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Fig. 1 | Journal of Orthopaedic Surgery and Research

Fig. 1

From: Antibacterial coating of implants in orthopaedics and trauma: a classification proposal in an evolving panorama

Fig. 1

“Defensive Antibacterial Coating”, DAC® (Novagenit Srl, Mezzolombardo, Italy): a fast-resorbable hydrogel coating, composed of covalently linked hyaluronan and poly-D,L-lactide, is spread onto a cementless hip prosthesis. The hydrogel is loaded intra-operatively with one or more antibiotics that are released within 48 to 72 h, providing antibacterial and antibiofilm protection to the implant

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