Bracket-free invisible orthodontic appliance

A technology of invisible aligners and brackets, applied in the fields of medical science, dentistry, orthodontics, etc., can solve the problems of weak orthodontic power, long orthodontic cycle, and high orthodontic cost, and achieve the effect of reducing discomfort and orthodontic cost

Inactive Publication Date: 2021-11-19
湖南芽正美科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this invisible aligner without brackets has advantages in correcting multiple teeth, but its disadvantage is that the elastic force formed by this type of polymer plastic during the correction process is better than that formed by the arch wire in the traditional orthodontic brackets...

Method used

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  • Bracket-free invisible orthodontic appliance

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Embodiment Construction

[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0022] It should be noted that if there is a directional indication in the embodiment of the present invention (such as according to up, down, left, right, front, back...), the directional indication is only used to explain the direction in a certain posture (according to the accompanying drawing) If the relative positional relationship, movement conditions, etc. between the components shown in the figure below are changed, if the specific posture changes, the directional indication will also change accordingly.

[0023] In the following embodiments, those skilled in the art can understand that unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meanings as commonly understood by those of...

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Abstract

The invention discloses a bracket-free invisible orthodontic appliance, which is used for correcting the shape of deformed teeth, and comprises a tooth socket body, the tooth socket body comprises a lower tooth socket and an upper tooth socket, the position of the tooth socket body corresponding to the deformed teeth to be corrected is also provided with an orthodontic seat, and the orthopedic seat simultaneously protrudes towards the inner side and the outer side of the tooth socket body. an orthodontic groove is formed in the orthodontic seat, a positioning groove is formed in the orthodontic groove, orthodontic patches are installed in the positioning groove, the orthodontic patches are arranged in pairs and clamped in the positioning groove through clamping parts, and guide parts used for guiding deformed teeth to carry out orthosis are formed on the face sides of the orthodontic patches. The tooth socket body and the orthodontic patchs are formed by thermoplastic polymolecular materials, and the elastic modulus of the orthodontic patchs is greater than that of the tooth socket body. The orthodontic appliance can effectively reduce the orthodontic cost of teeth and ensure the orthodontic quality, and has the characteristics of safety, cleaness, easiness in wearing and no influence on tooth beauty.

Description

technical field [0001] The invention relates to the field of oral clinical orthodontics, in particular to a bracketless invisible appliance for orthodontic teeth. Background technique [0002] With the changes in people's eating habits and lifestyles, coupled with insufficient attention to oral hygiene, dental deformities are more common, and the occurrence of dental deformities has a great adverse effect on the quality of life of patients. Orthodontics in oral clinical medicine refers to the correction of the patient's originally crooked teeth through dental appliances to make them line up. The traditional orthodontic method is orthodontic brackets, each bracket is fixed on the surface of the tooth by adhesive, and the arch wire passes through the groove of each bracket to apply various types of orthodontic force to the teeth, so as to achieve The effect of orthodontics. [0003] In recent years, with the development of digitalization, more and more digital technologies h...

Claims

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Application Information

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IPC IPC(8): A61C7/00A61C7/08
CPCA61C7/00A61C7/08
Inventor 邱波
Owner 湖南芽正美科技有限公司
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