Effect of implant design and bone density in primary stability
نویسندگان
چکیده
منابع مشابه
Bone density and primary stability in implant therapy.
INTRODUCTION To improve patient comfort, deviations from the very successful standard osseointegration protocol are being developed. To keep implant failure rates as low as possible, the most perfect treatment planning and a good patient selection are extremely important. Because bone density plays an important role in implant outcome, known relations of bone density could improve treatment pla...
متن کاملDoes Countersinking Improve Implant Primary Stability in Low Density Bone?
ABSTRACT In order to evaluate the effect of countersinking on dental implants primary stability installed in low density bones, thirty dental implants were installed in the most proximal region of oxen ribs and grouped as follow: Group1: Fifteen implants installed by standard drilling with countersinking, Group2: Fifteen implants installed by standard drilling without countersinking. The gradua...
متن کاملRelation between bone density and primary implant stability.
AIMS This study aims to relate bone density in Hounsfield units (Hu) with the primary implant stability measured by insertion torque (Ncm) and resonance frequency analysis (ISQ). MATERIALS AND METHODS Ten patients were included in this study. A total of 54 implant sites were provided from 10 computerized tomography scans. The computerized tomography scan was used for the preoperative evaluati...
متن کاملEffect of implant design on primary stability using torque-time curves in artificial bone
BACKGROUND Primary stability following implant placement is essential for osseointegration and is affected by both implant design and bone density. The aim of this study was to compare the relationships between torque-time curves and implant designs in a poor bone quality model. METHODS Nine implant designs, with five implants in each category, were compared. A total of 90 implants (Straumann...
متن کاملthe effect of implant length and diameter on the primary stability in different bone types.
the focus of this paper is to evaluate the influence of mechanical characteristics of the implant on primary stability in different bone types, based on resonance frequency analysis (rfa).a number of 60 nobel biocare replace select tiunit tapered implants of two different lengths (10 mm and 13 mm) and three different widths as 3.4 mm (narrow platform (np)), 4.3 mm (regular platform (rp)) and 5 ...
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ژورنال
عنوان ژورنال: Brazilian Journal of Oral Sciences
سال: 2013
ISSN: 1677-3225
DOI: 10.1590/s1677-32252013000300002