CN207871004U - A kind of dental arch model - Google Patents
A kind of dental arch model Download PDFInfo
- Publication number
- CN207871004U CN207871004U CN201720333373.XU CN201720333373U CN207871004U CN 207871004 U CN207871004 U CN 207871004U CN 201720333373 U CN201720333373 U CN 201720333373U CN 207871004 U CN207871004 U CN 207871004U
- Authority
- CN
- China
- Prior art keywords
- bracket
- model
- tooth
- dental arch
- outer layer
- 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.)
- Active
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model is related to a kind of dental arch models, including original dental arch model and bracket position body, the bracket position body includes being located by connecting body and guide pile, and described to be located by connecting body and guide pile is each attached on the labial surface of corresponding tooth, the guide pile is distributed in the surrounding for the body that is located by connecting.Bracket is accurately fixed on dental arch model by calculating by bracket position body by the utility model, outer layer locating clip is installed on tooth conjunction face again, and it fills liner to fix outer layer locating clip with bracket, then the outer layer locating clip with bracket is removed to be installed on original dental arch model, and personalized resin base sheet is filled between bracket and tooth labial surface, the operating time of doctor can be reduced by the auxiliary positioning of outer layer locating clip, and positioning is more accurate, rectification effect is more obvious.
Description
Technical field
The utility model is related to orthodontic field, more particularly to a kind of dental arch model.
Background technology
Since inborn inherent cause or acquired environment factor influence, patho-occlusion incidence is higher and higher, along with
People gradually rise beautiful requirement, and more and more to the understanding of correction, correction patient also gradually increases.Due to traditional correction
Bracket position relies primarily on the clinical experience of doctor, observes by the naked eye, and error is larger.Due to bracket position inaccuracy, not only
The therapeutic effect for resulting in patient is undesirable, extends the time of correction；And lead to the reciprocating movement of tooth, increase root of the tooth
Absorb the risk with periodontal problems.To solve the above-mentioned problems, applicants have invented a kind of auxiliary positioning folder, but common denture
Model is inconvenient for use in the production process in the locating clip.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of dental arch model, the dental arch model
Convenient for fixed finished product bracket, to assist the making of locating clip to provide conveniently.
In order to realize that above-mentioned purpose of utility model, the utility model use technical solution below：
A kind of dental arch model, including original dental arch model and bracket position body, the bracket position body include being located by connecting
Body and guide pile, described to be located by connecting body and guide pile is each attached on the labial surface of corresponding tooth, the guide pile is spaced apart
In the surrounding of body that is located by connecting.
Preferably：The guide pile is eight, the body that is located by connecting it is close in, it is remote in, the tooth side of conjunctioning, gum side's difference
Setting two, a diameter of 0.3-0.5 mm of the guide pile.
The utility model carries out structure improvement by calculating to original dental arch model, so that bracket is smart by bracket position body
It is really fixed on dental arch model, then outer layer locating clip is installed on tooth conjunction face, and fill liner by outer layer locating clip and support
Slot is fixed, and is then removed the outer layer locating clip with bracket and is installed on original dental arch model, and bracket and tooth labial surface it
Between fill personalized resin base sheet, the operating time of doctor can be reduced by the auxiliary positioning of outer layer locating clip, and position more
It is accurate to add, and rectification effect is more obvious.
Description of the drawings
Fig. 1 is the structural representation of the bracket position folder, bracket and dental arch model after being completed using the utility model
Figure；
Fig. 2 is the side structure schematic diagram of the bracket position folder mating with the utility model；
Fig. 3 is the top surface structure schematic diagram of the bracket position folder mating with the utility model；
Fig. 4 is the overall structure diagram of the bracket position folder mating with the utility model；
Fig. 5 is that the entity bracket position clipping mating with the utility model makees process schematic；
Fig. 6 is the top schematic diagram of the personalized resin base sheet mating with the utility model；
Fig. 7 is the side schematic view of the personalized resin base sheet mating with the utility model；
Fig. 8 is the attachment structure schematic diagram of multiple locating clips in the utility model；
Fig. 9 is the attachment structure schematic diagram of whole locating clips in the utility model；
Figure 10 is the process flow chart using the utility model.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
Describe the utility model and simplify to describe, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Indicate that fisrt feature level height is less than second feature.
