Novel Bioactive Titanate Layers Formed on Ti Metal and Its Alloys by Chemical Treatments

Sodium titanate formed on Ti metal by NaOH and heat treatments induces apatite formation on its surface in a body environment and bonds to living bone. These treatments have been applied to porous Ti metal in artificial hip joints, and have been used clinically in Japan since 2007. Calcium titanate...

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Detalles Bibliográficos
Autores principales: Kokubo, Tadashi, Yamaguchi, Seiji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2009
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5510171/
http://dx.doi.org/10.3390/ma3010048
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author Kokubo, Tadashi
Yamaguchi, Seiji
author_facet Kokubo, Tadashi
Yamaguchi, Seiji
author_sort Kokubo, Tadashi
collection PubMed
description Sodium titanate formed on Ti metal by NaOH and heat treatments induces apatite formation on its surface in a body environment and bonds to living bone. These treatments have been applied to porous Ti metal in artificial hip joints, and have been used clinically in Japan since 2007. Calcium titanate formed on Ti-15Zr-4Nb-4Ta alloy by NaOH, CaCl(2), heat, and water treatments induces apatite formation on its surface in a body environment. Titanium oxide formed on porous Ti metal by NaOH, HCl, and heat treatments exhibits osteoinductivity as well as osteoconductivity. This is now under clinical tests for application to a spinal fusion device.
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spelling pubmed-55101712017-07-28 Novel Bioactive Titanate Layers Formed on Ti Metal and Its Alloys by Chemical Treatments Kokubo, Tadashi Yamaguchi, Seiji Materials (Basel) Review Sodium titanate formed on Ti metal by NaOH and heat treatments induces apatite formation on its surface in a body environment and bonds to living bone. These treatments have been applied to porous Ti metal in artificial hip joints, and have been used clinically in Japan since 2007. Calcium titanate formed on Ti-15Zr-4Nb-4Ta alloy by NaOH, CaCl(2), heat, and water treatments induces apatite formation on its surface in a body environment. Titanium oxide formed on porous Ti metal by NaOH, HCl, and heat treatments exhibits osteoinductivity as well as osteoconductivity. This is now under clinical tests for application to a spinal fusion device. Molecular Diversity Preservation International 2009-12-25 /pmc/articles/PMC5510171/ http://dx.doi.org/10.3390/ma3010048 Text en © 2010 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland. This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Review
Kokubo, Tadashi
Yamaguchi, Seiji
Novel Bioactive Titanate Layers Formed on Ti Metal and Its Alloys by Chemical Treatments
title Novel Bioactive Titanate Layers Formed on Ti Metal and Its Alloys by Chemical Treatments
title_full Novel Bioactive Titanate Layers Formed on Ti Metal and Its Alloys by Chemical Treatments
title_fullStr Novel Bioactive Titanate Layers Formed on Ti Metal and Its Alloys by Chemical Treatments
title_full_unstemmed Novel Bioactive Titanate Layers Formed on Ti Metal and Its Alloys by Chemical Treatments
title_short Novel Bioactive Titanate Layers Formed on Ti Metal and Its Alloys by Chemical Treatments
title_sort novel bioactive titanate layers formed on ti metal and its alloys by chemical treatments
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5510171/
http://dx.doi.org/10.3390/ma3010048
work_keys_str_mv AT kokubotadashi novelbioactivetitanatelayersformedontimetalanditsalloysbychemicaltreatments
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