The development of novel bioactive porous titanium as a bone reconstruction material.
Journal
RSC advances
ISSN: 2046-2069
Titre abrégé: RSC Adv
Pays: England
ID NLM: 101581657
Informations de publication
Date de publication:
10 Jun 2020
10 Jun 2020
Historique:
received:
09
04
2020
accepted:
27
05
2020
entrez:
6
5
2022
pubmed:
12
6
2020
medline:
12
6
2020
Statut:
epublish
Résumé
Porous titanium fabricated by the resin-impregnated titanium substitute technique has good mechanical strength and osteoconduction. The alkali treatment of the titanium surface creates a bioactive surface. Alkali-treated porous titanium is expected to accelerate bone formation. The purpose of this study was to evaluate the bone reconstruction ability of alkali-treated porous titanium. Porous titanium (85% porosity) was treated with an alkali solution (5 N NaOH, 24 h). To assess material properties, we analyzed the surface structure by scanning electron microscopy (SEM) and mechanical strength testing. To assess bioactivity, each sample was soaked in a simulated body fluid (Hank's solution) for 7 days. Surface observations, weight change ratio measurement (after/before being soaked in Hank's solution) and surface elemental analysis were performed. We also designed an
Identifiants
pubmed: 35514562
doi: 10.1039/d0ra03202f
pii: d0ra03202f
pmc: PMC9054584
doi:
Types de publication
Journal Article
Langues
eng
Pagination
22684-22690Informations de copyright
This journal is © The Royal Society of Chemistry.
Déclaration de conflit d'intérêts
There are no conflicts to declare.
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