CN203953846U - A kind of oral cavity activity appliance - Google Patents
A kind of oral cavity activity appliance Download PDFInfo
- Publication number
- CN203953846U CN203953846U CN201420397994.0U CN201420397994U CN203953846U CN 203953846 U CN203953846 U CN 203953846U CN 201420397994 U CN201420397994 U CN 201420397994U CN 203953846 U CN203953846 U CN 203953846U
- Authority
- CN
- China
- Prior art keywords
- facing
- oral cavity
- lower jaw
- mobile
- appliance
- 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.)
- Expired - Lifetime
Links
- 210000000214 mouth Anatomy 0.000 title claims abstract description 21
- 230000000694 effects Effects 0.000 title claims abstract description 20
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 210000004195 gingiva Anatomy 0.000 claims description 7
- 229920000297 Rayon Polymers 0.000 claims description 3
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical group [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 3
- 230000035807 sensation Effects 0.000 abstract description 2
- 210000002455 dental arch Anatomy 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 208000007565 gingivitis Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 201000001245 periodontitis Diseases 0.000 description 2
- 208000002064 Dental Plaque Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001847 jaw Anatomy 0.000 description 1
- 210000002200 mouth mucosa Anatomy 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of oral cavity activity appliance, described removable appliance comprises for being enclosed within the fixedly fixing facing of facing or lower jaw of the upper jaw that do not need on moving teeth, for being enclosed within the mobile facing needing on moving teeth, at mobile facing, the upper jaw fixedly facing or lower jaw is fixedly respectively arranged with Magnet in the outside of facing, and the upper jaw fixedly facing is corresponding with supramaxillary mobile facing position, or lower jaw fixedly facing is corresponding with epimandibular mobile facing position, the described upper jaw fixedly facing or lower jaw fixedly facing by rigid transparent material, make, described mobile facing is rustless steel facing.This oral cavity activity appliance adopts magnetic pull strength straightening of teeth, than existing removable appliance design simplification, makes easily, and patient wears that entrance cavity foreign body sensation is little, and movable distance is large, good directionality, and can integrated moving tooth.
Description
Technical field
This utility model technical field of medical instruments, is specifically related to a kind of oral cavity activity appliance.
Background technology
Traditional oral cavity fixed appliance is when correcting distomolar disappearance; because tooth needs displacement long; add that its translational speed is slow; directivity is bad; the oral cavity food of while fixed appliance adheres to not easy to clean, causes a large amount of bacterial plaques to be attached on facing, causes tooth decay; the antibacterial adhering to also can develop into gingivitis, even periodontitis.
In the prior art, patent of invention number be 200880103923.2 disclose a kind of for correcting the useful especially orthodontic appliance of certain class interlock.Utensil comprises for being arranged on the erecting device on the upper dental arch of user, two arm regions that this erecting device has front area and extends back from this front area.Erecting device comprises outer wall, inwall and the web extending between them.Outer wall, web and inwall limit upper rail jointly, and the upper dental arch of user and tooth are received in this upper rail, with mounted apparatus.They are also defined for the lower guide channel that receives lower dental arch and tooth.Outer wall has the top separating in upper dental arch tooth and gingiva the place ahead, top be formed for keeping described oral mucosa from, for the tongue position of the user that raises.This utensil is made by material that can elastic bending, and this material will be tending towards turning back to desirable dental arch form when the resting position distortion departing from corresponding to dental arch form.This elastic bending also contributes to assemble this utensil in addition.Above-mentioned orthodontic appliance, complex structure, is used inconvenient.
In addition, utility model patent numbers 201220561850.5, a kind of appliance is disclosed, comprise magnetic force appliance and the place ahead traction apparatus, the structure of magnetic force appliance is: comprise the upper and lower jaw overall thermal press mold facing that is placed on respectively upper and lower tooth, the backteeth district, both sides of upper jaw overall thermal press mold facing is fixedly extended with respectively the first permanent magnet, the backteeth district, both sides of lower jaw overall thermal press mold facing is fixed with respectively the second permanent magnet, during patient's interlock, the first permanent magnet is positioned at the dead astern of the second permanent magnet, the first permanent magnet and the relative adhesive of the second permanent magnet heteropole; The occlusal surface of upper jaw overall thermal press mold facing and lower jaw overall thermal press mold facing is leveled up; The place ahead of the first permanent magnet is provided with hook; The structure of the place ahead traction apparatus is: comprise volume pad, the two ends of volume pad are respectively by the first fixed block connection bracket, frame bottom is connected with chin pocket by the second fixed block, mid-stent connects cross bar, the traction casing being connected with hook is installed on cross bar, traction casing is socketed on cross bar, and fastening by securing member.Rectification effect is good.Although the magnetic force appliance that this patent relates to has adopted permanent magnet to correct dislocation tooth, it is also a kind of regulation formula appliance, uses still inconvenient.
Utility model content
This utility model object is, overcomes defect of the prior art, and a kind of Tooth Movement good directionality is provided, and is easy to draw the oral cavity activity appliance of tooth integrated moving.Meanwhile, when tooth need to be clean, can take off at any time cleaning teeth, avoid dental plaque to adhere to and cause dental caries bad, prevent the generation of gingivitis and periodontitis.
For realizing above-mentioned utility model object, the technical solution adopted in the utility model is: a kind of oral cavity activity appliance is provided, it is characterized in that, described removable appliance comprises for being enclosed within the fixedly fixing facing of facing or lower jaw of the upper jaw that do not need on moving teeth, for being enclosed within the mobile facing needing on moving teeth, at mobile facing, the upper jaw, fixedly facing or lower jaw are fixedly respectively arranged with Magnet in the outside of facing, and the upper jaw fixedly facing is corresponding with supramaxillary mobile facing position, or lower jaw fixedly facing is corresponding with epimandibular mobile facing position.
Wherein preferred technical scheme is, the described upper jaw fixedly facing or lower jaw fixedly facing by rigid transparent material, make.
Further preferred technical scheme, described mobile facing is rustless steel facing.
Preferred technical scheme also has, described mobile facing, the upper jaw fixedly facing or lower jaw be fixedly respectively arranged with the Magnet collar in the outside of facing, described Magnet is installed in the Magnet collar.
Preferred technical scheme also has, and described mobile facing, the upper jaw fixedly facing or lower jaw are fixedly connected in aggregates by viscose glue respectively in the outside of facing with Magnet.
Preferred technical scheme also has, the described upper jaw fixedly facing or lower jaw fixedly facing according to shape, the size configure of the degree of lip-rounding and tooth.
Preferred technical scheme also has, the described upper jaw fixedly facing or lower jaw fixedly facing by maxillary teeth whole and part gingiva or mandibular teeth is whole and part gingiva holds.
Preferred technical scheme also has, and described Magnet is neodymium iron boron strong magnets.
Preferred technical scheme also has, and described Magnet is square by some, or rectangle flat thin magnet is formed by stacking, or suitable with the shape of tooth.
Advantage of the present utility model and beneficial effect are that this oral cavity activity appliance adopts magnetic pull strength straightening of teeth, than existing removable appliance design simplification, make easily, it is little that patient wears entrance cavity foreign body sensation, and movable distance is large, good directionality, and can integrated moving tooth.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model oral cavity activity appliance.
In figure: the 1-upper jaw is facing fixedly, and 2-moves facing, 3-Magnet, the 4-Magnet collar.
The specific embodiment
As shown in Figure 1, this utility model is a kind of oral cavity activity appliance, this removable appliance comprises for being enclosed within the fixedly fixing facing of facing 1 or lower jaw of the upper jaw that do not need on moving teeth, for being enclosed within the mobile facing 2 needing on moving teeth, at mobile facing 2, the upper jaw, fixedly facing 1 or lower jaw are fixedly respectively arranged with Magnet 3 in the outside of facing, and the upper jaw fixedly facing 1 is corresponding with supramaxillary mobile facing 2 positions, or lower jaw fixedly facing is corresponding with epimandibular mobile facing 2 positions.
In this utility model, preferred embodiment is, the described upper jaw fixedly facing 1 or lower jaw fixedly facing by rigid transparent material, make.
Further preferred embodiment in this utility model, described mobile facing 2 is rustless steel facing.
In this utility model, preferred embodiment also has, described mobile facing 2, the upper jaw fixedly facing 14 or lower jaw be fixedly respectively arranged with the Magnet collar 4 in the outside of facing, described Magnet 3 is installed in the Magnet collar 4.
In this utility model, preferred embodiment also has, and described mobile facing 2, the upper jaw fixedly facing 1 or lower jaw are fixedly connected in aggregates by viscose glue with Magnet 3 respectively in the outside of facing.
