Tags Archives: Heparin-coated

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Comparison of complement consumption and platelet accumulation between membrane oxygenators coated with a polymer or heparin

Abstract Introduction The membrane oxygenator in extracorporeal circulation circuits is coated with acrylate-copolymer (ACP) or immobilized heparin (IHP) to enhance hemocompatibility. To evaluate the relative features of both coatings, we..

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Activity of anticoagulant proteins on the polymer-coated and heparin-coated membranes in an extracorporeal circulation circuit

Abstract Introduction We performed in vitro experiments using whole human blood without anticoagulants to clarify the activity of anticoagulant proteins on membranes coated with acrylate-copolymer (ACP) with a hydrophilic blood-contacting layer compared..

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Heparin-coated vs. Non-coated Cardiopulmonary Bypass Circuits: Comparing Immediate Results with Different Target Activated Clotting Time

Abstract Objective To compare immediate postoperative results in patients receiving heparin-albumin-coated and non-coated circuits. Methods A total of 241 patients undergoing on-pump cardiac surgery were divided into two groups: those..

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