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Single-step pulsed electrodeposition of calcium phosphate coatings on titanium for drug delivery

Autor
Vidal, E.; Buxadera-Palomero, J.; Pierre, C.; Manero, J.; Ginebra, M.P.; Cazalbou, S.; Combes, C.; Rupérez de Gracia, E.; Rodriguez, D.
Tipus d'activitat
Article en revista
Revista
Surface and coatings technology
Data de publicació
2019-01-25
Volum
358
Pàgina inicial
266
Pàgina final
275
DOI
https://doi.org/10.1016/j.surfcoat.2018.11.037 Obrir en finestra nova
Projecte finançador
BIOACTISURF
Bibite: Grup de biomaterials, biomecànica i enginyeria de teixits
Biomaterials, biomecànica i enginyeria de teixits
IPROMEDAI: Improved Protection of Medical Devices Against Infection COST Action TD1305
Recubrimientos osteoinductivos y antimicrobianos avanzados para mejorar la osteointegración de biomateriales en patologías osteoporóticas y diabéticas
Repositori
http://hdl.handle.net/2117/125972 Obrir en finestra nova
URL
https://www.sciencedirect.com/science/article/abs/pii/S0257897218312477?via%3Dihub Obrir en finestra nova
Resum
Metallic implants have some limitations related to bioactivity and bacteria colonization leading to infections. In this regard, calcium phosphate coatings can be used as carrier for drug delivery in order to improve the mentioned drawbacks. The present work proposes the introduction of an antibacterial agent in the course of a pulsed and reverse pulsed electrodeposition. Calcium phosphate coatings were prepared in 30¿min using different pulse waveforms (unipolar-bipolar), current densities (2...
Paraules clau
Antibacterial agent, Calcium phosphate, Characterization, Coating, Pulse electrodeposition, Titanium
Grup de recerca
BBT - Biomaterials, Biomecànica i Enginyeria de Teixits
CREB - Centre de Recerca en Enginyeria Biomedica
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona

Participants