CN106963503B - Force down the appliance of labial teeth - Google Patents
Force down the appliance of labial teeth Download PDFInfo
- Publication number
- CN106963503B CN106963503B CN201710366870.4A CN201710366870A CN106963503B CN 106963503 B CN106963503 B CN 106963503B CN 201710366870 A CN201710366870 A CN 201710366870A CN 106963503 B CN106963503 B CN 106963503B
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- CN
- China
- Prior art keywords
- teeth
- area
- covering
- labial teeth
- appliance
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Classifications
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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
-
- 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
- A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
Abstract
The present invention provides a kind of appliance forcing down labial teeth, including invisible orthotic device, invisible orthotic device includes that covering labial teeth area and covering are ground one's teeth in sleep area, the covering of invisible orthotic device grind one's teeth in sleep area buccal wall be equipped with notch, indentation, there bond bracket, further include forcing down auxiliary spring, it includes pressure unit and force section to force down auxiliary spring, force section hangs over the labial teeth area of invisible orthotic device, and force is bent using inverse u shape made of memory steel wire, and pressure unit is made of memory steel wire and for generating the pressing structure for forcing down active force.This kind forces down the appliance of labial teeth, downward active force can be generated by force section, and purpose is forced down to labial teeth by down force realization, it is effective to open labial teeth occlusion, and lip is not generated to active force, so as to avoid tooth lip is led to the problem of while forcing down to inclination side effect.Make it is simple and direct quickly, easy to use, convenient for adjusting, advantage of lower cost, and stealthy setting does not influence appearance.
Description
Technical field
The present invention relates to a kind of appliances forcing down labial teeth.
Background technology
For the lopsided symptom such as tooth dislocation, need to treat malocclusion, tooth by the methods of correction or surgical operation
Stress has a little slight loosening during moving, but through holding after a period of time, tooth after the completion of rescuing
Around alveolar bone by reconstruction, tooth can become again and consolidate as before.
During orthodontic, for labial teeth deep overbite problem, need to apply pressure to force down lower labial teeth, help is beaten
Open bite is closed, and achievees the purpose that come into line leveling.Being directed to appliance used in the problem at present mainly has the following two kinds.
The first is to force down lower labial teeth using the plastic base of the upper jaw as fulcrum by steel wire and realize, under this mode, due to
The power of pressure in tooth lip side, will produce lip to component, lower labial teeth tooth lip can be caused while forcing down lower labial teeth in this way
To the problem of inclination.
It needing for second that appliance to be coordinated to use, under this mode, complex manufacturing process, time-consuming, and the cost is relatively high,
Application active force is smaller, and effect is undesirable, and one kind as shown in Chinese patent CN201220130219.X, which has, forces down tooth work(
The high molecular material facing of energy.
Meanwhile above two appliance is acted on when rescuing mainly for some incisor, it is difficult to be realized under entire
Labial teeth area forces down.
The above problem is should to pay attention to and solve the problems, such as in the design process of dental appliance.
Invention content
The appliance that labial teeth is forced down the object of the present invention is to provide a kind of solves existing in the prior art or in the case where forcing down
It can lead to tooth labioplacement or the complex manufacturing process of lower labial teeth while labial teeth, time-consuming, and the cost is relatively high, applies
Active force is smaller, the undesirable problem of effect.
Technical solution of the invention is：
A kind of appliance forcing down labial teeth, including invisible orthotic device, invisible orthotic device include that covering labial teeth area is ground with covering
Tooth area, the both ends in covering labial teeth area are separately connected covering and grind one's teeth in sleep area, and the tongue side wall in the covering labial teeth area of invisible orthotic device is equipped with pressure
Force, pressure spot use more than one protrusion, and pressure spot contradicts labial teeth tongue side, and the covering of invisible orthotic device is ground one's teeth in sleep the cheek side in area
Wall is equipped with notch, and indentation, there bonding bracket further includes maintenance component and forces down auxiliary spring, and maintenance component includes maintenance attachment and sky
Bubble, maintenance attachment are set on the tongue side wall ground one's teeth in sleep, and the grind one's teeth in sleep tongue side in area of the covering of invisible orthotic device is correspondingly provided with and consolidates for accommodating
The vacuole of position attachment, it includes pressure unit and force section to force down auxiliary spring, and force section hangs over the labial teeth area of invisible orthotic device, and force uses
Remember inverse u shape song made of steel wire, one end of the end connection pressure unit of force section, the other end of pressure unit is inserted into bracket simultaneously
It is fixed in bracket by ligature, pressure unit is made of memory steel wire and for generating the pressing structure for forcing down active force, is applied
Laminated structure include pressure first half and press it is latter half of, pressure first half and press it is latter half of be arranged successively along tooth side, before pressure
The both ends of half portion be separately connected force section, pressure it is latter half of.
