Fracture force of tooth-tooth- and implant-tooth-supported all-ceramic fixed partial dentures using titanium vs. customised zirconia implant abutments

Clinical Oral Implants Research
Carola KolbeckGerhard Handel

Abstract

Tooth-coloured customised implant abutments and full ceramic supraconstructions thereon can be made of zirconia by computer-aided manufacturing (CAM). The aim of this study was to examine the potential limits of zirconia three-unit fixed partial dentures made on customised zirconia implant abutments in implant-tooth supported cases. Rigidly mounted implants (XiVE-S diameter 3.8 mm; length 11 mm; Friadent, Germany) were placed in PMMA-moulds pairwise with human molars at a distance of 10 mm in groups #1 and #2. Control group #3 consisted of two molars without implant involvement. Beforehand all molar roots were covered with polyether (Impregum: 3 M Espe, Germany) to simulate periodontal mobility. The abutments in #1 were individually fabricated from CerconBase and luted on experimental titanium bases (both: DeguDent, Germany). In #2, industrially prefabricated titanium abutments (Friadent) were used. All molar teeth were provided with a circumferential chamfer preparation. Three-unit fixed partial dentures were fabricated from CerconBase/CerconKiss in a CAM-process (Material/devices: DeguDent) for all test groups (n=8/group). All fixed partial dentures were cemented with RelyXUnicem (3 M Espe), thermomechanically loaded (TCML=1....Continue Reading

References

Apr 1, 1991·IEEE Transactions on Bio-medical Engineering·R DeLong, W H Douglas
Jun 1, 1997·Journal of Biomechanics·T W KoriothJ K Schulte
Jun 10, 1998·Journal of Biomedical Materials Research·S H TeohG W Hastings
Mar 17, 2001·Clinical Oral Implants Research·M BehrG Handel
Jun 29, 2004·Clinical Oral Investigations·Claus-Peter ErnstBrita Willershausen
Apr 12, 2005·European Journal of Oral Sciences·Sven ReichPeter Proeschel
Jul 26, 2005·Dental Materials : Official Publication of the Academy of Dental Materials·M RosentrittG Handel
Mar 18, 2006·The Journal of Prosthetic Dentistry·Bill Abbo, Michael E Razzoog
Sep 9, 2006·Clinical Oral Implants Research·Hans-Joachim NickenigHubertus Spiekermann
Oct 3, 2006·The Journal of Oral Implantology·Zeev Ormianer, Guido Schiroli
Oct 14, 2006·Dental Update·F J Trevor BurkeWill M Palin

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Citations

Jan 20, 2010·Clinical Oral Investigations·Frank P NothdurftPeter R Pospiech
Sep 16, 2010·Biomedizinische Technik. Biomedical Engineering·Kurt-Jürgen Erdelt, Timea Lamper
Dec 30, 2006·The Journal of Oral Implantology·Oliver HoffmannGregory-George Zafiropoulos
Dec 8, 2009·Journal of Periodontology·Frank P Nothdurft, Peter R Pospiech
Nov 2, 2015·Journal of Prosthodontic Research·Shariq NajeebFahad Siddiqui
Oct 3, 2009·Journal of Esthetic and Restorative Dentistry : Official Publication of the American Academy of Esthetic Dentistry ... [et Al.]·Douglas H Mahn, Mariano A Polack
Apr 9, 2013·Journal of Biomedical Materials Research. Part B, Applied Biomaterials·Bogna StawarczykPatrick R Schmidlin
Apr 14, 2015·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Roya Zandparsa, Abdalah Albosefi
Jan 15, 2014·Journal of Prosthodontics : Official Journal of the American College of Prosthodontists·Abdalah AlbosefiRoya Zandparsa
Dec 3, 2017·Clinical Oral Investigations·Abdul Rahman AlkharratPeter Rammelsberg
Aug 4, 2020·BMC Oral Health·Ioannis PapathanasiouMarco Ferrari

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