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Collision Free Design of Dental Prosthesis
, 2013 This research project presents the construction of a Dental Virtual Articulator that permits the design of collision-free geometry on dental prostheses. Thanks to this articulator kinematic analysis can be taken into account in the design of dental prostheses. This is an improvement of the utmost importance in this field.
Eneko Solaberrieta +7 more
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The International Journal of Prosthodontics, 2021
To evaluate the effect of three two-retainer designs of a resin-bonded fixed dental prosthesis (RBFDP) on fracture resistance.A total of 21 three-unit, all-ceramic RBFPDs were fabricated to replace a missing maxillary lateral incisor. The prostheses were divided into three groups of 7 each: Group L (labial RBFPD); Group ML (modified labial RBFPD ...
Alaa Naguib +3 more
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To evaluate the effect of three two-retainer designs of a resin-bonded fixed dental prosthesis (RBFDP) on fracture resistance.A total of 21 three-unit, all-ceramic RBFPDs were fabricated to replace a missing maxillary lateral incisor. The prostheses were divided into three groups of 7 each: Group L (labial RBFPD); Group ML (modified labial RBFPD ...
Alaa Naguib +3 more
openaire +3 more sources
Stress Distribution Analysis of Novel Dental Mini-Implant Designs to Support Overdenture Prosthesis
Journal of Oral Implantology, 2021This study aimed to test and compare 2 novel dental mini-implant designs to support overdentures with a commercial model, regarding the stress distribution, by photoelastic analysis. Three different mini-implant designs (Ø 2.0 mm × 10 mm) were tested: G1—experimental threaded (design with threads and 3 longitudinal and equidistant self-cutting chamfers)
Mariana Lima da Costa Valente +2 more
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Dental Laboratory Communication Regarding Removable Dental Prosthesis Design in the UAE
Journal of Prosthodontics, 2012 AbstractPurpose: The purpose of this study was to determine the methods dental practitioners in the United Arab Emirates (UAE) use to communicate cast removable dental prosthesis (RDP) design to dental laboratories; identify common practices taken by dentists/dental technicians prior to fabrication of RDP framework; and seek out dental technicians ...
Reem Haj‐Ali +2 more
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The Journal of Prosthetic Dentistry, 2021
This technical report describes a digital process to design and fabricate a verification device directly from an intraoral scan for nonsegmental implant-supported dental prostheses. By using an open source computer-aided design software program, this technique provides an economical option for dentists and dental laboratory technicians to fabricate a ...
Fang-Yu Su +3 more
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This technical report describes a digital process to design and fabricate a verification device directly from an intraoral scan for nonsegmental implant-supported dental prostheses. By using an open source computer-aided design software program, this technique provides an economical option for dentists and dental laboratory technicians to fabricate a ...
Fang-Yu Su +3 more
openaire +2 more sources
An integrated methodology for the functional design of dental prosthesis
International Journal on Interactive Design and Manufacturing (IJIDeM), 2012In this work it is proposed an integrated methodology for the functional design and simulation of removable complete dentures. This methodology develops in four phases: virtual and physical prototyping, contact forces and areas analysis and functional optimization of teeth and arches geometry.
Meneghello R +5 more
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Computer Methods in Biomechanics and Biomedical Engineering, 2021 The main objective of this study was to investigate the influence of implant geometrical characteristics: diameter, length and thread's pitch, on stress distribution around dental prosthesis. A set of numerical simulations using FEM were conducted and responses surfaces were generated.
Sameh Elleuch +4 more
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Design concepts of a removable partial dental prosthesis with implant-supported abutments
The Journal of Prosthetic Dentistry, 2014A clinical report is presented that describes the restoration of a severe anterior maxillary ridge defect and pneumatized sinuses with a rotation-path partial removable dental prosthesis and implant-supported abutments. Other treatment options were considered and rejected based on patient preferences and limitations, which included avoiding invasive ...
Winston W.L. Chee +2 more
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The Journal of Prosthetic Dentistry, 2021
Patients may experience disturbed articulation after treatment with a fixed dental prosthesis. However, studies that assess the relationship between fixed dental prosthesis design and the accuracy of speech sound production are lacking.The purpose of this clinical and finite element analysis (FEA) study was to examine the influence of pontic design on ...
Jia Wan +3 more
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Patients may experience disturbed articulation after treatment with a fixed dental prosthesis. However, studies that assess the relationship between fixed dental prosthesis design and the accuracy of speech sound production are lacking.The purpose of this clinical and finite element analysis (FEA) study was to examine the influence of pontic design on ...
Jia Wan +3 more
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Journal of Prosthodontic Research, 2010 The purpose of this study was to evaluate the effect of differences in the retainer design on load on abutment teeth and displacement of the denture base in mandibular unilateral extension base partial removable dental prosthesis to determine the optimum design for a mechanically appropriate retainer.Three models were used.
Koichi Aoda +3 more
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