title: Clinical pearl: clinical tips with System-R.
abstract: The article describes the versatility and ease of use of a relatively new bracket system manufactured by GAC called System-R. This system consists of two bracket types; standard width and reduced width, both of which have an active self-ligating clip. The reduced friction offered by this system allows different mechanics to be employed. Security of ligation and absence of decaying force values allows longer treatment intervals. Fast and reliable opening and closing of the clips means reduced chairside time. Difficulties experienced personally by these brackets are highlighted and some troubleshooting tips are included.
authors.affiliation: Department of Orthodontics, Charles Clifford Dental Hospital, Wellesley Road, Sheffield S10 1SZ, UK. nicolaparkin@hotmail.com
authors.forename: N
authors.initials: N
authors.lastname: Parkin
mesh_terms: D017276:Friction; D006801:Humans; D016382:Orthodontic Appliance Design; D016910:Orthodontic Brackets; D009969:Orthodontic Wires; D013314:Stress, Mechanical; D013499:Surface Properties; D013997:Time Factors; D014087:Tooth Movement Techniques / Q000295:instrumentation*