Invisible corrector with plane guide plate
The utility model discloses an invisible corrector with a plane guide plate, which comprises a bracket-free invisible corrector and the plane guide plate, a plane guide plate cavity is arranged on the palate side of the upper anterior teeth of the bracket-free invisible corrector, and the plane guid...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an invisible corrector with a plane guide plate, which comprises a bracket-free invisible corrector and the plane guide plate, a plane guide plate cavity is arranged on the palate side of the upper anterior teeth of the bracket-free invisible corrector, and the plane guide plate is arranged in the plane guide plate cavity. The plane guide plate comprises a tissue surface, an occlusal lowering surface and an auxiliary retention surface, the occlusal lowering surface is arranged at the bottom of the plane guide plate, and the tissue surface is arranged on the surface of one side of the plane guide plate. According to the invisible orthodontic device with the plane guide plate, the bracket-free invisible orthodontic device and the plane guide plate are arranged, so that in the process of using the orthodontic device, the bracket-free invisible orthodontic device is fixed on teeth and moves and corrects other teeth, and the functions of lowering anterior teeth and extending molar teeth |
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