Clinically available preload prediction based on a mechanical analysis
Sign Up to like & getrecommendations! Published in 2017 at "Archive of Applied Mechanics"
DOI: 10.1007/s00419-017-1307-0
Abstract: Screw loosening, which is closely associated with the preload of an abutment screw, is one of the most frequent complications in clinical implantology. The aim of the present study was to investigate the preload prediction… read more here.
Keywords: screw loosening; based mechanical; preload prediction; mechanical analysis ... See more keywords
Seismic modeling of integral abutment bridges in Illinois
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2018.02.088
Abstract: Abstract Integral abutment bridges (IABs) are a common bridge type used in modern design and construction to prevent damage at the abutment seat from water, dirt, or deicing chemicals penetrating through a compromised expansion joint.… read more here.
Keywords: bridge; abutment; seismic modeling; abutment bridges ... See more keywords
Fracture resistance of zirconia-based implant abutments after artificial long-term aging.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the mechanical behavior of biomedical materials"
DOI: 10.1016/j.jmbbm.2016.11.018
Abstract: OBJECTIVE To investigate the survival rate, fracture strength, bending moments, loading to fracture and fracture modes of different designs of zirconia abutments after dynamic loading with thermocycling, and compare these values to titanium abutments. METHODS… read more here.
Keywords: fracture; zirconia abutments; group; titanium ... See more keywords
The stress model of abutment tooth and periodontal tissues with unilateral mandibular dissociation and loss by precision extracoronal attachment
Sign Up to like & getrecommendations! Published in 2019 at "Saudi Journal of Biological Sciences"
DOI: 10.1016/j.sjbs.2019.09.022
Abstract: In order to explore the application of the precision extracoronal attachment based on three-dimensional finite element stress model in the repair of unilateral mandibular dissociation and loss, the stress distribution of the butment and periodontal… read more here.
Keywords: extracoronal attachment; precision extracoronal; unilateral mandibular; attachment ... See more keywords
Challenges and opportunities for the application of integral abutment bridges in earthquake-prone areas: A review
Sign Up to like & getrecommendations! Published in 2020 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2020.106183
Abstract: Abstract Integral Abutment Bridges (IABs) are robust structures without joints and bearings, hence they are less vulnerable to natural and manmade hazards, whilst they require minimal maintenance throughout their lifespan. As a result of these… read more here.
Keywords: backfill soil; abutment; earthquake; interaction ... See more keywords
Multi-objective optimization of custom implant abutment design for enhanced bone remodeling in single-crown implants using 3D finite element analysis
Sign Up to like & getrecommendations! Published in 2024 at "Scientific Reports"
DOI: 10.1038/s41598-024-66807-2
Abstract: The optimal configuration of a customized implant abutment is crucial for bone remodeling and is influenced by various design parameters. This study introduces an optimization process for designing two-piece zirconia dental implant abutments. The aim… read more here.
Keywords: abutment; analysis; bone remodeling; density ... See more keywords
Three interfaces of the dental implant system and their clinical effects on hard and soft tissues.
Sign Up to like & getrecommendations! Published in 2022 at "Materials horizons"
DOI: 10.1039/d1mh01621k
Abstract: Anatomically, the human tooth has structures both embedded within and forming part of the exterior surface of the human body. When a tooth is lost, it is often replaced by a dental implant, to facilitate… read more here.
Keywords: abutment; tissue; implant abutment; surface ... See more keywords
Effect of one-time placement of the definitive abutment versus multiple healing abutment disconnections and reconnections during the prosthetic phase on radiographic and clinical outcomes: A 12-month randomized clinical trial.
Sign Up to like & getrecommendations! Published in 2024 at "Clinical implant dentistry and related research"
DOI: 10.1111/cid.13361
Abstract: OBJECTIVE The aim of this investigation was to evaluate the effect on clinical and radiological outcomes of the one-abutment, one-time protocol (test) versus placing the definitive abutment on the day of functional loading after having… read more here.
Keywords: prosthetic phase; one time; abutment; healing abutment ... See more keywords
Fracture strength of zirconia implant abutments on narrow diameter implants with internal and external implant abutment connections: A study on the titanium resin base concept
Sign Up to like & getrecommendations! Published in 2018 at "Clinical Oral Implants Research"
DOI: 10.1111/clr.13139
Abstract: BACKGROUND There is limited knowledge regarding the strength of zirconia abutments with internal and external implant abutment connections and zirconia abutments supported by a titanium resin base (Variobase, Straumann) for narrow diameter implants. OBJECTIVES To… read more here.
Keywords: connection; zirconia abutments; titanium; abutment ... See more keywords
Soft tissue integration of different abutment surfaces: an experimental study with histological analysis.
Sign Up to like & getrecommendations! Published in 2021 at "Clinical oral implants research"
DOI: 10.1111/clr.13782
Abstract: OBJECTIVE To evaluate whether abutment surface and surface bio-activation has an effect on soft tissue morphogenesis. MATERIALS AND METHODS 36 patients (36 implants) were included. Abutments were randomly divided into 4 groups (n=9): Smooth Surface… read more here.
Keywords: plasma; histological analysis; soft tissue; tissue ... See more keywords
A retrospective study of 12,538 internal conical connection implants: focused on the long-term integrity of implant-abutment complexes.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical oral implants research"
DOI: 10.1111/clr.13898
Abstract: OBJECTIVES To evaluate the long-term integrity of implant-abutment complexes in implant systems with two internal conical angles. MATERIAL AND METHODS 12,538 bone-level implants of two systems placed between January 2012 and December 2018 were retrospectively… read more here.
Keywords: abutment; internal conical; rate; implant abutment ... See more keywords