Enhancing PEEK surface bioactivity: Investigating the effects of combining sulfonation with sub-millimeter laser machining.
Laser etching
Osseointegration
Polyetheretherketone
Sulfonation
Surface modification
Journal
Materials today. Bio
ISSN: 2590-0064
Titre abrégé: Mater Today Bio
Pays: England
ID NLM: 101757228
Informations de publication
Date de publication:
Oct 2023
Oct 2023
Historique:
received:
25
04
2023
revised:
20
07
2023
accepted:
28
07
2023
medline:
18
8
2023
pubmed:
18
8
2023
entrez:
18
8
2023
Statut:
epublish
Résumé
Due to its superior mechanical properties and chemical stability, Polyetheretherketone (PEEK) has emerged as an alternative to conventional metal implants. However, the bio-inertness of PEEK's surface has limited its applications. Ambient sulfonation has been adopted to enhance bioactivity, but its nanoscale topographic changes are insufficient for implant-bone interlock. To further improve bone-implant interlock, this study employs CO
Identifiants
pubmed: 37593219
doi: 10.1016/j.mtbio.2023.100754
pii: S2590-0064(23)00214-4
pmc: PMC10430171
doi:
Types de publication
Journal Article
Langues
eng
Pagination
100754Informations de copyright
© 2023 The Authors.
Déclaration de conflit d'intérêts
The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper
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