CN208877356U - A kind of chew stick for stealthy facing auxiliary positioning - Google Patents
A kind of chew stick for stealthy facing auxiliary positioning Download PDFInfo
- Publication number
- CN208877356U CN208877356U CN201820732942.2U CN201820732942U CN208877356U CN 208877356 U CN208877356 U CN 208877356U CN 201820732942 U CN201820732942 U CN 201820732942U CN 208877356 U CN208877356 U CN 208877356U
- Authority
- CN
- China
- Prior art keywords
- bar
- auxiliary positioning
- stick
- shaped body
- chew
- Prior art date
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- Expired - Fee Related
Links
- 235000000292 Gouania lupuloides Nutrition 0.000 title claims abstract description 21
- 244000299452 Gouania lupuloides Species 0.000 title claims abstract description 21
- 239000013013 elastic material Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000011347 resin Substances 0.000 claims abstract description 6
- 229920005989 resin Polymers 0.000 claims abstract description 6
- 241000826860 Trapezium Species 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000004836 Glue Stick Substances 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 210000003464 cuspid Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004283 incisor Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000002050 maxilla Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A kind of chew stick for stealthy facing auxiliary positioning, it includes occlusion body and gripping stick made of resin material made of elastic material, the occlusion body includes bar-shaped body, the U-type groove of perforation is provided at the top of the bar-shaped body, the bar-shaped body side wall is provided with link slot, the gripping stick includes connector and long bar portion, and the connector is detachably connected with the link slot.Chew stick provided by the utility model for stealthy facing auxiliary positioning, structure is simple, convenient for operation, effectively can realize auxiliary positioning fitting to the grind one's teeth in sleep transparent facing of part of patient.
Description
Technical field
It is the utility model relates to correction auxiliary instrument technical field, in particular to a kind of for stealthy facing auxiliary positioning
Chew stick.
Background technique
Stealthy facing is also stealthy orthodontic retainer, is made of transparent elastic resin material, manufacturing process is usual
Firstly, the tooth of patient is carried out three-dimensional reconstruction with computer by doctor, to analyze which tooth needs to correct, then with calculating
Machine adjusts tooth position, for example a tooth needs 2 millimeters of movement, then can gradually be carried out with 10 steps, every moved further 0.2
Millimeter, after each moved further image export, produced by picture size and overpay facing, as long as patient according to design program,
Different facings is put in different times, and the tooth of maxilla or lower jaw can be made to move according to scheduled design, finally make tooth
Become neat.The facing working life in a general stage is two weeks, changes another again after two weeks, until whole programs are covered.
Because only that could obtain correct and enough strength when stealthy facing and tooth fit closely and go to change
The position of tooth.Therefore, it is just particularly significant to correcting process that whether position is properly fit onto when stealthy facing is worn.Stealthy facing
Basic wear usually only positions push by finger, but in this way it is difficult to ensure that perfect fitting.Therefore chew stick etc is usually required
Auxiliary tool be bonded positioning come further ensure stealthy facing and tooth.
Existing chew stick generallys use the chew worn as provided by Chinese patent CN205019180U for facing
The similar structures of stick, that is to say, that existing chew stick is generally only the simple elastic material system as such as polypropylene
At cylindrical-shaped structure.Usually only fewer position can be engaged location contacts with tooth to this structure when in use, because
On the one hand this is difficult to that transparent facing is assisted to position, on the other hand due to only having the frequent stress of small part structure, to be easy to cause
In the also normal situation of most of structure, since the fatigue life of frequent force part is expired, and loss of function.
Chinese patent CN206534715U provides a kind of correction chew stick with implementation U-shaped structure, which increase
Occlusion forced area in chew stick use process, to improve the effective rate of utilization of chew stick, but its be unfavorable for holding it is auxiliary
Positioning is helped, therefore not can solve the problem of assisting the positioning of transparent facing still.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of chew sticks for stealthy facing auxiliary positioning, to subtract
Less or avoid the problem that being formerly mentioned.
In order to solve the above technical problems, the utility model proposes a kind of chew stick for stealthy facing auxiliary positioning,
It includes occlusion body and gripping stick made of resin material made of elastic material, and the occlusion body includes bar-shaped body,
The U-type groove of perforation is provided at the top of the bar-shaped body, the bar-shaped body side wall is provided with link slot, and the gripping stick includes
Connector and long bar portion, the connector are detachably connected with the link slot.
Preferably, the bar-shaped body be section be ellipse arc club shaped structure.
Preferably, the connector and the link slot are using the trapezium structure to match.
Preferably, the link slot is the non-through slot of the bar-shaped body side wall.
Chew stick provided by the utility model for stealthy facing auxiliary positioning, structure is simple, convenient for operation, can have
Imitate to patient grind one's teeth in sleep part transparent facing realize auxiliary positioning fitting.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein,
Fig. 1 is a kind of chew stick for stealthy facing auxiliary positioning according to a specific embodiment of the utility model
Stereochemical structure schematic illustration.
Specific embodiment
For a clearer understanding of the technical features, objectives and effects of the utility model, now compareing Detailed description of the invention
Specific embodiment of the present utility model.Wherein, identical component uses identical label.