A kind of method of orthodontic bracket indirect bonding as Figure 1-Figure 8, includes the following steps：
A) it, obtains digitlization dental arch model and is stored in computer with stl file format；
B), use CAD software that dental arch model is divided into single tooth in a computer, according to alveolar basal bone form generating
Personalized arch wire simultaneously carries out row's tooth with reference to bioocclusion standard；
C) corresponding bracket 3, is placed into corresponding tooth along the track and plane of arch wire according to tooth position in a computer
Labial surface centre position, bracket position body 5 is designed between bracket 3 and the labial surface of tooth, the bracket position body 5 includes fixed
Position connector 5-2 and guide pile 5-1, the guide pile 5-1 are distributed in the surrounding for the body 5-2 that is located by connecting；Placing bracket 3
When, it can be according to the thickness for forming bracket position body 5-2, to adjust the position of personalized arch wire to reduce post personalization resin bottom
The thickness of plate 4.
D), after all brackets 3 place, the design of outer layer locating clip 1 is carried out, the outer layer locating clip 1 can be
Any direction stretches, and the outer layer locating clip 1 includes tooth conjunction side positioning plate 1-1 and labial surface positioning plate 1-2, the tooth conjunction side positioning
The tooth conjunction side of plate 1 indicates tooth bit flag 1-11, and face 1-12 closes with the tooth of tooth body in the gum side of tooth conjunction side positioning plate 1 and cusp mutually pastes
Conjunction, the labial surface positioning plate 1-2 include nearly middle baffle 1-21, remote middle baffle 1-22 and labial surface baffle 1-23, the labial surface baffle
1-23 is fixed on the gum side of tooth conjunction side positioning plate 1 and close to the labial surface side of tooth conjunctions side positioning plate 1, it is described it is close in baffle 1-21 and far
Middle baffle 1-22 is separately fixed at the both sides of labial surface baffle 1-23；The outer layer locating clip 1 of labial teeth according to the tongue nest depth of tooth body and
Incisxal edge thickness etc. is because usually adjusting the near and far of locating clip, cheek-tongue direction and tooth close gum to thickness, according to undercut and path of insertion
The case where decide whether to retain or remove it is close in baffle 1-21, it is remote in baffle 1-22 and labial surface baffle 1-23；
E), several single outer layer locating clips 1 for possessing common path of insertion are combined into the outer layer locating clip 1 of a disjunctor,
If have individual teeth not with the path of insertion that other teeth are common or because the reasons such as crowded temporarily can not when first Nian Jie,
Generate the outer layer locating clip 1 of single tooth；
F) the bracket position body 5 in step c), is done into Boolean calculation with the facing of corresponding tooth, it is fixed to subtract extra bracket
Position body 5-3, remaining bracket position body portion 5 merges with original dental mould, and is exported with stl file format and be printed as resin tooth
Row model, and finished product bracket 3 is placed in the bracket position body 5 of corresponding tooth position；
G), by step e) outer layer locating clip 1 and tooth back to row tooth before state, outer layer locating clip 1 with it is corresponding
Tooth does Boolean calculation, and the outer layer locating clip 1 of resin material is exported and be printed as with stl file format；
H), the outer layer locating clip in step g) is placed on the corresponding tooth position of dental arch model of step f), fills silicon rubber
The soft lining 2 of glue material matter wraps up bracket 3 and it is made to be combined with outer layer locating clip 1；
I) the outer layer locating clip 1 comprising bracket 3 and soft lining 2, will be made in step h) is placed in original dental arch model correspondence
Tooth position on, between 3 bottom plate of bracket and corresponding tooth labial surface fill adhering resin material, formed bracket 2 individual character resin bottom
Plate 4.
