CN105411694B - Self-ligating orthodontic bracket - Google Patents
Self-ligating orthodontic bracket Download PDFInfo
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- CN105411694B CN105411694B CN201511024675.0A CN201511024675A CN105411694B CN 105411694 B CN105411694 B CN 105411694B CN 201511024675 A CN201511024675 A CN 201511024675A CN 105411694 B CN105411694 B CN 105411694B
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- ditch
- lid portion
- groove
- resigning
- locking groove
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- 230000008602 contraction Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- 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
- A61C7/28—Securing arch wire to bracket
- A61C7/34—Securing arch wire to bracket using lock pins
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- 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 invention discloses a kind of self-ligating orthodontic bracket.Self-ligating orthodontic bracket includes main part, lid portion, opening column and bottom plate.There is main part major trough ditch the second end, which to run through, stop hole.The bottom surface in lid portion has the locking groove of strip.When lid portion is located on the second end, lid portion covers major trough ditch.The end face of opening column one end has resigning ditch, and the end is divided into the retaining strip that can mutually draw close by it, and opening column is located in stop hole, and retaining strip protrudes from the second end and in locking groove；Bottom plate is connected to the bottom surface of main part and seals the opening of stop hole.Bottom plate is connected to the bottom surface of main part and seals the opening of stop hole.The self-ligating orthodontic bracket is conveniently replaceable arch wire.
Description
Technical field
The present invention relates to the correction field of fixed orthodontics and tooth, more particularly to a kind of self-ligating orthodontic bracket.
Background technology
The correction field of fixed orthodontics and tooth, existing self-ligating orthodontic bracket are generally divided into main part and lid
Portion.Connection between main part and lid portion is by setting groove on main part, projection is set in lid portion, by recessed
The connection for coordinating realization body portion and lid portion between groove and projection.But when needing to change arch wire during orthodontic treatment,
Main part is not easy to be again turned on lid portion so that the replacing of arch wire is highly inconvenient.
The content of the invention
Based on this, it is necessary to provide a kind of self-ligating orthodontic bracket for being convenient for changing arch wire.
A kind of self-ligating orthodontic bracket, including：
Main part, the upper surface of the main part have major trough ditch, and the main part is first end by the major trough ditch
Portion and the second end, the first end protrude compared with the second end；By the bottom surface of the second end to the second end
Upper surface, which is run through, stop hole；
Lid portion, the bottom surface in the lid portion have a locking groove of strip, and the size of described locking groove one end is more another
The size at end is big；When the lid portion is located on the second end, the long axis of the locking groove and the major trough ditch
Axis is vertical, described less one end of locking groove size close to the first end, described larger-size one end of locking groove with
The stop hole alignment, the lid portion can cover the second end and the major trough ditch, and the lid portion and institute
State main part connection；
Opening column, the end face of described opening column one end have at least one resigning ditch, and the resigning ditch is by the opening column
The end be divided at least two retaining strips that can mutually draw close, the opening column is located in the stop hole, the retaining strip
Protrude from the upper surface of the second end and in the locking groove；And
Bottom plate, the bottom plate are connected to the bottom surface of the main part and seal the opening of the stop hole.
In one of the embodiments, the upper surface of the second end has the first projection, and first projection is by it
Top to bottom is gradually narrowed, and being run through by the bottom surface of the second end to the described first raised upper surface has stop hole；
The bottom surface in the lid portion has the first groove, and first groove is also opened on the side in the lid portion, institute
The distance between side wall of the first groove is stated gradually to narrow with the bottom surface close to the lid portion；In the bottom land of first groove
Provided with the locking groove；When the lid portion is located on the second end, the described first raised and first groove
Match somebody with somebody.
In one of the embodiments, the first end has the second groove towards the side of the major trough ditch；It is described
Lid portion has the second projection, when the lid portion is located on the second end, institute towards the side of the first end
State second raised relative with second groove, described second raised and the second groove grafting cooperation.
In one of the embodiments, there is a resigning ditch, the resigning ditch will on the end face of the opening column
The end of the opening column is divided into two retaining strips, and the radial section of the opening column is along the chi on the resigning ditch direction
Very little to be less than the size on the resigning ditch direction, the long axis of the long axis and the slot to make way of the resigning ditch are put down
OK.
