CN108577992A - A kind of rectifier - Google Patents
A kind of rectifier Download PDFInfo
- Publication number
- CN108577992A CN108577992A CN201810200931.4A CN201810200931A CN108577992A CN 108577992 A CN108577992 A CN 108577992A CN 201810200931 A CN201810200931 A CN 201810200931A CN 108577992 A CN108577992 A CN 108577992A
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- CN
- China
- Prior art keywords
- screen
- tongue
- jaw pad
- lip
- rectifier
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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)
- 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 invention belongs to orthodontic technical fields, and in particular to a kind of rectifier, including U-shaped jaw pad, the lip screen and tongue screen that are respectively arranged on U-shaped jaw pad upper and lower；The lower end of the lip screen is connect with the outer side edges of U-shaped jaw pad；The upper end of the tongue screen is connect with the inner side edge of U-shaped jaw pad, and the lower end of tongue screen extends to the opening direction of U-shaped jaw pad.The invention belongs to function corrector scope, patient can freely take and wear, and be fixedly mounted with and set without the metal for be easy to causeing patient's shouting pain, comfortable wearing；The rectifier of the present invention is preforming with certain size simultaneously, without tailor-made, so price is relatively inexpensive.
Description
Technical field
The invention belongs to orthodontic technical fields, and in particular to a kind of rectifier.
Background technology
Class Ⅲ malocclusion (being commonly called as ground Bao Tian) is a kind of serious oral cavity dentognathic deformity knead dough type deformity, i.e. lower jaw and lower jaw
It is preceding prominent to grind one's teeth in sleep with the relationship of maxillary molar.It is the major reason for causing class Ⅲ malocclusion that oral cavity Surrounding muscles strength is unbalance, from
Front and back always to see, the upper lip muscle strength of class Ⅲ malocclusion is too strong, and the upper jaw is inhibited to grow forward；Lower lip muscle strength is insufficient, no
Lower jaw can be inhibited to grow forward.Originally the tongue that should be located at Upper Anterior Teeth tongue side is located at lower labial teeth tongue side, that is, often says low
Position tongue.Low level tongue cannot can also oppress lower labial teeth from tongue side, give it to previous existence on the contrary to the strength that premanillary teeth is grown forward
Long strength.Under this muscle environment, the growth of lower jaw is promoted, and the growth of the upper jaw is inhibited, and is conducive to class Ⅲ malocclusion
Occlusal contour at.From vertically always, the upper jaw backteeth height of class Ⅲ malocclusion is generally insufficient, and mandible posterior height is generally excessive,
While forming more precipitous biteplane, class Ⅲ malocclusion has been aggravated.
Incidence of the class Ⅲ malocclusion in yellow is significantly higher than white people, black race, and existing investigation is shown,
China, Japan, Korean population class Ⅲ malocclusion incidence are 4%~14%, wherein showing upper jaw hypodevelopment mostly.Mesh
Before, clinically there are two types of conventional remedy measures：The first is that bone growth is waited for be fully finished, then the side for passing through surgical operation
Formula is corrected.This method needs general anesthesia, cut-out bone to change its position, and costly, wound is big.Second is to use
Activator (such as III type appliances of Frankel) or removable appliance (such as jaw pad tongue appliance) to class Ⅲ malocclusion into
Row early stage corrects.Removable appliance fixing device is easy shouting pain patient, and activator bulky wears, trouble strong with sense of discomfort
Person's compliance is not high；Appliance is required for having made to order simultaneously, expensive, complicated with method, is not suitable for all rounded dentist and uses.
Patent No. CN200880103923.2 discloses a kind of orthodontic appliance, by allowing the materials such as elastically-deformable silica gel
Material is made comprising mounting device, interval form part and tongue is lifted to form part；II class or class Ⅲ malocclusion patient can pass through by
The orthodontic appliance is worn on cavity interior and is corrected, but the orthodontic appliance includes many components, and structure is very
Complexity causes its manufacturing cost higher, and economy is poor.And its selection allows deformation, it is limited to unbalance muscular counterforce amount.
Invention content
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of simple and reasonable, cost-effective III class
Plate bite mandibular growth improves rectifier.
