Effect of Immobilized Antithrombin III on the Thromboresistance of Polycarbonate Urethane

URN to cite this document:: urn:nbn:de:bvb:355-epub-355338
DOI to cite this document:: 10.5283/epub.35533

Lukas, Karin ; Stadtherr, Karin ; Gessner, Andre

; Wehner, Daniel ; Schmid, Thomas ; Wendel, Hans-Peter ; Schmid, Christof ; Lehle, Karla

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Date of publication of this fulltext: 07 Apr 2017 06:33

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Abstract

The surface of foils and vascular grafts made from a thermoplastic polycarbonate urethanes (PCU) (Chronoflex AR) were chemically modified using gas plasma treatment, binding of hydrogels-(1) polyethylene glycol bisdiamine and carboxymethyl dextran (PEG-DEX) and (2) polyethyleneimine (PEI)-and immobilization of human antithrombin III (AT). Their biological impact was tested in vitro under static ...