In one of the embodiments, the relatively described resigning ditch of two retaining strips is symmetrical.
In one of the embodiments, the locking groove is elongated, and the locking groove is towards one end of the stop hole
It is oval, and the oval major axis at the end is vertical with the major axis of the locking groove.
In one of the embodiments, the radial section of the opening column is rounded or regular polygon, the resigning ditch
Quantity be divided into multiple retaining strips for multiple ends by the opening column, multiple resigning ditches intersect.
In one of the embodiments, the resigning ditch passes through the center of the radial section of the opening column, adjacent institute
The angle stated between resigning ditch is equal.
In one of the embodiments, the locking groove is elongated, and the locking groove is towards one end of the stop hole
Shape have the end surface shape of the resigning ditch identical with the opening column.
In one of the embodiments, the outer surface of the first end is in smooth curved surface shape, the appearance in the lid portion
Face is in smooth curved surface shape, after the lid portion matches connection with the main part, the outer surface in the lid portion and main part
Outer surface matching is in smooth curved surface shape.
Self-ligating orthodontic bracket of the present invention, main part are connected with lid portion, realize that lid portion exists with main part
Stop on longitudinal direction；By setting stop hole on main part, locking groove is set on lid, and is used cooperatively opening column, it is real
Existing lid portion and the stop of main part in the horizontal.The outer one end of locking groove is corresponding with stop hole and locking groove the end chi
It is very little consistent with the size of stop hole, and the size of locking groove is big compared with the other end by the end.When closing up in lid portion and main part,
The retaining strip of opening column is located at the larger-size one end of locking groove.The bottom surface of main part is connected to and by the stop by bottom plate
The opening in hole seals, and avoids the opening column in stop hole from dropping.When lid portion needs to move, by lid portion relative to master
Body portion firmly extracts outward, can compress retaining strip and mutually draw close, due to the locking groove that both ends size differs, can realize opening
Retaining strip mutually draws close contraction on post, and the retaining strip after contraction enters the less one end of locking groove size, you can realize lid
Portion is with respect to the slip of main part, and the opening and closing in lid portion are conveniently；Major trough ditch exposes after sliding in lid portion, realizes in oral cavity just
Fixed and replacing arch wire in abnormal treatment.
Self-ligating orthodontic bracket of the present invention, when having a resigning ditch on the end face of opening column, resigning ditch will
The end of opening column is divided into two retaining strips, and the radial section of opening column is less than perpendicular to described along the size on resigning ditch direction
Size on resigning ditch direction, the long axis of the resigning ditch are parallel with the long axis of the slot to make way, and locking groove is set
Strip is set to, locking groove is oval towards one end of stop hole, and the oval short axle at the end and the length of locking groove
Axle is parallel, and opening column and the oval one end fits of locking groove of elliptic cylindrical shape, due to limitation in shape, opening column is only
It will not be rotated in dynamic groove and stop hole, when outer take out is needed in lid portion, will not occur the outer of lid portion because of the displacement of opening column
Take out failure.After if opening column rotates, resigning ditch can not align with locking groove, for example occur that resigning ditch is vertical with locking groove,
When so being taken out outside lid portion, it is impossible to extrude retaining strip so that retaining strip shrink draw close, then lid portion can not be realized from main body
Slided in portion to open major trough ditch to change arch wire.
Self-ligating orthodontic bracket of the present invention, when the radial section of opening column is rounded, the quantity of the resigning ditch
To be multiple, multiple resigning ditches intersect.Due to without limitation in shape, although opening column can in locking groove and stop hole
To rotate, but due to multiple resigning ditches, when outer take out is needed in lid portion, can be realized in the multiple directions of retaining strip
The compression of retaining strip is collapsed.
Self-ligating orthodontic bracket of the present invention, resigning ditch are located on the axis of the radial section of opening column, adjacent institute
The angle stated among resigning ditch is equal, and retaining strip is symmetrical, no matter the setting make it that what opening column turns in stop hole
Kind angle, as long as lid portion is outwards firmly slided relative to main part, you can compress retaining strip by locking groove, realization stops
The gathering of dynamic bar, realizes the slip in lid portion, to open major trough ditch to change arch wire.
