CN201453387U - Tooth orthodontic active self-locking bracket - Google Patents
Tooth orthodontic active self-locking bracket Download PDFInfo
- Publication number
- CN201453387U CN201453387U CN2009201239457U CN200920123945U CN201453387U CN 201453387 U CN201453387 U CN 201453387U CN 2009201239457 U CN2009201239457 U CN 2009201239457U CN 200920123945 U CN200920123945 U CN 200920123945U CN 201453387 U CN201453387 U CN 201453387U
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- China
- Prior art keywords
- orthodontic
- self
- locking bracket
- spacer
- initiatively
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- 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.)
- Expired - Lifetime
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- 239000000758 substrate Substances 0.000 claims abstract description 16
- 125000006850 spacer group Chemical group 0.000 claims description 18
- 239000007787 solid Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a tooth orthodontic active self-locking bracket comprising a substrate plate and a bracket body provided with an archwire slot, wherein both sides of the archwire slot are provided with work wings; a sliding chute is arranged at the joint of cket body and the substrate plate; a sliding lock blade is movably arranged in the sliding chute; the sliding lock blade comprises a sliding plate, a locator card and a spacing sheet, wherein the locator card which is shapped like a hook is arranged on one end of the sliding plate; the spacing sheet is vertically arranged on the other end of the sliding plate; the hook-shaped end of the locator card is provided with a locking strip; and correspondingly, the work wings, opposite to the hook-shaped end of the spacing sheet, are respectively provided with a locking slot. The utility model has the advantage of avoiding the complex process of tieing off steel wires or rubber rings, thereby being more convenient to use.
Description
Technical field
This utility model belongs to the orthodontic apparatus field, specifically is meant the initiatively bracket of self-locking that a kind of orthodontic is used.
Technical background
Main at present use ligature of steel wire of Buccodental orthodontic treatment or rubber ring ligation, these two kinds of ligation generally all directly force in arch wire, and arch wire is produced bigger pressure, have hindered the normal of arch wire to move, and influence the effect of orthodontic treatment easily.At this problem, Chinese patent ZL200620105725.8 discloses a kind of bracket structure, the length of the work that the is shorter in length than groove of its tie wings, so steel ligature or rubber ring no longer directly force in arch wire, arch wire can normally move.But the orthodontic bracket of this structure is still kept away unavoidable loaded down with trivial details steel wire or rubber ring ligation process.
Summary of the invention
At the above defective that exists in the prior art, this utility model provides initiatively self-locking bracket of a kind of simple to operation, practical orthodontic.
The technical solution adopted in the utility model is as follows: a kind of orthodontic is the self-locking bracket initiatively, comprise substrate plate and supporter groove with archwire slot, the archwire slot both sides are provided with the work wing, and supporter groove and substrate plate junction are provided with a chute, are movably set with a slide lock tabs in the chute; Slide lock tabs comprises slide plate, spacer and banking stop, and spacer is the end that hook solid is arranged on slide plate, and banking stop is vertically set on the other end of slide plate; The end that spacer is hook solid is provided with the locking bar, and the terminal relative work wing that corresponding and spacer are hook solid is provided with lock groove.
Orthodontic of the present utility model is the self-locking bracket initiatively, and the slide plate in the slide lock tabs, spacer and banking stop are structure as a whole.
Orthodontic of the present utility model is the self-locking bracket initiatively, and the spacer upper surface is provided with a shrinkage pool.
Orthodontic of the present utility model is the self-locking bracket initiatively, and the work wing is separated into two work wing pieces.
Orthodontic of the present utility model is the self-locking bracket initiatively, and wherein a work wing piece is provided with hook.
Orthodontic of the present utility model is the self-locking bracket initiatively, and substrate plate is the net bottom substrate plate.
The following advantage that the utlity model has:, be movably set with a slide lock tabs in the chute because orthodontic of the present utility model active self-locking bracket is provided with a chute at supporter groove and substrate plate junction.Lock and arch wire can be positioned in the work nest as long as slide lock tabs slided in the lock groove of bracket during use.Troublesome operation simple to operation like this, as to have removed the ligation silk from.Simultaneously can as steel ligature or rubber ring, directly not force in arch wire again,, make orthodontic treatment reach better effect so can not influence normal the moving of arch wire in the orthodontic treatment process.
