Hydrofera Blue Bacteriostatic Foam Tunneling Dressing

The Hydrofera Blue Bacteriostatic Foam Tunneling Dressing—also known as the Hydrofera Blue Rope—is a highly effective solution for managing sinus tracts, tunnels, and deep wound cavities. Made from open-celled polyvinyl alcohol (PVA) foam and infused with methylene blue and gentian violet, this Hydrofera Blue Classic antibacterial foam dressing delivers broad-spectrum protection against common wound pathogens, including MRSA, VRE, and Candida.

Engineered to wick bacteria-laden exudate, slough, and debris away from the wound, this Hydrofera Blue tunneling dressing supports autolytic debridement and maintains a moist environment ideal for healing. Its non-cytotoxic formula is compatible with growth factors and enzymatic debriders, allowing safe use throughout various phases of wound care. With high tensile strength for secure placement and easy one-piece removal, the Hydrofera Blue tunnel dressing ensures consistent performance, enhanced comfort, and effective bioburden management—all while offering superior absorbency compared to many traditional dressings.