Smart Collagen Antibacterial Dressing

Healda's smart collagen dressing is a new generation of wound-management product built on a biocompatible three-dimensional architecture. Using high-purity extracted type I collagen, it provides a fully natural environment that helps fibroblasts migrate and epithelial cells proliferate. Beyond absorbing exudate efficiently, its porous structure keeps the wound bed from drying out and, by maintaining physiological moisture, speeds tissue repair by up to 40% compared with traditional methods.

The built-in smart monitoring system is a unique feature: by detecting biochemical changes in the bacteria at the wound site and fluctuations in pH, it reports wound health or the risk of infection to the care team through a shift in colour. This preventive approach removes the need for frequent dressing changes purely for visual inspection and protects newly formed granulation tissue. By combining biotechnology and nanotechnology, Healda gives surgeons and wound-care specialists an effective tool for the clinical management of chronic, treatment-resistant wounds.