CN204521003U - For the adhesive surface of locking bracket - Google Patents
For the adhesive surface of locking bracket Download PDFInfo
- Publication number
- CN204521003U CN204521003U CN201520100803.4U CN201520100803U CN204521003U CN 204521003 U CN204521003 U CN 204521003U CN 201520100803 U CN201520100803 U CN 201520100803U CN 204521003 U CN204521003 U CN 204521003U
- Authority
- CN
- China
- Prior art keywords
- colloid
- leg
- plastic emitting
- adhesive
- adhesive surface
- 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
- 239000000853 adhesive Substances 0.000 title claims abstract description 59
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 59
- 239000000084 colloidal system Substances 0.000 claims abstract description 75
- 238000010030 laminating Methods 0.000 claims description 12
- 238000009792 diffusion process Methods 0.000 claims description 3
- 230000007480 spreading Effects 0.000 abstract description 5
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 210000000214 mouth Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003462 bioceramic Substances 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/14—Brackets; Fixing brackets to teeth
- A61C7/16—Brackets; Fixing brackets to teeth specially adapted to be cemented to teeth
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of adhesive surface for locking bracket, its drip irrigation device comprises adhesive net, adhesive net includes multiple projection, be formed with gap between every two adjacent described projections and be set to the groove for colloid flowing, the periphery of adhesive net is provided with the leg preventing colloid from spreading to adhesive net outside everywhere.The purpose of this utility model is that providing a kind of prevents colloid from spreading and can smear uniformly for the adhesive surface of locking bracket everywhere.
Description
Technical field
This utility model relates to a kind of locking bracket, and more particularly, it relates to a kind of adhesive surface for locking bracket.
Background technology
Bracket is the vitals of fixed orthodontics, is directly adhered to crown surfaces with bonding agent, and arch wire imposes various types of Orthodontic force by bracket to tooth.Bracket is made up of rustless steel, bioceramic or composite resin, and its Main Function is fixing arch wire, thus arch wire is better played a role, and transmits Orthodontic force, controls the movement of tooth three-dimensional, reach the object of orthodontic therapy with this.
Bracket is all that the bottom surface of bracket base is set to adhesive surface, and this adhesive surface arranges adhesive net, on this adhesive surface, be then coated with that gluing is just direct to be pasted onto on tooth, to play bracket and tooth effect bonded to each other.But there is defect in this process, because colloid needs to be coated on adhesive surface uniformly, arrange so the groove between each grid of adhesive net is conducting, so when coating colloid at adhesive surface, when conflict is pasted onto on tooth, due to colloid consumption too much and the squeezing action of adhesive surface and tooth, the colloid on adhesive surface can be made to spread to surrounding, namely may be diffused in oral cavity; Simultaneously many times, when also not filling up colloid in groove, colloid is just diffused into the outside of adhesive net everywhere, causes the loss of colloid, and then causes colloid to smear uneven situation, so therefore there is the space of improvement on adhesive surface.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of prevents colloid from spreading and can smear uniformly for the adhesive surface of locking bracket everywhere.
For achieving the above object, this utility model provides following technical scheme: a kind of adhesive surface for locking bracket, comprise adhesive net, adhesive net includes multiple projection, be formed with gap between every two adjacent described projections and be set to the groove for colloid flowing, the periphery of adhesive net is provided with the leg preventing colloid to the diffusion of adhesive net outside.
By adopting technique scheme, when colloid be coated in adhesive net conflicts with tooth fit time, because the periphery of adhesive net is provided with leg, so when colloid is diffused into leg place, leg just effectively serves the barrier effect to colloid, namely prevents colloid continuation to the outside spread condition everywhere of adhesive net; Simultaneously when colloid flow to leg place, the counteracting force produced due to the stop to colloid of leg, colloid can be made to be back to again in the groove of underfill colloid in adhesive net, further make colloid to spread upon on this utility model uniformly, thus play effective cementation with tooth.
This utility model is set to further: leg offers the plastic emitting portion of flowing out for part colloid.
