CN103549999A - Orthodontic shaft-controlling straight wire bracket system - Google Patents
Orthodontic shaft-controlling straight wire bracket system Download PDFInfo
- Publication number
- CN103549999A CN103549999A CN201310553921.6A CN201310553921A CN103549999A CN 103549999 A CN103549999 A CN 103549999A CN 201310553921 A CN201310553921 A CN 201310553921A CN 103549999 A CN103549999 A CN 103549999A
- Authority
- CN
- China
- Prior art keywords
- bracket
- canine tooth
- tie wings
- correction control
- canine
- Prior art date
- 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.)
- Granted
Links
Images
Abstract
The invention provides an orthodontic shaft-controlling straight wire bracket system. The system is characterized by comprising a common bracket and a canine bracket, wherein the canine bracket comprises a canine base, a canine rotating seat and four binding wings; the center of the canine base and the center of the canine rotating seat can relatively rotate; the four binding wings are respectively a first fixed binding wing, a second fixed binding wing, a first rotating binding wing and a second rotating binding wing; the first fixed binding wing and the second fixed binding wing are fixed on the canine base, and are arranged diagonally; the first rotating binding wing and the second rotating binding wing are fixed on the canine rotating seat, and are arranged diagonally; the binding wings at the same side of the slot of the common bracket are provided with a connecting plate. The system has the advantages that the effect of a integral movable tooth or tilting movable tooth bracket is selected, diagonal binding is adopted on a whole or local tooth on the basis of flexibly selecting integral tooth movement and differential tooth technology, and the self-locking function of low friction can be realized.
Description
Technical field
The present invention relates to the appliance of straightening of teeth position, relate in particular to a kind of correction control axle steel orthodontic bracket system.
Background technology
Correction silk bow fixed orthodontic technology is that patient's malocclusion is as uneven in tooth arrangement for treating, torsion, gap etc.Gear division orthodontic bracket is the important component part of mouth cavity orthodontic fixed appliance, orthodontic bracket is fixed on facing, arch wire passes bracket groove and is fixed in supporting slot groove by ligation or self-locking, in orthodontic treatment process, the power of rescuing of arch wire is delivered to tooth by bracket, makes tooth produce the movement of expection.
Orthodontic bracket has classification not of the same race, and orthodontic bracket is different according to the move mode of rescuing tooth, roughly divides following two kinds: 1 whole tooth mobile technology bracket, as MBT slip bracket, Alexander straight silk bow supporting groove, Roth steel orthodontic bracket etc.; Another kind is differential tooth mobile technology bracket, as Tip-Edge bracket etc.The axle of current existing integrated moving steel orthodontic bracket on canine tooth inclines to designing and has the side effect that Spee curve is deepened, when making to come into line leveling and Caninemoving distally and carry out simultaneously, the problem that exists the interlock of raw silk rings system to deepen, and traditional integral tooth moves, need to overcome larger frictional force and translational speed can be slower, anchorage required strict.Differential tooth mobile technology bracket is Tip-Edge bracket for example, do not have traditional integral tooth to move the horizontal groove restriction of bracket, tooth can first banking motion, like this with light power can faster moving teeth, better control straight anti-, but it has the designs such as auxiliary bow pipe, structure is more loaded down with trivial details, and only in a part of case, has superiority, but in other case without clear superiority.
Orthodontic bracket can be divided into traditional ligation bracket and locking bracket according to ligature type again, locking bracket does not refer to need to connect arch wire and bracket by ligature, but by the special construction of bracket groove surface coverage, complete a class bracket of ligation, compare with traditional bracket, locking bracket operation is more convenient, its maximum advantage is exactly the frictional force greatly reducing between arch wire and groove, but except having the shortcoming of whole tooth mobile technology bracket, sacrificed to a certain extent also the three-dimensional of tooth has been controlled, as the time receiving in labial teeth can not produce enough torques, and locking bracket price is very expensive.
