3) after immersion in sodium hypochlorite. Material and Method: 160 files of a similar brand were arbitrarily allocated to ...
Introduction: The purpose of this study was to evaluate the effect of a low amount of torsional preloading on the fatigue life and different degrees of cyclic fatigue on torsional failure of HyFlex EDM (EDM; Coltene-Whaledent, Allstetten, Switzerland) and HyFlex CM (CM; Coltene-Whaledent) ...
The aim of the present study was to compare the effect of exposure to sodium hypochlorite (NaOCl) and ethylenediaminetetraacetic acid (EDTA) on the surface topography and roughness of HyFlex controlled memory (CM) and HyFlex electrical discharge machining (EDM) using atomic force microscopy (AFM)....