What is the current status of anti-fouling oatings in biomedical applications?
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Anti-fouling coatings play a crucial role in biomedical applications to prevent contamination and maintain device efficacy. Various strategies are being explored, such as surface texturing using ultrafast laser processing, designing antifouling sensing platforms for biosensors, and utilizing anti-fouling materials for coating PDMS in microfluidic devices. Common approaches include modifying surfaces with hydrophilic or hydrophobic polymers, zwitterionic polybetaines, and nonfouling materials to reduce protein adsorption and bacterial adhesion. Understanding the mechanisms of fouling and employing effective modification strategies are essential for enhancing the reliability and stability of biomedical devices in complex biofluids, paving the way for improved clinical applications.
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| Papers (5) | Insight |
|---|---|
| Current anti-fouling coatings for biomedical applications focus on nonfouling materials like PC-containing coatings and hydrophilic polymers to prevent protein adsorption on PDMS devices effectively. | |
125 Citations | Advanced electrochemical sensors and biosensors utilize biocompatible antifouling components to reduce undesired binding, enhancing reliability in clinical applications for pathogen biomarker detection and medical diagnosis. |
| Anti-fouling coatings, particularly zwitterionic polybetaines, are increasingly used in biomedical applications to combat biofouling on medical devices, offering a promising strategy for enhancing device efficacy. | |
18 Citations | Emerging anti-fouling methods are being explored for reusability of 3D-printed devices in biomedical applications due to fouling challenges, focusing on compatibility with 3D-printed microfluidic chips. |
| Ultrafast laser-induced surface structuring on stainless steel enhances anti-fouling properties for biomedical applications, offering a promising alternative to traditional anti-fouling coatings. |
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