Summary of the invention
For the above-mentioned problems of the prior art of mentioning, the object of this invention is to provide a kind of correction control axle steel orthodontic bracket system to address the deficiencies of the prior art.
The invention provides a kind of correction control axle steel orthodontic bracket system, there is such feature, comprise common bracket and canine tooth bracket; Wherein, canine tooth bracket comprises canine tooth base, canine tooth rotating seat and four tie wings, the center of the center of canine tooth base and canine tooth rotating seat can relatively rotate, four tie wings are respectively the first fixing fixedly tie wings, the first rotation tie wings and the 2nd rotation tie wings of tie wings, second, first fixedly tie wings and second fixedly tie wings be fixed on canine tooth base, be diagonal angle setting, the first rotation tie wings and the second rotation tie wings are fixed on canine tooth rotating seat, are diagonal angle setting; The tie wings of the groove homonymy of common bracket has connecting plate.
Further, the invention provides a kind of correction control axle steel orthodontic bracket system, can also have such feature: the center of canine tooth base has rotating hole, canine tooth rotating seat center has rotating shaft, and rotating shaft is arranged in rotating hole and relatively rotates.
Further, the invention provides a kind of correction control axle steel orthodontic bracket system, can also there is such feature: canine tooth bracket has rotary stopper portion, the angle of restriction canine tooth base and the rotation of canine tooth rotating seat.
Further, the invention provides a kind of correction control axle steel orthodontic bracket system, can also there is such feature: rotary stopper portion comprises alignment pin, is arranged on the locating hole on canine tooth base and is arranged on the spacing hole on canine tooth rotating seat.
Further, the invention provides a kind of correction control axle steel orthodontic bracket system, can also there is such feature: the maximum anglec of rotation of canine tooth base and canine tooth rotating seat is 14 degree.
Further, the invention provides a kind of correction control axle steel orthodontic bracket system, can also there is such feature: the gash depth of canine tooth bracket and common bracket is 0.031 inch.
In addition, the invention provides a kind of correction control axle steel orthodontic bracket system, can also there is such feature: also comprise arch wire and ligature.
The beneficial effect of the invention
According to the outer bracket of the canine tooth in system correction control axle steel orthodontic bracket system provided by the invention can come into line the leveling stage can diagonal angle ligation, realize the low friction effect the same with locking bracket completely, also can orthodontics need to select ligature type, while not rotating, can select the conventional ligation of anchorage tooth, mobile tooth diagonal angle ligation, or sliding scale is while closing gap, the diagonal angle ligation of backteeth glissile segment.In same set of bracket system, can divide each to different dental, to select whether produce self-locking ligation effect, or give full expression to the ligature type of bracket three-dimensional data.Leveling in the early stage comes into line the stage, in system canine tooth by canine tooth control axle bracket far medium dip move, be conducive to labial teeth and efficiently come into line.In the process moving in canine distal medium dip, due to the particular design of canine tooth rotation bracket, can not make interlock deepen, produce " roller-coaster " effect.In non-extraction cases, if the medium dip far away of canine tooth corona can first come into line all dentures, leveling except canine tooth after tooth, then complete the positive axis to canine tooth.At canine tooth, lead and sprout or during low level, can on thick square steel silk, utilize this bracket elasticity ligation to complete the coming into line of canine tooth, do not need to change that filament comes into line or bending comes into line canine tooth, protected all the other dental branches anti-and avoided the loaded down with trivial details silk that changes.Coming into line the leveling stage, get final product Caninemoving distally, reduce orthodontic course for the treatment of.When the bent closing gap of gap is closed in use, on Rectangular SS archwires, can in limit, receive incisor, limit completes canine tooth positive axis.This greatly reduces again the course for the treatment of, is equivalent to two-step method closing gap, has only used the time of interior receipts incisor.Meanwhile, can control canine tooth shaft rake by controlled ligation canine tooth rotation bracket.When rescuing as inclination moving teeth system, there will not be in conventional Ti p-ege canine tooth just can only tilt to move to after certain angle can only integrated moving, positive axis again after this rotation bracket can tilt, then the positive axis again that tilts, and do not need to use auxiliary bow, clinical operability is large.
Comprehensive, system correction control axle steel orthodontic bracket system provided by the invention can select to have integrated moving tooth as the effect of MBT bracket etc. or inclination moving teeth Tip-ege bracket, selecting flexibly whole tooth to move on the basis with differential tooth technology, can adopt diagonal angle ligation by whole or local tooth again, realize the auto-lock function of low friction.
Accompanying drawing explanation
Fig. 1 is the front view of canine tooth bracket in correction control axle steel orthodontic bracket system of the present invention.
Fig. 2 is the top view of canine tooth bracket in correction control axle steel orthodontic bracket system of the present invention.
Fig. 3 is the left view of canine tooth bracket in correction control axle steel orthodontic bracket system of the present invention.
Fig. 4 is the top view of canine tooth bracket rotation in correction control axle steel orthodontic bracket system of the present invention.
Fig. 5 is the left view of canine tooth bracket rotation in correction control axle steel orthodontic bracket system of the present invention.
Fig. 6 is the conventional ligation figure of traditional common bracket.
Fig. 7 is the conventional ligation schematic diagram of common bracket in correction control axle steel orthodontic bracket system of the present invention.
Fig. 8 is the diagonal angle ligation schematic diagram of common bracket in correction control axle steel orthodontic bracket system of the present invention.
Fig. 9 is arch wire and ligature conventional ligation schematic diagram in groove in correction control axle steel orthodontic bracket system of the present invention.
Figure 10 is arch wire and ligature ligation schematic diagram in diagonal angle in groove in correction control axle steel orthodontic bracket system of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Correction control axle steel orthodontic bracket system comprises: common bracket, canine tooth bracket, arch wire and ligature.
Fig. 1 is the front view of canine tooth bracket in correction control axle steel orthodontic bracket system of the present invention.
Fig. 2 is the top view of canine tooth bracket in correction control axle steel orthodontic bracket system of the present invention.
Fig. 3 is the left view of canine tooth bracket in correction control axle steel orthodontic bracket system of the present invention.
As shown in Figure 1, Figure 2 and Figure 3, canine tooth bracket comprises canine tooth base 1, canine tooth rotating seat 2 and four tie wings.
The center of canine tooth base 1 has rotating hole 1-1, and canine tooth rotating seat 2 centers have rotating shaft 2-2, and rotating shaft 2-2 is arranged in rotating hole 1-1, and both can relatively rotate.
Four tie wings are respectively the first fixing fixedly tie wings 14, the first rotation tie wings 11 and the second rotation tie wings 13 of tie wings 12, second.
First fixedly tie wings 12 and second fixedly tie wings 14 be fixed on canine tooth base, be diagonal angle setting.The first rotation tie wings 11 and the 2nd rotation tie wings 13 are fixed on canine tooth rotating seat, are diagonal angle setting.
Canine tooth bracket has rotary stopper portion, comprises alignment pin, three locating hole 1-3a, 1-3b, 1-3c and spacing hole 3-3.Locating hole 1-3 is arranged on canine tooth base, and spacing hole 3-3 is arranged on canine tooth rotating seat.The center of three locating hole 1-3a, 1-3b, 1-3c is positioned on a circumference, and when canine tooth rotating seat does not rotate, spacing hole 3-3 overlaps with the locating hole circle core shaft of 1-3a on canine tooth base.When canine tooth bracket does not need rotation, alignment pin is inserted in the 1-3a locating hole and spacing hole 3-3 of canine tooth base, become common bracket.
Fig. 4 is the top view of canine tooth bracket rotation in correction control axle steel orthodontic bracket system of the present invention.
Fig. 5 is the left view of canine tooth bracket rotation in correction control axle steel orthodontic bracket system of the present invention.
As shown in Figure 4 and Figure 5, when canine tooth rotating seat need to rotate 7 degree, spacing hole 3-3 overlaps with the locating hole circle core shaft of 1-3b on canine tooth base, alignment pin is inserted in the 1-3b locating hole and spacing hole 3-3 of canine tooth base, has fixed like this anglec of rotation.
In the times of need to rotate again 7 °, spacing hole 3-3 is overlapped with the locating hole circle core shaft of 1-3c on canine tooth base, insert alignment pin.According to experimentation repeatedly, canine tooth inclination 14 is spent, and just can complete the displacement of most clinical needs, so, the design limits maximum 14 degree, and specifically by rotary stopper portion, the rotation of canine tooth bracket is positioned, and quantizes to the number of degrees that doctor can select canine tooth to tilt.
Same, a locating hole can be set on canine tooth base, and three spacing holes are set accordingly on canine tooth rotating seat.The angle of rotation also can be set different values as required, for example 2 degree, 3 degree or 5 degree.A plurality of locating holes and corresponding spacing hole can certainly be set simultaneously, and both quantity is more, and the range of choice of so adjustable angle is larger.
The two diagonal angle bracket wings of canine tooth bracket and another two can rotate by rotating shaft to angle blade, thereby change height and the width of bracket groove.All the other dens supporter groove gums have connection step between the two bracket wings, close between the two bracket wings and also have connection step, dexterously constitution realization diagonal angle ligation have auto-lock function, conventional four jiaos of ligation realize common bracket and control tooth is three-dimensional.
Fig. 6 is the conventional ligation schematic diagram of traditional common bracket.
Fig. 7 is the conventional ligation schematic diagram of common bracket in correction control axle steel orthodontic bracket system of the present invention.
As shown in Figure 6 and Figure 7, the tie wings of comparing common bracket groove homonymy in correction control axle steel orthodontic bracket system of the present invention with traditional common bracket has connecting plate 20.When conventional ligation, connecting plate 20 does not play a role, and the function of two kinds of structures is identical.
Fig. 8 is the diagonal angle ligation schematic diagram of common bracket in correction control axle steel orthodontic bracket system of the present invention.
As shown in Figure 8, common bracket is when diagonal angle ligation, and ligature 40, around the ligation of tie wings diagonal angle, is limited to arch wire 30 in the groove of common bracket.In the situation that there is no connecting plate 20, ligature 20 can be pressed on arch wire 30 in the both sides of groove, arch wire 30 cannot freely be moved in groove, and even the pressure of 20 pairs of arch wires 30 of ligature can cause the variation of arch wire to orthodontics power, makes orthodontics poor effect.And the common bracket with connecting plate 20 is when carrying out diagonal angle ligation, ligature 20 can or not be pressed on arch wire 30 in the both sides of groove, makes freely mobile effect in groove of arch wire 30.
Canine tooth bracket in correction control axle steel orthodontic bracket system of the present invention and the gash depth h of described common bracket are 0.031 inch.
Fig. 9 is arch wire and ligature conventional ligation schematic diagram in groove in correction control axle steel orthodontic bracket system of the present invention.
As shown in Figure 9, when the canine tooth bracket in correction control axle steel orthodontic bracket system of the present invention and common bracket are used conventional ligature type, also can tightly push down on main arch wire with traditional the same ligature of tooth bracket, can give full expression to torque, control torsion and wait bracket three-dimensional data.
Figure 10 is arch wire and ligature ligation schematic diagram in diagonal angle in groove in correction control axle steel orthodontic bracket system of the present invention.
As shown in figure 10, correction control axle steel orthodontic bracket system is when the mode ligation of practical diagonal angle ligation, and the groove h degree of depth of common bracket and canine tooth bracket makes ligature not contact with main arch wire, produces self-locking effect.
The operation principle of correction control axle steel orthodontic bracket system
The bracket wing and the groove of bracket were all fixed in the past, tie wings and the groove of the canine tooth bracket in correction control axle steel orthodontic bracket system can change by rotation innovatively, two diagonal angles rotations tie wings and another two fixedly tie wings can rotate by rotating shaft, thereby change height and the width of bracket groove, can select to take the different systems of rescuing by the gum both wings that close of ligation canine tooth bracket.The upper left canine tooth bracket of take is example, by rotating shaft in the middle of rotation canine tooth bracket, rotates, and makes the first rotation tie wings 11, the second rotation tie wings 13 rotations, so with the first fixing fixing groove of ligation 14 formation adjustable sizes of tie wings 12, first.Can make to come into line leveling and Caninemoving distally carries out simultaneously, solve the problem that the interlock of raw silk rings system is deepened, solve the problem that steel orthodontic bracket frictional force can not doctor's Autonomous Control size, in the time of can making doctor use this kind of bracket, can use flexibly differential tooth mobile technology.The degree of depth of the groove of canine tooth bracket and common bracket through setting, utilizes diagonal angle ligation and conventional four jiaos of ligation in the difference in height of bracket side, and at any time diagonal angle ligation has self-locking effect, and conventional four jiaos of ligation are the same with bracket effect in the past.Whether select the initiative of self-locking ligation to give doctor completely each tooth.Do not affecting the rectification of torque and torsion completely.When not carrying out diagonal angle ligation, as broad as long with common bracket, the initiative of selecting, give doctor completely.
Claims (7)
1. a correction control axle steel orthodontic bracket system, is characterized in that: comprise common bracket and canine tooth bracket;
Wherein, described canine tooth bracket comprises canine tooth base, canine tooth rotating seat and four tie wings,
The center of the center of described canine tooth base and described canine tooth rotating seat can relatively rotate,
Described four tie wings are respectively the first fixing fixedly tie wings, the first rotation tie wings and the two the rotation tie wings of tie wings, second,
First fixedly tie wings and second fixedly tie wings be fixed on described canine tooth base, be diagonal angle setting, the first rotation tie wings and second is rotated tie wings and is fixed on described canine tooth rotating seat, is diagonal angle setting;
The tie wings of the groove homonymy of described common bracket has connecting plate.
2. correction control axle steel orthodontic bracket system according to claim 1, is characterized in that:
Wherein, the center of described canine tooth base has rotating hole, and described canine tooth rotating seat center has rotating shaft, and described rotating shaft is arranged in described rotating hole and relatively rotates.
3. correction control axle steel orthodontic bracket system according to claim 1, is characterized in that:
Wherein, described canine tooth bracket has rotary stopper portion, limits the angle of described canine tooth base and the rotation of described canine tooth rotating seat.
4. correction control axle steel orthodontic bracket system according to claim 3, is characterized in that:
Wherein, described rotary stopper portion comprises alignment pin, is arranged on the locating hole on described canine tooth base and is arranged on the spacing hole on described canine tooth rotating seat.
5. correction control axle steel orthodontic bracket system according to claim 3, is characterized in that:
Wherein, the maximum anglec of rotation of described canine tooth base and described canine tooth rotating seat is 14 degree.
6. correction control axle steel orthodontic bracket system according to claim 1, is characterized in that:
Wherein, the gash depth of described canine tooth bracket and described common bracket is 0.031 inch.
7. according to the correction control axle steel orthodontic bracket system described in any one in claim 1 to 6, it is characterized in that: also comprise arch wire and ligature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553921.6A CN103549999B (en) | 2013-11-08 | 2013-11-08 | Correction control axle steel orthodontic bracket system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310553921.6A CN103549999B (en) | 2013-11-08 | 2013-11-08 | Correction control axle steel orthodontic bracket system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103549999A true CN103549999A (en) | 2014-02-05 |
| CN103549999B CN103549999B (en) | 2016-04-06 |
Family
ID=50004493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310553921.6A Active CN103549999B (en) | 2013-11-08 | 2013-11-08 | Correction control axle steel orthodontic bracket system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103549999B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708568A (en) * | 2014-12-19 | 2016-06-29 | 奥姆科公司 | Self-Ligating Orthodontic Bracket With Rotatable Closure Member |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6685468B1 (en) * | 2002-08-21 | 2004-02-03 | Tp Orthodontics, Inc. | Bondable orthodontic appliance with a polymer resin bonding base |
| CN201001782Y (en) * | 2006-09-30 | 2008-01-09 | 林久祥 | Transmission corrector for correcting teeth |
| CN202235720U (en) * | 2011-08-03 | 2012-05-30 | 东南大学 | Rotatable oral cavity orthodontic bracket |
| CN202263066U (en) * | 2011-08-01 | 2012-06-06 | 潘杰 | Orthodontic canine control-shaft straight wire bracket |
-
2013
- 2013-11-08 CN CN201310553921.6A patent/CN103549999B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6685468B1 (en) * | 2002-08-21 | 2004-02-03 | Tp Orthodontics, Inc. | Bondable orthodontic appliance with a polymer resin bonding base |
| CN201001782Y (en) * | 2006-09-30 | 2008-01-09 | 林久祥 | Transmission corrector for correcting teeth |
| CN202263066U (en) * | 2011-08-01 | 2012-06-06 | 潘杰 | Orthodontic canine control-shaft straight wire bracket |
| CN202235720U (en) * | 2011-08-03 | 2012-05-30 | 东南大学 | Rotatable oral cavity orthodontic bracket |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708568A (en) * | 2014-12-19 | 2016-06-29 | 奥姆科公司 | Self-Ligating Orthodontic Bracket With Rotatable Closure Member |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103549999B (en) | 2016-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8678817B2 (en) | Orthodontic bracket with slot base | |
| AU2016375591B2 (en) | Archwire for use with a passive self-ligation orthodontic bracket | |
| US9421075B2 (en) | Independent low friction bracket | |
| CN101801306B (en) | Orthodontic device | |
| US20170231722A1 (en) | Variable direction tooth attachments | |
| US20140113242A1 (en) | Personalized Orthodontic Appliance Having Orthoaxis Function | |
| CN104138299A (en) | Fully adjustable bracket, bracket correction system and orthodontic correction method | |
| WO2006073699A2 (en) | Edgewise orthodontic bracket for capturing lost torque | |
| CN204446157U (en) | Twice angle of torsion orthodontic bracket | |
| CN103549999B (en) | Correction control axle steel orthodontic bracket system | |
| CN106073915A (en) | A kind of personalized adjustable self-adjusting bracket | |
| WO2023213152A1 (en) | Orthodontic self-ligating bracket with controllable archwire torque and system | |
| CN202263066U (en) | Orthodontic canine control-shaft straight wire bracket | |
| CN104434325A (en) | Orthodontic bracket with two torque angles | |
| CN102240227A (en) | Bracket of orthodontic balancing appliance | |
| CN105616019A (en) | Self-ligating bracket for tooth correction and use method of self-ligating bracket | |
| CN104000663A (en) | Double-restricted high-precision sliding bracket in preset angle | |
| CN204636588U (en) | Locking bracket | |
| US9554876B2 (en) | Rectangular orthodontic arch wire appliance and manufacturing method of rectangular orthodontic arch wire appliance | |
| US20160310241A1 (en) | Orthodontic Bracket | |
| CN103735326A (en) | Orthodontic metal square arch wire consistent with dental arch curve | |
| CN2388929Y (en) | Bracket with double-groove | |
| CN212281710U (en) | Orthodontic elastic self-locking bracket | |
| EP3085328A1 (en) | An orthodontic treatment bracket | |
| CN203988435U (en) | A kind of vertical straight wire appliance |
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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190509 Address after: 321000 No. 99 Ganxi Road, Jinhua Industrial Park, Zhejiang Province Patentee after: Jinhua Innovative Medical Device Technology Co., Ltd. Address before: 200001 No. 356 East Beijing Road, Huangpu District, Shanghai Patentee before: Shanghai Stomatological Disease Center |