| 摘要 |
<p>PROBLEM TO BE SOLVED: To accurately and easily install a dentition correcting tool by fixing a bracket to the other surface of custom bases having a surface coincident with one of a tongue side surface or a lip side surface of teeth, and covering an occlusion surface of the bracket and teeth and the tongue side surface or the lip side surface with a resin cap every tooth. SOLUTION: Base surfaces 5 of a bracket 4 are oppositely positioned on a tongue side surface 3a of respective teeth 2a of a tooth-shaped model of a patient, and an unhardened adhesive is filled and hardened between the respective base surfaces 5 and the tongue side surface 3a of teeth 2. Then, one surface is adhered to the base surfaces 5 of the bracket 4, and the other surface forms custom bases 9 coincident with a shape of the tongue side surface 3a. A front face, an upper surface and a side surface of the bracket 4 adhered to the respective custom bases 9 and the cut edge or an occulsion surface 6a and a lip side surface 7a of respective teeth 2a are covered with an unhardened belt-like resin to be hardened to thereby form a resin cap 10 to obtain an installing device of a removable dentition correcting tool together with the custom bases 9 so as to be thereby easily and accurately installed.</p> |