Description of drawings
Fig. 1 is this utility model example structure sketch map;
Fig. 2 is this utility model embodiment lockup state structural representation;
Fig. 3 is supporter groove and a substrate plate structural representation among Fig. 1;
Fig. 4 is a slide lock tabs structural representation among Fig. 1.
The specific embodiment:
As shown in figures 1 and 3, a kind of orthodontic is the self-locking bracket initiatively, comprises substrate plate 1 and supporter groove 2, and supporter groove 2 is provided with archwire slot 3, and archwire slot 3 both sides are provided with the work wing 4 and the work wing 5.The work wing 4 is made up of isolating two work wing pieces 41,42, and the work wing 5 is made up of isolating two work wing pieces 51,52.Substrate plate 1 is the net bottom substrate plate.Supporter groove 2 and substrate plate 1 junction are provided with a chute 6, are movably set with a slide lock tabs 7 in the chute 6.As shown in Figure 4, slide lock tabs 7 comprises slide plate 71, spacer 73 and the banking stop 72 of integrative-structure, and spacer 72 is the end that hook solid is arranged on slide plate 71, and banking stop 72 is vertically set on the other end of slide plate 71.The end that spacer 73 is hook solid is provided with the locking bar 75 of projection, corresponding is the terminal relative work wing piece 41 of hook solid with spacer 73 and the wing piece 42 of working is provided with lock groove 76.Spacer 73 upper surfaces also are provided with a shrinkage pool 74.As shown in Figure 2, after setting arch wire in the archwire slot, pulling slide lock tabs 7 moves toward lock groove 76 directions on the work wing 41 and the work wing 42, and locking bar 75 is fastened in the lock groove 76 the most at last, thereby finishes the initiatively process of self-locking.Equally, in the time of need untiing self-locking state,, can draw back the spacer that is enclosed in the archwire slot top as long as firmly spurring slide lock tabs 7 pulls out locking bar 75 from lock groove 76.Because an end of slide lock tabs is provided with banking stop 72, whole slide lock tabs can not break away from whole bracket, conveniently reuses.Can be provided with hook on further arbitrary work wing piece.
Claims (6)
1. an orthodontic active self-locking bracket comprises substrate plate and the supporter groove with archwire slot, and the archwire slot both sides are provided with the work wing, it is characterized in that: supporter groove and substrate plate junction are provided with a chute, are movably set with a slide lock tabs in the chute; Slide lock tabs comprises slide plate, spacer and banking stop, and spacer is the end that hook solid is arranged on slide plate, and banking stop is vertically set on the other end of slide plate; The end that spacer is hook solid is provided with the locking bar, and the terminal relative work wing that corresponding and spacer are hook solid is provided with lock groove.
2. orthodontic as claimed in claim 1 is the self-locking bracket initiatively, and it is characterized in that: the slide plate in the slide lock tabs, spacer and banking stop are structure as a whole.
3. orthodontic as claimed in claim 1 or 2 is the self-locking bracket initiatively, and it is characterized in that: the spacer upper surface is provided with a shrinkage pool.
4. orthodontic as claimed in claim 1 or 2 is the self-locking bracket initiatively, it is characterized in that: the work wing is separated into two work wing pieces.
5. orthodontic as claimed in claim 4 is the self-locking bracket initiatively, it is characterized in that: wherein a work wing piece is provided with hook.
