CROSSLINKED HYALURONIC ACID-COLLAGEN GELS FOR IMPROVING TISSUE GRAFT VIABILITY AND SOFT TISSUE AUGMENTATION

摘要

Hydrogels comprising a macromolecular matrix and water may be used to augment soft tissue of a human being, promote or support cell or tissue viability or proliferation, create space in tissue, and for other purposes. A macromolecular matrix may comprise a hyaluronic acid component crosslinked to a collagen component.