Immobilization of Polyethylene Glycol-Corn Trypsin Inhibitor on Polyurethane for Inhibition of Contact Factor Activation upon Blood Contact

摘要

Of the three CTI surfaces investigated, the PU-PEG-CTI surface exhibited the greatest FXIIa inhibition and protein resistance. Modification with PEG-CTI may be a useful approach to prepare thromboresistant materials.