By adopting technique scheme, when coating colloid and denture adhesive on this utility model, part colloid effectively can be extruded from plastic emitting portion, avoid the situation (namely bracket and interdental thickness are padded thick) adding colloid thickness because a large amount of colloid is trapped in leg inside, and then staff also can be facilitated colloid out carries out convenience and effectively collects from plastic emitting portion, prevent unnecessary colloid because spreading further everywhere, and cause staff to be difficult to it effectively to collect, colloid is caused to enter into oral cavity, to the situation that oral cavity pollutes.
This utility model is set to further: the side of leg base plate is dorsad set to the laminating wall of fitting with tooth, and plastic emitting portion is opened in the plastic emitting groove on laminating wall, and the degree of depth of plastic emitting groove is less than the thickness between laminating wall to base plate.
By adopting technique scheme, plastic emitting groove can effectively make part colloid flow to the outside of leg, then effectively collects for staff; And the degree of depth of plastic emitting groove is less than the thickness between laminating wall to base plate, this is arranged to only have when the colloid being positioned at plastic emitting groove place runs up to certain content (in this situation, colloid is smeared substantially even), could be extruded to outside leg further by plastic emitting groove and be collected, thus make practicality of the present utility model must obtain significant lifting.
This utility model is set to further: the diapire of plastic emitting groove is set to inclined plane, and inclined plane raises setting gradually from the outside of side direction leg in leg.
By adopting technique scheme, when colloid is pressed against the process of to carry out outside leg collecting inside leg, because the diapire of plastic emitting groove is for being obliquely installed, so colloid is when by plastic emitting groove, under the conflict extruding of this diapire, the inclined outflow of colloid be extruded can be made, namely dorsad base plate lopsidedness flow out (colloid can not with leg outside diapire touch), thus staff can be convenient effectively collects this colloid.
This utility model is set to further: plastic emitting groove is provided with two and is distributed in the corresponding both sides of adhesive net.
By adopting technique scheme, bond and the extruding force produced because this utility model and tooth are fitted, colloid can be made to spread toward all directions, so plastic emitting groove is symmetrically arranged with two, effectively prevent a plastic emitting groove because of the situation causing colloid to cross leg not in time being directly extruded of plastic emitting.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model for the adhesive surface embodiment of locking bracket;
Fig. 2 is the upward view of this utility model for the adhesive surface embodiment of locking bracket;
Fig. 3 is the front view of this utility model for the adhesive surface embodiment of locking bracket.
Reference numeral: 1, base plate; 2, leg; 3, plastic emitting groove; 4, groove; 5, projection; 21, laminating wall.
Detailed description of the invention
With reference to accompanying drawing, the adhesive surface embodiment that this utility model is used for locking bracket is described further.
A kind of adhesive surface for locking bracket, comprise the adhesive net be arranged on base plate 1 bottom surface, adhesive net includes multiple equally distributed projection 5(projection 5 in the technical program and arranges in cuboid, because the intensity of rectangular-shaped projection 5 is higher), be formed with gap between every two adjacent described projections 5 and be set to the groove 4 for colloid flowing and storage.The periphery of adhesive net is provided with the leg 2 preventing colloid from spreading to adhesive net outside everywhere.Leg 2 offers the plastic emitting groove 3 flowed out for part colloid, plastic emitting groove 3 is provided with two and lays respectively at the both sides of adhesive net simultaneously.The side of further leg 2 base plate 1 is dorsad set to the laminating wall 21 of fitting with tooth, plastic emitting portion is opened on this laminating wall 21, and run through the sidewall of leg 2, the degree of depth of the groove of plastic emitting simultaneously 3 is less than the thickness between laminating wall 21 to base plate 1, in the technical program, the degree of depth of plastic emitting groove 3 is 1/1 to three/4th of the thickness between laminating wall 21 to base plate 1.Further the diapire of plastic emitting groove 3 is set to inclined plane, and this inclined plane raises gradually from the outside of side direction leg 2 in leg 2, and namely the degree of depth of plastic emitting groove 3 diminishes from the corresponding inner side of leg 2 gradually to the corresponding outside side of leg 2.
In sum: when colloid be coated in adhesive net conflicts with tooth fit time, colloid is under the extruding of adhesive surface and tooth, colloid can flow by relative carrying out, namely each groove 4 is entered into, simultaneously along with the further conflict of adhesive surface and tooth bonds, spread everywhere in the groove 4 that colloid can be made to be formed between each projection 5, and while diffusion, periphery due to adhesive net is provided with leg 2, so when colloid is diffused into leg 2 place, leg 2 just effectively serves the barrier effect to colloid, namely prevent colloid continuation to the outside spread condition everywhere of adhesive net, simultaneously when colloid flow to leg 2 place, the counteracting force produced due to the stop to colloid of leg 2, colloid can be made to be back to again in the groove 4 of underfill colloid in adhesive net, further making colloid be back to these is in the groove 4 be filled, thus colloid is spread upon on this utility model uniformly, thus play effective cementation with tooth.
Further owing to being provided with two plastic emitting grooves 3 on leg 2, and colloid be mucus shape, and mobility is not that therefore part colloid effectively can be extruded from plastic emitting groove 3 very by force, ensure that most colloid can evenly completely be distributed in adhesive net.The colloid of redundance is effectively extruded from plastic emitting groove 3 simultaneously, staff can be facilitated to carry out convenience to from plastic emitting groove 3 colloid out and effectively collect, prevent because the excessive of colloid is smeared further, unnecessary colloid is caused to spread everywhere, and cause staff to be difficult to it effectively to collect, colloid is caused to enter into oral cavity, to the situation that oral cavity pollutes.Therefore, in the technical program, collect colloid out from plastic emitting groove 3 in order to better, the diapire of plastic emitting groove 3 is set to inclined plane, and inclined plane raises setting gradually from the outside of side direction leg 2 in leg 2.This setting just makes when colloid is pressed against the process of to carry out outside leg 2 collecting inside leg 2, because the diapire of plastic emitting groove 3 is for being obliquely installed, so colloid is while passing through plastic emitting groove 3, this diapire can produce the effect of extruding of conflicting to colloid, make the inclined outflow of colloid be extruded, namely dorsad base plate 1 lopsidedness flow out (colloid can not with leg 2 outside diapire touch), thus staff can be convenient effectively collects this colloid.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under this utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under this utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. the adhesive surface for locking bracket, comprise adhesive net, it is characterized in that: described adhesive net includes multiple projection, be formed with gap between every two adjacent described projections and be set to the groove for colloid flowing, the periphery of described adhesive net is provided with the leg preventing colloid to the diffusion of adhesive net outside.
2. the adhesive surface for locking bracket according to claim 1, is characterized in that: described leg offers the plastic emitting portion of flowing out for part colloid.
3. the adhesive surface for locking bracket according to claim 2, it is characterized in that: the side of described leg base plate is dorsad set to the laminating wall of fitting with tooth, described plastic emitting portion is opened in the plastic emitting groove on laminating wall, and the degree of depth of described plastic emitting groove is less than the thickness between laminating wall to base plate.
4. the adhesive surface for locking bracket according to claim 3, is characterized in that: the diapire of described plastic emitting groove is set to inclined plane, and described inclined plane raises setting gradually from the outside of side direction leg in leg.
5. the adhesive surface for locking bracket according to claim 4, is characterized in that: described plastic emitting groove is provided with two and is distributed in the corresponding both sides of adhesive net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100803.4U CN204521003U (en) | 2015-02-12 | 2015-02-12 | For the adhesive surface of locking bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520100803.4U CN204521003U (en) | 2015-02-12 | 2015-02-12 | For the adhesive surface of locking bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521003U true CN204521003U (en) | 2015-08-05 |
Family
ID=53735065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520100803.4U Active CN204521003U (en) | 2015-02-12 | 2015-02-12 | For the adhesive surface of locking bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204521003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126279A (en) * | 2017-06-03 | 2017-09-05 | 杭州斯麦尔医疗器械有限公司 | A kind of orthodontics self-locking bracket |
-
2015
- 2015-02-12 CN CN201520100803.4U patent/CN204521003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126279A (en) * | 2017-06-03 | 2017-09-05 | 杭州斯麦尔医疗器械有限公司 | A kind of orthodontics self-locking bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |