CN102008357A - Self-ligating bracket for correcting malocclusion - Google Patents
Self-ligating bracket for correcting malocclusion Download PDFInfo
- Publication number
- CN102008357A CN102008357A CN2010102430716A CN201010243071A CN102008357A CN 102008357 A CN102008357 A CN 102008357A CN 2010102430716 A CN2010102430716 A CN 2010102430716A CN 201010243071 A CN201010243071 A CN 201010243071A CN 102008357 A CN102008357 A CN 102008357A
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- self
- cover plate
- bracket
- groove
- supersoft
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention relates to the technical field of malocclusion correction, in particular to a self-ligating bracket for correcting malocclusion. The self-ligating bracket comprises a bracket body and a metal mesh bottom, wherein the bracket body is provided with a ligation wing and an arc wire groove. The self-ligating bracket is characterized in that a lock cover groove and a connecting hole are formed on the groove body; a flexible cover plate is arranged at the opening of the are wire groove; and a convex cylinder is arranged at the rear end of the ultra-flexible (UF) cover plate, and can be matched with the connecting hole; and the front end of the UF cover plate can be plugged in the lock cover groove. The self-ligating bracket has simple structure and reasonable design, and the function of an active ligation bracket; and when the self-ligating bracket is used, teeth can be quickly moved in a treating process, and the accurate control on a torsional tooth can be realized. Therefore, the self-ligating bracket has the advantages of improving the work efficiency and shortening the treatment period of a patient, and has complete substitutability to similar products and wide popularization value clinically.
Description
Technical field
The present invention's design relates to corrects the malocclusion technical field, particularly relates to a kind of self-locking bracket that malocclusion is used of correcting.
Background technology
At present the orthodontic bracket on the domestic and international market mainly contains initiatively two kinds on ligation type and passive ligation type, initiatively ligation type bracket is to adopt the ligation of ligation silk between dental arch filament and the bracket, so that closely contact between dental arch filament and the bracket archwire slot, existing common bracket belongs to initiatively ligation type substantially; Passive ligation type bracket is that dental arch filament does not need the ligation of ligation silk, basic not constraint between dental arch filament and the bracket archwire slot, and the self-locking bracket belongs to passive ligation type.Though a lot of styles on the present domestic and international market of self-locking bracket, to bringing great convenience on the clinical treatment, these self-locking brackets often have only passive self-locking.Since passive self-locking to dental arch filament almost without any binding force, though use thin arch wire to rescue the stage of tooth can mobile fast tooth, but since the control force that thin arch wire produces too a little less than, make and reverse just difficulty relatively of tooth reversing the control force variation of tooth, rescuing.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, reasonable in design, easy to use and have the self-locking bracket that the rectification malocclusion of initiatively ligation type bracket effect is used concurrently.
The objective of the invention is to adopt such technical solution to realize: it comprises at the bottom of cell body and the wire netting, on cell body, be provided with tie wings and archwire slot, it is characterized in that offering on the described cell body locking closure groove and connecting hole, the notch place of described archwire slot is provided with flexible cover plate, the rear end of UF supersoft cover plate is provided with projection, this projection can match with connecting hole, and the front end of UF supersoft cover plate can be plugged in the locking closure groove.
Because adopting, the present invention on cell body, offers locking closure groove and connecting hole, the notch place of archwire slot is provided with flexible cover plate, the rear end of UF supersoft cover plate is provided with projection, this projection can match with connecting hole, the front end of UF supersoft cover plate can be plugged on the structure in the locking closure groove, when using, clinical mouth cavity orthodontic doctor can easily dental arch filament be inserted in the archwire slot of bracket, do not need the ligation silk just can realize initiatively ligation and passive ligation, can allow tooth fast moving in therapeutic process, can realize again having and increasing work efficiency to reversing the accurate control of tooth, shortened the advantage of patient's treatment cycle.
Description of drawings
Fig. 1 is one of side-looking structural representation of the present invention
Fig. 2 is two of a side-looking structural representation of the present invention
Fig. 3 is a sectional perspective structural representation of the present invention
Fig. 4 is the side-looking structural representation of the present invention when using
The specific embodiment
With reference to Fig. 1-Fig. 4: the present invention includes at the bottom of cell body 8 and the wire netting 5, on cell body 8, be provided with tie wings 1 and archwire slot 3, offer locking closure groove 2 and connecting hole 7 on the described cell body 8, the notch place of described archwire slot 3 is provided with the super flexible cover plate 4 of UF, the rear end of UF supersoft cover plate 4 is provided with projection 6, this projection 6 can match with connecting hole 7, and the front end of UF supersoft cover plate 4 can be plugged in the locking closure groove 2; When UF supersoft cover plate 4 engaged with locking closure groove 2, UF supersoft cover plate 4 cross sections were and are bent downwardly shape, also are provided with the groove 10 of uncapping on cell body 8, and the groove 10 of uncapping is " U " shape, and communicates with locking closure groove 2; Described UF supersoft cover plate 4 is formed by nickel titanium alloy, and it has the inaccessiable pliability of common stainless steel material.
When the present invention uses, earlier arch wire 9 is put into archwire slot 3 after, the front end that reuse specific purpose tool 11 will super flexible cover plate 4 can be pressed in the locking closure groove 2 by specific purpose tool 11, reaches the effect that the super flexible cover plate 4 of UF is sealed archwire slot 3 notches; At needs during to the tooth fast moving, arch wire 9 can select for use less than 0.016 " * 0.016 " or less than
Thin arch wire, allow not produce constraint between super flexible cover plate 4 of UF and the arch wire 9, guarantee that tooth can fast moving under stress; And when needs were accurately controlled reversing tooth, arch wire 9 was selected for use greater than in the thick arch wire of 0.016 " * 0.016 ", allowed and produced constraint closely between super flexible cover plate 4 and the arch wire 9, guaranteed reversing the accurate control of tooth; When needs were opened the super flexible cover plate 4 of UF, specific purpose tool 11 is inserted locking closure grooves 2 can be started the super flexible cover plate 4 of UF.
The essential characteristics of this self-locking bracket is to utilize the flexible nature of niti material to make the super flexible cover plate 4 of UF, allow the super flexible cover plate 4 of UF that deformation takes place in narrow space, and utilize the boss of the super flexible cover plate 4 of UF that thick arch wire is carried out the application of force, make and closely fettered between arch wire 9 and the archwire slot 3, realize initiatively ligation function, reach the effect that tooth is reversed in accurate control.And in the stage of using thin arch wire, 4 pairs of thin arch wires of the super flexible cover plate of UF are realized passive ligation function without any constraint, reach the effect of fast moving tooth.
Claims (5)
1. correct the self-locking bracket that malocclusion is used, comprise at the bottom of cell body and the wire netting, on cell body, be provided with tie wings and archwire slot, it is characterized in that offering on the described cell body locking closure groove and connecting hole, the notch place of described archwire slot is provided with flexible cover plate, the rear end of UF supersoft cover plate is provided with projection, and this projection can match with connecting hole, and the front end of UF supersoft cover plate can be plugged in the locking closure groove.
2. the self-locking bracket that rectification malocclusion according to claim 1 is used is characterized in that also being provided with on the cell body groove of uncapping, and the groove of uncapping is " U " shape, and communicates with the locking closure groove.
3. the self-locking bracket that rectification malocclusion according to claim 1 is used is characterized in that described UF supersoft cover plate 4 is formed by nickel titanium alloy.
4. the self-locking bracket that rectification malocclusion according to claim 1 is used, when it is characterized in that described UF supersoft cover plate engages with the locking closure groove, UF supersoft cover plate cross section is and is bent downwardly shape.
5. the self-locking bracket that rectification malocclusion according to claim 2 is used, when it is characterized in that described UF supersoft cover plate engages with the locking closure groove, UF supersoft cover plate cross section is and is bent downwardly shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102430716A CN102008357A (en) | 2010-08-03 | 2010-08-03 | Self-ligating bracket for correcting malocclusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102430716A CN102008357A (en) | 2010-08-03 | 2010-08-03 | Self-ligating bracket for correcting malocclusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102008357A true CN102008357A (en) | 2011-04-13 |
Family
ID=43838838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102430716A Pending CN102008357A (en) | 2010-08-03 | 2010-08-03 | Self-ligating bracket for correcting malocclusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102008357A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014166424A1 (en) * | 2013-04-11 | 2014-10-16 | Cheng Yongquan | Orthodontic self-locking bracket |
| CN104306076A (en) * | 2014-10-28 | 2015-01-28 | 吕涛 | Orthodontic self-locking bracket |
| WO2020173245A1 (en) * | 2019-02-25 | 2020-09-03 | 吕涛 | Orthodontic split-stage self-locking bracket having variable groove |
| CN112274279A (en) * | 2019-07-13 | 2021-01-29 | 广州创启医疗科技有限公司 | Tooth orthodontics self-locking bracket |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5906486A (en) * | 1998-05-07 | 1999-05-25 | Hanson; G. Herbert | Self-ligating orthodontic brackets |
| EP0940125A2 (en) * | 1998-03-02 | 1999-09-08 | Ortho Organizers | Unitary metal injection molded orthodontic bracket |
| US20020110771A1 (en) * | 2001-02-15 | 2002-08-15 | Norbert Abels | Self-ligating orthodontic brackets having a safety locking feature for ligation cover |
| CN1372872A (en) * | 2001-02-28 | 2002-10-09 | 拓美株式会社 | Orthodontic support |
| US6506049B2 (en) * | 2000-09-20 | 2003-01-14 | Augusta Developments Inc. | Orthodontic brackets and convertible buccal tubes |
| 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 |
| US20070072143A1 (en) * | 2005-09-28 | 2007-03-29 | Sommer Jay S | Self-ligating bracket system |
| US20080020338A1 (en) * | 2002-10-29 | 2008-01-24 | Rmo, Inc. | Orthodontic appliance with encoded information formed in the base |
| EP1884216A1 (en) * | 2006-08-02 | 2008-02-06 | Dentaurum J.P. Winkelstroeter Kg | Orthopaedic jaw element |
| US20080241782A1 (en) * | 2007-03-30 | 2008-10-02 | Norbert Abels | Two-part self-ligating orthodontic bracket having lateral guiding mechanism |
| CN201782833U (en) * | 2010-08-03 | 2011-04-06 | 陈贤明 | Self-ligating bracket for correction of dentognathic deformity |
-
2010
- 2010-08-03 CN CN2010102430716A patent/CN102008357A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0940125A2 (en) * | 1998-03-02 | 1999-09-08 | Ortho Organizers | Unitary metal injection molded orthodontic bracket |
| US5906486A (en) * | 1998-05-07 | 1999-05-25 | Hanson; G. Herbert | Self-ligating orthodontic brackets |
| US6506049B2 (en) * | 2000-09-20 | 2003-01-14 | Augusta Developments Inc. | Orthodontic brackets and convertible buccal tubes |
| US20020110771A1 (en) * | 2001-02-15 | 2002-08-15 | Norbert Abels | Self-ligating orthodontic brackets having a safety locking feature for ligation cover |
| 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 |
| CN1372872A (en) * | 2001-02-28 | 2002-10-09 | 拓美株式会社 | Orthodontic support |
| US20080020338A1 (en) * | 2002-10-29 | 2008-01-24 | Rmo, Inc. | Orthodontic appliance with encoded information formed in the base |
| US20070072143A1 (en) * | 2005-09-28 | 2007-03-29 | Sommer Jay S | Self-ligating bracket system |
| EP1884216A1 (en) * | 2006-08-02 | 2008-02-06 | Dentaurum J.P. Winkelstroeter Kg | Orthopaedic jaw element |
| US20080241782A1 (en) * | 2007-03-30 | 2008-10-02 | Norbert Abels | Two-part self-ligating orthodontic bracket having lateral guiding mechanism |
| CN201782833U (en) * | 2010-08-03 | 2011-04-06 | 陈贤明 | Self-ligating bracket for correction of dentognathic deformity |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014166424A1 (en) * | 2013-04-11 | 2014-10-16 | Cheng Yongquan | Orthodontic self-locking bracket |
| CN104306076A (en) * | 2014-10-28 | 2015-01-28 | 吕涛 | Orthodontic self-locking bracket |
| WO2020173245A1 (en) * | 2019-02-25 | 2020-09-03 | 吕涛 | Orthodontic split-stage self-locking bracket having variable groove |
| KR200497554Y1 (en) * | 2019-02-25 | 2023-12-15 | 타오 뤼 | Slot variable orthodontic self-locking bracket |
| CN112274279A (en) * | 2019-07-13 | 2021-01-29 | 广州创启医疗科技有限公司 | Tooth orthodontics self-locking bracket |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110413 |