Invisible appliance with controllable thicknesses in all directions and preparation method thereof

An invisible appliance and appliance technology, applied in the fields of medical science, dentistry, orthodontics, etc., can solve the problems that the orthodontic force cannot be controlled in all directions, and the thickness of invisible appliances cannot be controlled in all directions, so as to improve the orthodontic experience. , Shortening the correction cycle, the effect of personalized correction

Active Publication Date: 2020-11-24
SHENZHEN TOOLINK TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of the shortcomings of the above-mentioned prior art, the purpose of the present invention is to provide an invisible aligner with controllable thickness in all directions and its pr...

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  • Invisible appliance with controllable thicknesses in all directions and preparation method thereof
  • Invisible appliance with controllable thicknesses in all directions and preparation method thereof
  • Invisible appliance with controllable thicknesses in all directions and preparation method thereof

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Embodiment Construction

[0042] In order to make the object, technical solution and effect of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] In the description of the present invention, the terms "comprising", "comprising", "having", "containing" and the like used are all open terms, meaning including but not limited to. A description referring to the terms "one embodiment," "a particular embodiment," "some embodiments," "for example," etc., means that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one of the present application. Examples or examples. In this specification, schematic representations of the above terms do not necessarily ref...

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Abstract

The invention discloses an invisible appliance with controllable thicknesses in all directions and a preparation method thereof. The method comprises the following steps of preparing appliance films with different thicknesses; placing the appliance films with different thicknesses on a dental cast; and adjusting the position and the direction of the dental cast as required, and carrying out hot press molding to obtain the required invisible appliance. By means of the method, it can be set that the tooth tip part of the invisible appliance is relatively thick, the position needing relatively large correction force is relatively thick, and the part which does not need correction is relatively thin, so that the thicknesses of the invisible appliance in all directions can be adjusted accordingto an actual correction scheme, control over correction force in all directions is achieved, and therefore the correction curative effect is improved, the correction period is shortened, and moreover, the correction experience of the patient is improved, and personalized correction is truly realized.

Description

technical field [0001] The invention relates to the technical field of preparation of invisible aligners, in particular to an invisible aligner with controllable thickness in all directions and a preparation method thereof. Background technique [0002] At present, the treatment methods of orthodontics mainly include traditional brackets and invisible appliances. Invisible appliances do not have the wires and brackets in the traditional orthodontic process, and they do not affect the appearance and other outstanding advantages, so they are widely favored by estheticians. [0003] Although the existing invisible aligners have the advantages of beautiful appearance, precise positioning, and convenient cleaning compared with traditional bracket aligners, due to the current manufacturing process of invisible aligners, the existing invisible aligners are heated through the aligner film and dental mold. According to the characteristics of the hot pressing forming process, the cent...

Claims

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Application Information

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IPC IPC(8): A61C7/08A61C7/00
CPCA61C7/08A61C7/002
Inventor 胡霏黎恒李冠宾郭海山
Owner SHENZHEN TOOLINK TECH CO LTD
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