CN206102763U - Individualized tongue side holds in palm groove and rescues ware - Google Patents
Individualized tongue side holds in palm groove and rescues ware Download PDFInfo
- Publication number
- CN206102763U CN206102763U CN201620368727.XU CN201620368727U CN206102763U CN 206102763 U CN206102763 U CN 206102763U CN 201620368727 U CN201620368727 U CN 201620368727U CN 206102763 U CN206102763 U CN 206102763U
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- bracket
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- cell body
- hook
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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
- A61C7/14—Brackets; Fixing brackets to teeth
- A61C7/145—Lingual brackets
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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 utility model relates to an individualized tongue side holds in palm groove and rescues ware, it includes a plurality of support grooves of being worn to link up by the tongue side arch wire to ask the groove to rescue the ware, ask the groove including holding in the palm the cell body and holding in the palm the tank bottom board, ask the cell body to include preceding denture fixing device cell body, the premolar teeth holds in the palm the cell body and grinds one's teeth in sleep the support cell body, preceding denture fixing device cell body, the premolar teeth asks the cell body and the upper end of holding in the palm the cell body of grinding one's teeth in sleep to be fixed with two support slotted wing respectively, is and the angle of holding in the palm slotted wing and holding in the palm groove bottom surface 0 90, the lower extreme of preceding denture fixing device cell body and premolar teeth support cell body is fixed with a gum side and pulls the hook, and pull the hook and ask the angle of groove bottom surface to be 0 gum side 90, the lower extreme that holds in the palm the cell body of grinding one's teeth in sleep also is fixed with two support slotted wing, is and the bottom surface of holding in the palm slotted wing and holding in the palm groove lateral wall 0 90, the support groove rescue the support slotted wing of the support cell body that the ware adopted and pull the equal rotatable regulation of hook, satisfy the travelling comfort demand of the gum and the tooth of various forms, avoid reducing the tongue body as far as possible again simultaneously gum amazing amazingly.
Description
Technical field
This utility model is related to orthodontic bracket manufacture field, more particularly to a kind of customized lingual brackets appliance.
Background technology
With mouth cavity orthodontic technology development and people requirement attractive in appearance is gradually stepped up, tongue side stealth correction just gradually
Become the hot topic of orthodonticss.As bracket is located at the lip side of tooth in traditional lip side correction, U.S. of patient is affected
See, make many people therefore abandon orthodontic treatment.And lingual bracket appliance is located at the tongue side face of tooth, really can realize
It is completely stealthy, meet the demand of many adult patients higher to aesthetic.
But as the lingual surface form of everyone tooth has very big difference, traditional lingual orthodontics device is by manual plaster model
Row's tooth makes, and needs between bracket base and facing casting resin to form personalized base plate, and this base plate also compares thick affects bow
Control of the silk to tooth body, while tongue body comfort level is poor, and skilled worker room comparison trouble, easily come off, after coming off
Bonding is also relatively difficult again.Additionally, traditional lingual bracket due to tie wings length and position is not good frequently can lead to patient
Tongue body is uncomfortable, affects patient's pronunciation, and patient to abandon a main cause of lingual orthodontics.
The content of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of customized lingual brackets and rescues
Device, the customized lingual brackets appliance have easy to make, patient's comfortable taste, and relatively thin supporter groove makes arch wire impetus more
Near Ya Ti centers beneficial to advantages such as control tooth, adhesive strength height.
In order to realize above-mentioned purpose, this utility model employs following technical scheme:
A kind of customized lingual brackets appliance, the bracket appliance include multiple supports worn by tongue side arch wire and linked up
Groove, and the two ends of arch wire wear respectively and are connected with lingual surface pipe, the bracket includes supporter groove and the bracket interfixed by connector
Base plate, is additionally provided with the bracket groove passed through for arch wire in the middle part of the supporter groove, the supporter groove includes labial teeth supporter groove, front mill
Dens supporter cell body and supporter groove of grinding one's teeth in sleep, the upper end of the labial teeth supporter groove, premolarss supporter groove and supporter groove of grinding one's teeth in sleep is respectively fixed with
Two bracket wings, and the angle of the bracket wing and bracket groove bottom surface is 0 ° -90 °, the labial teeth supporter groove and premolarss supporter groove
Lower end be fixed with gum side's hook, and gum side's hook and the angle of bracket groove bottom surface are 0 ° -90 °, bracket of grinding one's teeth in sleep
The lower end of body is also fixed with two bracket wings, and the bracket wing and the bottom surface of bracket groove side wall are 0 ° -90 °, one of bracket
There is the first hook on the wing, the lingual surface pipe distal occlusion side is provided with the second hook, and first hook and second leads
The angle for drawing hook with bracket groove bottom surface is 0 ° -90 °.
