CROSSLINKED CHITOSAN-LACTIDE HYDROGELS

摘要

Aspects of the invention include crosslinked copolymer hydrogel compositions. Crosslinked copolymer hydrogel compositions according to certain embodiments include a copolymer of chitosan and a polyester and a hydrolysable crosslinker. In certain embodiments, crosslinked hydrogels further include fibrinogen. The subject invention also describes compositions having crosslinked copolymer hydrogels with one or more absorbed bioactive agents. Methods for preparing and using the crosslinked copolymer hydrogels of the invention are also described.

主权项

1. A crosslinked copolymer hydrogel comprising:
a copolymer of chitosan and a polyester; and a crosslinker.