6. orthodontic as claimed in claim 1 or 2 is the self-locking bracket initiatively, and it is characterized in that: substrate plate is the net bottom substrate plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201239457U CN201453387U (en) | 2009-07-06 | 2009-07-06 | Tooth orthodontic active self-locking bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201239457U CN201453387U (en) | 2009-07-06 | 2009-07-06 | Tooth orthodontic active self-locking bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201453387U true CN201453387U (en) | 2010-05-12 |
Family
ID=42380727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201239457U Expired - Lifetime CN201453387U (en) | 2009-07-06 | 2009-07-06 | Tooth orthodontic active self-locking bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201453387U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551898A (en) * | 2010-09-10 | 2012-07-11 | 奥姆科公司 | Self-ligating orthodontic bracket |
| CN103340691A (en) * | 2013-06-13 | 2013-10-09 | 北京圣玛特科技有限公司 | Self-ligating bracket with anti-dislocation slip cover |
| CN105616019A (en) * | 2015-12-28 | 2016-06-01 | 有研亿金新材料有限公司 | Self-ligating bracket for tooth correction and use method of self-ligating bracket |
| WO2017144629A1 (en) * | 2016-02-25 | 2017-08-31 | Pbd, Patent & Business Development Ag | Orthodontic self-ligating bracket |
| CN108135673A (en) * | 2015-07-31 | 2018-06-08 | 埃尔斯盖恩产品私人有限公司 | Mouth cavity orthodontic anchor |
| CN111214300A (en) * | 2020-03-11 | 2020-06-02 | 四川大学 | Tooth orthodontics active self-locking bracket with narrow groove and wide wing |
| CN112830779A (en) * | 2021-03-19 | 2021-05-25 | 杭州西湖生物材料有限公司 | Colored transparent zirconia ceramic bracket and powder injection molding process thereof |
-
2009
- 2009-07-06 CN CN2009201239457U patent/CN201453387U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102551898A (en) * | 2010-09-10 | 2012-07-11 | 奥姆科公司 | Self-ligating orthodontic bracket |
| US9615897B2 (en) | 2010-09-10 | 2017-04-11 | Ormco Corporation | Self-ligating orthodontic bracket |
| CN102551898B (en) * | 2010-09-10 | 2017-04-26 | 奥姆科公司 | Self-ligating orthodontic bracket |
| CN103340691A (en) * | 2013-06-13 | 2013-10-09 | 北京圣玛特科技有限公司 | Self-ligating bracket with anti-dislocation slip cover |
| CN108135673A (en) * | 2015-07-31 | 2018-06-08 | 埃尔斯盖恩产品私人有限公司 | Mouth cavity orthodontic anchor |
| CN105616019A (en) * | 2015-12-28 | 2016-06-01 | 有研亿金新材料有限公司 | Self-ligating bracket for tooth correction and use method of self-ligating bracket |
| CN105616019B (en) * | 2015-12-28 | 2018-02-09 | 有研医疗器械（北京）有限公司 | A kind of locking bracket for orthodontic |
| WO2017144629A1 (en) * | 2016-02-25 | 2017-08-31 | Pbd, Patent & Business Development Ag | Orthodontic self-ligating bracket |
| US9770310B2 (en) | 2016-02-25 | 2017-09-26 | Pbd, Patent & Business Development Ag | Orthodontic self-ligating bracket |
| CN111214300A (en) * | 2020-03-11 | 2020-06-02 | 四川大学 | Tooth orthodontics active self-locking bracket with narrow groove and wide wing |
| CN112830779A (en) * | 2021-03-19 | 2021-05-25 | 杭州西湖生物材料有限公司 | Colored transparent zirconia ceramic bracket and powder injection molding process thereof |
| CN112830779B (en) * | 2021-03-19 | 2023-10-27 | 杭州西湖生物材料有限公司 | Colored transparent zirconia ceramic bracket and powder injection molding process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG PROTECT MEDICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: WANG JIANJUN Effective date: 20130407 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310000 HANGZHOU, ZHEJIANG PROVINCE TO: 313300 HUZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130407 Address after: 313300 Fengzhen Anji bamboo industry science and technology innovation center, Zhejiang Patentee after: Zhejiang Protect Medical Equipment Co., Ltd. Address before: Hangzhou City, Zhejiang province 310000 Xihu District Zijin garden Ludi court 6 unit 202 room 1 Patentee before: Wang Jianjun |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |