| 摘要 |
The present invention relates to an orthodontic device wherein the orthodontic device comprises: an arch wire formed in a track corresponding to a corrected tooth profile of teeth of an upper tooth group or a lower tooth group and provided either to a labial or a lingual side of the tooth group; an anchor bracket fixed to both molar portions of the upper tooth group or both molar portions of the lower tooth group to be able to separate the arch wire; and a bonding agent formed in a gel state and attached to a tooth surface of a correction target tooth in a state of wrapping the arch wire mounted to the anchor bracket and then cured and thereby allowing movement of the arch wire at the time of tooth movement. The present invention is different from a prior art in that the invention mounts the arch wire inside a mouth and then attaches a bonding agent wrapping the arch wire to a tooth surface, thereby, the orthodontic device can be easily mounted, the bonding agent can be attached to a tooth surface without conventional brackets, therefore, it is possible to protect teeth from decay, in addition, the arch wire is coated with a soluble coating agent on surface and then wraps the bonding agent, therefore, it is possible to prevent an interference in the movement of the arch wire by means of the bonding agent. |
