Suspension-Sprayed Calcium Phosphate Coatings with Antibacterial Properties.

ABSTRACT: Prosthesis loosening due to lack of osteointegration between an implant and surrounding bone tissue is one of the most common causes of implant failure. Further, bacterial contamination and biofilm formation onto implants represent a serious complication after surgery. The enhancement of osteointegration can be achieved by using bioconductive materials that promote biological responses in the body, stimulating bone growth and thus bonding to tissue. Through the incorporation of antibacterial substances in bioconductive, biodegradable calcium phosphate (CaP) coatings, faster osteointegration and bactericidal properties can be achieved. In this study, Cu-doped CaP supraparticles are spray-dried and suspension-sprayed CaP ceramic coatings with antibacterial properties are prepared using high-

SUBMITTER: Lanzino MC 

PROVIDER: S-EPMC11509040 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature