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Device and method for quickly and qualitatively detecting deformation of invisible dental appliance

A technology for qualitative detection of dental appliances, applied in the field of dental appliances, can solve problems such as inability to correctly identify collisions, crowded positions, waste, and scrapped appliances, so as to reduce the possibility of scrapping, improve production efficiency, and avoid judgment errors. Effect

Inactive Publication Date: 2021-02-12
TIANJIN ZHENGLI TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The present invention provides a device and method for quickly and qualitatively detecting the deformation of invisible orthodontic appliances. Identify collisions and crowded positions, resulting in the scrapping of orthodontic appliances, resulting in a lot of unnecessary waste

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  • Device and method for quickly and qualitatively detecting deformation of invisible dental appliance

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] see figure 1 , the present invention provides a technical solution: a device for rapidly qualitatively detecting the deformation of an invisible dental appliance, comprising: a device housing 5 and a workbench 1 arranged at the bottom of the device housing 5, and a melting wax storage pool 4 is installed on the top of the device housing 5 The melting wax storage tank 4 is provided with a melting wax heating and heat preservation device 6, and the bottom of the melting wax storage tank 4 is connected with a melting wax extraction pump 9, and the outlet of the melting wax extraction pump 9 is ...

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Abstract

The invention is applicable to the technical field of dental appliances, and provides a device and a method for quickly and qualitatively detecting the deformation of an invisible dental appliance. The method comprise the following steps: 1, a 3D file corresponding to a tooth model is imported into a computer, a movement track of a mechanical arm pipeline is generated and an instruction is generated by the computer; 2, the tooth model is fixed to a workbench, a molten wax heating and heat preservation device in a molten wax storage pool is started at the same time, molten wax is heated, and the molten wax in the molten wax storage pool is heated to be in a molten state; 3, a molten wax extraction pump is started, and molten wax in a molten state in the molten wax storage pool is pressurized and conveyed into a mechanical arm pipeline. The method provides a mode for quickly and qualitatively detecting the deformation position of the invisible dental appliance, and thoroughly solves theproblem that the collision and crowding positions cannot be correctly identified due to the fact that the naked eye observation process is easily influenced by proficiency and the like in the originalmethod.

Description

technical field [0001] The invention belongs to the technical field of orthodontic appliances, and in particular relates to a device and method for rapidly and qualitatively detecting the deformation of an invisible orthodontic appliance. Background technique [0002] An orthodontic appliance is a device for treating malocclusion. It can produce force, or the functional force of the masticatory perioral muscle can change the deformed jaw, misplaced teeth and periodontal support tissue through the appliance, so as to facilitate the normal growth and development of the tooth and maxillofacial surface. An appliance is usually a flexible wire and bracket, or a mechanical device combined with a plastic base, worn in the mouth or maxillofacial area. [0003] During the production process of invisible orthodontic appliances, the orthodontic appliance may be deformed due to the characteristics of the demoulding force, diaphragm material, and production process. In the traditional ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/30G01B11/16
CPCG01B5/30G01B11/16
Inventor 赵翔杨春航
Owner TIANJIN ZHENGLI TECH CO LTD
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