Brief description of the drawings
Fig. 1 is one embodiment of the invention self-ligating orthodontic bracket schematic perspective view；
Fig. 2,4 are the self-ligating orthodontic bracket side schematic view shown in Fig. 1；
Fig. 3 is the self-ligating orthodontic bracket schematic top plan view shown in Fig. 1；
Fig. 5 is the main part elevational schematic view of self-ligating orthodontic bracket shown in Fig. 1；
Fig. 6 is the main part of self-ligating orthodontic bracket shown in Fig. 1, opening column and bottom plate cooperation schematic diagram；
Fig. 7 is Fig. 6 side schematic view；
Fig. 8 is lid portion and the opening column cooperation schematic diagram of self-ligating orthodontic bracket shown in Fig. 1；
Fig. 9 is Fig. 8 side schematic view；
Figure 10 is position of the opening column in locking groove when lid portion closes up with main part；
Figure 11 is position of the opening column in locking groove when lid portion is slided relative to main part.
Description of reference numerals
10th, self-ligating orthodontic bracket；100th, main part；110th, major trough ditch；120th, first end；130th, the second end；140、
First is raised；150th, the second groove；200th, lid portion；210th, the first groove；220th, locking groove；230th, second is raised；300th, open
Oral pillar；310th, resigning ditch；320a, 320b, retaining strip；400th, bottom plate；500th, groove is ligatured.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more thorough
Comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more phases
The arbitrary and all combination of the Listed Items of pass.
Shown in Figure 1, the present embodiment relate to a kind of self-ligating orthodontic bracket 10 with opening column 300.With opening
The self-ligating orthodontic bracket 10 of post 300 includes main part 100, lid portion 200, opening column 300 and bottom plate 400.
The upper surface of main part 100 has the major trough ditch 110 of strip, and major trough ditch 110 divides main part 100 for first end
Portion 120 and the second end 130.First end 120 protrudes compared with the second end 130.
Shown in Figure 1, the outer surface of first end 120 is in smooth curved surface shape.Referring to shown in Fig. 2 and Fig. 4, lid portion
200 outer surface is in smooth curved surface shape, after lid portion 200 matches connection with main part 100, the outer surface in lid portion 200 and master
The outer surface matching in body portion 100 is in smooth curved surface shape.
The upper surface of the second end 130 has the first projection 140, and the first projection 140 is gradually narrowed by its top to bottom.
Shown in Figure 5, being run through by bottom surface to the upper surface of the first projection 140 of the second end 130 has stop hole, namely stop hole is opened
Mouth is in the upper surface of the first projection 140.
Referring to shown in Fig. 8 and Fig. 9, the bottom surface in lid portion 200 has the first groove 210, and the first groove 210 is also opened on lid
Body portion 200 is towards the side of first end 120.The distance between two side of first groove 210 is with close to the top of lid portion 200
Gradually narrowed to the bottom surface in lid portion 200；The locking groove 220 of strip, locking groove 220 are provided with the inwall of the first groove 210
The size of one end is big compared with the size of the other end.When lid portion 200 is located on the second end 130, first raised 140 and first is recessed
Groove 210 matches.The long axis of locking groove 220 are vertical with the long axis of major trough ditch 110, and the small one end of the size of locking groove 220 is close
First end 120, the larger-size one end of locking groove are alignd with stop hole, and lid portion 200 is by the second end 130 and major trough ditch
110 coverings.
In the present embodiment, the connection between main part 100 and lid portion 200 is recessed by the first projection 140 and first
Groove 210 coordinates what is realized.It can be appreciated that the connection between main part 100 and lid portion 200 can also be other connection sides
Formula, as used the connection between the 3rd part realization body portion 100 and lid portion 200 placed in the middle.
Referring to shown in Fig. 6 and Fig. 7, first end 120 has the second groove 150 towards the side of major trough ditch 110.
Referring to shown in Fig. 8 and Fig. 9, the one side in lid portion 200 has the second projection 230, when lid portion 200 is located at second
When on end 130, the second projection 230 is relative with the second groove 150.Second projection 230 matches with the second groove 150.
