Incidence of Deformation and Fracture of Twisted File Adaptive Instruments after Repeated Clinical Use
نویسندگان
چکیده
منابع مشابه
Incidence of Deformation and Fracture of Twisted File Adaptive Instruments after Repeated Clinical Use
OBJECTIVES The aim of the present study was to investigate the incidence of deformation and fracture of twisted file adaptive nickel-titanium instruments after repeated clinical use and to identify and check whether the three instruments within the small/medium sequence showed similar or different visible signs of metal fatigue. MATERIAL AND METHODS One-hundred twenty twisted file adaptive (T...
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OBJECTIVE The objective of the following study is to compare the cleaning efficiency and deformation characteristics of Twisted File (TF) and ProTaper (PT) nickel-titanium rotary instruments in root canal preparation. MATERIALS AND METHODS A total of 52 canals from 26 extracted maxillary first molars were randomly assigned into two groups of each including 13 mesiobuccal and 12 distobuccal (D...
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ژورنال
عنوان ژورنال: Journal of Oral and Maxillofacial Research
سال: 2016
ISSN: 2029-283X
DOI: 10.5037/jomr.2016.7405