Patent ID: 11052174

Abstract:
A non-tubular material for nerve regeneration induction, which can be used for the regeneration of a damaged part in a nerve, and which comprises: (A) a crosslinked form produced by crosslinking a low-endotoxin bioabsorbable polysaccharide having a carboxyl group in the molecule with at least one crosslinkable reagent selected from a compound represented by general formula (I) and a salt thereof via covalent bonds; and (B) a bioabsorbable polymer. R1HN—(CH2)n—NHR2 (I) [wherein R1 and R2 independently represent a hydrogen atom or a group represented by formula: —COCH(NH2)—(CH2)4—NH2, and n represents an integer of 2 to 18]. Thus, a medical material that can induce the regeneration of a damaged part in a nerve is provided.