CN208851656U - A kind of correction tongue side casting frame - Google Patents
A kind of correction tongue side casting frame Download PDFInfo
- Publication number
- CN208851656U CN208851656U CN201820533791.8U CN201820533791U CN208851656U CN 208851656 U CN208851656 U CN 208851656U CN 201820533791 U CN201820533791 U CN 201820533791U CN 208851656 U CN208851656 U CN 208851656U
- Authority
- CN
- China
- Prior art keywords
- tongue side
- backteeth
- casting
- arch
- hyoid
- 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 - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of correction tongue side casting frames, its for casting and forming integral structure and including with the consistent hyoid arch of dental arch arc, the backteeth tongue side backboard of hyoid arch both ends root is set and from the outwardly extending casting embrasure hook of the backteeth tongue side backboard, several through-holes are arranged at intervals on the hyoid arch surface, the backteeth tongue side backboard from backteeth it is close in extend in remote and include at least two teeth, the casting embrasure hook is from backteeth tongue side across posterior occlusion face adjacent area and entrance backteeth cheek side neighbour gap.The utility model is easy to operate using integration production, can use simultaneously, be bonded with fixed appliance buccal tube, comfort level is good, and maintenance is good, is hardly damaged and not easily to fall off, and different parts punching adjustment tractive force can be used for accurately adjusting Dental arch symmetry.
Description
[technical field]
The utility model relates to a kind of dental aligners, more particularly to a kind of correction tongue side casting frame.
[background technique]
Orthodontics is the important branch subject of dentistry, relates generally to the correction of deformity teeth.Rescuing process
In may need to use a variety of different auxiliary devices.It is existing to be used to maintain arch length, enhancing anchorage, for the gap of tooth phase
The stationary lingual arch of holding exists and needs to be welded in rear tooth band, and operating process is cumbersome, and dismantle when need to remove original band,
The problems such as arch wire；And arch wire hardness used is insufficient, there are problems that accurately and easily adjusting asymmetric dental arch；Patient wears
It is poor with comfort level；Weld is easy to damage, is broken, easy to fall off；Dental arch symmetry cannot accurately be adjusted.
It is solved the above problems therefore, it is necessary to provide the new correction of one kind with tongue side casting frame.
[utility model content]
The main purpose of the utility model is to provide a kind of correction tongue side casting frames, are made of integration, behaviour
To make easy, can use simultaneously, be bonded with fixed appliance buccal tube, comfort level is good, and maintenance is good, is hardly damaged and not easily to fall off,
Different parts punching adjustment tractive force can be used for accurately adjusting Dental arch symmetry.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of correction tongue side casting frame, for casting
Make molding integral structure and including with the consistent hyoid arch of dental arch arc, the backteeth tongue side of hyoid arch both ends root is set
It backboard and is arranged at intervals with from the outwardly extending casting embrasure hook of the backteeth tongue side backboard, the hyoid arch surface several logical
Hole, the backteeth tongue side backboard from backteeth it is close in extend in remote and include at least two teeth, the casting embrasure hook is from backteeth
Tongue side is across posterior occlusion face adjacent area and enters backteeth cheek side neighbour gap.
Further, the bracket for further including main arch wire and being arranged on the main arch wire, the main arch wire or the support
Slot passes through the through-hole through tooth by elastic thread and links together with the hyoid arch.
Further, the casting embrasure hook and the backteeth tongue side backboard pass through bonding agent and rear Dental adhesion.
Further, the through-hole ellipse smooth in surface.
Compared with prior art, a kind of correction of the utility model is with the beneficial effect of tongue side casting frame: being solved
The case where tooth arch wire existing in the prior art can not adjust asymmetric dental arch, using casting finished product hyoid arch rigidity and with
The backteeth tongue side backboard being bonded on backteeth provides more strong anchorage, to be oriented shifting to asymmetric zone teeth
It is dynamic；It can be used for maintaining arch length, enhancing anchorage, be kept for the gap of tooth phase；Simultaneously can using it is interior accept labial teeth, as
Anchorage rescues impacted tooth (stretching out draw hook)；It can be also used cooperatively with fixed appliance buccal tube, solve existing stationary lingual arch
It does not need to remove existing arch wire when having to the problem of being welded in rear tooth band, and dismantling, so that it is pre- to reduce later period closing band
The step of staying gap；Using casting integratedization structure, so that bracket is more bonded, maintenance is good, is hardly damaged and is fallen off.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model embodiment；
100 corrections tongue side casting frame；
1 hyoid arch；2 backteeth tongue side backboards；3 casting embrasure hooks；4 through-holes.
[specific embodiment]
Embodiment:
Please refer to Fig. 1, the present embodiment is correction tongue side casting frame 100, be the integral structure of casting and forming and
Including with the consistent hyoid arch 1 of dental arch arc, be arranged in 1 both ends root of hyoid arch backteeth tongue side backboard 2 and from backteeth tongue side carry on the back
The outwardly extending casting embrasure hook 3 of plate 2.
The present embodiment is the support that correction tongue side casting frame 100 further includes main arch wire and is arranged on the main arch wire
Slot.It is arranged at intervals with several through-holes 4, main arch wire or bracket on 1 surface of hyoid arch, through-hole 4 and the tongue are passed through through tooth by elastic thread
Bow 1 links together.
Backteeth tongue side backboard 2 from backteeth it is close in extend in remote, include at least two teeth.1 surface of hyoid arch passes through bonding agent
It is bonded with dental surface；Casting embrasure hook 3 and backteeth tongue side backboard 2 are all to cast, and surface passes through bonding agent and backteeth
Bonding increases bond area.It casts embrasure hook 3 and crosses over posterior occlusion face adjacent area from backteeth tongue side, between the neighbour of backteeth cheek side
Gap.Backteeth tongue side backboard from backteeth it is close in extend in remote, include at least two teeth.
Wherein, the ellipse smooth in surface along the through-hole 4 of 1 surface of hyoid arch distribution, the position of through-hole 4 and quantity can bases
Clinic needs to make.
When in use, the present embodiment casting frame is bonded in tooth inner surface.
The present embodiment be correction tongue side casting frame 100 production method the following steps are included:
1) working model, the i.e. tooth form of patient are clinically taken；2) producing phosphate refractory material model is turned over；3) it is made of wax part
Bracket fusible pattern；4) sprue-way is set；5) fusible pattern is embedded；6) it embeds；7) wax is removed；8) cast metal；9) sanding and polishing.
The present embodiment correction tongue side casting frame 100, solving tooth arch wire existing in the prior art can not adjust
The case where asymmetric dental arch, is provided more using the rigidity of casting finished product hyoid arch and with the backteeth tongue side backboard being bonded on backteeth
Strong anchorage, to be oriented movement to asymmetric zone teeth；It can be used for maintaining arch length, enhancing branch
Gap holding anti-, for the tooth phase；It can accept labial teeth using interior simultaneously, rescue impacted tooth (stretch out draw hook) as anchorage；May be used also
It is used cooperatively with fixed appliance buccal tube, solves the problems, such as that existing stationary lingual arch has to be welded in rear tooth band, and tear open
It does not need to remove existing arch wire when unloading, thus the step of reducing later period closing band preset clearance；Using casting integratedization structure,
So that bracket is more bonded, maintenance is good, is hardly damaged and is fallen off.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (4)
1. a kind of correction tongue side casting frame, it is characterised in that: its for casting and forming integral structure and including with dental arch
The consistent hyoid arch of arc, the backteeth tongue side backboard that hyoid arch both ends root is set and outside from the backteeth tongue side backboard
The casting embrasure hook of extension, is arranged at intervals with several through-holes on the hyoid arch surface, the backteeth tongue side backboard from backteeth it is close in
Two teeth are extended in remote and include at least, the casting embrasure hook crosses over posterior occlusion face adjacent area and entrance from backteeth tongue side
Backteeth cheek side neighbour gap.
2. correction as described in claim 1 tongue side casting frame, it is characterised in that: further include main arch wire and setting in institute
It states the bracket on main arch wire, the main arch wire or the bracket and is connect across the through-hole with the hyoid arch by elastic thread through tooth
Together.
3. correction as described in claim 1 tongue side casting frame, it is characterised in that: the hyoid arch, the casting embrasure hook
It is bonded with the backteeth tongue side back plate surface by bonding agent and tooth.
4. correction as described in claim 1 tongue side casting frame, it is characterised in that: the through-hole ellipse smooth in surface
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820533791.8U CN208851656U (en) | 2018-04-11 | 2018-04-11 | A kind of correction tongue side casting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820533791.8U CN208851656U (en) | 2018-04-11 | 2018-04-11 | A kind of correction tongue side casting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208851656U true CN208851656U (en) | 2019-05-14 |
Family
ID=66410548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820533791.8U Expired - Fee Related CN208851656U (en) | 2018-04-11 | 2018-04-11 | A kind of correction tongue side casting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208851656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108618855A (en) * | 2018-04-11 | 2018-10-09 | 沈岚 | A kind of correction tongue side casting frame |
-
2018
- 2018-04-11 CN CN201820533791.8U patent/CN208851656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108618855A (en) * | 2018-04-11 | 2018-10-09 | 沈岚 | A kind of correction tongue side casting frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200411 |