In this utility model, preferred embodiment also has, the described upper jaw fixedly facing 1 or lower jaw fixedly facing according to shape, the size configure of the degree of lip-rounding and tooth.
In this utility model, preferred embodiment also has, the described upper jaw fixedly facing 1 or lower jaw fixedly facing by maxillary teeth whole and part gingiva or mandibular teeth is whole and part gingiva holds.
In this utility model, preferred embodiment also has, and described Magnet 3 is neodymium iron boron strong magnets.
In this utility model, preferred embodiment also has, and described Magnet 3 is square by some, or rectangle flat thin magnet is formed by stacking, or rectangle, or suitable with the shape of tooth.
This utility model is not limited to above-mentioned embodiment, those skilled in the art make to any apparent improvement of above-mentioned embodiment or change, can not exceed the protection domain of design of the present utility model and claims.
Claims (9)
1. an oral cavity activity appliance, it is characterized in that, described removable appliance comprises for being enclosed within the fixedly fixing facing of facing or lower jaw of the upper jaw that do not need on moving teeth, for being enclosed within the mobile facing needing on moving teeth, at mobile facing, the upper jaw, fixedly facing or lower jaw are fixedly respectively arranged with Magnet in the outside of facing, and the upper jaw fixedly facing is corresponding with supramaxillary mobile facing position, or lower jaw fixedly facing is corresponding with epimandibular mobile facing position.
2. oral cavity activity appliance as claimed in claim 1, is characterized in that, the described upper jaw fixedly facing or lower jaw fixedly facing by rigid transparent material, make.
3. oral cavity activity appliance as claimed in claim 2, is characterized in that, described mobile facing is rustless steel facing.
4. oral cavity activity appliance as claimed in claim 1, is characterized in that, described mobile facing, the upper jaw fixedly facing or lower jaw be fixedly respectively arranged with the Magnet collar in the outside of facing, described Magnet is installed in the Magnet collar.
5. oral cavity activity appliance as claimed in claim 1, is characterized in that, described mobile facing, the upper jaw fixedly facing or lower jaw are fixedly connected in aggregates by viscose glue respectively in the outside of facing with Magnet.
6. oral cavity activity appliance as claimed in claim 1, is characterized in that, the described upper jaw fixedly facing or lower jaw fixedly facing according to shape, the size configure of the degree of lip-rounding and tooth.
7. oral cavity activity appliance as claimed in claim 1, is characterized in that, the described upper jaw fixedly facing or lower jaw fixedly facing by maxillary teeth all and part gingiva or mandibular teeth all and part gingiva hold.
8. oral cavity activity appliance as claimed in claim 1, is characterized in that, described Magnet is neodymium iron boron strong magnets.
9. oral cavity activity appliance as claimed in claim 1, is characterized in that, described Magnet is square by some, or rectangle flat thin magnet is formed by stacking, or suitable with the shape of tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397994.0U CN203953846U (en) | 2014-07-17 | 2014-07-17 | A kind of oral cavity activity appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420397994.0U CN203953846U (en) | 2014-07-17 | 2014-07-17 | A kind of oral cavity activity appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203953846U true CN203953846U (en) | 2014-11-26 |
Family
ID=51914491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420397994.0U Expired - Lifetime CN203953846U (en) | 2014-07-17 | 2014-07-17 | A kind of oral cavity activity appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203953846U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083222A (en) * | 2014-07-17 | 2014-10-08 | 夏继明 | Movable oral appliance |
| CN109223207A (en) * | 2018-08-23 | 2019-01-18 | 王俊 | A kind of dental aligners and preparation method thereof worn for day and night set |
| CN110623759A (en) * | 2018-06-21 | 2019-12-31 | 洪澄祥 | Removable orthodontic device |
-
2014
- 2014-07-17 CN CN201420397994.0U patent/CN203953846U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083222A (en) * | 2014-07-17 | 2014-10-08 | 夏继明 | Movable oral appliance |
| CN110623759A (en) * | 2018-06-21 | 2019-12-31 | 洪澄祥 | Removable orthodontic device |
| CN110623759B (en) * | 2018-06-21 | 2021-07-20 | 洪澄祥 | Removable orthodontic device |
| CN109223207A (en) * | 2018-08-23 | 2019-01-18 | 王俊 | A kind of dental aligners and preparation method thereof worn for day and night set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |
|
| CX01 | Expiry of patent term |