Figure 2From: The microbiological and clinical outcome of guide wire exchanged versus newly inserted antimicrobial surface treated central venous cathetersIllustration of central venous catheter insertion site care and cover Skin preparation was with 2% chlorhexidine in 70% alcohol. Protection of the CVC site after insertion was in the form of a "sandwich" cover with a transparent dressing (IV 300 Frame Delivery, Smith & Nephew, Hull, UK) and with a chlorhexidine impregnated antimicrobial disk (Biopatch, Bridgewater, Ethicon Inc., NJ, USA) around the skin entry site.Back to article page