Chemical and Microscopy Characterization of Trans-Endodontic Implants
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Universidad de Costa Rica
2018
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| Acceso en línea: | https://revistas.ucr.ac.cr/index.php/Odontos/article/view/30282 |
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ODONTOS30282 |
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ODONTOS302822021-06-09T22:09:48Z Chemical and Microscopy Characterization of Trans-Endodontic Implants Larios-Cervantes DDS, Alexis Aguilera-Galaviz DDS, MSc, PhD, Luis Flores Reyes DDS, MSc, PhD, Héctor Baltazar Hernández DDS, MSc, PhD, Víctor Hugo Rodríguez DDS, Crescencio Gaitán-Fonseca DDS, MSc, PhD, César Trans-endodontic implants Zirconium oxide Scanning electron microscope (SEM) Energy-dispersive X-ray spectroscopy (EDS) Atomic force microscope (AFM) Vickers hardness Trans-endodontic implants are an artificial extension through root apex anchored in periradicular bone tissue. The aim is to improve the crown-root ratio and to provide stability to dental organ present. Zirconium oxide (ZrO2) is a material of great technological importance, having good natural color, high strength, high toughness, high chemical stability, does not suffer any corrosion, chemical and microbial resistance and excellent esthetic properties. Objective: The aim of this study was to evaluate chemical and microscopy of surface conditions of ZrO2 trans-endodontic implant. Materials and Methods: A blocks of ZrO2 were manufactured for produce trans-endodontic implants and divided in two groups: monoclinic and tetragonal phase. They were evaluated using Scanning Electroning Microscope (SEM), Energy-Dispersive X-ray Spectroscopy (EDS), and Atomic Force Microscope (AFM) and Vickers Micro hardness. Results: The Monoclinic phase through AFM analysis showed roughness Ra = 0.320μm, whereas in the Tetragonal phase was 0.126μm, SEM/EDX indicated that the phases are not properly uniform and the addition of the Yttrium to favor the stabilization of the Tetragonal phase. The Vickers hardness analysis showed a value of 1500HV. Conclusion: The characterization of the surface of trans-endodontic zirconium oxide implants provides a guideline to know the surface characteristics of the material, since a greater roughness on the surface of the implant will favor the Osseo-integration capacity. Universidad de Costa Rica 2018-05-21 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article Original Research Articles application/pdf text/html https://revistas.ucr.ac.cr/index.php/Odontos/article/view/30282 10.15517/ijds.v20i2.30282 Odovtos - International Journal of Dental Sciences; Vol. 20 No. 2 (2018): (May-August) ODOVTOS - International Journal of Dental Sciences; 81-89 Odovtos International Journal of Dental Sciences; Vol. 20 Núm. 2 (2018): (May-August) ODOVTOS - International Journal of Dental Sciences; 81-89 2215-3411 1659-1046 10.15517/ijds.v20i2 eng https://revistas.ucr.ac.cr/index.php/Odontos/article/view/30282/30246 https://revistas.ucr.ac.cr/index.php/Odontos/article/view/30282/30845 Copyright (c) 2017 Odovtos - International Journal of Dental Sciences |
| institution |
Universidad de Costa Rica |
| collection |
Odovtos International Journal of Dental Sciences |
| language |
eng |
| format |
Online |
| author |
Larios-Cervantes DDS, Alexis Aguilera-Galaviz DDS, MSc, PhD, Luis Flores Reyes DDS, MSc, PhD, Héctor Baltazar Hernández DDS, MSc, PhD, Víctor Hugo Rodríguez DDS, Crescencio Gaitán-Fonseca DDS, MSc, PhD, César |
| spellingShingle |
Larios-Cervantes DDS, Alexis Aguilera-Galaviz DDS, MSc, PhD, Luis Flores Reyes DDS, MSc, PhD, Héctor Baltazar Hernández DDS, MSc, PhD, Víctor Hugo Rodríguez DDS, Crescencio Gaitán-Fonseca DDS, MSc, PhD, César Chemical and Microscopy Characterization of Trans-Endodontic Implants |
| author_facet |
Larios-Cervantes DDS, Alexis Aguilera-Galaviz DDS, MSc, PhD, Luis Flores Reyes DDS, MSc, PhD, Héctor Baltazar Hernández DDS, MSc, PhD, Víctor Hugo Rodríguez DDS, Crescencio Gaitán-Fonseca DDS, MSc, PhD, César |
| author_sort |
Larios-Cervantes DDS, Alexis |
| title |
Chemical and Microscopy Characterization of Trans-Endodontic Implants |
| title_short |
Chemical and Microscopy Characterization of Trans-Endodontic Implants |
| title_full |
Chemical and Microscopy Characterization of Trans-Endodontic Implants |
| title_fullStr |
Chemical and Microscopy Characterization of Trans-Endodontic Implants |
| title_full_unstemmed |
Chemical and Microscopy Characterization of Trans-Endodontic Implants |
| title_sort |
chemical and microscopy characterization of trans-endodontic implants |
| publisher |
Universidad de Costa Rica |
| publishDate |
2018 |
| url |
https://revistas.ucr.ac.cr/index.php/Odontos/article/view/30282 |
| work_keys_str_mv |
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