نتایج جستجو برای: tightening torque
تعداد نتایج: 23708 فیلتر نتایج به سال:
aAssociate Professor, Department of Clinical Sciences, School of Dental Medicine, University of Nevada Las Vegas. bProfessor, Restorative and Prosthetic Dentistry, College of Dentistry, The Ohio State University, Columbus, Ohio. (J Prosthet Dent 2012;108:401-403) 1 Instrument kit with available inserts, from left to right: 0.050in. hexagon straight (Zimmer part # HX1.25D), 0.048-in. 24 mmL hex ...
OBJECTIVES This study evaluated the microleakage at the implant/abutment interface of external hexagon (eH) implants and abutments with different amounts of bacteria and tightening torques. MATERIAL AND METHODS A bacterial suspension was prepared to inoculate the implants. The first phase of this study used nine EH implants and abutments that were divided into three groups with different amou...
Background: To compare the loss of preload in absence loading and after a fixed number cyclic loadings on 7-mm distal cantilever two different connection systems using all-on-four prosthetic model. Methods: Two equal models an edentulous mandible rehabilitated with technique types abutment system (MUA OT-Bridge) supporting hybrid prosthesis, were used. Initial torque values fixing screw, ten mi...
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