[HTML][HTML] Polysaccharide-based antibacterial coating technologies

H Ruan, A Aulova, V Ghai, S Pandit, M Lovmar… - Acta Biomaterialia, 2023 - Elsevier
To tackle antimicrobial resistance, a global threat identified by the United Nations, is a
common cause of healthcare-associated infections (HAI) and is responsible for significant …

Antimicrobial coatings based on chitosan to prevent implant-associated infections: A systematic review

R Teixeira-Santos, M Lima, LC Gomes, FJ Mergulhão - Iscience, 2021 - cell.com
Despite the advancements in material science and surgical techniques, the incidence of
implant-associated infections (IAIs) has increased significantly. IAIs are mainly caused by …

Polysaccharide-based hydrogels for medical devices, implants and tissue engineering: A review

D Sanjanwala, V Londhe, R Trivedi, S Bonde… - International Journal of …, 2023 - Elsevier
Hydrogels are highly biocompatible biomaterials composed of crosslinked three-
dimensional networks of hydrophilic polymers. Owing to their natural origin, polysaccharide …

Fabrication of a hydrophilic low-friction poly (hydroxyethyl methacrylate) coating on silicon rubber

S Zhou, S Qian, W Wang, Z Ni, J Yu - Langmuir, 2021 - ACS Publications
Silicon rubber has been widely used in the biomedical field due to its excellent mechanical
properties and physiological inertia. However, the hydrophobic properties of silicon rubber …

Biocoatings and additives as promising candidates for ultralow friction systems

MGA da Cruz, TM Budnyak… - … Chemistry Letters and …, 2021 - Taylor & Francis
The achievement of frictionless systems, known as superlubricity, has become of great
importance concerning energy saving and emission reduction. In parallel, the drive toward …

Emerging evidence-based innovative approaches to control catheter-associated urinary tract infection: A review

S Rajaramon, K Shanmugam, R Dandela… - Frontiers in Cellular …, 2023 - frontiersin.org
Healthcare settings have dramatically advanced the latest medical devices, such as urinary
catheters (UC) for infection, prevention, and control (IPC). The continuous or intermittent flow …

Catechol-modified chitosan hydrogel containing PLGA microspheres loaded with triclosan and chlorhexidine: a sustained-release antibacterial system for urinary …

C Lin, Z Huang, T Wu, W Xu, R Zhao… - Pharmaceutical …, 2022 - Taylor & Francis
Blockage and infection are common in hospitals, especially with long-term indwelling
catheters, due to bacterial adhesion, colonization, and other reasons. A drug-sustained …

A low-friction and high-stability hydrophilic PVP/PEG coated TPU for interventional catheter applications

C Lai, S Wang, P Zhong, Y Chen, J Xu, X Li, W Liu - Tribology International, 2024 - Elsevier
Vascular interventional catheters are generally made of hydrophobic polymers, which may
lead to vascular injury, poor lubrication and other consequences due to friction with vascular …

Medical Device-Associated Biofilm Infections and Multidrug-Resistant Pathogens

N Bouhrour, PH Nibbering, F Bendali - Pathogens, 2024 - mdpi.com
Medical devices such as venous catheters (VCs) and urinary catheters (UCs) are widely
used in the hospital setting. However, the implantation of these devices is often …

Self-Disinfecting Urethral Catheter to Overcome Urinary Infections: From Antimicrobial Photodynamic Action to Antibacterial Biochemical Entities

LD Dias, LS Duarte, PLF Naves, HB Napolitano… - Microorganisms, 2022 - mdpi.com
Medical-device-related infections are considered a worldwide public health problem. In
particular, urinary catheters are responsible for 75% of cases of hospital urinary infections (a …