| 摘要 |
<p>A method and an orthodontic positioner (10) for preventing or correcting overbite and/or overjet at a deciduous dentition stage wherein a patient has only deciduous teeth is provided. A positioner (10) having depressions or slots (12, 14) sized for permanent teeth but receiving deciduous teeth will assist in shaping the jaw to provide early correction of detention problems.</p> |
