Szczegóły publikacji
Opis bibliograficzny
Antibacterial composite hybrid coatings of veterinary medical implants / Magdalena ZIĄBKA, Joanna Kiszka, Anita TRENCZEK-ZAJĄC, Marta RADECKA, Katarzyna CHOLEWA-KOWALSKA, Igor Bissenik, Agnieszka Kyzioł, Michał DZIADEK, Wiktor NIEMIEC, Aleksandra Królicka // Materials Science and Engineering. C, Materials for Biological Applications ; ISSN 0928-4931. — 2020 — vol. 112 art. no. 110968, s. 1–13. — Bibliogr. s. 12–13, Abstr. — Publikacja dostępna online od: 2020-04-14. — M. Dziadek - dod. afiliacja: Faculty of Chemistry, Jagiellonian University
Autorzy (10)
- AGHZiąbka Magdalena
- AGHKiszka Joanna
- AGHTrenczek-Zając Anita
- AGHRadecka Marta
- AGHCholewa-Kowalska Katarzyna
- Bissenik Igor
- Kyzioł Agnieszka
- AGHDziadek Michał
- AGHNiemiec Wiktor
- Królicka Aleksandra
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 128432 |
|---|---|
| Data dodania do BaDAP | 2020-04-22 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.msec.2020.110968 |
| Rok publikacji | 2020 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Materials Science and Engineering, C, Materials for Biological Applications |
Abstract
The aim of the work was to develop innovative antibacterial hybrid coatings applied on implants that are used for anastomoses of animals' long bones and to assess their physicochemical and biological properties. Plates made of the titanium alloy were covered with composite hybrid layers so as to protect the implant surface against corrosion and to enhance it with antibacterial properties.The hybrid coatings were obtained electrochemical oxidation and sol-gel. First, a layer of titanium nanotubes was applied to the implants surface through anodization. Next, the sol-gel method was used to create the second layer with silver nanoparticles. The microstructure examination of the materials was performed with the SEM. The phase composition analysis was carried out via the X-ray diffraction. The surface parameters (roughness, contact angle and free surface energy) were assessed. Biological studies of implants were conducted, including the analysis of degradation processes, cell response and bactericidal activity. The results confirmed that the hybrid antibacterial layers effectively protected the implant surface against scratches and corrosion and eliminated bacteria, which in turn would promote bone healing. The advantageous physicochemical and biological properties of metallic implants with hybrid composite layers raise hopes for their applicability in the veterinary treatment of bone fractures.