In order to achieve the above object, present invention employs following technical proposals：
A kind of rectifier, including U-shaped jaw pad, the lip screen and tongue screen that are respectively arranged on U-shaped jaw pad upper and lower；The lip screen
Lower end is connect with the outer side edges of U-shaped jaw pad；The upper end of the tongue screen is connect with the inner side edge of U-shaped jaw pad, and the lower end of tongue screen is to U-shaped
The opening direction of jaw pad extends.
Above-mentioned rectifier operation principle is as follows：
After rectifier is worn on cavity interior, contact of the too strong upper lip muscle of muscle with maxillary teeth can be isolated in lip screen,
Prevent upper lip muscle from inhibiting to maxillary teeth growth；Patient passes through routine use and training simultaneously so that the power of lower lip muscle
Amount increases, and achievees the effect that inhibit lower jaw tooth.
Preferably, being equipped with glossodemus slot in the middle part of the tongue screen.Glossodemus slot can avoid glossodemus.
Further preferably, it is equipped with frenulum labii slot in the middle part of the lip screen.Frenulum labii slot can avoid frenulum labii
Preferably, the jaw pad, tongue screen and lip screen are that resin material is made.
The present invention has the following advantages：
1, rectifier of the invention belongs to function corrector scope, and patient can freely take and wear, and is pierced without patient is be easy to cause
The metal of pain, which is fixedly mounted with, to be set, comfortable wearing.
2, rectifier of the invention is preforming with certain size, without tailor-made, so price is relatively inexpensive.
3, rectifier of the invention uses simple, suitable all rounded dentist use, conducive to being widely popularized.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment 1.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the rearview of Fig. 1.
Fig. 4 is the vertical view of Fig. 1.
Fig. 5 is the stereogram of Fig. 1.
Reference numeral：1U shape jaw pads, 2 tongue screens, 3 lip screens, 4 glossodemus slots, 5 frenulum labii slots.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment 1：
A kind of rectifier as shown in Figs. 1-5, including U-shaped jaw pad 1,3 and of lip screen for being respectively arranged on U-shaped jaw 1 upper and lower of pad
The lower end of tongue screen 2, above-mentioned lip screen 3 is connect with the outer side edges of U-shaped jaw pad 1；The inner side edge of the upper end and U-shaped jaw pad 1 of above-mentioned tongue screen 2
The lower end of connection, tongue screen 2 extends to the opening direction of U-shaped jaw pad 1.It is respectively equipped with glossodemus slot 4 at the middle part of tongue screen 2, lip screen 3
With frenulum labii slot 5.Jaw pad 1, tongue screen 2 and lip screen 3 are that resin material is made
After this rectifier is worn in patient oral cavity, jaw pad 1 is placed between lower tooth；Lip screen 3 is located at the cheek of patient's upper jaw
Side separates maxillary teeth and upper lip；And tongue screen 2 is placed in the tongue side of lower labial teeth, extending part is in tongue lower part.
The mechanism of action of this rectifier is as follows：
1, patient raises tongue, and tongue screen 2 is placed under the tongue of patient, then loosens tongue and be placed on tongue screen 2, then tongue position can
To raise naturally, the tip of the tongue meeting nature is located at premanillary teeth tongue side, gives the forward strength of premanillary teeth, is rectified to premanillary teeth
Just.
2, since tongue screen 2 separates tongue and mandibular anterior teeth, tongue no longer gives the forward strength of mandibular anterior teeth.
3, patient raises tongue, withstands on maxilla and gulps down the action of saliva, force is transmitted to Upper Anterior Teeths by rectifier
The cheek screen of cheek side, struts upper lip flesh, makes it that maxillary teeth no longer be inhibited to grow.
4, it wears and firmly closes lip with patient simultaneously, increase lip muscular strength amount in this way.The mark for closing lip qualification is patient
It oneself can touch lower jaw chin portion anxiety.Increase upperlip strength simultaneously in this way.The increase of lower lip strength can inhibit lower jaw
Growth, and the increase of upper lip strength can then limit this rectifier in the oral cavity, be allowed to be not easy to deviate from from oral cavity.When
So, the increase of upper lip strength is a kind of side effect, because it may inhibit the development of the upper jaw.It is contemplated that the upper jaw of rectifier
Cheek screen is linked together by jaw pad and tongue screen, so rectifier can be transmitted to tongue with this strength, that is to say, that this rectifier
Ingehious design allow lingualis strength to fight this side effect.
5, the vertical height of backteeth is controlled.If the eruption of the mandibular first molar of patient, maxillary first molar is not yet
Eruption, then needing the tooth that jaw pad is extended to mandibular first molar to close face, to inhibit its excessive eruption.If above and below patient
Jaw is ground one's teeth in sleep all eruptions, and face is closed then needing jaw pad extending to the tooth that upper and lower jaw is ground one's teeth in sleep, and is done at maxillary molar slow
Punching, increases the eruption amount of maxillary molar.
The invention is not limited in specific implementation modes above-mentioned.The present invention, which expands to, any in the present specification to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (4)
1. a kind of rectifier, it is characterised in that：Including U-shaped jaw pad, be respectively arranged on U-shaped jaw pad upper and lower lip screen and tongue screen；Institute
The lower end for stating lip screen is connect with the outer side edges of U-shaped jaw pad；The upper end of the tongue screen is connect with the inner side edge of U-shaped jaw pad, tongue screen
Lower end extends to the opening direction of U-shaped jaw pad.
2. a kind of rectifier according to claim 1, it is characterised in that：Glossodemus slot is equipped in the middle part of the tongue screen.
3. a kind of rectifier according to claim 1 or 2, it is characterised in that：Frenulum labii slot is equipped in the middle part of the lip screen.
4. a kind of rectifier according to claim 1, it is characterised in that：The jaw pad, tongue screen and lip screen are resinous wood
Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810200931.4A CN108577992A (en) | 2018-03-12 | 2018-03-12 | A kind of rectifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810200931.4A CN108577992A (en) | 2018-03-12 | 2018-03-12 | A kind of rectifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108577992A true CN108577992A (en) | 2018-09-28 |
Family
ID=63626044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810200931.4A Pending CN108577992A (en) | 2018-03-12 | 2018-03-12 | A kind of rectifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108577992A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081424A (en) * | 2021-03-04 | 2021-07-09 | 温州医科大学附属口腔医院 | Swallowing trainer |
| TWI784758B (en) * | 2020-10-22 | 2022-11-21 | 日商羊醫股份有限公司 | Muscle Function Therapy Device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3153815U (en) * | 2009-07-09 | 2009-09-17 | 有限会社 オーラルアカデミー | Tongue and mandibular position training equipment |
| CN101888814A (en) * | 2007-08-29 | 2010-11-17 | 克里斯多佛·约翰·法雷尔 | An orthodontic appliance |
| JP3164673U (en) * | 2010-09-29 | 2010-12-09 | 有限会社 オーラルアカデミー | Mandibular position training tool |
| CN203576668U (en) * | 2012-08-31 | 2014-05-07 | 克里斯多佛·约翰·法雷尔 | Orthodontic appliance and orthodontic appliance kit |
| CN107530155A (en) * | 2015-04-22 | 2018-01-02 | 碧奥鲁克斯研究有限公司 | Phototherapy subtraction unit and its application method in oral cavity |
-
2018
- 2018-03-12 CN CN201810200931.4A patent/CN108577992A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888814A (en) * | 2007-08-29 | 2010-11-17 | 克里斯多佛·约翰·法雷尔 | An orthodontic appliance |
| JP3153815U (en) * | 2009-07-09 | 2009-09-17 | 有限会社 オーラルアカデミー | Tongue and mandibular position training equipment |
| JP3164673U (en) * | 2010-09-29 | 2010-12-09 | 有限会社 オーラルアカデミー | Mandibular position training tool |
| CN203576668U (en) * | 2012-08-31 | 2014-05-07 | 克里斯多佛·约翰·法雷尔 | Orthodontic appliance and orthodontic appliance kit |
| CN107530155A (en) * | 2015-04-22 | 2018-01-02 | 碧奥鲁克斯研究有限公司 | Phototherapy subtraction unit and its application method in oral cavity |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI784758B (en) * | 2020-10-22 | 2022-11-21 | 日商羊醫股份有限公司 | Muscle Function Therapy Device |
| CN113081424A (en) * | 2021-03-04 | 2021-07-09 | 温州医科大学附属口腔医院 | Swallowing trainer |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |
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| RJ01 | Rejection of invention patent application after publication |