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Orthodontic bracket and arrangement for correcting irregularities of the teeth

A technology for orthodontic brackets and teeth, applied in the field of irregular devices, can solve the problems of hindering installation and use, high profile, etc., and achieve the effect of easy removal and replacement, and firm fixation in place

Inactive Publication Date: 2014-06-11
图莫·坎托马
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the orthodontic brackets according to this publication makes their profile very high, thus hindering the installation and use, for example, on the lingual side surface of the teeth

Method used

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  • Orthodontic bracket and arrangement for correcting irregularities of the teeth
  • Orthodontic bracket and arrangement for correcting irregularities of the teeth
  • Orthodontic bracket and arrangement for correcting irregularities of the teeth

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0062] Figure 4 An example of an orthodontic bracket according to the invention is shown. In an orthodontic bracket there is a surface 401 facing away from the teeth and a surface 402 against the teeth. The orthodontic brackets have side surfaces. Orthodontic brackets are attached to teeth by resting against the surface of the tooth. In attaching, an adhesive material (usually glue or some hardening substance) is used. The surface facing away from the teeth is smooth. The surface against the tooth has the general shape of the tooth to which the orthodontic bracket is to be attached. Furthermore, the shaping of the surface against the tooth depends on whether the orthodontic bracket is to be used on the front or back surface of the tooth. Holes can be made on the surface that is placed against the tooth so that there can be more contact surface for the bonding substance. These holes can also be made on the sides of the orthodontic brackets if the bonding material is also...

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PUM

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Abstract

An orthodontic bracket having a body portion with an archwire slot for receiving an archwire. The bracket includes a locking portion slot wherein the archwire slot is situated in the wall of the locking portion slot. A locking portion can be rotated into at least two of the following positions: standby position, in which the setting slot of the locking portion is towards the opening on the surface facing away from the tooth, and transfer position, in which the setting slot is towards the archwire slot or locking position, in which the locking portion closes the archwire slot at least partially. The archwire can be placed in the setting slot when the locking portion is in standby position, and the archwire can be placed in the archwire slot when the locking portion is in transfer position, and in the locking position the locking portion is arranged to hold the archwire in place in the archwire slot.

Description

technical field [0001] The present invention relates to orthodontic brackets comprising a body part in which there is an archwire slot for an archwire, and a locking part in which there is a surface against the teeth and a locking part. the surface of the tooth. The invention also relates to a device for correcting irregularities of teeth, said device comprising an orthodontic bracket to be attached to the tooth and an arch wire to focus force on the orthodontic bracket. Background technique [0002] In the field of orthodontics, fixed and removable devices are used. The fixture includes an orthodontic bracket and a tube, which is attached to the surface of the tooth, usually with glue, so that the bottom of the body of the orthodontic bracket or tube rests against the tooth; and an archwire, which is attachable to the bracket, and The end of the arch wire is placed into the tube. The arch wire gathers force to the orthodontic brackets and at the same time to the tooth, w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C7/28
CPCA61C7/285A61C7/143A61C7/145
Inventor 图莫·坎托马
Owner 图莫·坎托马
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