title: [Microbial diffusion by aerosol during ultrasonic scaling: descriptive study].
abstract: The aim of this study was to evaluate the bacterial spreading by using ultrasonic scaler and air-polisher. During ultrasonic scaling, bacterial spray is important near patient's mouth (30 cm), principally without good aspiration devices. In this case, clear spreading is observed at 2 m from the patient. Air-polishing compared to ultrasonic scaling produces larger microorganisms pollution.
authors: Unité de Parodontologie, Ecole de Médecine Dentaire et de Stomatologie, Université Catholique de Louvain, Bruxelles.
authors: P
authors: P
authors: Bercy
authors: T
authors: T
authors: Glorieux
mesh_terms: D000336:Aerosols; D000391:Air Microbiology; D001419:Bacteria / Q000302:isolation & purification; D001431:Bacteriological Techniques; D012534:Dental Scaling / Q000379:methods*; D006801:Humans; D014463:Ultrasonography
chemical_list: D000336:Aerosols
vernacular_title: Diffusion microbienne par aérosol lors du détartrage ultrasonique: étude descriptive.