Bracket for zaehne to be treated and process for the laboratory maes strength preparation of attaching the same

摘要

An orthodontic bracket assembly including brackets mounted upon teeth to effect orthodontic treatment thereof is provided with a self adhesive layer adhered on one side thereof to the surface of the orthodontic bracket which is used to fasten the bracket upon a tooth. A protective foil is arranged to extend on one side of bracket wings formed upon the orthodontic bracket and defining a slot adapted to receive therein a regulating arch when the brackets are mounted upon teeth to be treated. The protective foil defines a gap or spacing within which the base of the orthodontic bracket extends and within which liquid adhesive may be introduced for attaching the bracket to the teeth to be treated.