CN107865705A - A kind of Multifunctional-correcting device of mouth cavity orthodontic - Google Patents
A kind of Multifunctional-correcting device of mouth cavity orthodontic Download PDFInfo
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- CN107865705A CN107865705A CN201610851655.9A CN201610851655A CN107865705A CN 107865705 A CN107865705 A CN 107865705A CN 201610851655 A CN201610851655 A CN 201610851655A CN 107865705 A CN107865705 A CN 107865705A
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- tooth
- enclosing
- multifunctional
- region
- correcting device
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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
- A61C7/08—Mouthpiece-type retainers or positioners, e.g. for both the lower and upper arch
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
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- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention provides a kind of Multifunctional-correcting device of mouth cavity orthodontic, including a bite guide；The front end face of the bite guide is arc surface, and the circular arc descends upwardly both direction to each extend over out an enclosing；Described bite guide, for separating upper and lower dentition, its region contacted with denture can be divided into labial teeth guide plate and backteeth guide plate, and the thickness and width of labial teeth guide plate and backteeth guide plate can be adjusted so that tooth is in contact at least one region with above-mentioned guide plate；Enclosing region corresponding with cheek is upper tooth cheek screen and lower tooth cheek screen；Upper tooth lip gear, lower tooth lip gear, the height and width of upper tooth cheek screen and lower tooth cheek screen can be adjusted respectively, so that in oral cavity wall in region corresponding with upper tooth lip gear, lower tooth lip gear, upper tooth cheek screen and lower tooth cheek screen, at least one region keeps separating with tooth.By adjusting the height and width of enclosing, to adjust jawbone, mouth week muscle and interdental relation.
Description
Technical field
The present invention relates to a kind of oral cavity medical apparatus, more particularly to a kind of dental aligners.
Background technology
The mankind have the upper jaw and be hinged lower jaw, and the upper jaw is referred to as the maxilla to form arcus dentalis superior, and the lower jaw is referred to as shape
Into the mandibular of inferior dental arch.When arcus dentalis superior matches with the size and shape of inferior dental arch and closing upper and lower jaw the upper jaw and
When lower jaw contacts, patient has correctly occlusion.In addition, length of the respective tooth of arcus dentalis superior and inferior dental arch along the dental arch
Correctly position relative to each other, so as to their matchings properly with each other.The occlusion of normal person be referred to as 1 class occlusion it is characterized in that
On the tooth of the tooth covering inferior dental arch of arcus dentalis superior, the front teeth of inferior dental arch is located at behind arcus dentalis superior front teeth at 1-2mm.
When people upper jaw position relative to mandibular location forward more than 1 class occlusion position when, just formed 2 classes occlusion.2 classes
The lower jaw of occlusion patient causes relative to upper jaw hypodevelopment, and the dental arch of lower jaw may be caused smaller than the upper jaw.Such result is
The tooth of the upper jaw is protruded forward with respect to the tooth of lower jaw, and deep curve of occlusion is generally produced between the tooth of upper and lower jaw.White people
It is especially prone to 2 classes.
When the position that the upper jaw position of people is engaged relative to mandibular location back over 1 class, it is formed 3 classes and is engaged, 3
The lower jaw of class occlusion patient causes relative to upper jaw overdevelopment, and the dental arch of lower jaw may be caused bigger than the upper jaw.For example, arcus dentalis superior
On maxilla front region hypoplasia, therefore positioned at inferior dental arch front region behind.This can cause inferior dental arch
Above front tooth protrudes forward than the front tooth of arcus dentalis superior.As above as the explanation closed in face of correct tooth discusses, the door of inferior dental arch
Tooth should be touched behind arcus dentalis superior front tooth with about 1-2mm rear transposing.3 classes are engaged in relatively common in the ethnic group of Asia.