Further, pressure unit uses the pressure unit of bending and molding, pressure first half and presses and latter half of is formed with obtuse angle
Inclination.
Further, it bracket and forces down auxiliary spring and is arranged at cheek side of grinding one's teeth in sleep.
Further, invisible orthotic device both sides covering grind one's teeth in sleep area cheek side be symmetrically arranged it is jagged, notch punishment
Bracket is not set, and bracket, which is respectively equipped with, forces down auxiliary spring, forces down the covering labial teeth area that auxiliary spring is symmetrically hooked on invisible orthotic device.
Further, force section is hooked between the incisor and canine tooth in covering labial teeth area.
Further, pressure first half and the latter half of junction that presses bend to form elastic spring.
Further, the grind one's teeth in sleep thickness in area of covering is less than the thickness in covering labial teeth area, and covering is ground one's teeth in sleep area and covering labial teeth area
Elastic material is all made of to be made.
Further, the application method of the appliance for forcing down labial teeth is：After invisible orthotic device is installed, grind one's teeth in sleep area in covering
Cheek side indentation, there bracket is installed, by the pressure for forcing down auxiliary spring is latter half of be fixed on bracket after, be fixed on by force section hidden
In the covering labial teeth area of shape appliance, the inverse u shape by using memory steel wire bending and molding is bent, is used being attached to appliance
When the tooth of person, by the deformation of pressure unit, generates screen resilience and the pressure to labial teeth is done step-by-step to form down force
It is low.
The beneficial effects of the invention are as follows：This kind forces down the appliance of labial teeth, and downward effect can be generated by pressure unit
Power forces down purpose by down force realization to lower labial teeth, effective to open labial teeth occlusion, does not generate lip to effect
Power, so as to avoid tooth lip is led to the problem of while forcing down to inclination side effect.This kind forces down the appliance of labial teeth, note
Lasting pressure can be generated by recalling the pressure unit of material, can effectively and rapidly be realized and be forced down effect, can be by current 6 months -1
The time of rescuing in year foreshortens to 3-6 months, is effectively shortened and rescues the time.This kind forces down the appliance of labial teeth, makes simple and direct
Quickly, easy to use, convenient for adjusting, advantage of lower cost, and stealthy setting is worn with comfort level height, to routine work life shadow
Sound is small, does not influence appearance.
Description of the drawings
Fig. 1 is the structural schematic diagram for the appliance that the embodiment of the present invention forces down labial teeth；
Fig. 2 is that the active force of the appliance that embodiment forces down labial teeth illustrates schematic diagram；
Fig. 3 be embodiment force down force down auxiliary spring in the appliance of labial teeth illustrate schematic diagram；
Fig. 4 is another structural schematic diagram for the appliance that embodiment forces down labial teeth；
Wherein：1- invisible orthotic devices, 2- force down auxiliary spring, 3- notches, 4- brackets, 5- pressure spots, 6- ligatures, and 7- maintenances are attached
Part, 8- vacuoles；
The force sections 21-, 22- pressure first halfs, latter half of, the 24- elastic springs of 23- pressures.