Preferably:The labial teeth supporter groove is divided into -2 type of -1 type of labial teeth supporter groove and labial teeth supporter groove, wherein before
Formed between the bracket wing and bracket base of -2 type of dens supporter cell body in an auxiliary bow groove, and auxiliary bow groove and can place auxiliary arch wire.
Preferably:The lingual surface pipe includes the lingual surface body for interfixing and bracket base, the lingual surface body
One end be provided with an opening near the tube wall of tongue side, two lead-in chamfereds are provided with opening, near remote on the lingual surface body
The side of dens in dente conjunction side is additionally provided with the second hook, and the angle with bracket groove bottom surface is 0 ° -90 °.
Preferably:The thickness of the bracket base is 0.3-0.5mm, and the adhesive surface of the bracket base is right with which
The form in the tooth tongue side face answered matches, and corresponding tooth position labelling is carved with bonding plane, and the depth of tooth position labelling is
0.2mm。
Preferably:Be additionally provided with the bonding plane of the bracket base reticulate distribution dent into the recessed of base plate
Lattice, the cross section of the recessed lattice is into inverted trapezoidal.
Preferably:Nearly middle gum square groove ditch extension slot, distal occlusion are equipped with premolarss bracket and bracket of grinding one's teeth in sleep
Square groove ditch extension slot, effectively prevents when mobile backteeth excessively to mesial inclination.
The bracket wing and hook of the supporter groove adopted by bracket appliance described in the utility model is rotatably adjusted
Section, meets the comfortableness demand of the gingiva and tooth of various forms, it is to avoid the stimulation to gingiva is reduced to tongue simultaneously again as far as possible
Body stimulates.Customized lingual brackets appliance of the present utility model has easy to make, patient's comfortable taste, relatively thin supporter groove
Make arch wire impetus closer to Ya Ti centers beneficial to advantages such as control tooth, adhesive strength height.
Description of the drawings
Fig. 1 is the structural representation of -1 type of labial teeth bracket of the present invention;
Fig. 2 is the side structure schematic diagram of -1 type of labial teeth bracket of the present invention;
Fig. 3 is the structural representation of -2 type of labial teeth bracket of the present invention;
Fig. 4 is the side structure schematic diagram of -2 type of labial teeth bracket of the present invention;
Fig. 5 is the structural representation of premolarss bracket of the present invention;
Fig. 6 is the side structure schematic diagram of premolarss bracket of the present invention;
Fig. 7 is the positive structure schematic of premolarss bracket of the present invention;
Fig. 8 is the structural representation of bracket of grinding one's teeth in sleep of the invention;
Fig. 9 is the side structure schematic diagram of bracket of grinding one's teeth in sleep of the invention;
Figure 10 is the upper end surface structure schematic diagram of bracket of grinding one's teeth in sleep of the invention;
Figure 11 is the positive structure schematic of bracket of grinding one's teeth in sleep of the invention;
Figure 12 is the structural representation of lingual surface pipe of grinding one's teeth in sleep of the invention;
Figure 13 is the upper end surface structure schematic diagram of lingual surface pipe of grinding one's teeth in sleep of the invention;
Figure 14 is the schematic diagram at the bracket base back side of the present invention;
Figure 15 is the schematic diagram at present invention setting labial teeth additional torque angle;
Figure 16 is the schematic diagram of the extra axial rake of present invention setting backteeth;
Figure 17 is that the bracket and arch wire of the present invention are assembled into the schematic diagram on tooth;
Figure 18 is the process chart of customized lingual brackets appliance manufacture method of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is made a detailed explanation.