Fig. 1 is a kind of chew stick for stealthy facing auxiliary positioning according to a specific embodiment of the utility model
Stereochemical structure schematic illustration.Shown in Figure 1, the utility model provides a kind of stinging for stealthy facing auxiliary positioning
Glue stick comprising occlusion body 1 and gripping stick 2 made of resin material made of elastic material, the occlusion body 1 include item
Shape ontology 11, the U-type groove 12 of perforation is provided at the top of the bar-shaped body 11, and 11 side wall of bar-shaped body is provided with link slot
13, the gripping stick 2 includes connector 21 and long bar portion 22, and the connector 21 is detachably connected with the link slot 13.
The occlusion body 1 can the elastic material as such as polypropylene be made up of injection molding, be used to suffer from
Person is engaged after putting on transparent facing, so as to assist stealthy facing to be bonded completely when wearing, after patient wears transparent facing, leads to
In normal situation, the transparent facing of incisor and cuspid portion can be engaged by patient itself to fit closely, and part of grinding one's teeth in sleep is saturating
Bright facing is then difficult to be engaged by patient itself and fit closely, the U-type groove 12 due to recessed portion, Huan Zhe
When being engaged using the occlusion body 1, the U-type groove 12 can be made against grind one's teeth in sleep part, during occlusion, the U-type groove 12
Two side walls the side wall of the transparent facing for part of grinding one's teeth in sleep can be pushed, so as to the transparent tooth for the part that effectively assists grinding one's teeth in sleep
Set fits closely, since the U-type groove 12 is positioned only at top, during occlusion, the bar-shaped body 1 of bottom can
Enough engaging thrusts are provided.The bar-shaped body 11 can be the linear type club shaped structure that section is rectangle, be also possible to cut
Face is the arc club shaped structure of ellipse.
The U-type groove 12 and the size of the bar-shaped body 11 may be provided with a variety of different sizes, be applicable in this way
Virgin, adult different PATIENT POPULATIONs.
The gripping stick 2 is made up of resin material of injection molding, has certain rigidity, so as to be convenient for
Patient holds the position that the long bar portion 22 adjusts the bar-shaped body 11.It is shown in Figure 1, the connector 21 and the company
Access slot 13 can be the trapezium structure to match, since the hardness of the connector 21 is greater than the hardness of the bar-shaped body 11,
Therefore, during patient is engaged, the link slot 13 can connector 21 described in held tight, avoid the connector 21 from being detached from
Connection.
The link slot 13 can be the through slot for penetrating through 11 side wall of bar-shaped body, be also possible to as shown in Figure 1 non-
Through slot, as long as can have the opening for facilitating insertion into and dismantling the connector 21, in this way after the completion of use, institute
Stating occlusion body 1 can be conveniently separated out and carry out cleaning storage.
Chew stick provided by the utility model for stealthy facing auxiliary positioning, structure is simple, convenient for operation, can have
Imitate to patient grind one's teeth in sleep part transparent facing realize auxiliary positioning fitting.
It will be appreciated by those skilled in the art that although the utility model is described in the way of multiple embodiments
, but not each embodiment only contains an independent technical solution.So narration is in specification just for the sake of clear
For the sake of, the skilled in the art should refer to the specification as a whole is understood, and by skill involved in each embodiment
Art scheme, which is regarded as, can be combined with each other into the modes of different embodiments to understand the protection scope of the utility model.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
It encloses.Any those skilled in the art, under the premise of not departing from the conceptions and principles of the utility model made equivalent variations,
Modification and combination, should belong to the range of the utility model protection.
Claims (4)
1. a kind of chew stick for stealthy facing auxiliary positioning, which is characterized in that it includes the occlusion made of elastic material
Body and gripping stick made of resin material, the occlusion body includes bar-shaped body, is provided with perforation at the top of the bar-shaped body
U-type groove, the bar-shaped body side wall is provided with link slot, and the gripping stick includes connector and long bar portion, the connector
It is detachably connected with the link slot.
2. the chew stick according to claim 1 for stealthy facing auxiliary positioning, which is characterized in that the bar-shaped body
It is oval arc club shaped structure to be section.
3. the chew stick according to claim 1 for stealthy facing auxiliary positioning, which is characterized in that the connector and
The link slot is using the trapezium structure to match.
4. the chew stick according to claim 1 for stealthy facing auxiliary positioning, which is characterized in that the link slot is
The non-through slot of the bar-shaped body side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732942.2U CN208877356U (en) | 2018-05-17 | 2018-05-17 | A kind of chew stick for stealthy facing auxiliary positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732942.2U CN208877356U (en) | 2018-05-17 | 2018-05-17 | A kind of chew stick for stealthy facing auxiliary positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208877356U true CN208877356U (en) | 2019-05-21 |
Family
ID=66495101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820732942.2U Expired - Fee Related CN208877356U (en) | 2018-05-17 | 2018-05-17 | A kind of chew stick for stealthy facing auxiliary positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208877356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114795525A (en) * | 2022-03-22 | 2022-07-29 | 李祥伟 | Device for assisting invisible orthodontic appliance to closely place |
-
2018
- 2018-05-17 CN CN201820732942.2U patent/CN208877356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114795525A (en) * | 2022-03-22 | 2022-07-29 | 李祥伟 | Device for assisting invisible orthodontic appliance to closely place |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 |