A coating comprising an interpenetrating network of poly (ethylene glycol) -poly (lactide-glycolide-caprolactone)

摘要

A method of manufacturing a liner for an implantable medical device, comprising forming a liner on the device, the liner comprising an interpenetrating network (IPN) or semi-IPN, wherein the IPN or semi-IPN comprises poly (ethylene glycol) (PEG) and an aliphatic polyester copolymer, wherein the aliphatic polyester copolymer comprises poly (lactide-co-glycolide-co-caprolactone) (PLGACL), poly (lactide-co-glycolide) (PLGA) , or poly (butylene succinate).