Referring to shown in Fig. 6 and Fig. 8, the end face of the one end of opening column 300 has at least one resigning ditch 310.Resigning ditch 310 will
The end is divided at least two retaining strip 320a, 320b that can mutually draw close.Opening column 300 is located in stop hole, and retaining strip
320a, 320b protrude from the upper surface of the first projection 140 and in locking grooves 220.
When having a resigning ditch 310 on the end face of opening column 300, the end of opening column 300 is divided into two by resigning ditch 310
Individual retaining strip 320a, 320b, the radial section of opening column 300 are less than perpendicular to resigning ditch along the size on the direction of resigning ditch 310
Size on 310 directions, the long axis of resigning ditch 310 are parallel with the long axis of slot to make way.Resigning ditch 310 passes through opening column 300
The short axle of radial section, two retaining strips 320a, 320b are symmetrical.Locking groove 220 is elongated, and locking groove 220 is towards only
The one end in dynamic hole is oval, and the oval major axis at the end is vertical with the major axis of locking groove 220.
When having a resigning ditch 310 on the end face of opening column 300, it is necessary to which locking groove 220 is arranged into strip, only
Dynamic groove 220 is oval towards one end of stop hole, and the oval short axle at the end is parallel with the major axis of locking groove, oval
The opening column 300 of column and the oval one end fits of locking groove, due to limitation in shape, opening column 300 is in locking groove
And will not be rotated in stop hole, when outer take out is needed in lid portion 200, lid portion 200 will not occur because of the displacement of opening column 300
Outer take out failure.After if opening column 300 rotates, resigning ditch 310 can not align with locking groove, for example resigning ditch 310 occurs
It is vertical with locking groove, then when being taken out outside lid portion 200, it is impossible to extrude retaining strip so that retaining strip shrink draw close, then can not
Realize that lid portion 200 is slided from main part 100 to open major trough ditch 110 to change arch wire.
When the radial section of opening column 300 is rounded, the quantity of resigning ditch is multiple, and multiple resigning ditches intersect.Resigning ditch
Through the center (namely center of circle) of the radial section of opening column 300, the angle between adjacent resigning ditch is equal, and retaining strip is symmetrical
Distribution.Locking groove 220 is elongated, and locking groove 220 is rounded towards one end of stop hole.Due to without limitation in shape,
Although opening column 300 can rotate in locking groove 220 and stop hole, due to multiple resigning ditches, being needed in lid portion 200
When taking out outside, it can realize that the compression of retaining strip is collapsed in the multiple directions of retaining strip.No matter the setting causes opening column
Which kind of angle 300 turn in stop hole, as long as lid portion 200 is outwards firmly slided relative to main part 100, you can logical
Locking groove 220 is crossed to compress retaining strip, realizes the gathering of retaining strip, realizes the slip in lid portion 200, to open major trough ditch 110
To change arch wire.It can be appreciated that in the present embodiment, the radial section of opening column 300 can also be other regular polygons, such as three
Angular shape, square shape etc..The section of other shapes is to show in the accompanying drawings.
Bottom plate 400 is connected to the bottom surface of main part 100 and seals the opening of stop hole.The side-facing depressions of main part 100,
Recess is surrounded ligation groove 500 by recess close to the bottom surface of main part 100 between main part 100 and bottom plate 400.Ligation
Groove 500 is used for wearing for ligature, and self-ligating orthodontic bracket can be fixed on arch wire by ligature.
In the present embodiment, it between bottom plate 400 and main part 100 can be integral type connection, can be one in production
Body formula is molded.
Self-ligating orthodontic bracket 10 of the present invention with opening column 300, when in use, first by lid portion 200 with
Main part 100 closes up, then opening column 300 is inserted in stop hole, and when inserting is inserted from the bottom surface opening of main part 100
Enter.Lid portion 200 can be achieved by opening column 300 will not sliding laterally relative to main part.Finally by floor welded in
The bottom surface of main part 100, stop hole is sealed and avoids dropping for opening column 300.Bottom plate 400 sticks in needs by adhesion part
On the facing of the tooth of correction, arch wire is through in major trough ditch 110.
In the correcting process of tooth, when needing to change arch wire, it is not necessary to which main part 100 is taken from the facing of tooth
Under, it is only necessary to firmly lid portion 200 is twitched outward, you can retaining strip 320a, 320b of compression opening column 300 are collapsed, and are realized
The slip in lid portion 200.
Self-ligating orthodontic bracket 10 of the present invention with opening column 300, main part 100 and lid portion 200 pass through the
One projection 140 and the first groove 210 are connected, and realize lid portion 200 and the stop of main part 100 in the vertical；By
Stop hole is set on main part, locking groove 220 is set on lid, and be used cooperatively opening column 300, realize lid portion 200 and
The stop of main part in the horizontal.The outer one end of locking groove 220 is corresponding with stop hole and locking groove 220 the end size with
The size of stop hole is consistent, and the size of locking groove 220 is big compared with the other end by the end.It is shown in Figure 10, in lid portion 200
When closing up with main part, retaining strip 320a, 320b of opening column 300 are located at 220 larger-size one end of locking groove.Pass through bottom plate
400 are connected to the bottom surface of main part and seal the opening of stop hole, avoid the opening column 300 in stop hole from dropping.When
When lid portion 200 needs to move, by lid portion 200 relative to main part outward firmly extract, can compress retaining strip 320a,
320b is mutually drawn close, and due to the locking groove 220 that both ends size differs, can realize retaining strip 320a, 320b in opening column 300
Contraction is mutually drawn close, shown in Figure 11, retaining strip 320a, 320b after contraction enter the less one end of the size of locking groove 220,
Slip of the lid portion 200 with respect to main part can be achieved, lid portion 200 completely can open major trough ditch 110；When lid portion
200 it is reverse 120 when sliding into first end when, lid portion 200 completely can close major trough ditch 110.Aforesaid way can be real
Existing lid portion 200 is easy to open and closed；Major trough ditch 110 exposes after sliding in lid portion 200, realizes solid in Orthodontic Treatment
Fixed and replacing arch wire.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
- A kind of 1. self-ligating orthodontic bracket, it is characterised in that including：Main part, the upper surface of the main part have a major trough ditch, the major trough ditch by the main part be first end and The second end, the first end protrude compared with the second end；By the second end bottom surface to the second end upper table Face, which is run through, stop hole；Lid portion, the bottom surface in the lid portion have the locking groove of strip, and the size of described locking groove one end is compared with the other end Size is big；When the lid portion is located on the second end, the axis of the long axis of the locking groove and the major trough ditch Vertically, described less one end of locking groove size is close to the first end, described larger-size one end of locking groove with it is described Stop hole is alignd, and the lid portion can cover the second end and the major trough ditch, and the lid portion and the master Body portion connects；Opening column, the end face of described opening column one end have at least one resigning ditch, and the resigning ditch should by the opening column End is divided at least two retaining strips that can mutually draw close, and the radial section of the opening column is along the chi on the resigning ditch direction Very little to be less than the size on the resigning ditch direction, the opening column is located in the stop hole, and the retaining strip protrudes In the upper surface of the second end and in the locking groove；AndBottom plate, the bottom plate are connected to the bottom surface of the main part and seal the opening of the stop hole.
- 2. self-ligating orthodontic bracket according to claim 1, it is characterised in that the upper surface of the second end has first Projection, described first it is raised gradually narrowed to bottom by its top, by the bottom surface of the second end to described first raised Upper surface, which is run through, stop hole；The bottom surface in the lid portion has the first groove, and first groove is also opened on the side in the lid portion, and described The distance between side wall of one groove gradually narrows with the bottom surface close to the lid portion；It is provided with the bottom land of first groove The locking groove；When the lid portion is located on the second end, the described first raised and first matching grooves.
- 3. self-ligating orthodontic bracket according to claim 2, it is characterised in that the first end is towards the major trough ditch Side has the second groove；The lid portion has the second projection towards the side of the first end, when the lid position When on the second end, described second is raised relative with second groove, the described second raised and second groove Grafting coordinates.
- 4. self-ligating orthodontic bracket according to claim 2, it is characterised in that the first end is towards the major trough ditch Side has the second groove, and the long axis of the resigning ditch are parallel with the long axis of the slot to make way.
