ARTIFICAL CORNEA STROMA MATERIAL, AND ARTIFICAL CORNEA STROMA AND ARTIFICAL CORNEA SCAFFOLD OF SUCH MATERIAL

摘要

An artificial cornea stroma material comprises a methacrylated hyaluronic acid, a collagen, a photo-initiator, and a solvent. Ultraviolet radiation of the photo-initiator causes the methacrylated hyaluronic acid to polymerize to form a dense covalent bond cross-linking network gel structure. The gel structure has mechanical strength, and can keep in gel state for a long time. An artificial cornea stroma made from the artificial material, and an artificial cornea scaffold using the artificial cornea stroma are also provided.