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A bracket positioning device

A positioning device and bracket technology, applied in the field of medical devices, can solve problems such as affecting orthodontic results and long operation time, and achieve the effects of improving bonding efficiency and bonding accuracy, reducing insufficient precision, and reducing orthodontic time.

Active Publication Date: 2022-05-27
THE SECOND PEOPLES HOSPITAL OF SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are certain errors in using this method, and it needs to rely on the doctor's own experience. The operation time is long, and it has a great test for the cooperation between doctors and patients. In the later stage of correction, the brackets often need to be rebonded due to errors, which affects the Treatment results

Method used

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  • A bracket positioning device
  • A bracket positioning device
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Examples

Experimental program
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Effect test

Embodiment 1

[0063] Reference below Figure 1-Figure 3 A bracket positioning device of an embodiment of the present invention is described.

[0064] like Figure 1-Figure 3 As shown, the bracket positioning device of this embodiment includes a holding member 1 , a probe 3 , a positioning member 5 , a wear-resistant member 6 , a detection assembly and a lighting member 7 .

[0065] The holding member 1 includes medical tweezers. Two clamping arms on the medical tweezers are rotatably provided with clamping members 2 , and each clamping member 2 is provided with a positioning member 5 . The clamping member 2 is provided with a sliding groove, and the positioning member 5 is slidably arranged in the sliding groove. The holder 2 is provided with a vertical scale portion 8 and a horizontal scale portion 9, the length of the vertical scale portion 8 is 4mm-6mm, the length of the horizontal scale portion 9 is 1mm-2mm, and the vertical scale portion 8 includes a plurality of spaced The vertical...

Embodiment 2

[0072] Reference below Figure 4 Another specific embodiment of the bracket positioning device of the present invention is described.

[0073] The structure of the bracket positioning device of this embodiment is basically the same as that of Embodiment 1, and the difference between the two is the connection structure of the probe 3 and the holding member 1. The same structure as that of Embodiment 1 will not be repeated here.

[0074] like Figure 4 As shown, the probe 3 of this embodiment is rotatably connected to the holding member 1 .

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Abstract

The invention discloses a bracket positioning device. The bracket positioning device is used for positioning the bracket on the tooth surface. The bracket positioning device includes a holding part, a probe, a positioning part and an anti-wear part. One end of the holding part is provided with a clamping part, and the clamping part is used for clamping the bracket. The probe is connected with the other end of the holding part, and the probe is provided with a scale marking part, and the probe is used for measuring the position information of the tooth surface. The positioning piece is arranged on the clamping piece, and the positioning piece can locate the position of the bracket on the tooth surface. The anti-wear part is connected with the end of the probe away from the holding part, and the anti-wear part is used to reduce the wear of the probe. The bracket positioning device of the present invention can improve the bonding efficiency and bonding accuracy of the bracket on the tooth surface, reduce the difficulty of bonding the bracket, and effectively reduce the orthodontic time of the patient.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a bracket positioning device. Background technique [0002] In the orthodontic treatment of stomatology, the fixed orthodontic technology is often the most commonly used. This technology uses the orthodontic arch wire and other orthodontic accessories ligated in the groove of the bracket to apply the orthodontic treatment by bonding the bracket on the tooth surface. The force moves the teeth to achieve orthodontics. In the clinical operation of stomatology, the accurate positioning of brackets on the tooth surface is one of the most important steps in bracket bonding. In the prior art, medical staff often use dental probes to obtain bracket placement points, then use common medical tweezers to pick up the brackets, and adhere the brackets to the previous bracket placement points through experience and visual inspection. There are certain errors in the use of this me...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C7/14A61C7/16
CPCA61C7/146A61C7/16
Inventor 张晓洁陈英徐迹张敏刘文兰林楚如李军心方宇翔张奕奋
Owner THE SECOND PEOPLES HOSPITAL OF SHENZHEN
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