Cellular and/or tissue-based products (CTPs) are types of wound dressings or coverings that support wound healing. There are multiple options for these products, including: non-viable cells, tissue-based: animal; non-viable cells, tissue-based: human; viable human cells, cultured in vitro: animal substrate; viable human cells, cultured in vitro: synthetic substrate; and viable human cells, non-cultured: intact tissue.
Restrata® is a fully synthetic hybrid-scale fiber matrix manufactured with synthetic bioresorbable polymers and possesses a fibrous structure with high porosity. The product architecture, which is similar to native extracellular matrix, allows for cell ingress and retention, as well as neovascularization of the newly forming tissue without the need for added growth factors.
Supra SDRM® is an absorbable, microporous biodegradable matrix indicated for the management of superficial dermal wounds, split-skin graft donor sites, pressure and venous ulcers, and second-degree burns.
TheraSkin® is a biologically active, cryopreserved human skin allograft with both epidermis and dermis layers. Its cellular and extracellular composition provides a supply of growth factors, cytokines and collagen to promote wound healing.
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