Micromovement Evaluation of Original and Compatible Abutments at the Implant–abutment Interface
نویسندگان
چکیده
منابع مشابه
Micromovement Evaluation of Original and Compatible Abutments at the Implant-abutment Interface.
INTRODUCTION Use of compatible abutments may increase micromovements between the abutments, and the inner part of the implant may increase the stress on marginal bone level. Also micromovement will change the volume of the inner space of the implant-abutment complex. The resulting pumping effect can transport even initially immobile microorganisms from the exterior to the interior and vice vers...
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Abstract Background and aim: Oral microbiota could proliferate the microspace between the implant and abutment, thereby cause inflammation in the peri-implant tissues and adjacent bone. This study aimed to investigate the effect of two types of abutments (zirconia and titanium) on microleakage at implant-abutment interface area under oblique cyclic loading in vitro. Materials and methods:In thi...
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ژورنال
عنوان ژورنال: The Journal of Contemporary Dental Practice
سال: 2016
ISSN: 1526-3711
DOI: 10.5005/jp-journals-10024-1952