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Auxiliary transparent appliance molar remote shifting device and manufacturing method thereof

A technology of transparent orthodontics and manufacturing methods, which is applied in dentistry, orthodontics, orthodontics, etc., and can solve problems such as unfit teeth, uncomfortable feelings, and long orthodontic treatment time, and achieve stable orthodontics and reduce use costs. Effect

Active Publication Date: 2017-05-31
STOMATOLOGY AFFILIATED STOMATOLOGY HOSPITAL OF GUANGZHOU MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, only by pushing the molars to the distance through the force of the transparent aligner, the teeth move slower and the treatment time is longer
Due to the amount of remote movement of the teeth set on the transparent braces, if the teeth do not move as expected during the distal movement of the teeth, it is easy to come out of the set, that is, the phenomenon that the transparent braces and the teeth do not fit
Once the dentures come off, it is necessary to reprint the patient's dentition model, scan, simulate tooth movement and print transparent braces, which will increase the discomfort and cost of the patient

Method used

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  • Auxiliary transparent appliance molar remote shifting device and manufacturing method thereof
  • Auxiliary transparent appliance molar remote shifting device and manufacturing method thereof
  • Auxiliary transparent appliance molar remote shifting device and manufacturing method thereof

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Embodiment

[0036] like Figure 1 to Figure 3 As shown, a molar remote movement device for an auxiliary transparent appliance in the best embodiment of the present invention includes second premolars 3 on both sides of the upper jaw, first molars 1 and second molars 2, and the second premolars 3, Both the first molar 1 and the second molar 2 are provided with a permanent magnet mold, and the tooth model is obtained by clinically taking the permanent magnet mold, and the tooth model is simulated by a computer to move the tooth distally, and then undergoes 3D Printing and lamination technology get orthodontic braces.

[0037] In the present invention, the permanent magnet mold is bonded to the buccal surface of the tooth through an adhesive, and after the clinical impression is taken, the model is scanned by computer, and the dental treatment is simulated on the tooth movement software, and the transparent orthodontic braces are printed out in 3D. There is a female mold shape of the perman...

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Abstract

The invention relates to an auxiliary transparent appliance molar remote shifting device and a manufacturing method thereof. The shifting device comprises second premolars on both sides of the upper jaw, a first molar and a second molar, wherein the second premolars, the first molar and the second molar are respectively provided with a permanent magnet mold; the permanent magnet mold is subjected to clinical mold taking to obtain a tooth model; and the teeth model is subjected to computer simulation to obtain the tooth remote / medium motion process, and is subjected to 3D printing and film pressing techniques to obtain a correction tooth socket. The permanent magnet mold is bonded to the tooth buccal surface by an adhesive, clinical mold taking is carried out, the model is subjected to computer scanning, simulated tooth treatment is carried out on tooth motion software, and the transparent correction tooth socket is obtained by 3D printing. Thus, the correction tooth socket can adjust the position of the permanent magnet at any time according to the remote / medium motion direction, thereby achieving the goal of stably correcting the tooth, and effectively lowering the use cost of the user.

Description

technical field [0001] The invention relates to the technical field of auxiliary devices for orthodontics, in particular to an auxiliary transparent appliance molar remote movement device and a manufacturing method. Background technique [0002] Transparent aligners are a kind of invisible aligners for the treatment of misaligned teeth, which can meet the aesthetic needs of patients during orthodontics. The orthodontic technology is to computer scan the patient's dentition model, simulate tooth movement on the scanned computer model, and then print the tooth movement process into a series of transparent braces. With the clear braces worn, the teeth move accordingly as the braces change. Transparent orthodontics is especially suitable for obtaining a neat space between the teeth by pushing the molars to the distance, so as to achieve orthodontics without extraction. However, only by pushing the molars to the distance through the force of the transparent aligner, the teeth m...

Claims

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Application Information

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IPC IPC(8): A61C7/00
CPCA61C7/00A61C7/002A61C7/006
Inventor 陈良娇童晓洁
Owner STOMATOLOGY AFFILIATED STOMATOLOGY HOSPITAL OF GUANGZHOU MEDICAL UNIV
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