CN206630693U - A kind of adhered long-armed hook of the bottom plate of correcting tooth - Google Patents
A kind of adhered long-armed hook of the bottom plate of correcting tooth Download PDFInfo
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- CN206630693U CN206630693U CN201621342789.XU CN201621342789U CN206630693U CN 206630693 U CN206630693 U CN 206630693U CN 201621342789 U CN201621342789 U CN 201621342789U CN 206630693 U CN206630693 U CN 206630693U
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Abstract
The adhered long-armed hook of bottom plate of correcting tooth described in the utility model, including bottom plate and long-armed hook, the profile of the bottom plate and the nearly bead region shape of buccal labial surface of target tooth match, the long-armed hook is to have linear pattern long-armed hook-shaped with the armed of terminal hook by what wire was integrally bent into, the long-armed end welding of its linear pattern is integrally formed on bottom plate, and makes long-armed hook plane substantially parallel with base plate plane.The adhered long-armed hook energy correcting tooth shaft rake, particularly correct in Extraction treatment to the inclined tooth of gap, while streamline operation, and reduce the influence to transparent facing controling power, patient comfort etc..
Description
Technical field
The utility model belongs to orthodontic instrument field, and more particularly to a kind of bottom plate of correcting tooth is adhered
Long-armed hook.
Background technology
Transparent facing invisible orthotic device is using various digital scanning technical limit spacing three-dimensional digital dentognathic models, passed through
A series of transparent, removable apparatus for correcting that computer-aided diagnosis, design and quick forming fabri-cation obtain, by constantly small
Scope Tooth movement reaches the purpose of orthodontic.Transparent facing invisible orthotic device is beautiful and comfortable, beneficial to oral cleaning, realizes simultaneously
Systematization, the scientific and personalization of appliance processing are mass customized so that large-scale promotion is achieved, so as to benefit
More patients.During being rescued using transparent facing invisible orthotic device, one is easier to problem appear to is that adjacent teeth lacks to extraction
Gap tilts, and is partially disengaged appliance parcel, and the controling power of appliance reduces, and does not reach rectifying effect.Existing solution is to use
Steel wire voluntarily bending metal hook, or by after the clamping type draw hook cutting in NITI Ω arch wire system, be fixed on and inclined with resin bonding
On oblique facing, by drawing vertical tooth.But these modes have many defects：(1) need voluntarily bending metal hook or cut clip
Formula draw hook, increase the operating time；(2) metal hook voluntarily bent and the clamping type draw hook cut are not bonded bottom plate, glue
Termination process operation inconvenience, and it is not easy bonding location needed for accurate fixation；(3) because no bonding bottom plate is, it is necessary to expend more tree
Fat material could be bonded firmly to a certain extent, cause resin material to be accumulated on facing, easily stimulated gum edge and increased cleaning
Difficulty.
Therefore, study it is a kind of be bonded convenient, intensity enough, be easy to the adhered long-armed hook of cleaning for correction, especially thoroughly
In bright facing invisalign, auxiliary tooth is significant vertically.
The content of the invention
The purpose of this utility modelIt isThere is provided one kind in view of the shortcomings of the prior art and be applied to correction, especially transparent tooth
The adhered long-armed hook of bottom plate of correcting tooth in invisalign is covered, so as to correcting tooth shaft rake, is particularly corrected
To the inclined tooth of gap in extraction cases, while streamline operation, and reduce to transparent facing controling power, patient comfort
Etc. influence.
What the purpose of this utility model was realized in：
The adhered long-armed hook of bottom plate of the correcting tooth of suitable transparent facing invisalign described in the utility model, bag
Bottom plate and long-armed hook are included, the profile of the bottom plate matches with the nearly bead region shape of the buccal labial surface of target tooth, the long-armed hook
Have linear pattern long-armed hook-shaped with the armed of terminal hook for what is be integrally bent into by wire, the long-armed end of its linear pattern is welded
Or be integrally formed on bottom plate, and make long-armed hook place plane substantially parallel with base plate plane.
The adhered long-armed hook of bottom plate of above-mentioned correcting tooth, the bottom plate are preferably long and narrow similar inverted trapezoidal shape.
The adhered long-armed hook of bottom plate of above-mentioned correcting tooth, the nearly bead region of buccal labial surface of the bottom plate and target tooth
The one side of contact is coarse grids face, is easy to more firmly be adhered to facing.
