CN207575268U - Tongue side anchorage - Google Patents
Tongue side anchorage Download PDFInfo
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- CN207575268U CN207575268U CN201720580517.1U CN201720580517U CN207575268U CN 207575268 U CN207575268 U CN 207575268U CN 201720580517 U CN201720580517 U CN 201720580517U CN 207575268 U CN207575268 U CN 207575268U
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- tooth
- pressure
- tongue side
- pressure unit
- tongue
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Abstract
The utility model discloses a kind of tongue side anchorage, the tongue side flank of tooth including being used for same dental arch of maxilla both sides Homonym teeth is bonded and applies stressed pressure unit to tooth, and for bearing tongue pressure and the pressure-bearing portion by pressure transmission to pressure unit, the pressure unit are an integral structure with pressure-bearing portion.Its pressure-bearing portion is made of the strut of annular portion and both sides；Pressure unit is integrally generated on the end of strut.Pressure unit matches with tooth tongue side flank of tooth nature shape, and several sags and crests for fixed bonding material are provided on bonding plane.The utility model tongue side anchorage, can prevent maxillary teeth from extending, and pressure unit is only Nian Jie with the tooth tongue side flank of tooth, and installation operation is simple, and can mitigate installation process patient suffering；Itself is an integral structure, small, and surface is more smooth, and it is more preferable that patient installs comfort, sanitation and hygiene in deutostoma；And it does not interfere with orthodontist and implements corrective therapy in tooth cheek lateral tooth flank simultaneously, can implement inside and outside correct simultaneously to tooth.
Description
Technical field
The utility model is related to a kind of orthodontic instrument, more particularly to a kind of tongue side for maxillary teeth to be prevented to extend
Anchorage.
Background technology
The process that the process of straightening of teeth, actually tooth move under the action of Orthodontic force.During orthodontic therapy,
Any impose on treats the power certainty that tooth moves it while generates the power that direction is opposite, size is identical, and anchorage is one and carries
For generating the basis of orthodontic power.
In the prior art, the tongue side anchorage of Orthodontic force is provided usually by the facing circle and and facing be bonded with tooth for tooth
The strut composition that lap welding connects, generally there are following shortcomings for this tongue side anchorage：
1st, facing circle is the annular being closed, and size is fixed in advance, when facing circle is mounted on tooth, due to facing
The size of circle usually with teeth patterning mismatch so that facing circle it is difficult to install, it is not easy to the shape of facing circle is squeezed
With tooth contour no-float, especially grind one's teeth in sleep the 5th cusp or grind one's teeth in sleep it is remote in eruption deficiency when, installation process is time-consuming and laborious.
Simultaneously because the volume of facing circle is larger, comfort level after patient wears also is not easy to clean, and also have damage in therapeutic process
Hinder the possibility of patient oral cavity hard and soft tissue.
2nd, it since the both sides facing circle of anchorage is that entirety is sleeved on tooth, usually requires first placing before and after tooth
Divide tooth elastic tape etc., to isolate the gap for placing facing circle, the period is longer, and the patient feels are uncomfortable；It is stitched before and after tooth
Gap is enough, and facing circle is tentatively sleeved on tooth surrounding, after extruding completes, and need to remove each facing circle again from tooth curved
Steel wire processed is simultaneously welded on facing circle, to complete the preparation of anchorage., therefore the preparation process of anchorage is complicated, the period is long, suffers from
Person's comfort is poor.And since the usual thickness of weld part is larger, surface smoothness is poor so that the comfort that anchorage is worn is poor,
Even it is susceptible to the problem of weld part etc. scratches oral cavity tissue.
3rd, due to the annular that facing circle is closure, tooth peripheric surface is wrapped completely, orthodontist cannot be simultaneously again in tooth
The buccal aspect of tooth is autonomous, accurately installs the appliances such as orthodontic bracket and arch wire, rescues efficiency so as to reduce, week is rescued in extension
Phase.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of tongue side anchorage that maxillary teeth can be prevented to extend, with solution
Certainly existing tongue side anchorage preparation process is complicated, installation is fixed difficult, time-consuming and laborious, and making, installation process patient are more painful, match
It is poor to wear comfort, after installation doctor cannot it is autonomous simultaneously, the technical problems such as corrective therapy are accurately carried out on the outside of tooth.
The utility model tongue side anchorage, the tongue side flank of tooth including being used for same dental arch of maxilla both sides Homonym teeth are bonded and to tooth
Tooth applies stressed pressure unit and for bearing tongue pressure and the pressure-bearing portion by pressure transmission to pressure unit, the pressure
Portion is an integral structure with pressure-bearing portion, and pressure unit and the junction surface in pressure-bearing portion are smooth for smooth surface.
Further, the pressure-bearing portion is made of annular portion with the strut for being integrally attached to annular portion radially opposite sides, described to apply
Splenium is integrally generated on the end of strut.
Further, the bonding plane of the pressure unit and the natural shape of the tooth tongue side flank of tooth match, and pressure unit is viscous
Several sags and crests for fixed bonding material are provided in junction.
Further, it is additionally provided with to increase the glue for wearing comfort level with tongue contact area, raising in the annular portion
Pad.
The beneficial effects of the utility model：
Tongue pressure by pressure-bearing portion is transmitted to pressure unit, passes through pressure unit pair by the 1st, the utility model tongue side anchorage
Maxillary teeth applies correction pressure, tooth can be prevented to extend.
2nd, the utility model tongue side anchorage, pressure unit is only Nian Jie with the tongue side flank of tooth of tooth, while its pressure unit is bonded
The shape in face matches with the natural shape of the corresponding tooth tongue side flank of tooth, needs integrally to cover facing circle relative to traditional tongue side anchorage
On tooth peripheric surface, pressure unit operation bonding with tooth is more simple and convenient, more time saving and energy saving, and can mitigate patient's pain.
3rd, the utility model tongue side anchorage, pressure unit and pressure-bearing portion are an integral structure in itself, relative to existing tongue side
Anchorage needs first to prepare facing circle, the shape for making facing circle and teeth patterning matching, and then strut is welded on facing circle again,
Preparation, the installation of anchorage are simpler, and treatment takes shorter.And existing tongue side anchorage is due to the weld part of facing circle and strut
Thickness is big, surface smoothness is poor so that and the combination comfort of oral cavity tissue is poor, and patient is also made not to be easy to do oral cleaning health；
And in the utility model, pressure unit and pressure-bearing portion are an integral structure in itself, and the engaging portion surface of the two is more smooth, with oral cavity group
The contact comfort level higher knitted, also allows for doing oral cleaning.
4th, the utility model tongue side anchorage, since pressure unit is only Nian Jie with the tongue side flank of tooth of tooth so that orthodontist is also
Bracket, installation arch wire can independently, be accurately bonded on tooth lateral surface simultaneously, implements to rectify on the outside of tooth so as to not interfere with
Positive treatment can implement tooth simultaneously accurately inside and outside correction, effectively shorten the orthodontic treatment time.
5th, the utility model tongue side anchorage is provided with several sags and crests on the bonding plane of pressure unit, can increase and glue
Connect the bonding strength of agent so that pressure unit and the adhesive strength of tooth are more preferable.
Description of the drawings
Fig. 1 is the structure diagram of the present embodiment tongue side anchorage；
Fig. 2 is the bonding plane structure diagram of pressure unit；
Fig. 3 is the structure diagram that tongue side anchorage is fixed on tooth.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in the figure, the present embodiment tongue side anchorage, the tongue side flank of tooth including being used for same dental arch of maxilla both sides Homonym teeth is bonded,
And apply stressed pressure unit 1 and to tooth for bearing tongue pressure and the pressure-bearing portion 2 by pressure transmission to pressure unit,
The pressure unit is an integral structure with pressure-bearing portion, and pressure unit and the junction surface in pressure-bearing portion are smooth for smooth surface, apply
The bonding plane of splenium and the natural shape of the tooth tongue side flank of tooth match, and are provided on the bonding plane of pressure unit several for solid
Determine the sags and crests 3 of adhesives.
Pressure unit in orthodontic treatment, is passed through bonding agent and the tongue side flank of tooth of maxillary teeth by the present embodiment tongue side anchorage
Bonding, pressure-bearing portion are located above tongue, tongue pressure are passed to pressure unit, then tooth is applied by pressure unit by pressure-bearing portion
Add correction pressure, tooth can be prevented to extend.
The present embodiment tongue side anchorage, pressure unit is only Nian Jie with the tongue side flank of tooth of tooth, is needed relative to traditional tongue side anchorage
Facing circle is integrally sleeved on tooth peripheric surface, pressure unit operation bonding with tooth is more simple and convenient, more time saving and energy saving, and
Patient's pain can be mitigated.
The present embodiment tongue side anchorage, pressure unit and pressure-bearing portion are an integral structure in itself, relative to existing tongue side anchorage
It needs first to prepare facing circle, the shape for making facing circle and teeth patterning matching, then strut is welded on facing circle again, anchorage
Preparation, installation it is simpler, treatment take it is shorter.And existing tongue side anchorage is due to facing circle and the thickness of the weld part of strut
Greatly, surface smoothness is poor so that and the combination comfort of oral cavity tissue is poor, and patient is also made not to be easy to do oral cleaning health；And this
In utility model, pressure unit and pressure-bearing portion are an integral structure in itself, and the engaging portion surface of the two is more smooth, with oral cavity tissue
Comfort level higher is contacted, also allows for doing oral cleaning.
The present embodiment tongue side anchorage, since pressure unit is only Nian Jie with the tongue side flank of tooth of tooth, while its pressure unit bonding plane
Shape and the natural shape of the corresponding tooth tongue side flank of tooth match so that orthodontist can also simultaneously on tooth lateral surface from
Master is accurately bonded bracket, installation arch wire, implements corrective therapy on the outside of tooth so as to not interfere with, effectively shortens correction and control
Treat the time.
The present embodiment tongue side anchorage is provided with several sags and crests on the bonding plane of pressure unit, can increase and bonding agent
Bonding strength so that pressure unit and the adhesive strength of tooth are more preferable.
In the present embodiment, the pressure-bearing portion 2 is by annular portion 201 and the strut 202 for being integrally attached to annular portion radially opposite sides
Composition, on the end of strut 202, annular portion can increase the contact area of pressure-bearing portion and tongue for the 1 one generation of pressure unit,
It makes it possible to preferably bear tongue pressure.
In the present embodiment, it is additionally provided in the annular portion and wears comfort level with tongue contact area, raising for increasing
Rubber cushion 4.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (4)
1. a kind of tongue side anchorage, it is characterised in that：Including be used for same dental arch of maxilla both sides Homonym teeth the tongue side flank of tooth be bonded and to
Tooth applies stressed pressure unit and for bearing tongue pressure and the pressure-bearing portion by pressure transmission to pressure unit, described to apply
Splenium is an integral structure with pressure-bearing portion, and pressure unit and the junction surface in pressure-bearing portion are smooth for smooth surface.
2. tongue side anchorage according to claim 1, it is characterised in that：The pressure-bearing portion is by annular portion and is integrally attached to justify
The strut composition of ring portion radially opposite sides, the pressure unit are integrally generated on the end of strut.
3. tongue side anchorage according to claim 1, it is characterised in that：The bonding plane of pressure unit and the tooth tongue side flank of tooth from
Right shape matches, and several sags and crests for fixed bonding material are provided on the bonding plane of pressure unit.
4. tongue side anchorage according to claim 2, it is characterised in that：It is additionally provided in the annular portion for increase and tongue
Head contact area improves the rubber cushion for wearing comfort level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720580517.1U CN207575268U (en) | 2017-05-23 | 2017-05-23 | Tongue side anchorage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720580517.1U CN207575268U (en) | 2017-05-23 | 2017-05-23 | Tongue side anchorage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575268U true CN207575268U (en) | 2018-07-06 |
Family
ID=62717309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720580517.1U Active CN207575268U (en) | 2017-05-23 | 2017-05-23 | Tongue side anchorage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207575268U (en) |
-
2017
- 2017-05-23 CN CN201720580517.1U patent/CN207575268U/en active Active
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