Integra® Bilayer Wound Matrix is an advanced bilayer matrix device consisting of a porous, three-dimensional dermal layer and a temporary epidermal layer. The dermal layer (collagen and glycosaminoglycan) provides a scaffold for cellular invasion and capillary growth. The epidermal layer (polysiloxane) provides immediate wound closure, serves as a bacterial barrier and controls fluid loss.

Integra® Meshed Bilayer Wound Matrix is an advanced bilayer matrix device consisting of a porous, three-dimensional dermal layer and a temporary epidermal layer. The dermal layer (collagen and glycosaminoglycan) is designed with a controlled porosity and defined degradation rate that provides a scaffold for cellular invasion and capillary growth. The epidermal layer (polysiloxane) is pre-meshed.