A kind of customized lingual brackets appliance as shown in Fig. 1-Figure 18, the bracket appliance includes multiple by tongue side
Arch wire wears the bracket for linking up, and the two ends of arch wire are worn respectively and are connected with lingual surface pipe, and the bracket includes mutually solid by connector 2
Fixed supporter groove 1 and bracket base 3, the middle part of the supporter groove 1 are additionally provided with the bracket groove 12 passed through for arch wire 5, the support
Cell body 1 includes labial teeth supporter groove, premolarss supporter groove and supporter groove of grinding one's teeth in sleep, the labial teeth supporter groove, premolarss supporter groove and mill
The upper end of dens supporter cell body is respectively fixed with two bracket wings 11, and the angle of the bracket wing 11 and 12 bottom surface of bracket groove be 0 °-
90 °, the lower end of the labial teeth supporter groove and premolarss supporter groove is fixed with gum side's hook 13, and gum side's hook 13 with
The angle of 12 bottom surface of bracket groove is 0 ° -90 °, and the lower end of supporter groove of grinding one's teeth in sleep also is fixed with two bracket wings 11, and the bracket wing 11
Angle with 12 bottom surface of bracket groove is 0 ° -90 °, also has the first hook 5, the lingual surface Guan Yuan on one of bracket wing 11
Dens in dente conjunction side is provided with the second hook 7, and first hook 5 and the second hook 7 are equal with the angle of 12 bottom surface of bracket groove
For 0 ° -90 °.
The labial teeth supporter groove is divided into -2 type of -1 type of labial teeth supporter groove and labial teeth supporter groove, wherein -2 type of labial teeth supporter groove
An auxiliary bow groove 31 is formed between the bracket wing 11 and bracket base 3, and auxiliary arch wire 4 can be placed in auxiliary bow groove 31.For lower labial teeth
Especially crowded situation, can be rescued using mariages, better.
The lingual surface pipe includes the lingual surface body for interfixing and bracket base 3, and one end of the lingual surface body is near tongue
The tube wall of side is provided with an opening 8, is the position of arch wire insertion, is provided with two lead-in chamfereds at opening 8, and such design is easy to
Doctor can insert steel wire in lingual surface pipe.Side on the lingual surface body near distal occlusion side is additionally provided with the second hook
7, the angle with bracket groove bottom surface is 0 ° -90 °.
The thickness of the bracket base 3 is 0.3-0.5mm, the corresponding tooth tongue of the adhesive surface of the bracket base 3
The form of side matches, and corresponding tooth position labelling 91 is carved with bonding plane, it is easy to which doctor recognizes bracket, tooth position labelling
91 depth is 0.2mm.
The recessed lattice 9 for denting into base plate for reticulating distribution are additionally provided with the bonding plane of the bracket base 3, the structure increases
Bond area lifts adhesive strength, and the cross section of the recessed lattice 9 is easy to binding agent maintenance into inverted trapezoidal.
Further, for extraction cases, in order to prevent when mobile backteeth excessively to mesial inclination, premolarss bracket,
Bracket of grinding one's teeth in sleep is provided with nearly middle gum square groove ditch extension slot 33, distal occlusion square groove ditch extension slot 32.
A kind of manufacture method of customized lingual brackets appliance, comprises the following steps:
1)Obtain digitized dental arch model:By directly sweeping in laser scanning or CT scan tooth mould or pallet, or mouth
The STL models for retouching patient teeth's acquisition tooth are stored in computer;
2)Dental arch model is divided into by single tooth using CAD software in a computer, the clinical crown of every tooth is marked
Central point simultaneously sets out clinical crown major axis, then with the angle of torsion of crown length axle formation, axial rake as reference, according to Andrews just
Often tooth standardization carries out arranging tooth and selecting suitable tongue side arcuate;
3)According to tooth position by the bracket of the tooth position along arch wire track and plane be placed into corresponding tooth tongue side face
Centre position, last grinding one's teeth in sleep lingual surface body of place of arch wire two ends, selects to be adapted to according to the gradient of tooth in labial teeth area
The connector of angle, the scope intersected with tooth tongue side face according to connector design the scope of personalized bracket base plate, for
The bracket base of labial teeth need to cover the major part in tongue side face, for backteeth bracket base except cover the major part in tongue side face with
It is outer also need to extend to tooth tooth close face, formed it is near in or it is remote in occlusal lug;
4)For part is needed by pulling out the case that front tooth is received in premolarss, labial teeth needs to arrange additional torque angle, after
Tooth need to arrange extra axial rake, the establishing method at additional torque angle be in CAD software, in the near and far face direction of supporter groove,