Specific implementation mode
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment
A kind of appliance forcing down labial teeth, including invisible orthotic device 1, such as Fig. 1, invisible orthotic device 1 includes covering labial teeth area
It grinds one's teeth in sleep area with covering, the both ends in covering labial teeth area are separately connected covering and grind one's teeth in sleep area, the tongue side in the covering labial teeth area of invisible orthotic device 1
Wall is equipped with pressure spot 5, and pressure spot 5 uses more than one protrusion, pressure spot 5 to contradict labial teeth tongue side, the covering of invisible orthotic device 1
The buccal wall in area of grinding one's teeth in sleep is equipped with notch 3, and bracket 4 is bonded at notch 3, further includes maintenance component and forces down auxiliary spring 2, maintenance component packet
Include maintenance attachment 7 and vacuole 8, maintenance attachment 7 is set on the tongue side wall ground one's teeth in sleep, and the covering of invisible orthotic device is ground one's teeth in sleep the tongue side pair in area
It should be equipped with the vacuole 8 for accommodating maintenance attachment 7, it includes pressure unit and force section 21 to force down auxiliary spring 2, and force section 21 hangs over stealth
The labial teeth area of appliance 1, force is bent using inverse u shape made of memory steel wire, and the one of the end connection pressure unit of force section 21
The other end at end, pressure unit is inserted into bracket 4 and is fixed in bracket 4 by ligature 6, and pressure unit is made and is used using memory steel wire
In generating the pressing structure for forcing down active force, pressing structure includes pressure first half 22 and pressure latter half of 23, and press first half
22 and pressure latter half of 23 successively along tooth side be arranged, pressure first half 22 both ends be separately connected force section 21, pressure it is latter half of
23.Pressure first half 22 and pressure latter half of 23 are formed with the inclination at obtuse angle.It bracket 4 and forces down auxiliary spring 2 and is arranged at cheek of grinding one's teeth in sleep
Side.
This kind forces down the appliance of labial teeth, such as Fig. 3, downward active force can be generated by pressure unit, by making downwards
It firmly realizes and purpose is forced down to lower row's incisor, by the way that pressure spot 5 is arranged, lip can not be generated to active force, so as to avoid
Led to the problem of while forcing down at all lip to tilt side effect, such as Fig. 2.
Embodiment by being hooked on force section 21 in the covering labial teeth area of invisible orthotic device 1, generation it is downward
Active force can act on entire row incisor, to realize that the entirety to lower row's incisor pushes, ensure to push effect.Embodiment
It bracket 4 and forces down auxiliary spring 2 and is arranged at cheek side of grinding one's teeth in sleep, to realize stealthy purpose.Force section 21 is hooked on covering labial teeth area
Incisor and canine tooth between, enable to hook positioning stablity persistently and be not easy to misplace.
The cheek side that the both sides of invisible orthotic device 1 cover area of grinding one's teeth in sleep is symmetrically arranged jagged 3, is respectively set at notch 3
Bracket 4, bracket 4, which is respectively equipped with, forces down auxiliary spring 2, forces down the covering labial teeth area that auxiliary spring 2 is symmetrically hooked on invisible orthotic device 1.Implement
Example symmetrically forces down auxiliary spring 2 and bracket 4 by setting, to realize that the equilibrium of down force, raising force down efficiency and ensure to press
Inefficient fruit.
Embodiment assists stablizing molar anchorage by the way that maintenance component is arranged.By the way that maintenance attachment 7 is fixed on the tongue ground one's teeth in sleep
On side wall, maintenance attachment 7 is limited by the vacuole on invisible orthotic device 1, to force down auxiliary spring 2 to invisible orthotic device 1
When carrying out forcing down effect, it can avoid the problem that grinding one's teeth in sleep area of coverage tilting and influencing rectifying effect, to ensure rectifying effect.Gu
Cylindrical or elliptical cylinder-shape can be used in position attachment 7.
In embodiment, the covering labial teeth area of invisible orthotic device 1 is the part for covering canine tooth and incisor, invisible orthotic device 1
It is the part that covering is ground one's teeth in sleep to cover area of grinding one's teeth in sleep.
The application method for forcing down the appliance of labial teeth is：After invisible orthotic device 1 is installed, lacked in the cheek side for covering area of grinding one's teeth in sleep
Bracket 4 is installed at mouth 3, after the pressure for forcing down auxiliary spring 2 latter half of 23 is fixed on bracket 4, is fixed on by force section 21 hidden
In the covering labial teeth area of shape appliance 1, the inverse u shape by using memory steel wire bending and molding is bent, makes being attached to appliance
When the tooth of user, by the deformation of pressure unit, generates screen resilience and be done step-by-step to labial teeth to form down force
It forces down.
Pressure unit uses the pressure unit of bending and molding, pressure first half 22 and pressure latter half of 23 to be formed with inclining for obtuse angle
Tiltedly.This kind forces down the appliance of labial teeth, and the active force of the generation of pressure unit is sufficiently large, can effectively and rapidly realize and force down effect
Current -1 year 6 months time of rescuing can be foreshortened to 3 months, and be effectively shortened and rescue the time by fruit.