Substantially, 2, the occlusion of 3 classes is due to that the bone uptake of maxilla and mandibular is sent out in the stage of development of child growth
Educate uncoordinated caused.This development is uncoordinated may be relevant with inherent cause, it is also possible to which the muscle abnormal movement of mouth week, oral cavity is not
Good custom, it is relevant to breathe or swallow the factor such as abnormal, if it is possible to the influence of these undesirable elements is effectively blocked, and profit
Muscular strength and tooth eruption power caused by Maxillary region muscle guide jawbone and tooth to be grown to normal direction, and 2,3
Class occlusion is possible to be transformed into normal occlusion, and here it is the theoretical foundation that jawbone and tooth are corrected using rectifier.
The content of the invention
Technical problem underlying to be solved by this invention is to provide a kind of Multifunctional-correcting device of mouth cavity orthodontic, Neng Goutong
Overregulate the height and the thickness and width of width and bite guide of enclosing, to adjust jawbone, mouth week muscle and tooth it
Between relation, so as to prevent and treat malocclusion.
In order to solve above-mentioned technical problem, the invention provides a kind of Multifunctional-correcting device of mouth cavity orthodontic, including
One bite guide, the front end face of bite guide is arc surface, and both direction each extends over out an enclosing to the arc surface up and down；
Described bite guide, between upper and lower dentition, its region contacted with denture can be divided into labial teeth area and backteeth area, front and rear
The guide plate width in tooth area can be adjusted respectively so that tooth is in contact at least one region with above-mentioned guide plate；It is described from occlusion
The enclosing that guide plate extends out region corresponding with lip is that upper tooth lip is kept off and lower tooth lip is kept off, enclosing area corresponding with cheek
Domain is upper tooth cheek screen and lower tooth cheek screen；Upper tooth lip gear, lower tooth lip gear, upper tooth cheek screen and lower tooth cheek screen height respectively can be with
Regulation so that in oral cavity wall in region corresponding with upper tooth lip gear, lower tooth lip gear, upper tooth cheek screen and lower tooth cheek screen, extremely
A rare region keeps separating with tooth.
In a preferred embodiment：The height of upper tooth cheek screen or lower tooth the cheek screen is adjusted to vestibular bottom of trench.
In a preferred embodiment：The height of the upper tooth lip gear or lower tooth lip gear is adjusted to vestibular bottom of trench.
In a preferred embodiment：The labial teeth area rear end of the bite guide descends upwardly both direction to extend arc
Curved surface, labial teeth tooth guide rail is formed between the curved surface and enclosing.
In a preferred embodiment：The labial teeth area rear end of the bite guide descends upwardly both direction to extend arc
The reverse side of curved surface forms the position that the tip of the tongue is placed.
In a preferred embodiment：The enclosing is made using soft elastic material.
In a preferred embodiment：The enclosing can be by trimming or in advance into regulation height.
1. a kind of Multifunctional-correcting device of mouth cavity orthodontic provided by the invention, the front and rear tooth sector width of its bite guide,
And upper tooth lip gear, lower tooth lip gear, upper tooth lip are kept off and the height of lower tooth lip gear can be adjusted respectively；This makes it possible to for difference
The demand of patient, the enclosing with oral cavity wall separate section is needed to trim to correct position the patient teeth, remaining position
Enclosing can be trimmed to causing rectifier height difficult for drop-off.By trimming the width of bite guide, can guide
Different zones tooth eruption forces down.So, by the trimming to bite guide and enclosing, for different patients, the correction
Device can be corrected accurately to a certain region, the tooth without influenceing other regions.Also, for different crowds, occlusion
The width of guide plate, and enclosing height can vary with each individual, this ensures that the rectifier of each patient can be trimmed
To his most suitable state.
2. a kind of Multifunctional-correcting device of mouth cavity orthodontic provided by the invention, only it is provided with labial teeth tooth in the position of labial teeth
Track.The labial teeth (including central incisor, lateral incisor, canine tooth) for so allowing for patient is guided and arranged by the anterior teeth rack rails road
Neatly, and upper lower jaw is guided to be in normal position.Bite guide position wider width corresponding with backteeth, to dens in dente with after
Tooth does not guide position-limiting action, adds the comfortableness for the treatment of.Also, placement is only also being provided with corresponding to labial teeth in region
The position of the tip of the tongue so that the activity of tongue body both sides can be made full use of, expand dental arch, guiding backteeth eruption comes into line, and reduces compressing
Tongue body or backteeth and cause the generation of the complication such as wound, expand clinical indication scope.
Brief description of the drawings
Fig. 1 is the stereogram of Multifunctional-correcting device in the preferred embodiment of the present invention 1；
Fig. 2 is the vertical direction sectional view of Multifunctional-correcting device in the preferred embodiment of the present invention 1；
Fig. 3 is the top view of Multifunctional-correcting device in the preferred embodiment of the present invention 1；
Fig. 4 is the use state sectional view of Multifunctional-correcting device in the preferred embodiment of the present invention 2.
Embodiment
Technical scheme is described further below in conjunction with accompanying drawing.
Embodiment 1
With reference to figure 1-3, a kind of Multifunctional-correcting device of mouth cavity orthodontic, including a bite guide 1；The bite guide 1
Front end face be arc surface 11, the arc surface 11 each extends over out an enclosing 2 to upper and lower both direction；The enclosing 2 and lip
Region corresponding to portion is upper tooth lip gear 21 and lower tooth lip gear 22, the enclosing 2 region corresponding with cheek be upper tooth cheek screen 23 and
Lower tooth cheek screen 24；The upper tooth lip gear 21, lower tooth lip keep off 22, upper tooth cheek screen 23 and the height of lower tooth cheek screen 24 and can adjusted respectively
Section so that keep off 22,24 corresponding region of upper tooth cheek screen 23 and lower tooth cheek screen with upper tooth lip gear 21, lower tooth lip in oral cavity wall
In, at least one region keeps separating with tooth.
Such as：The height of the upper tooth cheek screen 23 or lower tooth cheek screen 24 adjusts can to upper tooth cheek screen 23 or lower tooth cheek screen 24
Buccinator muscle is blocked to upper teeth or the pressure of lower teeth.
The height of the upper tooth lip gear 21 or lower tooth lip gear 22 is adjusted to upper tooth lip gear 21 or lower tooth lip gear 22 and can blocked
Lip is to upper teeth or the pressure of lower teeth.
In the present embodiment, the enclosing makes for soft elastic material, should in order to ensure that different users can use
The elemental height of enclosing is higher, directly can not wear in entrance, and user can adjust the height of the enclosing by trimming.
Specifically, it is that Upper Anterior Teeth and lower backteeth part need to be corrected, then by upper tooth in the enclosing if patient A
Lip gear 21 and lower tooth cheek screen 24 are trimmed to the height that completely can be separated tooth and oral cavity wall, so as to avoid oral cavity wall
Inward pressure is applied to the two positions, promotes the coordinated development of the dental arch at the two positions.And the enclosing at remaining position is then
Can be as needed, trimming, which can extremely keep the rectifier smoothly to wear in entrance, will not fall off.For remaining patient, press
Corresponding enclosing 2 is carried out according to this thinking to trim.
In addition, in the present embodiment, described bite guide 1, for separating upper and lower dentition, its region contacted with denture can
To be divided into labial teeth guide plate and backteeth guide plate；The width of labial teeth guide plate and backteeth guide plate can be adjusted respectively so that upper denture or under
Denture is in contact with least one region of bite guide 1；By adjusting thickness and width, it is possible to allow the portion in patient oral cavity
Tooth is divided to be contacted with bite guide 1, another part tooth separates with bite guide.For example wipe out backteeth guide plate region, it is possible to
Guide backteeth eruption；And wipe out labial teeth guide plate region, it is possible to guide labial teeth eruption.
Also there is following decision design in the present embodiment：
The rear end face of the bite guide 1 is position corresponding to labial teeth, to upper and lower both sides arc-shaped curved surface 12；The arc is bent
Region between face and enclosing 2 is formed labial teeth anterior teeth rack rails road 13.The labial teeth for so allowing for patient (is cut in including
Tooth, lateral incisor, canine tooth) guided by the anterior teeth rack rails road 13 so that upper lower jaw is in normal position.And the bite guide
1 position corresponding with backteeth wider width, does not guide position-limiting action to dens in dente and backteeth, adds the comfortableness for the treatment of.
It is upper tooth track and lower tooth track that the back side of the arc-shaped curved surface 12, which is that anterior teeth rack rails road 13 divides, the lower tooth rail
The front end face in road is concordant with upper tooth track, and rear end face is staggered with upper tooth track.
The back side of the arc-shaped curved surface 12 forms the position 14 that the tip of the tongue is placed.Because the position 14 that the tip of the tongue is placed exists only in
Labial teeth region, therefore tongue body both sides can be made full use of movable, expand dental arch, guiding backteeth eruption comes into line, and reduces compressing tongue body
Or backteeth and cause the generation of the complication such as wound, expand clinical indication scope.
Embodiment 2
The present embodiment and the difference of embodiment 1 are：The upper tooth track is located at same perpendicular with lower tooth track
It is interior, as shown in Figure 4.
The invention is not limited in foregoing embodiment.Above-described embodiment should not be considered as the model of the limitation present invention
Enclose.Those skilled in the art can modify and change while foregoing detailed description is read and understood.Specifically
Protection domain should be defined by claims.
Claims (7)
1. the Multifunctional-correcting device of a kind of mouth cavity orthodontic, it is characterised in that including a bite guide, the front end face of bite guide
An enclosing is each extended over out for both direction above and below arc surface, and the arc surface；Described bite guide, positioned at upper and lower dentition
Between, its region contacted with denture can be divided into labial teeth area and backteeth area, and the guide plate width in front and rear tooth area can be adjusted respectively,
So that tooth is in contact at least one region with above-mentioned guide plate；The enclosing that is extended out from bite guide is corresponding with lip
Region for upper tooth lip gear and lower tooth lip gear, enclosing region corresponding with cheek is upper tooth cheek screen and lower tooth cheek screen；It is described
Upper tooth lip gear, lower tooth lip gear, the height of upper tooth cheek screen and lower tooth cheek screen can be adjusted respectively so that in oral cavity wall with it is described on
In tooth lip gear, lower tooth lip gear, upper tooth cheek screen and region corresponding to lower tooth cheek screen, at least one region keeps separating with tooth.
A kind of 2. Multifunctional-correcting device of mouth cavity orthodontic according to claim 1, it is characterised in that：The upper tooth cheek screen
Or the height of lower tooth cheek screen is adjusted to vestibular bottom of trench.
A kind of 3. Multifunctional-correcting device of mouth cavity orthodontic according to claim 1, it is characterised in that：The upper tooth lip gear
Or the height of lower tooth lip gear is adjusted to vestibular bottom of trench.
A kind of 4. Multifunctional-correcting device of mouth cavity orthodontic according to claim 1, it is characterised in that：The bite guide
Labial teeth area rear end descend both direction to extend arc-shaped curved surface upwardly, between the curved surface and enclosing formed labial teeth tooth lead
Rail.
A kind of 5. Multifunctional-correcting device of mouth cavity orthodontic according to claim 5, it is characterised in that：The bite guide
Labial teeth area rear end descend upwardly both direction extend arc-shaped curved surface reverse side formed the tip of the tongue place position.
A kind of 6. Multifunctional-correcting device of mouth cavity orthodontic according to any one in claim 1-5, it is characterised in that：
The enclosing is made using soft elastic material.
A kind of 7. Multifunctional-correcting device of mouth cavity orthodontic according to claim 6, it is characterised in that：The enclosing can be with
By trimming or in advance into regulation height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610851655.9A CN107865705B (en) | 2016-09-26 | 2016-09-26 | Multifunctional appliance for orthodontic treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610851655.9A CN107865705B (en) | 2016-09-26 | 2016-09-26 | Multifunctional appliance for orthodontic treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107865705A true CN107865705A (en) | 2018-04-03 |
| CN107865705B CN107865705B (en) | 2023-07-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610851655.9A Active CN107865705B (en) | 2016-09-26 | 2016-09-26 | Multifunctional appliance for orthodontic treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107865705B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109077820A (en) * | 2018-09-07 | 2018-12-25 | 佛山市佛冠义齿有限公司 | Vestibular shield |
| WO2020038021A1 (en) * | 2018-08-23 | 2020-02-27 | 无锡时代天使医疗器械科技有限公司 | Dental instrument |
| CN111096814A (en) * | 2019-12-27 | 2020-05-05 | 上海牙典医疗器械有限公司 | Method and device for generating appliance |
| CN114072093A (en) * | 2019-07-31 | 2022-02-18 | 羊医科技有限公司 | Dental appliance |
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| US5203695A (en) * | 1991-12-20 | 1993-04-20 | Bergersen Earl Olaf | Orthodontic device for expansion of arches with imbedded wire |
| CN103126774A (en) * | 2004-10-14 | 2013-06-05 | 克里斯多佛·约翰·法雷尔 | Oral appliance |
| WO2014017646A1 (en) * | 2012-07-26 | 2014-01-30 | Otsuka Atsushi | Orthodontic device |
| CN104825240A (en) * | 2015-04-24 | 2015-08-12 | 西安交通大学口腔医院 | Appliance for guiding mandible forward and/or getting rid of bad habit of sucking lower lip and preparation method thereof |
| CN207152659U (en) * | 2016-09-26 | 2018-03-30 | 陈勇 | The Multifunctional-correcting device of mouth cavity orthodontic |
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2016
- 2016-09-26 CN CN201610851655.9A patent/CN107865705B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5203695A (en) * | 1991-12-20 | 1993-04-20 | Bergersen Earl Olaf | Orthodontic device for expansion of arches with imbedded wire |
| CN103126774A (en) * | 2004-10-14 | 2013-06-05 | 克里斯多佛·约翰·法雷尔 | Oral appliance |
| WO2014017646A1 (en) * | 2012-07-26 | 2014-01-30 | Otsuka Atsushi | Orthodontic device |
| CN104825240A (en) * | 2015-04-24 | 2015-08-12 | 西安交通大学口腔医院 | Appliance for guiding mandible forward and/or getting rid of bad habit of sucking lower lip and preparation method thereof |
| CN207152659U (en) * | 2016-09-26 | 2018-03-30 | 陈勇 | The Multifunctional-correcting device of mouth cavity orthodontic |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020038021A1 (en) * | 2018-08-23 | 2020-02-27 | 无锡时代天使医疗器械科技有限公司 | Dental instrument |
| US20200398107A1 (en) * | 2018-08-23 | 2020-12-24 | Wuxi Ea Medical Instruments Technologies Limited | Dental Appliance |
| CN109077820A (en) * | 2018-09-07 | 2018-12-25 | 佛山市佛冠义齿有限公司 | Vestibular shield |
| CN114072093A (en) * | 2019-07-31 | 2022-02-18 | 羊医科技有限公司 | Dental appliance |
| CN114072093B (en) * | 2019-07-31 | 2022-09-09 | 羊医科技有限公司 | Dental appliance |
| CN111096814A (en) * | 2019-12-27 | 2020-05-05 | 上海牙典医疗器械有限公司 | Method and device for generating appliance |
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| Publication number | Publication date |
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| CN107865705B (en) | 2023-07-07 |
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Effective date of registration: 20230612 Address after: 201800 Room 1306, 13/F, Building 14, No. 655, Fengzhou Road, Jiading District, Shanghai Applicant after: SHANGHAI MUGANG MEDICAL TECHNOLOGY Co.,Ltd. Address before: Room 26 # 601, Renheng Binjiang Garden, No. 99 Puming Lane, Pudong New Area, Shanghai Applicant before: Chen Yong |
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