BiofilmsStaphylococcus epidermidisCetylpyridiniumElectrolysisAnti-Bacterial AgentsBacterial AdhesionVancomycinBacterial Physiological PhenomenaPseudomonas aeruginosaBacteriaMicroscopy, Electron, ScanningMicrobial Sensitivity TestsEquipment ContaminationBacterial ProteinsColony Count, MicrobialStaphylococcus aureusPolysaccharides, BacterialGene Expression Regulation, BacterialStaphylococcusPlanktonStaphylococcal InfectionsSurface PropertiesMicrobial ViabilityEscherichia coliCandida albicansStreptococcus oralisQuorum SensingStreptococcus mutansMicroscopy, ConfocalCoagulaseCatheter-Related InfectionsStaphylococcus haemolyticusDisinfectantsPolystyrenesDNA, BacterialCulture MediaCatheters, IndwellingMicrobial InteractionsSilicone ElastomersAdhesins, BacterialChlorhexidineDental PlaqueAnti-Infective Agents, Local