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Invisible bracket-free dental brace

A technology of orthodontics and orthodontics, which is applied in dentistry, orthodontics, orthodontics, etc., can solve problems such as oral ulcers, deciduous canine wear, and aesthetic impact, and achieve normal oral hygiene, short correction time, and maintenance normal effect

Inactive Publication Date: 2016-01-13
刘德奎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

(6) Insufficient wear of primary canines: Because the food eaten by children is too soft, some primary canines are not as worn as other teeth, so they are higher than the tooth surface of the dental arch, resulting in early contact, causing front or sideward movement, forming a reaction. tooth
Traditional orthodontics usually adopts a fixed orthodontic method, that is, a variety of metal parts replace the ring, and the attachment is glued and fixed on each tooth, and then various arch wires, spring bends, and ligature wires are used to bind the fixed teeth. On the upper bracket, the force formed by the wire is used to correct the teeth. This kind of orthodontic technology takes a long time, generally more than 2 years, and the interval between follow-up visits is short, and it takes more time for the patient to complete the correction process; second, it is easy. Cause dental problems, fixed orthodontics need to install more orthodontic devices in the mouth, giving people the feeling of "iron mouth and copper teeth", poor oral hygiene maintenance, may cause gingivitis, tooth discoloration, tooth demineralization, oral ulcers, etc.
Oral damage, teeth with brackets or tooth wires are easy to block food residues, and it is easy to rub against the oral mucosa to cause discomfort and pain, and affect the appearance. Invisible orthodontic device for teeth cleaning

Method used

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  • Invisible bracket-free dental brace
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 As shown, the age of six to thirteen is the tooth replacement period for children. During the period of 6-7 years of tooth replacement, children usually have bad habits, such as biting nails, biting lips, biting tongue, sticking out tongue, licking teeth, etc., can be directly Affecting uneven and beautiful dentition and asymmetrical facial development will leave lifelong regrets in appearance. You should go to the stomatology department as soon as possible and wear aligners to assist in correction. Firstly, computer-aided three-dimensional diagnosis is performed on patients with crooked teeth. Based on the diagnostic results, a finished set of invisible orthodontic appliances without brackets is designed and manufactured. The inclined gap between crooked teeth 1, teeth 2 and teeth 3 on both sides of the patient is 2 mm, which is For croo...

Embodiment 2

[0048] Such as Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 , Figure 16 , Figure 17 , Figure 18 , Figure 19 , Figure 20 As shown, for patients with different tooth heights, firstly, computer-aided three-dimensional diagnosis is performed on the patient, and a finished set of invisible orthodontic appliances without brackets and attachments is designed and manufactured according to the diagnosis results. Teeth three 2mm, when setting the force surface of the braces to 0.2mm, then there are 10 finished braces, and the wearing period is 7 days. Customers can wear them at home by themselves. The thickness of the side wall of the force surface 2 is 0.4mm-1mm. The thickness of the side wall is 0.2mm to 1mm, which does not affect morning and evening brushing. You can use a soft-bristled toothbrush to clean the invisible orthodontic aligners before wearing them. After the correction is completed, you need to wear a solid invisible orthodontic retainer. ...

Embodiment 3

[0050] The gap between the first tooth and the second tooth of the patient is 4mm, which is an overbite. If the force surface 2 of the brace is set to 0.5mm, the number of finished braces is 8, and the wearing period is 15 days. If the gap between the patient is greater than 4mm, and so on After the correction is completed, it is necessary to wear a consolidated invisible tooth retainer without brackets, and the consolidation period is 1-2 years.

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Abstract

The invention provides an invisible bracket-free dental brace. The dental brace is of an integral structure including a brace main body, a force surface, a stress surface and a number identification device, wherein the force surface and the stress surface are arranged on the brace main body; the number identification device is arranged on the brace main body; a thermal seal line is arranged on the joint of the brace main body and the number identification device; the force surface and the stress surface can act on an arbitrary position of the brace main body; the number identification device and the thermal seal line can be positioned on an arbitrary position of the brace main body; the thickness of the force surface and the stress surface is more than that of the brace main body; the wearing cycle and wearing number of the brace main body can be adjusted according to different symptoms; the thickness of the side wall of the brace main body is 0.1-1mm, the thicknesses of the force surface and the stress surface are respectively 0.4-1mm. The wearing cycle of the dental brace can be adjusted according to different symptoms, is convenient to wear, and can be used for maintaining normal dental sanitation and preventing gingivitis, dental stains, carious lesion, demineralization and other side effects.

Description

technical field [0001] The invention relates to the field of orthodontic equipment, in particular to an invisible orthodontic device without brackets. Background technique [0002] Irregular teeth, also known as malocclusion, refer to the abnormality of teeth, jaws, and craniofacial defects caused by genetic factors or acquired environmental factors, such as diseases, bad oral habits, and abnormal tooth replacement, during the growth and development of children. deformity. The main manifestations of misaligned teeth are: misaligned teeth, abnormal occlusal relationship between the upper and lower dental arches, and abnormal jaw size, shape, and position. The pathogenesis of malocclusion is generally divided into two categories: genetic factors and acquired factors. Genetic factors are mainly race evolution and degeneration, and genetic factors account for about 30%. Acquired factors include the following aspects: (1) Premature loss of deciduous teeth: There will be insuff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C7/08
Inventor 刘德奎
Owner 刘德奎