Mots clés Les archives: Coating

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Advances in CPB Circuit Coatings: Impact on Biocompatibility and Inflammatory Response

Introduction Cardiopulmonary bypass (CPB) is a lifesaving technology in cardiac surgery, but it introduces blood-material interactions that trigger inflammatory and coagulative responses. To address these issues, advancements in biocompatible CPB..

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Health Technology Assessment of Cardiopulmonary Bypass Circuit with and without Phosphorylcholine Coating: A Retrospective Study on Safety and Efficiency in…

Abstract Background:   Phosphorylcholine has emerged as a potential adjunctive agent in cardiopulmonary bypass (CPB) circuits. Phosphorylcholine serves as a coating for the CPB circuit, potentially enhancing biocompatibility and reducing..

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Mechanical-Enhanced and Durable Zwitterionic Hydrogel Coating for Inhibiting Coagulation and Reducing Bacterial Infection

Abstract Blood-contact medical devices are indispensable for clinical interventions, yet their susceptibility to thrombosis and bacterial infections poses substantial risks to treatment efficacy and patient well-being. This study introduces a..

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Phosphorylcholine/Heparin Composite Coatings on Artificial Lung Membrane for Enhanced Hemo-compatibility

Abstract As the key component of extracorporeal membrane oxygenation (ECMO), artificial lung membranes have low gas permeability and plasma leakage problems, and the contact between membrane materials and blood can..

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Is using an open-reservoir cardiopulmonary bypass circuit after 6 days on standby safe?

Abstract OBJECTIVES To investigate the sterility and biocompatibility of a stored open-reservoir cardiopulmonary bypass circuit maintained on standby. METHODS A total of four cardiopulmonary bypass circuits were assembled, primed and..

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Is using an open-reservoir cardiopulmonary bypass circuit after 6 days on standby safe?

Abstract OBJECTIVES To investigate the sterility and biocompatibility of a stored open-reservoir cardiopulmonary bypass circuit maintained on standby. METHODS A total of four cardiopulmonary bypass circuits were assembled, primed and..

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