CN208756204U - A kind of modified form mandibular retrusion orthoses - Google Patents
A kind of modified form mandibular retrusion orthoses Download PDFInfo
- Publication number
- CN208756204U CN208756204U CN201721792111.6U CN201721792111U CN208756204U CN 208756204 U CN208756204 U CN 208756204U CN 201721792111 U CN201721792111 U CN 201721792111U CN 208756204 U CN208756204 U CN 208756204U
- Authority
- CN
- China
- Prior art keywords
- premolar teeth
- fixed pedestal
- premolar
- base portion
- mandibular
- 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.)
- Expired - Fee Related
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of modified form mandibular retrusion orthoses, the base portion made including premolar teeth fixed pedestal and retainer pressuring film plate, base portion both ends connect premolar teeth fixed pedestal, the base portion can be matched with mandibular anterior teeth part, both ends are fixedly connected with premolar teeth fixed pedestal, the premolar teeth fixed pedestal is self curing plastic, and premolar teeth fixed pedestal upper end is provided with upper jaw premolar teeth occlusal crib, and lower end is provided with mandibular premolar occlusal crib.The utility model modified form mandibular retrusion orthoses, premolar teeth fixed pedestal, which is placed in the one or two premolar teeth, makes patient's labial teeth normal occlusion, lower jaw is guided and is maintained at front extended position by the occlusal contact condition relationship of premolar teeth, mandibular retrusion can be effectively rescued, it is uncomfortable, inconvenient to solve the problems, such as that tradition Twin-block rescues wearing.
Description
Technical field
The utility model relates to technical field of medical equipment, and in particular to a kind of modified form mandibular retrusion orthoses.
Background technique
Mandibular retrusion be due to lower atelognathia or it is congenital lack lower labial teeth and lateral pterygoid muscle insufficiency etc. and
Caused by a kind of patho-occlusion that retreats of lower jaw.
Activator, also known as functional appliance refer to the function by changing oromaxillo-facial region flesh, to promote tooth
Maxillary growth and development treats or prevents a kind of appliance of lopsided purpose to reach.Simple functions appliance: directly muscular strength is passed
It is delivered to tooth, including upper jaw inclined guide plate, flat guide plate, lower jaw plastics the successive winning of the number on title formula inclined guide plate, vestibular shield etc.；This kind of appliance
Stimulate masseter excited by changing mandibular location, resulting power is transferred to tooth by appliance, and jawbone plays function
The property orthopedic effect of jawbone.Including activator, double Occlusal pad appliances (twin-block) are engaged forward moving device (herbst)
Deng.
In orthodontic treatment, for the mandibular retrusion patient of growth and development stage, needs to carry out function correction and lead lower jaw forward.
Existing Twin-block appliance has the following insufficient: although Twin-block appliance does not influence to feed,
But since Twin-block appliance is larger, wearer needs to wear always use, wears uncomfortable, inconvenient, unsightly；
For Twin-block appliance when mandibular retrusion is corrected, existing Twin-block appliance includes maxillomandibular fixation, institute
Larger with Twin-block appliance volume, fixed by snap ring etc., foreign body sensation is stronger, it has not been convenient to clean.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, after a kind of modified form lower jaw is provided
Contracting orthoses, premolar teeth fixed pedestal, which is placed in the one or two premolar teeth, makes patient's labial teeth normal occlusion, and the occlusal contact condition of premolar teeth closes
Lower jaw is guided and is maintained at front extended position by system, can effectively rescue mandibular retrusion, with compact structure, convenient and practical, easily
In cleaning and comfortable wearing, beautiful advantage.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of modified form mandibular retrusion orthoses, the base portion including premolar teeth fixed pedestal and the production of retainer pressuring film plate,
Base portion both ends connect premolar teeth fixed pedestal, and the base portion of the retainer pressuring film plate production can be matched with mandibular anterior teeth part,
Both ends are fixedly connected with premolar teeth fixed pedestal, and the premolar teeth fixed pedestal is self curing plastic, premolar teeth fixed pedestal upper end
It is provided with upper jaw premolar teeth occlusal crib, lower end is provided with mandibular premolar occlusal crib.
Preferably, the base portion of the retainer pressuring film plate production can also replace production with self curing plastic.