This kind forces down the appliance of labial teeth, and can be pressed by adjusting first half 22 and pressure latter half of 23 form inclined
Angle realizes the adjusting of the amount of force of the generation to pressure unit.The setting of pressure first half 22 and pressure latter half of 23 is not
Higher than the occlusal surface ground one's teeth in sleep the normal occlusion of tooth is influenced to avoid when forcing down labial teeth.
Further, the junction of pressure first half 22 and pressure latter half of 23 bends to form elastic spring 24.Pass through elastic force
The setting of spring 24 can further increase the elastic force forced down, assist and gradually discharge elastic pressure so that the release of elastic pressure
Time is more permanent, and strength is softer.
The thickness for covering area of grinding one's teeth in sleep is less than the thickness in covering labial teeth area, has the setting of difference by thickness size, can protect
While shield occlusion, leveling arch, convenient for rescuing.Covering area of grinding one's teeth in sleep is made with covering labial teeth area and be all made of elastic material, can
Improve comfort level.
Further, for serious deep overbite case, embodiment can remove the area of coverage of grinding one's teeth in sleep of invisible orthotic device 1
It removes, is only retaining covering labial teeth area, bracket 4 is bonded in more than one tooth cheek side of grinding one's teeth in sleep, force down auxiliary spring 2 and design constant, lead to
It crosses removal and covers area of grinding one's teeth in sleep, force down auxiliary spring 2 while forcing down labial teeth, can realize the lifting ground one's teeth in sleep, to more effectively help
It helps and solves the problems, such as serious deep overbite.
This kind forces down the appliance of labial teeth, and making is simple and direct quickly, easy to use, convenient for adjusting, advantage of lower cost, and it is hidden
Shape is arranged, and does not influence appearance.
Claims (8)
1. a kind of appliance forcing down labial teeth, including invisible orthotic device, invisible orthotic device includes that covering labial teeth area grinds one's teeth in sleep with covering
Area, the both ends in covering labial teeth area are separately connected covering and grind one's teeth in sleep area, it is characterised in that：The tongue side in the covering labial teeth area of invisible orthotic device
Wall is equipped with pressure spot, and pressure spot uses more than one protrusion, pressure spot to contradict labial teeth tongue side, and the covering of invisible orthotic device is ground one's teeth in sleep
The buccal wall in area is equipped with notch, and indentation, there bonding bracket further includes maintenance component and forces down auxiliary spring, and maintenance component includes that maintenance is attached
Part and vacuole, maintenance attachment are set on the tongue side wall ground one's teeth in sleep, and the grind one's teeth in sleep tongue side in area of the covering of invisible orthotic device is correspondingly provided with and is used for
The vacuole of maintenance attachment is accommodated, it includes pressure unit and force section to force down auxiliary spring, and force section hangs over the labial teeth area of invisible orthotic device, applies
Power portion is bent using inverse u shape made of memory steel wire, one end of the end connection pressure unit of force section, the other end of pressure unit
It is inserted into bracket and is fixed in bracket by ligature, pressure unit is made of memory steel wire and forces down applying for active force for generating
Laminated structure, pressing structure include pressure first half and press latter half of, and pressure first half and pressing latter half of is set along tooth side successively
It sets, it is latter half of that the both ends of the first half that presses are separately connected force section, pressure.
2. the appliance as described in claim 1 for forcing down labial teeth, it is characterised in that：Pressure unit uses the pressure of bending and molding
Portion, pressure first half and the latter half of inclination for being formed with obtuse angle that presses.
3. the appliance as described in claim 1 for forcing down labial teeth, it is characterised in that：Bracket is ground one's teeth in sleep with forcing down auxiliary spring and be arranged at
Cheek side.
4. the appliance as described in any one of claims 1-3 for forcing down labial teeth, it is characterised in that：It covers the both sides of invisible orthotic device
The grind one's teeth in sleep cheek side in area of lid is symmetrically arranged jagged, and bracket is respectively set in indentation, there, and bracket, which is respectively equipped with, forces down auxiliary spring, forces down
Auxiliary spring is symmetrically hooked on the covering labial teeth area of invisible orthotic device.
5. the appliance as claimed in claim 4 for forcing down labial teeth, it is characterised in that：Force section is hooked on cutting for covering labial teeth area
Between tooth and canine tooth.
6. the appliance as claimed in claim 5 for forcing down labial teeth, it is characterised in that：Press first half and the latter half of company that presses
The place of connecing bends to form elastic spring.
