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Showing 1 to 8 of 8 for “"Protaper"”.
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Avaliação da centralização do preparo biomecânico em canais radiculares preparados com os sistemas ProTaper UniversalTM, ProfileTM e Twisted FileTM
… efetuada por três sistemas rotatórios (ProTaperTM, ProFileTM e Twisted-FileTM) em canais radiculares curvos e a conformação das paredes dentinárias após o preparo biomecânico efetuado pelo sistema ProTaperTM. Diante dos resultados obtidos, pôde-se concluir que: os três sistemas …
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Farklı yapısal özellikteki nikel-titanyum kök kanal enstrümanlarının sodyum hipoklorit ve serum fizyolojik çözeltilerindeki döngüsel yorgunluklarının karşılaştırılması
… ve toplamda 90 adet eğe kullanıldı. Grup 1: Protaper Universal, serum fizyolojik; Grup 2: Dia PT file, serum fizyolojik; Grup 3: Dia X file, serum fizyolojik; Grup 4: Protaper Universal, %5 NaOCl; Grup 5: Dia PT file %5 NaOCl; Grup 6: Dia X file, %5 NaOCl. Döngüsel yorgunluk testleri 60o eğim …
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Comparison of time taken and breakage of six different endodontic systems to prepare molar teeth
… guidelines. The result showed that PROTAPER®, K3™ and the combination of: HERO Shaper®, HERO Apical® and Endoflare® (Referred from hereon as HERO System for convenience) were statistically faster than PROFILE® and FlexMaster®, which were in turn faster than AETTM. Although breakage …
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Retrospektive vergleichende Analyse des Erfolgs von Wurzelkanalbehandlungen mit Mehrfeilensystemen und Einfeilensystemen
… behandelt wurden. 152 Zähne sind mit ProTaper® therapiert worden, 140 Zähne mit WaveOne™. Bewertungen wurden anhand prä- und postendodontischer Röntgenbilder durchgeführt. Der Erfolg wurde mithilfe des periapikalen Index beurteilt. Für die Einschätzung der Qualität wurden die Parameter …
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Apical and radial pH diffusion through root dentin from five modern intracanal medicaments: a twelve-week evaluation of alkaline dynamics
… human teeth were prepared using the ProTaper Ultimate rotary system to an F3 finishing file. Specimens were randomly allocated to five medicament groups: purified water, propylene glycol, methylcellulose in water, silicone oil, or calcium silicate. Standardized cavities were prepared …
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pH Change Following Smear Layer Removal and Final Rinse with 95% Ethyl Alcohol Using Calcium Hydroxide Medicament or BC Sealer
… All root were instrumented to size F4 using the ProTaper Gold file system. Defects were made on the facial and lingual root surfaces to remove cementum. Teeth were then randomized into treatment groups based on medicament used and final rinse with or without ethanol. Negative controls received no …
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An in-vitro SEM study comparing the debridement efficacy of the EndoVac® system versus the Canal CleanMax® following hand-rotary istrumentation
… K-type files and rotary instrumentation with ProTaper files. All canals were irrigated with 6.0-percent sodium hypochlorite and 17- percent ethylenediaminetetraacetic acid (EDTA). However, the irrigation/aspiration techniques differed among three groups of 20 randomly selected teeth. Group one …
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Spectrophotometric determination of irrigant extrusion using passive ultrasonic irragation, endoactivator or conventional irrigation
… completed using hand and rotary instrumentation (ProTaper[Dentsply]) to apical file size #40/0.04 taper. Root ends were sealed (not apex) and placed into a microcentrifuge tube with the coronal aspect sealed (Imprint [3M] and Revolution [Kerr]) to prevent inadvertent NaOCl leakage anywhere but …