CN206044759U - Lower labial teeth is forced down with palate side adnexa - Google Patents
Lower labial teeth is forced down with palate side adnexa Download PDFInfo
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- CN206044759U CN206044759U CN201620656181.8U CN201620656181U CN206044759U CN 206044759 U CN206044759 U CN 206044759U CN 201620656181 U CN201620656181 U CN 201620656181U CN 206044759 U CN206044759 U CN 206044759U
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- palate side
- labial teeth
- contacting surface
- sticking veneer
- forced down
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Abstract
The utility model discloses a kind of lower labial teeth is forced down with palate side adnexa, which is the pentahedron structure of integral type, including lower front centric stop, tooth sticking veneer and palate side joint contacting surface, described lower front centric stop, tooth sticking veneer and palate side joint contacting surface are arcuate structure, and described lower front centric stop, three faces of tooth sticking veneer and palate side joint contacting surface surround triangle column construction.Structure provided by the utility model does not only make the effect that lower labial teeth is forced down, additionally it is possible to which facilitate invisible orthotic device plucks band.This utility model is applied to invisalign, and labial teeth is forced down at present.
Description
Technical field
This utility model belongs to correction field, is related to a kind of adnexa, and in particular to a kind of lower labial teeth is forced down with palate side adnexa.
Background technology
Cover deeply（Tooth is closed）（deep overbite）Be upperdental arch and（Or）Upper mandibular bone Vertical Development caused by abnormal
Malocclusion, i.e. labial teeth area tooth and alveolus height developmental phase to or definitely excessively, or（With）Backteeth area tooth and alveolus are highly developed
It is relative or definitely not enough.According to deep laminating Forming Mechanism, tooth can be classified as deeply laminating deeply laminating with bone.Clinical upper table
Now lower anterior teeth crown labial surface more than 1/3 is covered for Upper Anterior Teeth corona, or lower front incisal border of tooth is snapped at Upper Anterior Teeth corona lingual surface and cuts 1/3
More than.For the deep laminating principle rescued is the vertical height leveling arch by section tooth and alveolus before and after adjustment, labial teeth is corrected
Shaft rake, the mistake shape position relationship in coordination between mandibular bone rescue deep laminating, deep covering.Using means of rescuing be usually
Utility arch, using methods such as flat bite plate tongue appliances, but these methods be NITI Ω arch wire frequently with method, it is right
In invisalign frequently with method be implant anchorage, but this method need will plantation nail etc. Zhi Kangti plant to alveolar bone
On, increase the painful degree of patient.
Therefore, study one kind and can mitigate patient pain's sense, facilitate patient to pluck band again, be also easy to the lower labial teeth pressure for making
Low use adnexa, has great importance.
Utility model content
The technical problems to be solved in the utility model, is to provide a kind of lower labial teeth and forces down with palate side adnexa, and its structure is not only
Force down lower labial teeth, additionally it is possible to which facilitate invisible orthotic device plucks band.
To solve above-mentioned technical problem, technical solution adopted in the utility model is：
A kind of lower labial teeth is forced down with palate side adnexa, and which is the pentahedron structure of integral type, including lower front centric stop, tooth
Sticking veneer and palate side joint contacting surface, described lower front centric stop, tooth sticking veneer and palate side joint contacting surface are arcuate structure, described
Lower front centric stop, three faces of tooth sticking veneer and palate side joint contacting surface surround triangle column construction.
As a kind of restriction of the present utility model, it is rounding off between the adjacent contacting surface of its pentahedron structure.
Used as another kind of restriction of the present utility model, described lower front centric stop is concave cambered surface.
Used as the third restriction of the present utility model, described tooth sticking veneer is raised type cambered surface.
Limit as 4th kind of the present utility model, described palate side joint contacting surface is raised type cambered surface.
Limit as 5th kind of the present utility model, the described tooth sticking veneer adjacent with lower front centric stop is near tooth
Hat direction；The tooth sticking veneer adjacent with palate side joint contacting surface is near gingiva direction.
Limit as 6th kind of the present utility model, the angle formed with tooth sticking veneer by described lower front centric stop
α is 75～90 °；Described tooth sticking veneer is 40～70 ° with the angle beta formed by palate side joint contacting surface.
This utility model also has a kind of restriction, and length L of described lower front centric stop is 3.0～3.5mm；Described tooth
Length M of tooth sticking veneer is 3.5～6.0mm；Length N of described palate side joint contacting surface is 4.5～7.0mm.
As a result of above-mentioned technical scheme, compared with prior art, acquired technological progress exists this utility model
In：
This utility model coordinates invisible orthotic device to carry out orthodontic treatment, and its structure does not only make the effect that lower labial teeth is forced down,
Invisible orthotic device can also be facilitated plucks band.Before which is lower, centric stop is concave arcuate structure, lower labial teeth when being in contact with it,
Both laminating degrees increase, and reduce the sense of discomfort that patient is engaged when wearing；Tooth binding face is raised type arcuate structure, and upper
The palate side of labial teeth is female complementary structure, increases bond area, so as to increase the firmness of remaining tooth bonding；In addition, institute
Some joint faces are rounding off, and reduction forms sharp angle and patient is caused to damage, provided by the utility model
Accessory structure is simple, is easier to make, need not increase complicated process, can reach good rectifying effect during rescuing, and
And it is less to the damage of patient, it is easier to it is accepted by patients.
