Magnetic force systems in orthodontics. Clinical results of a pilot study.
In this report, the initial results of magnetic force systems as applied to clinical orthodontics are presented. More particularly, the article describes the use of operator-controlled, small, permanent magnets for intermaxillary and intramaxillary mechanics. In addition to generating a force of sufficient intensity and duration, which is controlled by the operator, other advantages also became apparent. Good three-plane vector control independent of patient cooperation were observed in two patients. Both patients reported no discomfort during treatment. Extensive additional clinical testing is currently being conducted.
D000293:Adolescent; D002508:Cephalometry; D003035:Cobalt; D004867:Equipment Design; D006801:Humans; D008280:Magnetics; D008297:Male; D008310:Malocclusion / Q000628:therapy; D009967:Orthodontic Appliances; D010865:Pilot Projects; D012493:Samarium; D014087:Tooth Movement Techniques / Q000295:instrumentation / Q000379:methods*
D003035:Cobalt; D012493:Samarium