CN207605022U - Tongue side anchorage - Google Patents
Tongue side anchorage Download PDFInfo
- Publication number
- CN207605022U CN207605022U CN201720583673.3U CN201720583673U CN207605022U CN 207605022 U CN207605022 U CN 207605022U CN 201720583673 U CN201720583673 U CN 201720583673U CN 207605022 U CN207605022 U CN 207605022U
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- tooth
- tongue side
- pressure unit
- pressure
- bearing portion
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Abstract
The utility model discloses a kind of tongue side anchorage, it include the pressure unit for being bonded and preventing tooth to move forward with the tongue side flank of tooth of the tooth of the same name of left and right two on same dental arch, and the pressure-bearing portion for bearing the reaction force that tooth applies to pressure unit, pressure unit are an integral structure with pressure-bearing portion.Its strut of pressure-bearing portion by support base and at splayed interconnection in support base both sides forms；Pressure unit integrally generates on the end of strut.Pressure unit matches with tooth tongue side flank of tooth nature shape, and several sags and crests are provided on bonding plane.The utility model tongue side anchorage, can prevent tooth from moving forward, and pressure unit is only Nian Jie with the tooth tongue side flank of tooth, and installation operation is simple, and installation process patient suffering is small；Itself is an integral structure, small, and surface is more smooth, the contact comfort level higher with oral cavity tissue, convenient for cleaning oral cavity；And it does not interfere with and implements corrective therapy on the outside of tooth, can implement inside and outside correction 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 preventing tooth from moving forward
Anchorage.
Background technology
The process of straightening of teeth, the actually process mobile under the action of Orthodontic force of tooth.Orthodontic therapy process
In, any impose on treats that one direction of the inevitable generation simultaneously of power that tooth moves it is opposite, the identical power of size, and anchorage is one
The basis for generating orthodontic power is provided.
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 steel wire composition that lap welding connects, generally there are following disadvantages for this tongue side anchorage：
1, facing circle is the annular being closed, and size is fixed in advance, when facing circle to be 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 is poor, is also not easy to clean after patient wears, and in therapeutic process there is also
The possibility of injured patient oral cavity hard and soft tissue.
2, 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.
3, since facing circle is the annular being closed, 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, to reduce treatment precision and efficiency so that just
Abnormal therapeutic process is longer.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of tongue side anchorage that tooth can be prevented to move forward, 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, accurately carry out the technologies such as accurately corrective therapy on the outside of tooth and ask
Topic.
The utility model tongue side anchorage includes viscous for the tongue side flank of tooth with the tooth of the same name of left and right two on same dental arch
The pressure unit for connecing and preventing tooth to move forward, and the pressure-bearing portion for bearing the reaction force that tooth applies to pressure unit,
The pressure unit is an integral structure with pressure-bearing portion；The pressure-bearing portion is by being against on the inside of upper jaw hard palate or lower jaw front tooth
Support base and strut at splayed interconnection in support base both sides form, and the pressure unit is integrally generated and propped up
On the end of bar.Further, the support base is made of the rubber cushion of the ring part being connect with strut and welding on ring part.
Further, the strut is the curved rod with support base and pressure-bearing portion integrally connected.
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.
The beneficial effects of the utility model：
1, the utility model tongue side anchorage provides the resistance resisted tooth and moved forward to pressure unit by pressure-bearing portion,
Tooth can be prevented to move forward.
2, 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.
3, the utility model tongue side anchorage, pressure unit and pressure-bearing portion itself are an integral structure, relative to existing tongue side
Anchorage needs first to prepare facing circle, the shape for making facing circle and teeth patterning matching, then again by steel wire weld on facing circle,
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 steel wire
Thickness is big, surface smoothness is poor so that the comfort combined with oral cavity tissue is poor, also make patient be not easy to do oral cleaning health；
And in the utility model, pressure unit and pressure-bearing portion itself are an integral structure, 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.
4, 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, to not interfere with the correction on the outside of tooth
Therapeutic effect can implement tooth simultaneously accurately inside and outside correction, effectively shorten the orthodontic treatment time.
