CN103584923A - Self-ligating bracket for orthodontic treatment - Google Patents
Self-ligating bracket for orthodontic treatment Download PDFInfo
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- CN103584923A CN103584923A CN201310345176.6A CN201310345176A CN103584923A CN 103584923 A CN103584923 A CN 103584923A CN 201310345176 A CN201310345176 A CN 201310345176A CN 103584923 A CN103584923 A CN 103584923A
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- bracket
- movable part
- spring leaf
- orthodontic
- self
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Abstract
The invention relates to the field of orthodontic treatment devices, and particularly relates to a self-ligating bracket for orthodontic treatment. The self-ligating bracket comprises a bracket baseplate and a bracket main-body, wherein the bracket baseplate is used for fixing the bracket on the surfaces of teeth, the bracket main-body is composed of a fixing part and a movable part, the fixing part is fixed on the bracket baseplate, the movable part is connected with the fixing part by a rotating shaft structure, the movable part of the bracket is provided with a spring leaf for controlling the movable part to rotate, one end of the spring leaf is located in a clamp slot of the movable part of the bracket, the other end of the spring leaf is located in a clamp slot of the bracket baseplate, the fixing part and the movable part jointly form a working groove of the bracket, a groove inlet in the lip-cheek side is arranged in an arc design mode so as to facilitate the entrance of an orthodontic archwire, and the groove and the orthodontic archwire are interacted so as to control the moving and fixing of the teeth. The self-ligating bracket for orthodontic treatment, which is disclosed by the invention, has the advantages that the structure is simple, and the positions of the teeth can be accurately controlled.
Description
Technical field
The present invention relates to dental instruments field, particularly a kind of mouth cavity orthodontic locking bracket.
Background technology
Locking bracket is the emerging technology in Orthodontic Treatment field, the world today, and existing locking bracket comprises Smartclip appliance, Damon appliance etc.Because existing self-locking appliance is still perfect not in design, when clinical use, can produce series of problems.Therefore, the present invention discloses a kind of new locking bracket design.
Summary of the invention
The present invention relates to a kind of simple in structure, easy to operate mouth cavity orthodontic locking bracket, belong to orthodontic apparatus field.Described locking bracket, comprise bracket base and bracket main body, bracket base is for being fixed on dental surface by bracket, bracket body is comprised of with the movable part being connected with pivot structure with it fixed part that is fixed on bracket base, on bracket movable part, there is the spring leaf of controlling its rotation, spring leaf one end is positioned at the draw-in groove of bracket movable part, the other end is positioned at the draw-in groove of bracket base, fixed part and movable part form the elastic working groove of bracket jointly, the groove entrance of lip buccal side designs for arc, being convenient to orthodontic bow-wire enters, the movement that groove and orthodontic bow-wire interact to control tooth is with fixing.
The invention has the advantages that: simple in structure, combination type groove can be realized the accurate expression of presetting parameter on bracket, easy to operate, orthodontic bow-wire can directly be pressed into groove by arc entrance.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation
Fig. 2 is embodiment of the present invention closed condition structural representation
Fig. 3 is embodiment of the present invention opening structural representation
The specific embodiment
With reference to figure 1, Fig. 2 and Fig. 3, a kind of mouth cavity orthodontic locking bracket, comprise that the bracket base 1 contacting with dental surface and the bracket main body being connected on base plate 1 form, described bracket main body by the fixed part 2 that is fixed on bracket base 1 with form with its movable part being connected with pivot structure 34, on bracket movable part 4, have the spring leaf 5 of controlling its rotation, bracket fixed part 2 and movable part 4 form the work groove 6 of brackets, and the lip buccal side entrance of groove is provided with and is beneficial to the circular arc type chamfering 7 that arch wire embeds.
On above-mentioned base plate 1, be also provided with the draw-in groove 8 of control spring sheet.
Specific implementation process is as follows: have elastic spring leaf and oppress the bracket movable part of rotatable motion bracket groove is controlled to elasticity closed condition, because groove entrance designs for arc, orthodontic bow-wire can directly be pressed into groove along movable part rotation direction under elasticity closed condition.When needs take out arch wire, there are two kinds of modes, the one, will arch wire be cut off to extraction at bracket two ends in bracket closed condition, the 2nd, the spring leaf of bracket is unloaded, then open groove and take out arch wire.
Claims (3)
1. a mouth cavity orthodontic locking bracket, comprise the base plate contacting with dental surface and be connected to the bracket main body on base plate, it is characterized in that: described locking bracket, comprise bracket base and bracket main body, bracket base is for being fixed on dental surface by bracket, bracket body is comprised of with the movable part being connected with pivot structure with it fixed part that is fixed on bracket base, has the spring leaf of controlling its rotation on bracket movable part, and fixed part and movable part form the elasticity groove of bracket jointly.
2. mouth cavity orthodontic locking bracket according to claim 1, adds bracket tie wings design so that ligation orthodontic bow-wire on its fixed part and movable part.
3. mouth cavity orthodontic locking bracket according to claim 1, has fixed or movable spring leaf to control its opening and closing on bracket movable part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310345176.6A CN103584923A (en) | 2012-08-15 | 2013-08-09 | Self-ligating bracket for orthodontic treatment |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210289060 | 2012-08-15 | ||
| CN201210289060.0 | 2012-08-15 | ||
| CN201310345176.6A CN103584923A (en) | 2012-08-15 | 2013-08-09 | Self-ligating bracket for orthodontic treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103584923A true CN103584923A (en) | 2014-02-19 |
Family
ID=50075392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310345176.6A Pending CN103584923A (en) | 2012-08-15 | 2013-08-09 | Self-ligating bracket for orthodontic treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103584923A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237490A (en) * | 2019-07-19 | 2021-01-19 | 洪澄祥 | Orthodontic bracket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1575153A (en) * | 2001-02-15 | 2005-02-02 | 诺贝特·阿贝尔斯 | Self-ligating orthodontic brackets including a ligation cover biased toward an open or closed position |
| CN101690678A (en) * | 2009-09-29 | 2010-04-07 | 曹征旺 | Tooth orthodontics self-locking bracket |
| CN101785708A (en) * | 2010-03-22 | 2010-07-28 | 周建国 | Teeth orthodontic bracket |
| US20100261131A1 (en) * | 2009-01-16 | 2010-10-14 | Ormco Corporation | Orthodontic Bracket and Method of Correcting Malpositioned Teeth |
| CN202263066U (en) * | 2011-08-01 | 2012-06-06 | 潘杰 | Orthodontic canine control-shaft straight wire bracket |
-
2013
- 2013-08-09 CN CN201310345176.6A patent/CN103584923A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1575153A (en) * | 2001-02-15 | 2005-02-02 | 诺贝特·阿贝尔斯 | Self-ligating orthodontic brackets including a ligation cover biased toward an open or closed position |
| US20100261131A1 (en) * | 2009-01-16 | 2010-10-14 | Ormco Corporation | Orthodontic Bracket and Method of Correcting Malpositioned Teeth |
| CN101690678A (en) * | 2009-09-29 | 2010-04-07 | 曹征旺 | Tooth orthodontics self-locking bracket |
| CN101785708A (en) * | 2010-03-22 | 2010-07-28 | 周建国 | Teeth orthodontic bracket |
| CN202263066U (en) * | 2011-08-01 | 2012-06-06 | 潘杰 | Orthodontic canine control-shaft straight wire bracket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112237490A (en) * | 2019-07-19 | 2021-01-19 | 洪澄祥 | Orthodontic bracket |
| US11571280B2 (en) | 2019-07-19 | 2023-02-07 | Cheng-Hsiang Hung | Orthodontic bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |