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Method for manufacturing orthodontic accessory protective sleeve

A production method and technology of a protective cover, applied in the direction of the bracket, etc., can solve the problems of scratching the oral mucosa, inconvenient reuse of mucosal protective wax, easy to fall off of the mucosal protective wax, etc., to increase comfort, avoid contact, and avoid scratching The effect of injury

Active Publication Date: 2021-11-30
THE SECOND AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mucosal protective wax is easy to fall off, and the peeled mucosal protective wax is inconvenient to reuse. At the same time, the exposed brackets and anchorage nails also have the possibility of scratching the oral mucosa after the mucosal protective wax falls off.

Method used

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  • Method for manufacturing orthodontic accessory protective sleeve
  • Method for manufacturing orthodontic accessory protective sleeve
  • Method for manufacturing orthodontic accessory protective sleeve

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Experimental program
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Embodiment Construction

[0029] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] A method for manufacturing an orthodontic accessory protective cover, the method comprising the following steps:

[0031] 1) Make a template

[0032] Multiple rows of through holes I2 parallel to each other are provided on the template 1, multiple rows of grooves 3 parallel to each other and used for placing anchorage nails are provided on the template 1, and the through holes I2 and the grooves 3 are arranged in dislocation. In this embodiment, six rows of through holes I2 are set on the template 1, and two rows of grooves 3 are set on the template 1, as Figure 1-Figure 3 As shown, each row of through holes I2 and each row of grooves 3 provided on the template 1 are parallel to each other, and a row of grooves 3 is arranged every two rows of through holes I2. The bottom of the formwork 1 is provided with at least three supp...

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Abstract

The invention discloses a method for manufacturing an orthodontic accessory protective sleeve. The method comprises the following steps of (1) manufacturing a template; (2) placing a row of orthodontic brackets between every two adjacent rows of through holes I, and placing anchorage nails in grooves; (3) forming a orthodontic bracket protection sleeve and an anchorage nail protection sleeve on the membrane by using an oral cavity retainer film pressing machine; (4) taking out the mold plate, and taking down a formed membrane from the template; and (5) cutting off the orthodontic bracket protection sleeve and the anchorage nail protection sleeve from the formed membrane, and forming the independent bracket protection sleeve and anchorage nail protection sleeve. According to the method, after being worn on the orthodontic bracket and the anchorage nail, the orthodontic bracket protection sleeve and the anchorage nail protection sleeve are not prone to falling off and can be repeatedly used even after falling off, the orthodontic bracket and the anchorage nail are more effectively prevented from making contact with oral mucosa, the oral mucosa is prevented from being scratched, and the comfort level of the oral mucosa is greatly improved.

Description

technical field [0001] The invention relates to a method for manufacturing a protective cover for oral cavity, in particular to a method for manufacturing a protective cover for an orthodontic accessory. Background technique [0002] Brackets are an important part of orthodontic fixed appliances. The clinical orthodontic brackets are composed of a fixed base plate and a bracket body. The bracket body has arch wire grooves, and the base plate is fixed on the teeth. On the surface, the arch wire passes through the arch wire groove and is fixed to the bracket. During the orthodontic treatment of the dentition, the orthodontic force of the arch wire is transmitted to the teeth through the bracket to make the teeth move as expected. Complex tooth movement requires more stable anchorage assistance, and the fixed anchorage formed by implanting anchorage screws into the alveolar bone is the most stable anchorage method. [0003] In order to prevent the exposed brackets from directl...

Claims

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Application Information

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IPC IPC(8): A61C7/12
CPCA61C7/125
Inventor 王胜国李英田佳邓亭月
Owner THE SECOND AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIV
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