5, 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 structural schematic diagram of the present embodiment tongue side anchorage；
Fig. 2 is the bonding plane structural schematic diagram of pressure unit；
Fig. 3 is that tongue side anchorage is fixed on the structural schematic diagram on maxillary teeth；
Fig. 4 is that tongue side anchorage is fixed on the structural schematic diagram in mandibular teeth.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples.
As shown, the present embodiment tongue side anchorage, includes for the tongue with two teeth of the same name in left and right on same dental arch
Lateral tooth flank is bonded and prevents the pressure unit 1 that tooth moves forward, and the reaction force applied to pressure unit for bearing tooth
Pressure-bearing portion 2, the pressure unit is an integral structure with pressure-bearing portion；The pressure-bearing portion is by being used to be against upper jaw hard palate or lower jaw door
Support base 21 on the inside of tooth and the strut 22 at splayed interconnection in support base both sides form, the pressure
Portion integrally generates on the end of strut；Several bumps for fixed bonding material are provided on the bonding plane of the pressure unit
Point 3.
The present embodiment tongue side anchorage, it is suitable for carrying out orthodontic treatment to maxillary teeth.In orthodontic treatment, by pressure unit
Nian Jie with the tongue side flank of tooth of tooth by bonding agent, the support base in pressure-bearing portion is against on upper jaw hard palate, by pressure-bearing portion to applying
Splenium, which provides, resists the resistance that tooth moves forward, and maxillary teeth can be prevented to move forward.
In the present embodiment, glue of the support base 21 by the ring part 211 being connect with strut and welding on ring part
Pad 212 forms, and rubber cushion can improve the comfort that support base is contacted with upper jaw hard palate.
Certainly in different embodiments, as shown in figure 4, support base 21 can also be for the arc with strut integrally connected
Bar.The tongue side anchorage of this structure is suitable for carrying out orthodontic treatment to mandibular teeth.In orthodontic treatment, pressure unit is passed through viscous
Connect that agent is Nian Jie with the tongue side flank of tooth of tooth, the support base in pressure-bearing portion is against on the medial surface of lower jaw front tooth, by pressure-bearing portion to
Pressure unit, which provides, resists the thrust that tooth is grown forward, mandibular teeth can be prevented to grow forward.
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：Include for the tongue side tooth with the tooth of the same name of left and right two on same dental arch
Face is bonded and prevents the pressure unit that tooth moves forward, and for bearing holding for reaction force that tooth applies to pressure unit
Splenium, the pressure unit are an integral structure with pressure-bearing portion；The pressure-bearing portion is by being used to be against in upper jaw hard palate or lower jaw front tooth
Support base on side and the strut at splayed interconnection in support base both sides form, and the pressure unit is integrally raw
At on the end of strut.
2. tongue side anchorage according to claim 1, it is characterised in that：The support base is by the ring part that is connect with strut
With rubber cushion composition of the welding on ring part.
3. tongue side anchorage according to claim 1, it is characterised in that：The strut be and support base and pressure-bearing portion one
The curved rod of connection.
4. 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583673.3U CN207605022U (en) | 2017-05-23 | 2017-05-23 | Tongue side anchorage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583673.3U CN207605022U (en) | 2017-05-23 | 2017-05-23 | Tongue side anchorage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207605022U true CN207605022U (en) | 2018-07-13 |
Family
ID=62792674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720583673.3U Active CN207605022U (en) | 2017-05-23 | 2017-05-23 | Tongue side anchorage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207605022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621211A (en) * | 2018-12-29 | 2019-04-16 | 北京神畅科技发展有限公司 | A kind of local enhancement type 8-shaped cerebral magnetic stimulation coil |
| CN110478061A (en) * | 2019-09-12 | 2019-11-22 | 蒋福林 | A kind of Maxillary Expansion facing and processing method |
-
2017
- 2017-05-23 CN CN201720583673.3U patent/CN207605022U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621211A (en) * | 2018-12-29 | 2019-04-16 | 北京神畅科技发展有限公司 | A kind of local enhancement type 8-shaped cerebral magnetic stimulation coil |
| CN110478061A (en) * | 2019-09-12 | 2019-11-22 | 蒋福林 | A kind of Maxillary Expansion facing and processing method |
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