[EN] HYDROPHILIC AND NON-THROMBOGENIC POLYMER FOR COATING OF MEDICAL DEVICES<br/>[FR] POLYMÈRE HYDROPHILE ET NON THROMBOGÈNE POUR LE REVÊTEMENT DE DISPOSITIFS MÉDICAUX
申请人:BIOCOAT INC
公开号:WO2013180940A1
公开(公告)日:2013-12-05
A hydrophilic copolymer is designed and synthesized by copolymerization of an acidic monomer and a second hydrophilic monomer. The copolymer is non-thrombogenic, hydrophilic and incorporates reactive functional groups. The copolymer can then be covalently attached to a primer/base coat through its functional groups, to form a durable lubricious coating on medical devices. A coating formed of the polymer on a surface is non-thrombogenic and non- cytotoxic. The coating shows good stability in gamma ray, e-beam and ethylene oxide sterilization.