The adhered long-armed hook of bottom plate of above-mentioned correcting tooth, the direction of extension of the long-armed hook of linear pattern is according to the side of force
Can be horizontal, vertical or other directions, its end is hook-shaped or hook-like to selection.
It is described in the utility model to be adapted to transparent facing invisalign correcting tooth according to target tooth and practical application needs
The size of the adhered long-armed hook of bottom plate of tooth can design as follows：
Bottom plate：4~8mm of length, 2~3mm of width, 0.2~0.4mm of thickness.
Long-armed hook：Long-armed 4~the 6mm of length of linear pattern, crotch entire length (the non-stretched length opened) 2~3mm, metal
0.4~1mm of silk diameter.
The adhered long-armed hook of bottom plate of the correcting tooth of suitable transparent facing invisalign described in the utility model can
Using metal (including stainless steel) or other there is some strength, it is allowed to make for intraoral material.
The adhered long-armed hook of bottom plate of suitable transparent facing invisalign correcting tooth described in the utility model makes
Use method：
(1) the adhered long-armed hook of suitable bottom plate is selected close to bead regional morphology, size according to tilted teeth lip (cheek) face,
According to treatment it needs to be determined that long-armed length, direction of extension and the terminal end shape of long-armed hook linear pattern.
(2) after choosing the long-armed hook of suitable types, routinely the flow of bracket bonding carries out facing processing and bonding, must
Will when cut off partially transparent facing edge to avoid.
(3) according to needed for tractive force direction, select suitable anchorage (such as adjacent teeth, to jaw tooth, anchorage nail, transparent facing
Deng) and suitable elastic tape drawn.
(4) after the inclination improvement of target tooth (tilted teeth) reaches normal condition, you can remove adhered long-armed hook, continue profit
Rescuing for next step is carried out with transparent facing.
Compared with prior art, the invention has the advantages that：
1. the utility model provides a kind of special auxiliary for correcting tooth axial rake in transparent facing invisalign
Orthotics.
2. the adhered long-armed hook of bottom plate described in the utility model is bonded in by bottom plate on the facing of target tooth.Different from passing
System bracket or buccal tube bottom plate form match with tooth lip (cheek) face center, the utility model bottom plate form and tooth lip (cheek) face
Nearly bead area matching, adds compactness, makes bonding more firm；Its base plate configuration is long and narrow, both ensure that enough bonding planes
Product, reduce the buffering amount of wiping out at transparent facing edge again, reduce influence to transparent facing controling power and to periodontium
Stimulation, beneficial to cleaning.
3. the adhered long-armed integrated finished product of hook of bottom plate described in the utility model, it is not required to special facture, bonding operation letter
It is single easy, it is time saving and energy saving.
4. the long-armed of the adhered long-armed hook of bottom plate described in the utility model has a variety of extension angle and length to select, can basis
Correction and mechanics need to be selected, to reach best traction effect, so as to quickly improve to go out in transparent facing invisalign
Existing tooth tilts.
Brief description of the drawings
Fig. 1 is the front view of the adhered long-armed hook of bottom plate described in the utility model (a puts for level, and b puts to be vertical)；
Fig. 2 is the rearview of the adhered long-armed hook of bottom plate described in the utility model (a puts for level, and b puts to be vertical)；
Fig. 3 is that (figure a is length to the adhered long-armed bonding location schematic diagram being hooked on tilted teeth of bottom plate described in the utility model
Arm hook horizontal stretching, figure b are long-armed hook vertical stretching)；
Fig. 4 be long-armed hook horizontal stretching adhered long-armed hook use state figure (a be correct tilted teeth before, b for correction
After tilted teeth)；
Fig. 5 be long-armed hook vertical stretching adhered long-armed hook use state figure (a be correct tilted teeth before, b for correction
After tilted teeth).In figure, 1-bottom plate, 2-long-armed hook, 3-corona, 4-root of the tooth, 5-tilted teeth, 6-transparent facing, 7-rubber
Apron.
Embodiment
It is described further below by embodiment long-armed hook adhered to bottom plate described in the utility model.
Embodiment 1
The structure of the adhered long-armed hook of the present embodiment bottom plate is as shown in Fig. 1 a, Fig. 2 a, including bottom plate 1 and long-armed hook 2, institute
The profile of bottom plate is stated with matching to the nearly bead region shape of buccal labial surface of the extraction inclined tilted teeth of gap, the long-armed hook is
Have linear pattern long-armed hook-shaped with the armed of terminal hook by what wire was integrally bent into, the long-armed end of its linear pattern is welded on
On bottom plate, and make long-armed hook plane substantially parallel with base plate plane.The bottom plate is long and narrow similar inverted trapezoidal shape, bottom plate and tooth
The one side of the nearly bead region contact of buccal labial surface of tooth is coarse grids face.The material of the adhered long-armed hook is medical stainless
Steel.
The application of adhered long-armed hook described in the present embodiment.
As shown in fig. 4 a, tilted teeth departs from the parcel of transparent facing, is tilted to extraction of tooth space, now if simple using saturating
Bright facing, it is difficult to which tilted teeth to be arrived to correct position vertically, use the adhered long-armed of correcting tooth described in the present embodiment
It is as follows to be hooked into the method that line tilt tooth is rescued：
(1) adhered long-armed hook is first bonded in tilted teeth buccal labial surface close to bead region, cut off according to the position of bottom plate
Transparent facing appropriate section is to avoid adhered long-armed hook.
(2) elastic tape is hung on long-armed hook end and (such as micro-implant is followed closely, to jaw tooth or appliance to jaw anchorage thing
Draw hook) between, exerted a force using elastic force caused by elastic tape deformation, tilted teeth can be made to be corrected vertically.
(3) as shown in Figure 4 b, it is bonded after tilting tooth vertically with transparent facing.Because the transparent facing cut off is seldom, thoroughly
Bright facing is still preferable to the parcel of corona, now can remove adhered long-armed hook, wears conventional strong with normal appliance, recovery
Control.
Claims (3)
1. a kind of adhered long-armed hook of the bottom plate of correcting tooth, it is characterised in that including bottom plate (1) and long-armed hook (2), institute
State the profile of bottom plate with the nearly bead region shape of buccal labial surface of target tooth to match, the long-armed hook is that wire is integrally bent into
Have that linear pattern is long-armed and the armed of terminal hook is hook-shaped, the long-armed end welding of its linear pattern or be integrally formed on bottom plate,
And plane where making long-armed hook is parallel with base plate plane.
2. the adhered long-armed hook of the bottom plate of correcting tooth according to claim 1, it is characterised in that the bottom plate is narrow
Long inverted trapezoidal shape.
3. the adhered long-armed hook of the bottom plate of correcting tooth according to claim 1 or claim 2, it is characterised in that the bottom plate with
The one side of the nearly bead region contact of buccal labial surface of target tooth is coarse grids face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621342789.XU CN206630693U (en) | 2016-12-08 | 2016-12-08 | A kind of adhered long-armed hook of the bottom plate of correcting tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621342789.XU CN206630693U (en) | 2016-12-08 | 2016-12-08 | A kind of adhered long-armed hook of the bottom plate of correcting tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630693U true CN206630693U (en) | 2017-11-14 |
Family
ID=60261532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621342789.XU Active CN206630693U (en) | 2016-12-08 | 2016-12-08 | A kind of adhered long-armed hook of the bottom plate of correcting tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630693U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542519A (en) * | 2018-05-07 | 2018-09-18 | 四川大学 | A kind of device ground one's teeth in sleep to remote middle movement based on micro- implant anchorage |
| CN114081646A (en) * | 2021-11-24 | 2022-02-25 | 重庆医科大学附属第二医院 | Self-locking correction system beneficial to multi-dimensional control |
-
2016
- 2016-12-08 CN CN201621342789.XU patent/CN206630693U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542519A (en) * | 2018-05-07 | 2018-09-18 | 四川大学 | A kind of device ground one's teeth in sleep to remote middle movement based on micro- implant anchorage |
| CN108542519B (en) * | 2018-05-07 | 2023-08-18 | 四川大学 | Device based on micro-implant anchorage moves molar to far and middle |
| CN114081646A (en) * | 2021-11-24 | 2022-02-25 | 重庆医科大学附属第二医院 | Self-locking correction system beneficial to multi-dimensional control |
| CN114081646B (en) * | 2021-11-24 | 2023-11-28 | 重庆医科大学附属第二医院 | Self-locking correction system beneficial to multidimensional control |
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