This utility model is applied to invisalign, and labial teeth is forced down at present.
This utility model is described in further detail with specific embodiment below in conjunction with Figure of description.
Description of the drawings
Structural representations of the Fig. 1 for this utility model embodiment 1；
Front views of the Fig. 2 for Fig. 1；
Top views of the Fig. 3 for Fig. 1；
Upward views of the Fig. 4 for Fig. 1；
Use state figures of the Fig. 5 for this utility model embodiment 1.
In figure：1-lower front centric stop, 2-tooth sticking veneer, 3-palate side joint contacting surface, 4-Upper Anterior Teeth.
Specific embodiment
A kind of lower labial teeth of embodiment 1 is forced down with palate side adnexa
A kind of lower labial teeth is forced down with palate side adnexa, and as Figure 1-3, which is the pentahedron structure of integral type, and adjacent connects
It is rounding off between contacting surface, including the lower front centric stop 1 of concave globoidal structure, the tooth of raised type globoidal structure is pasted
The palate side joint contacting surface 3 of face 2 and raised type globoidal structure, described lower front centric stop 1, tooth sticking veneer 2 and palate side joint contacting surface 3
It is arcuate structure, described lower front centric stop 1,3 three faces of tooth sticking veneer 2 and palate side joint contacting surface surround triangle cylindricality
Structure, wherein, the tooth sticking veneer 2 adjacent with lower front centric stop 1 is near corona direction；The tooth adjacent with palate side joint contacting surface 3
Tooth sticking veneer 2 is near gingiva direction.
Wherein, lower front centric stop 1 and the angle [alpha] formed by tooth sticking veneer 2 are 75 °；Described tooth sticking veneer 2 with
The angle beta formed by palate side joint contacting surface 3 is 60 °.
Length L of described lower front centric stop 1 is 3.2mm；Length M of described tooth sticking veneer 2 is 5.0mm；Institute
Length N of the palate side joint contacting surface 3 stated is 4.5mm.
In actual use, coordinate invisible orthotic device to carry out orthodontic treatment, carry out forcing down for lower labial teeth；Such as Fig. 4 institutes
Show, palate side of the tooth sticking veneer 2 with Upper Anterior Teeth 4 is pasted, wherein, the tooth sticking veneer 2 adjacent with lower front centric stop 1 is leaned on
Nearly corona direction；The tooth sticking veneer 2 adjacent with palate side joint contacting surface 3 is near gingiva direction.Lower labial teeth meeting during occlusion
Contact with lower front centric stop 1, lower labial teeth is forced down by the active force being engaged.When invisalign is coordinated, due to adnexa
Arcuate structure of the palate side joint contacting surface 3 for spirogyrate, invisible orthotic device preferably, are not likely to produce the phenomenon of undercut with its laminating degree,
Occur in the phenomenon for occurring blocking during plucking band.
A kind of lower labial teeth of embodiment 2 is forced down with palate side adnexa
Embodiment 2 is similar to the structure of embodiment 1, the difference is that only：Centric stop 1 and tooth sticking veneer 2 before lower
The angle [alpha] for being formed is 80 °；Described tooth sticking veneer 2 is 40 ° with the angle beta formed by palate side joint contacting surface 3；Lower labial teeth connects
Length L of contacting surface 1 is 3.5mm；Length M of described tooth sticking veneer 2 is 6.0mm；Length N of described palate side joint contacting surface 3
For 5.0mm.
A kind of lower labial teeth of embodiment 3 is forced down with palate side adnexa
Embodiment 3 is similar to the structure of embodiment 1, the difference is that only：Centric stop 1 and tooth sticking veneer 2 before lower
The angle [alpha] for being formed is 90 °；Described tooth sticking veneer 2 is 70 ° with the angle beta formed by palate side joint contacting surface 3；Lower labial teeth connects
Length L of contacting surface 1 is 3.0mm；Length M of described tooth sticking veneer 2 is 3.5mm；Length N of described palate side joint contacting surface 3
For 7.0mm.
The above, is only preferred embodiment of the present utility model, is not to make other forms to this utility model
Restriction, any those skilled in the art are changed or are modified as enlightenment possibly also with above-mentioned technology contents
With the Equivalent embodiments of change.But it is every without departing from technical solutions of the utility model content, according to technology of the present utility model
Essence still falls within the guarantor of this utility model claim to the simple modification done by above example, equivalent variations and remodeling
Shield scope.
Claims (8)
1. a kind of lower labial teeth is forced down with palate side adnexa, it is characterised in that：Which is the pentahedron structure of integral type, including lower labial teeth connects
Contacting surface（1）, tooth sticking veneer（2）With palate side joint contacting surface（3）, described lower front centric stop（1）, tooth sticking veneer（2）And palate
Side joint contacting surface（3）It is arcuate structure, described lower front centric stop（1）, tooth sticking veneer（2）With palate side joint contacting surface（3）Three
Individual face surrounds triangle column construction.