Make supporter groove around bracket groove center do lip to or tongue to rotation, the establishing method of extra axial rake be in CAD software,
In the words face direction of supporter groove, make supporter groove around the midpoint in the near and far face of bracket groove do near or it is remote in direction rotation
Turn;
5)When designing locking bracket in the CAD software, when row's tooth is carried out from tongue side arch, labial teeth bracket placement can be more
Near the gum side of tooth, now elongated hook or short to be selected according to the form of corona tongue knuckle and apart from the position of gingiva
Hook, while rotation traction traction hook makes it away from gingiva, reserves at least ligation space of 0.5 mm, reduces same to the stimulation of gingiva
When again reduce as far as possible tongue body stimulated;When row's tooth is carried out from tongue side arch, backteeth can run into that corona is shorter, tongue side alveolus
The more inclined situation of the bone gradient, now will select elongated hook or short according to the form of corona lingual surface and apart from the position of gingiva
Type hook, while the hook of backteeth is rotated up, to avoid which too close to base plate, compressing gingiva, reserves at least 0.5
The ligation space of mm;When row's tooth being carried out from tongue side arch, supporter groove is pressed close to into facing, further, to make putting forth effort for arch wire
Impedance center of the point closer to tooth, we can make bracket closer to facing in design, but now the tooth conjunction side bracket wing can
Can get too close to base plate and lose the space of ligation, now be accomplished by tooth conjunction Fang Yi is turned out away from facing, it is ensured that tooth
Conjunction side's bracket wing has the ligation space of at least 0.5 mm.
6)By step 3)In connector do Boolean calculation with the facing of corresponding tooth, deduct unnecessary connector, it is remaining
Connector part and base plate, the bracket wing, traction one block mold of hook-forming, exported with STL forms and be printed as wax pattern;Mill
Tooth lingual surface pipe is that base plate and lingual surface pipe, hook integrator are exported with STL forms and be printed as wax pattern;
7)By step 6)In wax pattern embedded and cast out metal parts, by each part be assembled into complete bracket or
Person grinds one's teeth in sleep lingual surface pipe;
8)By step 7)The bracket placement for obtaining produces the supporting groove locator of personalization on original dental mould;
9)The tongue side arcuate figure selected when arranging tooth according to computer prepares arch wire, and the bracket of each tooth position is fixed by bracket
Position device is bonded on the tooth of patient, and arch wire is placed in the groove of supporter groove, solid finally by ligature loop or ligature
Determine arch wire.Wherein,(1)The 2. described CAD software of step is TiTok Setup softwares;6. bracket wax pattern is three-dimensional by wax pattern for step
Printer makes, and the precision that its 3 D-printing makes is 12-20 μm.
Claims (6)
1. a kind of customized lingual brackets appliance, it is characterised in that:The bracket appliance includes multiple being worn by tongue side arch wire
The bracket for linking up, and the two ends of arch wire wear respectively and are connected with lingual surface pipe, the bracket is included by connector(2)Interfix
Supporter groove(1)And bracket base(3), the supporter groove(1)Middle part be additionally provided with the bracket groove passed through for arch wire(12), it is described
Supporter groove(1)Including labial teeth supporter groove, premolarss supporter groove and supporter groove of grinding one's teeth in sleep, the labial teeth supporter groove, premolarss supporter groove
Two bracket wings are respectively fixed with the upper end of supporter groove of grinding one's teeth in sleep(11), and the bracket wing(11)With bracket groove(12)The angle of bottom surface
Spend for 0 ° -90 °, the lower end of the labial teeth supporter groove and premolarss supporter groove is fixed with gum side's hook(13), and gum side
Hook(13)With bracket groove(12)The angle of bottom surface is 0 ° -90 °, and the lower end of supporter groove of grinding one's teeth in sleep also is fixed with two bracket wings
(11), and the bracket wing(11)With bracket groove(12)The angle of bottom surface is 0 ° -90 °, one of bracket wing(11)It is upper to also have the
One hook(5), the lingual surface pipe distal occlusion side is provided with the second hook(7), first hook(5)With the second traction
Hook(7)With bracket groove(12)The angle of bottom surface is 0 ° -90 °.
2. a kind of customized lingual brackets appliance according to claim 1, it is characterised in that:The labial teeth supporter groove point
For -2 type of -1 type of labial teeth supporter groove and labial teeth supporter groove, wherein the bracket wing of -2 type of labial teeth supporter groove(11)With bracket base(3)
Between formed an auxiliary bow groove(31), and auxiliary bow groove(31)It is interior to place auxiliary arch wire(4).
3. a kind of customized lingual brackets appliance according to claim 1, it is characterised in that:The lingual surface pipe includes phase
The lingual surface body mutually fixed and bracket base(3), one end of the lingual surface body is provided with an opening near the tube wall of tongue side
(8), opening(8)Place is provided with two lead-in chamfereds, and the side on the lingual surface body near distal occlusion side is additionally provided with second and leads
Draw hook(7), with bracket groove(12)The angle of bottom surface is 0 ° -90 °.
4. a kind of customized lingual brackets appliance according to claim 1, it is characterised in that:The bracket base(3)
Thickness be 0.3-0.5mm, the bracket base(3)The form in the corresponding tooth tongue side face of adhesive surface match, and
Corresponding tooth position labelling is carved with bonding plane(91), tooth position labelling(91)Depth be 0.2mm.
5. a kind of customized lingual brackets appliance according to claim 1, it is characterised in that:The bracket base(3)
Bonding plane on be additionally provided with the recessed lattice for denting into base plate for reticulating distribution(9), the recessed lattice(9)Cross section into inverted trapezoidal.
6. a kind of customized lingual brackets appliance according to claim 1, it is characterised in that:Premolarss bracket and grind one's teeth in sleep
Nearly middle gum square groove ditch extension slot is equipped with bracket(33), distal occlusion square groove ditch extension slot(32).
Priority Applications (1)
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CN201620368727.XU CN206102763U (en) | 2016-04-27 | 2016-04-27 | Individualized tongue side holds in palm groove and rescues ware |
Applications Claiming Priority (1)
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CN201620368727.XU CN206102763U (en) | 2016-04-27 | 2016-04-27 | Individualized tongue side holds in palm groove and rescues ware |
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CN206102763U true CN206102763U (en) | 2017-04-19 |
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CN201620368727.XU Active CN206102763U (en) | 2016-04-27 | 2016-04-27 | Individualized tongue side holds in palm groove and rescues ware |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109549719A (en) * | 2018-12-28 | 2019-04-02 | 深圳易美智汇技术有限公司 | A kind of lingual bracket system and its installation method |
WO2021057753A1 (en) * | 2019-09-25 | 2021-04-01 | 广州欧欧医疗科技有限责任公司 | Bracket with traction hook capable of being hidden |
CN113349959A (en) * | 2020-03-06 | 2021-09-07 | 广州欧欧医疗科技有限责任公司 | Cheek tube with movable traction piece |
CN113349958A (en) * | 2020-03-06 | 2021-09-07 | 广州欧欧医疗科技有限责任公司 | Bracket with movable traction part |
CN113693750A (en) * | 2019-09-25 | 2021-11-26 | 广州欧欧医疗科技有限责任公司 | Buccal tube with hidden traction hook |
-
2016
- 2016-04-27 CN CN201620368727.XU patent/CN206102763U/en active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109549719A (en) * | 2018-12-28 | 2019-04-02 | 深圳易美智汇技术有限公司 | A kind of lingual bracket system and its installation method |
WO2021057753A1 (en) * | 2019-09-25 | 2021-04-01 | 广州欧欧医疗科技有限责任公司 | Bracket with traction hook capable of being hidden |
CN113693750A (en) * | 2019-09-25 | 2021-11-26 | 广州欧欧医疗科技有限责任公司 | Buccal tube with hidden traction hook |
CN113693750B (en) * | 2019-09-25 | 2024-02-27 | 广州欧欧医疗科技有限责任公司 | Buccal tube with hidden traction hook |
CN113349959A (en) * | 2020-03-06 | 2021-09-07 | 广州欧欧医疗科技有限责任公司 | Cheek tube with movable traction piece |
CN113349958A (en) * | 2020-03-06 | 2021-09-07 | 广州欧欧医疗科技有限责任公司 | Bracket with movable traction part |
WO2021175325A1 (en) * | 2020-03-06 | 2021-09-10 | 广州欧欧医疗科技有限责任公司 | Buccal tube having movable traction member |
WO2021175323A1 (en) * | 2020-03-06 | 2021-09-10 | 广州欧欧医疗科技有限责任公司 | Bracket having movable traction element |
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