7. the appliance as claimed in claim 6 for forcing down labial teeth, it is characterised in that：Covering grind one's teeth in sleep area thickness be less than covering before
The thickness in tooth area, covering area of grinding one's teeth in sleep are made with covering labial teeth area and be all made of elastic material.
8. a kind of application method of the appliance as claimed in claim 7 forcing down labial teeth, it is characterised in that：Invisalign is installed
After device, bracket is installed in the grind one's teeth in sleep cheek side indentation, there in area of covering, by the pressure for forcing down auxiliary spring is latter half of be fixed on bracket after, lead to
Force section to be crossed to be fixed in the covering labial teeth area of invisible orthotic device, the inverse u shape by using memory steel wire bending and molding is bent,
When being attached to the tooth of appliance user, by the deformation of pressure unit, screen resilience is generated, to form down force, by
Step is realized and is forced down to labial teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366870.4A CN106963503B (en) | 2017-05-23 | 2017-05-23 | Force down the appliance of labial teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366870.4A CN106963503B (en) | 2017-05-23 | 2017-05-23 | Force down the appliance of labial teeth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106963503A CN106963503A (en) | 2017-07-21 |
| CN106963503B true CN106963503B (en) | 2018-10-02 |
Family
ID=59325715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710366870.4A Active CN106963503B (en) | 2017-05-23 | 2017-05-23 | Force down the appliance of labial teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106963503B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394356B (en) * | 2017-08-17 | 2021-10-22 | 洪澄祥 | Orthodontic device |
| CN107997836A (en) * | 2018-01-16 | 2018-05-08 | 四川大学 | Force down Occlusal pad formula appliance of individual teeth and preparation method thereof and application method |
| CN108670452A (en) * | 2018-05-11 | 2018-10-19 | 杭州牙数字口腔有限公司 | The included invisible orthotic device for assisting forcing down device and auxiliary force down system |
| EP3581141A1 (en) * | 2018-06-12 | 2019-12-18 | 3C | Pearl for holding an orthodontic appliance |
| EP3586791B1 (en) * | 2018-06-21 | 2021-04-07 | Cheng-Hsiang Hung | Removable orthodontic device |
| CN109745130A (en) * | 2019-02-20 | 2019-05-14 | 重庆医科大学附属口腔医院 | A kind of mandible posterior forces down device |
| CN109745129A (en) * | 2019-03-20 | 2019-05-14 | 西安博恩生物科技有限公司 | A kind of class Ⅲ malocclusion jaw personalized customization stealth orthodontic appliance |
| CN110013332B (en) * | 2019-05-23 | 2024-01-30 | 四川大学 | Invisible appliance for cat-shaped auxiliary bow |
| CN110251249A (en) * | 2019-06-03 | 2019-09-20 | 杭州一牙数字口腔有限公司 | A kind of invisible orthotic device without bracket and tooth with channel-attached forces down system |
| CN115192231B (en) * | 2022-07-25 | 2023-05-05 | 重庆医科大学附属第二医院 | Multifunctional invisible auxiliary correction device |
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| CN202589687U (en) * | 2012-03-31 | 2012-12-12 | 西安市恒惠科技有限公司 | High polymer material braces with tooth compressing function |
| CN202665721U (en) * | 2012-05-10 | 2013-01-16 | 苏州艾若克医疗科技有限公司 | Novel oral orthodontic appliance |
| CN202821676U (en) * | 2012-10-12 | 2013-03-27 | 武广增 | Elastic auxiliary arch for keeping anterior teeth down |
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2017
- 2017-05-23 CN CN201710366870.4A patent/CN106963503B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202589687U (en) * | 2012-03-31 | 2012-12-12 | 西安市恒惠科技有限公司 | High polymer material braces with tooth compressing function |
| CN202665721U (en) * | 2012-05-10 | 2013-01-16 | 苏州艾若克医疗科技有限公司 | Novel oral orthodontic appliance |
| CN202821676U (en) * | 2012-10-12 | 2013-03-27 | 武广增 | Elastic auxiliary arch for keeping anterior teeth down |
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| CN106963503A (en) | 2017-07-21 |
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Inventor after: Hou Wei Inventor after: Huang You Inventor after: Han Linfei Inventor after: Liu Laikui Inventor after: Wang Lin Inventor before: Hou Wei Inventor before: Huang You Inventor before: Han Linfei |
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