CN113349955A - Device for correcting tooth lingual dislocation - Google Patents
Device for correcting tooth lingual dislocation Download PDFInfo
- Publication number
- CN113349955A CN113349955A CN202110434821.6A CN202110434821A CN113349955A CN 113349955 A CN113349955 A CN 113349955A CN 202110434821 A CN202110434821 A CN 202110434821A CN 113349955 A CN113349955 A CN 113349955A
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- CN
- China
- Prior art keywords
- arch
- traction
- teeth
- auxiliary
- malposition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 101150097977 arch-1 gene Proteins 0.000 claims abstract description 11
- 238000005452 bending Methods 0.000 claims abstract description 9
- 210000002105 tongue Anatomy 0.000 claims description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 230000036244 malformation Effects 0.000 claims description 4
- 238000005476 soldering Methods 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 206010061274 Malocclusion Diseases 0.000 description 5
- 210000002455 dental arch Anatomy 0.000 description 4
- 210000001847 jaw Anatomy 0.000 description 4
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000004763 bicuspid Anatomy 0.000 description 2
- 230000001055 chewing effect Effects 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 208000004099 Angle Class III Malocclusion Diseases 0.000 description 1
- 208000017701 Endocrine disease Diseases 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 206010066901 Treatment failure Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000007012 clinical effect Effects 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 208000030172 endocrine system disease Diseases 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 210000004283 incisor Anatomy 0.000 description 1
- 230000001071 malnutrition Effects 0.000 description 1
- 235000000824 malnutrition Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 208000015380 nutritional deficiency disease Diseases 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/10—Devices having means to apply outwardly directed force, e.g. expanders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/14—Brackets; Fixing brackets to teeth
Abstract
A device for treating malposition of tooth and tongue comprises an outer arch auxiliary arch, wherein the outer arch auxiliary arch is provided with a fixed bending and traction accessory; the outer arch auxiliary arch 1 is fixed on the molar buccal tube by fixed bending, and the width of the outer arch auxiliary arch can be adjusted to achieve the effect of expanding or contracting the molar by the elasticity of the auxiliary arch. The position of the traction accessory is adjusted to ensure that the traction accessory is positioned on the lip (cheek) side of the dislocated tooth on the tongue side, then the traction accessory and a bracket or a tongue button on the dislocated tooth are drawn through a rubber chain, and the tooth is forced forwards by the elasticity of the rubber chain to move and correct the tongue dislocated; has the characteristics of convenient use, good correction effect and small side effect.
Description
Technical Field
The invention belongs to the technical field of orthodontics, and particularly relates to a device for treating tooth lingual dislocation.
Background
In the process of children's growth and development, the malformation of teeth, jaw and face, such as the misarrangement of teeth, the abnormal occlusion of upper and lower dental arches, the abnormal position of jaw size and form, and facial malformation, caused by heredity, diseases, endocrine disorder, malnutrition, dysfunction, bad habit of oral cavity, tooth replacement disorder, and other factors, is called malocclusion malformation. Malocclusion deformity is an abnormality occurring during the growth and development of children, and is a developmental deformity. The main task of orthodontics is to study the symptoms, causes, diagnosis, prevention and treatment of normal growth and development of the jaw and cranium of children and malocclusion.
The malposition of the tongue is a more common malocclusion in clinic, which not only destroys the normal association and affects the chewing function, but also affects the beauty of the face and causes great pain to the psychology of the patient. The lingual dislocation of teeth not only seriously interferes with the occlusion and chewing functions, but also influences the arrangement of lower jaw teeth and the growth and development trend of the lower jaw, and if the treatment is not carried out, the growth of the jaw is obstructed for a long time, so that the bony underbite deformity can be formed.
Currently, the commonly used devices for correcting the lingual malposition of teeth include the following: the tongue-side double-curve reed movable appliance expands teeth by using the double-curve reed lip; secondly, anchorage is provided by using the implanted implant nail, and the tooth is pulled; and (III) aligning the teeth by utilizing the force of the orthodontic arch wire. These conventional orthodontic devices have problems in that: first, the removable orthodontic device can be removed by the patient himself, which often results in treatment failure if the patient has a poor fit, especially for children. Secondly, the implantation of the implant nail is an invasive operation, and is not easy to accept by part of patients; thirdly, the arch wire force is utilized to align, so that the adjacent teeth are easy to move lingually, and the shape and the occlusion function of the dental arch are influenced.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a device for treating malposition of the tooth and the tongue, which has the characteristics of convenient use, good correction effect and small side effect.
In order to achieve the purpose, the invention adopts the technical scheme that: a device for treating malposition of teeth and tongue comprises an outer arch auxiliary arch, wherein the outer arch auxiliary arch is provided with a fixed bending and traction accessory.
The auxiliary outer arch is a stainless steel arch wire with the diameter of 0.8 mm-1.0 mm.
The fixed bending is that the tail end of the auxiliary arch of the outer arch is bent into a step shape according to the actual length of the dental arch and is inserted into the molar buccal tube for fixing.
The traction accessory is a traction positioning device of an outer arch auxiliary arch and is formed by bending a stainless steel wire with the diameter of 0.3, the upper part of the traction accessory is provided with a traction head, the lower part of the traction accessory is provided with a fixed tail end, the fixed tail end is wound with the outer arch auxiliary arch after the position is selected and then is welded and fixed through tin soldering, and the traction accessory is positioned on the labial side of the tooth with the dislocated tongue and is vertical to the plane of the outer arch auxiliary arch; the rubber chain pulls the malposed teeth and the traction accessories to apply force, thereby achieving the effect of pulling the teeth to move towards the labial side.
The invention has the beneficial effects that:
because the invention adopts the outer arch auxiliary arch device to stretch the teeth by lips, the malposition is corrected, the clinical operation is simple, and the use is convenient; the external arch auxiliary arch device can correct the lingual dislocation of premolars, cuspids and incisors, and can also expand and contract arches of the premolars, so that one arch has multiple purposes; the stress of the teeth can be adjusted, which is beneficial to the correction of malposition in different degrees; the direction of the traction force can be adjusted at any time, and a better clinical effect is achieved. Has the characteristics of convenient use, good correction effect and small side effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the traction attachment of the present invention.
Fig. 3 is a schematic view of the present invention as it is being pulled over a tooth.
Detailed Description
The structural and operational principles of the present invention are explained in further detail below with reference to the accompanying drawings.
Referring to fig. 1, 2 and 3, a device for treating malposition of teeth and tongues comprises an outer arch auxiliary arch 1, wherein a fixed bend 2 and a traction accessory 3 are arranged on the outer arch auxiliary arch 1. The outer bow auxiliary bow 1 is a stainless steel arch wire with the diameter of 0.8 mm-1.0 mm. The tail end of the outer arch auxiliary arch 1 is provided with a fixed bend 2 which is bent into a step shape according to the actual dental arch length so as to be inserted into a molar buccal tube for fixing. The traction accessory 3 is formed by bending a stainless steel wire with the diameter of 0.3, and is welded with the outer arch auxiliary arch 1 through tin soldering after the position is selected, so that the traction accessory 3 is positioned on the labial side of the dislocated teeth of the tongue and is vertical to the plane of the outer arch auxiliary arch 1. The attachments or tongue buttons are adhered on the teeth with the dislocated tongues, and the dislocated teeth and the traction attachments 3 are pulled and stressed through the rubber chains, so that the effect of pulling the teeth to move towards the labial side is achieved.
The working principle of the invention is as follows:
the outer arch auxiliary arch 1 is fixed on the molar buccal tube through the fixed bending part 2, and the width of the outer arch auxiliary arch 1 can be adjusted to achieve the effect of expanding or contracting the arch of the molar by utilizing the elasticity of the auxiliary arch. The position of the traction attachment 3 is adjusted to ensure that the traction attachment 3 is positioned at the lip (cheek) side of the dislocated tooth at the tongue side, then the traction attachment 3 and a bracket or a tongue button on the dislocated tooth are drawn through a rubber chain, and the tooth is forced forwards by the elasticity of the rubber chain to move and correct the tongue dislocating; meanwhile, the rubber chain has backward reaction force to the outer arch auxiliary arch 1, and the outer arch auxiliary arch 1 is effectively prevented from being separated from the molar buccal tube.
Claims (4)
1. A device for treating malposition of teeth and tongues comprises an outer arch auxiliary arch (1), and is characterized in that the outer arch auxiliary arch (1) is provided with a fixed bend (2) and a traction accessory (3).
2. The device for treating the lingual malposition of the teeth according to claim 1, wherein the outer arch auxiliary arch (1) is a stainless steel arch wire with a diameter of 0.8mm to 1.0 mm.
3. The device for treating the lingual malformation of teeth as claimed in claim 1, wherein the fixing bend (2) is formed by bending the end of the auxiliary arch 1 of the outer arch into a step shape according to the actual length of the arch, and inserting the stepped end into the buccal tube for fixing.
4. The device for treating the lingual malposition of the teeth according to claim 1, wherein the traction attachment (3) is a traction positioning device of an outer arch auxiliary arch (1) and is formed by bending a stainless steel wire with the diameter of 0.3, the upper part of the traction attachment is provided with a traction head (4), the lower part of the traction attachment is provided with a fixed tail end (5), the fixed tail end (5) is fixed by soldering and welding after being wound with the outer arch auxiliary arch (1) after the position is selected, and the traction attachment (3) is positioned on the labial side of the lingual malposed teeth and is vertical to the plane of the outer arch auxiliary arch (1); the malposition teeth and the traction accessories (3) are pulled and stressed by the rubber chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110434821.6A CN113349955A (en) | 2021-04-22 | 2021-04-22 | Device for correcting tooth lingual dislocation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110434821.6A CN113349955A (en) | 2021-04-22 | 2021-04-22 | Device for correcting tooth lingual dislocation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113349955A true CN113349955A (en) | 2021-09-07 |
Family
ID=77525318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110434821.6A Pending CN113349955A (en) | 2021-04-22 | 2021-04-22 | Device for correcting tooth lingual dislocation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113349955A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB972761A (en) * | 1961-02-02 | 1964-10-14 | Harry Aaron Traiger | Orthodontic apparatus |
| US6033217A (en) * | 1997-05-16 | 2000-03-07 | Shofu Inc. | Orthodontic device |
| CN201350132Y (en) * | 2009-02-13 | 2009-11-25 | 武汉大学 | Arch wire for dental orthodontics |
-
2021
- 2021-04-22 CN CN202110434821.6A patent/CN113349955A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB972761A (en) * | 1961-02-02 | 1964-10-14 | Harry Aaron Traiger | Orthodontic apparatus |
| US6033217A (en) * | 1997-05-16 | 2000-03-07 | Shofu Inc. | Orthodontic device |
| CN201350132Y (en) * | 2009-02-13 | 2009-11-25 | 武汉大学 | Arch wire for dental orthodontics |
Non-Patent Citations (2)
| Title |
|---|
| 岸本正著，姚森等译: "《图解活动矫治器》", 30 April 1993 * |
| 郑麟蕃: "《实用口腔科学 第2版》", 30 June 1993 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210907 |
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| RJ01 | Rejection of invention patent application after publication |