Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading

Effect of different angulations and collar lengths of conical hybrid implant abutment on screw loosening after dynamic cyclic loading

Abstract Background The purpose of this in vitro study was to evaluate the effect of different angulations and collar lengths of the implant abutment on screw loosening by measuring removal torque value (RTV) before and after dynamic cyclic loading using digital torque gauge. Methods A total 90 sets...

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Bibliographic Details
Main Authors: Mai Ahmed Yousry El-Sheikh, Tamer Mohamed Nasr Mostafa, Mohamed Maamoun El-Sheikh
Format: Article
Language:English
Published: SpringerOpen 2018-12-01
Series:International Journal of Implant Dentistry
Subjects:
Removal torque loss
Abutment angulation
Abutment collar height
Dynamic cyclic loading
Digital torque gauge
Screw loosening
Online Access:http://link.springer.com/article/10.1186/s40729-018-0149-z

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