CN206239538U - A kind of correcting tooth comes into line pipe - Google Patents
A kind of correcting tooth comes into line pipe Download PDFInfo
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- CN206239538U CN206239538U CN201620995588.3U CN201620995588U CN206239538U CN 206239538 U CN206239538 U CN 206239538U CN 201620995588 U CN201620995588 U CN 201620995588U CN 206239538 U CN206239538 U CN 206239538U
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- pipe
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Abstract
Correcting tooth described in the utility model comes into line pipe, it is made up of base plate and force pipe, the profile of the base plate matches with the nearly bead region shape of buccal labial surface of straightening of teeth is needed, the force pipe is arranged on base plate in the tube hub line mode parallel with plane where base plate, and be structure as a whole with base plate, the pore shape and internal diameter size of the pipe that exerts a force match with the shape of cross section and size of correction arch wire.Described in the utility model to come into line the quick straightening of teeth of auxiliary that pipe be in without bracket invisalign, quick improvement inclines without the tooth occurred in bracket invisalign, at the same do not influence without bracket invisalign to the controling power of tooth and it is comfortable, attractive in appearance the characteristics of.
Description
Technical field
The utility model belongs to orthodontic instrument field, auxiliary during more particularly to a kind of transparent facing invisalign
That helps quick straightening of teeth comes into line pipe.
Background technology
Modern transparent facing invisible orthotic device is a series of using various digital scanning technical limit spacing three-dimensional digital teeth
Gnathode, by computer-aided diagnosis, design and quick forming fabri-cation obtain it is transparent, can the activity of plucking be apparatus for correcting.It
It is the orthotic device of a Sequentially continuous, the purpose of orthodontic is reached by continuous small range Tooth movement.Modern transparent facing
Invisalign is beautiful and comfortable, beneficial to oral cleaning, while realizing systematization, the scientific and personalized batch of appliance processing
Customization so that large-scale promotion is achieved, so as to benefit more patients.
During being rescued using transparent facing invisible orthotic device, a more scabrous problem is that tooth is inclined, i.e., tooth exists
Depart from the parcel of appliance in more difficult moving process wholly or in part, departing from the control of appliance, so as to incorrect
Position incline.Now preferable solution is using local segment bow technology, i.e., by inclining tooth and adjacent teeth tooth lip
(cheek) face is adhesively fixed bracket or buccal tube in rescuing close to bead region, and coordinates titanium-nickel wire to carry out again straightening of teeth to just
True position.
Bracket and buccal tube are all based on traditional NITI Ω arch wire and design, and are routinely adhered to the clinical crown center of tooth, because
This there are problems that following when for as the local segment bow for aiding in transparent facing invisalign：1) bracket or buccal tube
Width is larger, in order to fully avoid the transparent facing that must cut off major part near gum, largely reducing transparent facing pair
The parcel of tooth and control；2) slot width is wider, and clearance is larger between arch wire and bracket during for straightening of teeth, is unfavorable for applying
Power, comes into line less efficient；3) base plate form Design be matched with clinical crown of tooth centralizing morphism rather than with tooth lip (cheek) face close to neck
Edge regional morphology is matched, and influences adhesive effect.4) traditional bracket and buccal surface pipe volume are relatively large, larger to aesthetic effects,
Bracket needs ligation simultaneously, and buccal tube has draw hook, influences comfort level.
To sum up, in being borrowed in transparent facing invisalign there is many deficiencies in traditional fixed appliance, it is necessary to invent
It is a kind of to be specially adapted in transparent facing invisalign as the new orthotic device of Sectional arch correcting tooth.
The content of the invention
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided one kind is applied to transparent facing invisalign
Middle correcting tooth comes into line pipe, in order to aiding in straightening of teeth, particularly Extraction treatment in transparent facing invisalign
In inclined tooth, while as far as possible reduce influence of the transparent facing invisalign to the advantage such as tooth control, comfortable, attractive in appearance.
Correcting tooth described in the utility model comes into line pipe, is made up of base plate and force pipe, the profile of the base plate
Match with the nearly bead region shape of buccal labial surface of straightening of teeth is needed, the force pipe is put down with plane where tube hub line and base plate
Capable mode is arranged on base plate, and is structure as a whole with base plate, and pore shape and internal diameter size and the correction of the pipe that exerts a force are bent
The shape of cross section and size of silk match.
Above-mentioned correcting tooth comes into line pipe, and the force pipe cross section is rectangle, the pore of the pipe that exerts a force is shaped as circle
Shape.
Above-mentioned correcting tooth comes into line pipe, and force pipe lateral inclination on base plate sets, make two of force pipe it is outer
Side wall is inclined with base plate and intersected.The purpose being obliquely installed is, in order to match tooth lip (cheek) face close to the form in bead region, to increase
Plus straightening of teeth is also more conducive to while adhesive strength.
Above-mentioned correcting tooth comes into line pipe, and the one side that the base plate is contacted with the nearly bead region of the buccal labial surface of tooth is
Coarse grids face.
According to practical application, the correcting tooth suitable for transparent facing invisalign described in the utility model comes into line
The size of pipe can design as follows：
Base plate：Length 4-6mm, width 1-2mm, thickness 0.2-0.4mm.
Force pipe：Length 2-4mm, width 0.8-1.5mm, thickness 0.8-1.5mm, internal diameter is 0.4 when pore is square opening
× 0.4mm, can just allow the NiTi of a diameter of 0.35mm to justify silk and insert；Internal diameter is 0.4-0.5mm when pore is circular port.
The correcting tooth suitable for transparent facing invisalign described in the utility model comes into line pipe and can use metal
Or other materials make.
The application method for coming into line pipe of the correcting tooth suitable for transparent facing invisalign described in the utility model：
(1) it is bonded the utility model institute close to bead region (generally 2-3) in tilted teeth and its adjacent teeth lip (cheek) face
That states suitable for transparent facing invisalign correcting tooth comes into line pipe；
(2) diameter is slightly less than arch wire (can the be titanium-nickel wire or other materials) row of passing through for coming into line bore (such as 0.35mm)
Qi Guan, because tooth is inclined, arch wire produces deformation, so as to produce Orthodontic force straightening of teeth；
(3) after the inclination improvement of target tilt tooth reaches normal condition, you can removal comes into line pipe, rectifying for next step is continued
Control.
Compared with prior art, the utility model has the advantages that：
1. correcting tooth described in the utility model to come into line tube bottom plate upper and lower relative to traditional bracket and buccal tube
Width is smaller, in practical application, only need to be avoided by cutting off a small amount of transparent facing open, therefore to transparent facing parcel and
The influence of tooth is controlled to be significantly less than traditional appliance, and using more convenient.
2. the slot width for coming into line pipe of correcting tooth described in the utility model just adapts to come into line institute in rescuing
The nitinol used of needs, arch wire and comes into line clearance very little between pipe, therefore beneficial to force, come into line effect during for straightening of teeth
Rate is high, can quickly improve the tooth occurred in transparent facing invisalign and incline.
3. correcting tooth described in the utility model comes into line tube bottom plate be bonded tooth lip (cheek) face close to bead
Regional morphology is matched, and is matched with tooth clinical crown centralizing morphism different from traditional appliance base plate, thus is conducive to strong bond.
4. described in the utility model coming into line need not ligature in pipe use, easy to use, small volume, relatively conventional appliance
It is more attractive, comfortable.
Brief description of the drawings
Fig. 1 is the stereoscopic mechanism schematic diagram for coming into line pipe of correcting tooth described in the utility model；
Fig. 2 is the front view for coming into line pipe of correcting tooth described in the utility model；
Fig. 3 is the top view for coming into line pipe of correcting tooth described in the utility model；
Fig. 4 is the side view for coming into line pipe of correcting tooth described in the utility model；
Fig. 5 is that correcting tooth described in the utility model comes into line scheme of installation of the pipe on tilted teeth；
Fig. 6 is that (Fig. 6 a are the firm row of installing for the use state figure for coming into line pipe of correcting tooth described in the utility model
Before neat tooth, after Fig. 6 b straightening of teeth).
In figure, 1-base plate, 2-force pipe, 3-root of the tooth, 4-corona, 5-tilted teeth, 6-arch wire, 7-transparent facing.
Specific embodiment
The pipe that comes into line of correcting tooth described in the utility model is made into one below by specific embodiment combination accompanying drawing
Step explanation.Embodiment 1.