2. lower labial teeth according to claim 1 is forced down with palate side adnexa, it is characterised in that：Its pentahedron structure it is adjacent
It is rounding off between contacting surface.
3. lower labial teeth according to claim 1 is forced down with palate side adnexa, it is characterised in that：Described lower front centric stop
（1）For concave cambered surface.
4. lower labial teeth according to claim 1 is forced down with palate side adnexa, it is characterised in that：Described tooth sticking veneer（2）
For raised type cambered surface.
5. lower labial teeth according to claim 1 is forced down with palate side adnexa, it is characterised in that：Described palate side joint contacting surface（3）
For raised type cambered surface.
6. lower labial teeth according to claim 1 is forced down with palate side adnexa, it is characterised in that：It is described with lower front centric stop
（1）Adjacent tooth sticking veneer（2）Near corona direction；With palate side joint contacting surface（3）Adjacent tooth sticking veneer（2）Near gingiva
Direction.
7. lower labial teeth according to claim 1 is forced down with palate side adnexa, it is characterised in that：Described lower front centric stop
（1）With tooth sticking veneer（2）The angle [alpha] for being formed is 75～90 °；Described tooth sticking veneer（2）With palate side joint contacting surface（3）Institute
The angle beta of formation is 40～70 °.
8. lower labial teeth according to claim 1 is forced down with palate side adnexa, it is characterised in that：Described lower front centric stop
（1）Length L be 3.0～3.5mm；Described tooth sticking veneer（2）Length M be 3.5～6.0mm；Described palate side contacts
Face（3）Length N be 4.5～7.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656181.8U CN206044759U (en) | 2016-06-29 | 2016-06-29 | Lower labial teeth is forced down with palate side adnexa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656181.8U CN206044759U (en) | 2016-06-29 | 2016-06-29 | Lower labial teeth is forced down with palate side adnexa |
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| CN206044759U true CN206044759U (en) | 2017-03-29 |
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| CN201620656181.8U Active CN206044759U (en) | 2016-06-29 | 2016-06-29 | Lower labial teeth is forced down with palate side adnexa |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110801290A (en) * | 2018-08-06 | 2020-02-18 | 无锡时代天使医疗器械科技有限公司 | Shell-shaped dental instrument and manufacturing method thereof |
| CN110833460A (en) * | 2019-11-04 | 2020-02-25 | 广州瑞通生物科技有限公司 | Anti-jaw appliance |
| WO2021212945A1 (en) * | 2020-04-22 | 2021-10-28 | 无锡时代天使生物科技有限公司 | Accessory, and combination of accessory and shell-like orthodontic appliance |
| WO2022268123A1 (en) * | 2021-06-24 | 2022-12-29 | 无锡时代天使医疗器械科技有限公司 | Bracket-free invisible orthodontic accessory, orthodontic appliance combination, and construction method and system |
-
2016
- 2016-06-29 CN CN201620656181.8U patent/CN206044759U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110801290A (en) * | 2018-08-06 | 2020-02-18 | 无锡时代天使医疗器械科技有限公司 | Shell-shaped dental instrument and manufacturing method thereof |
| CN110833460A (en) * | 2019-11-04 | 2020-02-25 | 广州瑞通生物科技有限公司 | Anti-jaw appliance |
| WO2021212945A1 (en) * | 2020-04-22 | 2021-10-28 | 无锡时代天使生物科技有限公司 | Accessory, and combination of accessory and shell-like orthodontic appliance |
| WO2022268123A1 (en) * | 2021-06-24 | 2022-12-29 | 无锡时代天使医疗器械科技有限公司 | Bracket-free invisible orthodontic accessory, orthodontic appliance combination, and construction method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201210 Pudong New Area, Shanghai, 2305, A, 122, north gate, two floor. Patentee after: SHANGHAI SMARTEE DENTI-TECHNOLOGY Co.,Ltd. Address before: 201210 Second Floor of Tianzhijianzi Business, 2305 Zuchong Road, Pudong New Area, Shanghai Patentee before: SHANGHAI SMARTEE DENTI-TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201210 Pudong New Area, Shanghai, 2305, A, 122, north gate, two floor. Patentee after: Zhengya Dental Technology (Shanghai) Co.,Ltd. Address before: 201210 Pudong New Area, Shanghai, 2305, A, 122, north gate, two floor. Patentee before: SHANGHAI SMARTEE DENTI-TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| IP01 | Partial invalidation of patent right |
Commission number: 5W124749 Conclusion of examination: On the basis of claims 1-5 submitted by the patentee on September 3, 2021, the patent right of ZL201620656181.8 utility model is maintained valid Decision date of declaring invalidation: 20220415 Decision number of declaring invalidation: 55083 Denomination of utility model: Palatal attachment for lower anterior teeth depression Granted publication date: 20170329 Patentee: Zhengya Dental Technology (Shanghai) Co.,Ltd. |
|
| IP01 | Partial invalidation of patent right |