The guide pile 5-1 is eight, the body 5-2 that is located by connecting it is close in, it is remote in, tooth conjunction side, gum side be respectively set two
Root, a diameter of 0.3-0.5 mm of the guide pile 5-1,
3 bottom plate of the bracket is at one side latticed, that the personalization resin base sheet 4 is contacted with 3 bottom plate bonding plane of bracket
4-1 gos deep into 3 backplane mesh of bracket forming maintenance, and 4 another surface 4-2 of personalized resin base sheet matches with corresponding facing.
The acquisition methods of digitlization dental arch model described in step a) include：Laser scanning or CT scan tooth mould or support
It examines and seizes and scanning in digitlization dental arch model or direct mouth is taken to obtain digitlization dental arch model.CAD software described in step b)
For TiTok Setup softwares.Step f) and g) in, bracket position body and dental arch model, outer layer locating clip model are by resin three
It ties up printer to make, input format is STL formats, printing thickness 0.01-0.03 mm.
Further, when Design Orientation is pressed from both sides in CAD software, the path of insertion situation according to tooth body carrys out Design Orientation folder, works as chance
There is the case where the case where larger undercut or crowded dentition to individual tooth bodies, can be designed to the locating clip of single tooth at this time；If
Multiple teeth has common path of insertion, can be designed to the disjunctor locating clip of more teeth, shortens the clinical manipulation time of doctor,
Clinical bonding operation is set to become more precisely, fast.Doctor also can voluntarily cut off disjunctor locating clip according to actual conditions, individually viscous
The statement of account bracket.When CAD software designs, wherein the nearly middle baffle of locating clip, remote middle baffle and labial surface baffle can be according to realities
The case where border undercut and path of insertion, can remove or retain.
Outer layer locating clip（The soft lining of silicon rubber）It repeated multiple times can utilize, when patient's bracket falls off, doctor can will hold in the palm
Slot resets to outer layer locating clip（The soft lining of glue of silicon rubber）It is middle to be bonded again.
Fig. 2 be the utility model single tooth bracket position folder structural schematic diagram, including can to tooth close gum to stretch and
The tooth conjunction side positioning plate 1-1 that middle-distant direction stretches can be stretched to words to the lip baffle 1-23 of stretching with middle-distant direction
Baffle 1-21 and remote middle baffle 1-22 and tooth position label 1-11 are constituted in close.
Fig. 5 is that the utility model entity bracket position clipping makees process schematic, and bracket position body is identical by eight diameters
Guide pile 5-1 and consistent with a finished product bracket base form positioning body 5-2 constitute, bracket position body and corresponding tooth
Facing does Boolean calculation, subtracts extra bracket position body 5-3, and remaining bracket position body 5 merges with original figure tooth mould, and
It is exported with stl file format and is printed as resin dental arch model, then finished product bracket is placed in the bracket position of corresponding tooth position
In vivo, then the positioning of the resin outer layer of 3 D-printing is folded on this model and is made again the soft lining 2 of internal layer silicon rubber, then
This outer layer locating clip is transferred on original entity tooth mould again, individual character resin base sheet 4 is filled between bracket base and facing,
It completes the production.
The structural schematic diagram of Fig. 8, Fig. 9 displaying more denture fixing device slot locating clips of the invention, wherein connecting single support by connection sheet 6
Slot locating clip constitutes the bracket position folder of more teeth, and the bracket that doctor can disconnect more teeth from connection sheet according to actual needs is fixed
Position folder.
It should be pointed out that above example is only the representative example of the utility model.The utility model can also there are many
Deformation.Every essence according to the utility model is to any simple modification, equivalent change and modification made by above example,
It is considered as belonging to the scope of protection of the utility model.
Claims (2)
1. a kind of dental arch model, which is characterized in that including original dental arch model and bracket position body（5）, the bracket position body
（5）Including the body that is located by connecting（5-2）And guide pile（5-1）, the body that is located by connecting（5-2）And guide pile（5-1）It is each attached to
On the labial surface of corresponding tooth, the guide pile（5-1）It is distributed in the body that is located by connecting（5-2）Surrounding.
2. a kind of dental arch model according to claim 1, it is characterised in that：The guide pile（5-1）It is eight, is positioning
Connector（5-2）It is close in, it is remote in, tooth conjunction side, gum side be respectively set two, the guide pile（5-1）A diameter of 0.3-0.5
mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333373.XU CN207871004U (en) | 2017-03-31 | 2017-03-31 | A kind of dental arch model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720333373.XU CN207871004U (en) | 2017-03-31 | 2017-03-31 | A kind of dental arch model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207871004U true CN207871004U (en) | 2018-09-18 |
Family
ID=63499244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720333373.XU Active CN207871004U (en) | 2017-03-31 | 2017-03-31 | A kind of dental arch model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207871004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549718A (en) * | 2018-11-19 | 2019-04-02 | 深圳市倍康美医疗电子商务有限公司 | The antidote of tooth angle |
| TWI703966B (en) * | 2019-01-04 | 2020-09-11 | 洪澄祥 | Method of producing a positioning guide, and a dental appliance |
-
2017
- 2017-03-31 CN CN201720333373.XU patent/CN207871004U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109549718A (en) * | 2018-11-19 | 2019-04-02 | 深圳市倍康美医疗电子商务有限公司 | The antidote of tooth angle |
| TWI703966B (en) * | 2019-01-04 | 2020-09-11 | 洪澄祥 | Method of producing a positioning guide, and a dental appliance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106901850B (en) | A kind of method of orthodontic bracket indirect bonding | |
| CN109009504B (en) | Orthodontic tray and method of manufacturing the same | |
| KR102374904B1 (en) | Improved indirect bonding method of orthodontic bracket | |
| US10925690B2 (en) | Filling undercut areas of teeth relative to axes of appliance placement | |
| US10492889B2 (en) | Rapid prototyped transfer tray for orthodontic appliances | |
| CN104837435B (en) | The method for indicating the physical model of the dental arch of the analog including approximate orthodontic bracket and preparing physical model | |
| CN106029002B (en) | The method for preparing transfer tray | |
| KR102532464B1 (en) | Method for manufacturing customized indirect bonding tray for dental, customized indirect bonding tray manufactured by the same, and simulator for producing virtual guide | |
| CN106821519A (en) | Aid in the structure and digitlization localization method of orthodontic adherence | |
| CN105832433B (en) | A kind of navigation device and production method for labial bracket to be assisted to position | |
| CN106880414A (en) | Goal orientation positions the Indirect Bonding Method of orthodontic bracket | |
| CN106491221A (en) | One kind is used for the pinpoint split type guide plate of orthodontic bracket | |
| KR101711545B1 (en) | Method for producing a patient-specific replacement bracket for an orthodontic treatment, and bracket produced by this method | |
| CN105708565A (en) | Method and device for manufacturing orthodontic bracket | |
| EP2604218B1 (en) | Mold for making a customized orthodontic bracket, and method of making the mold | |
| CN207871004U (en) | A kind of dental arch model | |
| CN208319346U (en) | A kind of outer layer locating clip for orthodontic bracket indirect bonding | |
| CN208693485U (en) | A kind of bracket with locating clip | |
| JP2014217759A (en) | Positioning method for orthodontic appliance | |
| JP2018102605A (en) | Bracket molding template and mouthpiece-type orthodontic device | |
| EP3973917A1 (en) | Array device, array method, and manufacturing method of array device | |
| CN110353723A (en) | Combined type radiates the production method of guide plate and combined type radiates guide plate | |
| CN205391208U (en) | Orthodontic bracket's manufacturing installation | |
| CN209316106U (en) | Orthodontic tray | |
| CN205163282U (en) | Manufacturing system and moulding ware of alveolus bone of moulding ware of alveolus bone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |