ArticleEuropean journal of dentistry2021
FEM Analysis Applied to OT Bridge Abutment with Seeger Retention System.
Article in European journal of dentistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 15 citations in OpenAlex.
- Biomechanical Performance of Implant-Tooth-Supported Prostheses: A Numerical 3D Finite Element Analysis.International dental journal · 2025Article
- OT Bridge prosthetic system with different number of screws in all on six maxillary prosthesis: finite element analysis.BMC oral health · 2025Article
- Finite element analysis (FEA) of the stress behavior of some dental materials.Journal of medicine and life · 2025Article
- Immediate full-arch fixed rehabilitation of a narrow mandible with newly conceived connection system implants: A case report.Journal of advanced periodontology & implant dentistry · 2024Article
- Evaluation of Tension and Deformation in a Mandibular Toronto Bridge Anchored on Three Fixtures Using Different Framework Materials, Abutment Systems, and Loading Conditions: A FEM Analysis.European journal of dentistry · 2023Article
- Evaluation of Load Distribution in a Mandibular Model with Four Implants Depending on the Number of Prosthetic Screws Used for OT-Bridge System: A Finite Element Analysis (FEA).Materials (Basel, Switzerland) · 2022Article
- Influence of the Inclination of the Incisal Edge of Planas Direct Tracks on Deciduous Dentition with Anterior Crossbite: Finite-Elements Study.European journal of dentistry · 2022Article
- Assessment of Preload Loss after Cyclic Loading in the OT Bridge System in an "All-on-Four" Rehabilitation Model in the Absence of One and Two Prosthesis Screws.Materials (Basel, Switzerland) · 2022Article
- Mechanical Response of PEKK and PEEK As Frameworks for Implant-Supported Full-Arch Fixed Dental Prosthesis: 3D Finite Element Analysis.European journal of dentistry · 2022Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe purpose of this investigation is to highlight the technical components of a new kind of screw-retained dental implant prosthesis. The hypothesis is whether the OT Bridge (Rhein 83 S.R.L.; Bologna, Italy) system could be applied without secondary screw in the "all-on-four" retention system, thanks to the presence of an internal seeger. MATERIALS AND
methodsBy using engineering device such as finite element method (FEM) and von Mises investigation, it has been studied how the fixed prosthodontics for full-arch retention can be influenced by the presence of the screw for stabilizing it.
resultsIn a dental implant, one model with four different configurations of the full-arch prosthesis retainer and the seeger has been investigated and then examined in contrast with or without the passant screw for locking the system. The experiments of this virtual study highlighted different features and mechanical behaviors of prosthodontic attachments.
conclusionThe first two configurations, respectively those in which there are four and three connection screws, are safe and predictable. Therefore, the presence of the seeger significantly improves the stability and the retention of the whole prosthesis.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.