- 5. self-ligating orthodontic bracket according to claim 4, it is characterised in that the relatively described resigning ditch of two retaining strips Symmetrically.
- 6. self-ligating orthodontic bracket according to claim 5, it is characterised in that the locking groove is elongated, the stop Groove is oval towards one end of the stop hole, and the oval major axis at the end is vertical with the major axis of the locking groove.
- 7. self-ligating orthodontic bracket according to claim 1, it is characterised in that the radial section of the opening column it is rounded or Person's regular polygon, the quantity of the resigning ditch are divided into multiple retaining strips for multiple ends by the opening column, multiple described to allow Position ditch intersects.
- 8. self-ligating orthodontic bracket according to claim 7, it is characterised in that the resigning ditch passes through the footpath of the opening column To the center in section, the angle between the adjacent resigning ditch is equal.
- 9. self-ligating orthodontic bracket according to claim 8, it is characterised in that the locking groove is elongated, the stop Groove has the end surface shape of the resigning ditch identical towards the shape of one end of the stop hole with the opening column.
- 10. according to the self-ligating orthodontic bracket described in claim 1-9 any one, it is characterised in that outside the first end Surface is in smooth curved surface shape, and the outer surface in the lid portion is in smooth curved surface shape, and the lid portion matches company with the main part After connecing, it is in smooth curved surface shape that the outer surface in the lid portion matches with the outer surface of main part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024675.0A CN105411694B (en) | 2015-12-29 | 2015-12-29 | Self-ligating orthodontic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024675.0A CN105411694B (en) | 2015-12-29 | 2015-12-29 | Self-ligating orthodontic bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105411694A CN105411694A (en) | 2016-03-23 |
| CN105411694B true CN105411694B (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511024675.0A Active CN105411694B (en) | 2015-12-29 | 2015-12-29 | Self-ligating orthodontic bracket |
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| Country | Link |
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| CN (1) | CN105411694B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101046220A (en) * | 2006-03-31 | 2007-10-03 | 鸿富锦精密工业（深圳）有限公司 | Rotation mechanism |
| CN104055587A (en) * | 2014-06-20 | 2014-09-24 | 吉利 | Bracket and usage method thereof |
| CN104138299A (en) * | 2014-08-22 | 2014-11-12 | 吉利 | Fully adjustable bracket, bracket correction system and orthodontic correction method |
| CN204049882U (en) * | 2014-01-03 | 2014-12-31 | 王光良 | Orthodontics self-locking bracket |
| CN205359671U (en) * | 2015-12-29 | 2016-07-06 | 吉利 | Just abnormal support groove of auto -lock |
-
2015
- 2015-12-29 CN CN201511024675.0A patent/CN105411694B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101046220A (en) * | 2006-03-31 | 2007-10-03 | 鸿富锦精密工业（深圳）有限公司 | Rotation mechanism |
| CN204049882U (en) * | 2014-01-03 | 2014-12-31 | 王光良 | Orthodontics self-locking bracket |
| CN104055587A (en) * | 2014-06-20 | 2014-09-24 | 吉利 | Bracket and usage method thereof |
| CN104138299A (en) * | 2014-08-22 | 2014-11-12 | 吉利 | Fully adjustable bracket, bracket correction system and orthodontic correction method |
| CN205359671U (en) * | 2015-12-29 | 2016-07-06 | 吉利 | Just abnormal support groove of auto -lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105411694A (en) | 2016-03-23 |
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Application publication date: 20160323 Assignee: Guangzhou Ouou Medical Technology Co., Ltd. Assignor: Ji Li Contract record no.: 2019440000140 Denomination of invention: Shape memory self-ligating orthodontic brackets Granted publication date: 20180327 License type: Exclusive License Record date: 20190628 |
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Effective date of registration: 20200225 Address after: 510000 Guangdong Guangzhou High-tech Industrial Development Zone Kefeng Road No.31 Self-compiled a South China New Material Innovation Park G2 Building 316 Patentee after: Guangzhou Ouou Medical Technology Co., Ltd. Address before: 510000 Nonglinxia Road 39 Yudong Hefu Beita, Yuexiu District, Guangzhou City, Guangdong Province 2714 Patentee before: Ji Li |
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