Correcting tooth come into line pipe by stainless steel make, structure as Figure 1-4, by base plate 1 and force the structure of pipe 2
Into the profile of the base plate matches with lip (cheek) face of the inclination tooth that need to be come into line close to bead region shape, the force
Pipe 2 is arranged on base plate in the tube hub line mode parallel with plane where base plate, and is structure as a whole with base plate, is exerted a force
The pore shape and internal diameter size of pipe 2 match with the shape of cross section and size of correction arch wire.The correcting tooth
Come into line pipe, the force pipe cross section is rectangle, and the pore of the pipe that exerts a force is shaped as circle.Force pipe lateral inclination on base plate
Set, two outer side surfaces of force pipe is inclined with base plate and intersect.Lip (cheek) face of the base plate and tooth is close to bead area
The one side of domain contact is coarse grids face.
The above-mentioned application for coming into line pipe：
As shown in Figure 6 a, tilted teeth departs from the parcel of transparent facing, tooth inclination occurs, if now using transparent tooth merely
Set, it is difficult to tilted teeth to be arrived correct position vertically, the pipe that comes into line using correcting tooth described in the present embodiment enters line tilt
The method that tooth is rescued is as follows：
(1) will first come into line pipe and be bonded in lip (cheek) face of tilted teeth (torsion tooth) and adjacent teeth close to bead region (apart from neck
Edge 0.5-2mm), according to the position for coming into line pipe, transparent facing appropriate section is subtracted, come into line pipe to avoid；
(2) the NiTi circular silk of a diameter of 0.3mm or 0.35mm is put into and is come into line in pipe, and by two ends back bending, in order to avoid bend
Silk is slipped.Now original straight arch wire is due to tooth torsion, and produces deformation, so as to produce Orthodontic force to reach improvement tooth turn round
What is turned rescues purpose.
(3) after tooth comes into line as shown in Figure 6 b, arch wire returns to initial form (straight line), simultaneously because subtract
Seldom, transparent facing is still fine to the parcel of corona for transparent facing, and adjacent teeth produces obvious without the deformation because of arch wire
Change, tilted teeth is rapidly and efficiently come into line so as to reach, and continues the effect that transparent facing is rescued.Now can remove and come into line pipe, after
Continue rescuing for next step.
Claims (4)
1. a kind of correcting tooth comes into line pipe, it is characterised in that be made up of base plate (1) and force pipe (2), the base plate
Profile matches with the nearly bead region shape of buccal labial surface of straightening of teeth is needed, and force pipe (2) is with tube hub line and base plate institute
It is arranged on base plate in the parallel mode of plane, and is structure as a whole with base plate, the pore shape and internal diameter size of force pipe (2)
Shape of cross section and size with correction arch wire match.
2. correcting tooth comes into line pipe according to claim 1, it is characterised in that the force pipe cross section is rectangle,
The pore of force pipe is shaped as circle.
3. correcting tooth comes into line pipe according to claim 2, it is characterised in that force pipe lateral inclination on base plate
Set, two outer side surfaces of force pipe is inclined with base plate and intersect.
4. the correcting tooth according to any claim in claims 1 to 3 comes into line pipe, it is characterised in that the bottom
The one side that plate is contacted with the nearly bead region of the buccal labial surface of tooth is coarse grids face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995588.3U CN206239538U (en) | 2016-08-30 | 2016-08-30 | A kind of correcting tooth comes into line pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995588.3U CN206239538U (en) | 2016-08-30 | 2016-08-30 | A kind of correcting tooth comes into line pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206239538U true CN206239538U (en) | 2017-06-13 |
Family
ID=58998551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620995588.3U Active CN206239538U (en) | 2016-08-30 | 2016-08-30 | A kind of correcting tooth comes into line pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206239538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730788A (en) * | 2019-03-13 | 2019-05-10 | 四川大学 | One kind leading lower jaw and combines orthotic device with Fixed Orthodontics forward |
-
2016
- 2016-08-30 CN CN201620995588.3U patent/CN206239538U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109730788A (en) * | 2019-03-13 | 2019-05-10 | 四川大学 | One kind leading lower jaw and combines orthotic device with Fixed Orthodontics forward |
| CN109730788B (en) * | 2019-03-13 | 2023-12-29 | 四川大学 | Device is corrected in combination of leading mandibular forward and fixed orthodontic |
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