The beneficial effects of the utility model are: the utility model modified form mandibular retrusion orthoses, by self curing plastic system
At fixed lower jaw of premolar teeth fixed pedestal or so the first and second premolar teeth, the base portion made by retainer pressuring film plate (can be with
Replaced with self curing plastic) premolar teeth fixed pedestal is connected, lower jaw is guided and is maintained at extension by the occlusal contact condition relationship of premolar teeth
Position, with compact structure, convenient and practical, easy to clean and comfortable wearing, beautiful advantage.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of modified form mandibular retrusion orthoses described in the utility model；
In attached drawing, parts list represented by the reference numerals are as follows:
1- premolar teeth fixed pedestal, 2- base portion, 3- upper jaw premolar teeth occlusal crib,
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Refering to Figure 1, the utility model is a kind of modified form mandibular retrusion orthoses, including premolar teeth fixed pedestal
1 and the production of retainer pressuring film plate base portion 2,2 both ends of base portion connect premolar teeth fixed pedestal 1, retainer pressuring film plate production
Base portion 2 can be matched with mandibular anterior teeth part, both ends are fixedly connected with premolar teeth fixed pedestal 1, the fixed base of the premolar teeth
Seat 1 is self curing plastic, and 1 upper end of premolar teeth fixed pedestal is provided with upper jaw premolar teeth occlusal crib 3, and lower end is provided with mandibular premolar
Occlusal crib.
Wherein, the base portion 2 of retainer pressuring film plate production can also replace production with self curing plastic.
Embodiment
The utility model is a kind of modified form mandibular retrusion orthoses, including premolar teeth fixed pedestal 1 and retainer press mold
The base portion 2 of piece production, 2 both ends of base portion connection premolar teeth fixed pedestal 1 are fixedly connected, the base portion of the retainer pressuring film plate production
2 can match with mandibular anterior teeth part, and premolar teeth fixed pedestal 1 is self curing plastic；The base portion 2 of retainer pressuring film plate production can also
To replace system with self curing plastic；
In use, premolar teeth fixed pedestal 1 to be put in the first and second premolar teeth position at patient's lower jaw both ends, patient is allowed to do
Mandibular protraction occlusion out (labial teeth to normal occlusion is ground one's teeth in sleep and do not contacted)；2 sets of base portion of retainer pressuring film plate production are in mandibular anterior teeth
On, it can be matched with mandibular anterior teeth part；It is remained stationary after patient's occlusion, premolar teeth fixed pedestal 1 is self curing plastic, to preceding mill
The Twin-block appliance used before can be taken out after the fever forming of tooth fixed pedestal 1；Before made of self curing plastic
Modified form mandibular retrusion orthoses can be taken out after fixed pedestal 1 of grinding one's teeth in sleep sizing, burnishing part is carried out to premolar teeth fixed pedestal 1
Reason；The utility model modified form mandibular retrusion orthoses, the fixed lower jaw of the premolar teeth fixed pedestal made of self curing plastic are left
The first and second right premolar teeth connects premolar teeth fixed pedestal by retainer pressuring film plate, the occlusal contact condition relationship of premolar teeth will under
Jaw guides and is maintained at front extended position, with compact structure, convenient and practical, easy to clean and comfortable wearing, beautiful advantage.
Modified form mandibular retrusion orthoses manufacturing process:
Prepare material: self-curing resin protects diaphragm, cotton swab, glass, toolsetting thoroughly
Manufacturing process: repeated multiple times trained patient's mandibular protraction is wiped with cotton swab slime body and is protected thoroughly to required position, to certainly
Started from when coagulating dough period take suitably be put in the one or two premolar teeth advise patient to do mandibular protraction occlusion (labial teeth is to normally stinging
Close), it grinds one's teeth in sleep and does not contact；The occlusal position for enjoining patient to hand over before, sting should not left-right and front-back it is mobile, just started to resin
Adstante febre takes out TB；Fine finishing TB.
Its principle is: changing lower position by occlusal reconstruction, causes Neuromuscular-flesh and shrink, generate myotility；Flesh
Convergent force is transmitted to tooth by appliance component, alveolus, jawbone, and the hard and soft tissues such as joint rescue deformity, enhancing development；
Effect of the lip buccinator muscle to denture is eliminated, denture intrinsic and external motive balance is rebuild, reaches expansion bow, the effect of mobile denture；By upper and lower
Jaw pad control between denture (prevents or promotes) dental growth, and selection sexually revises the eruption road of tooth.Premolar teeth fixed pedestal is set
Make patient's labial teeth normal occlusion in the one or two premolar teeth, lower jaw is guided and is maintained at protrusive position by the occlusal contact condition relationship of premolar teeth
It sets, can effectively rescue mandibular retrusion, it is uncomfortable, inconvenient to solve the problems, such as that tradition Twin-block rescues wearing.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (2)
1. a kind of modified form mandibular retrusion orthoses, it is characterised in that: including premolar teeth fixed pedestal and retainer pressuring film plate system
The base portion of work, the both ends of base portion connect premolar teeth fixed pedestal, the base portion of the retainer pressuring film plate production can with before lower jaw
The matching of tooth part, both ends are fixedly connected with premolar teeth fixed pedestal, and the premolar teeth fixed pedestal is self curing plastic, and premolar teeth is solid
Determine pedestal upper end and be provided with upper jaw premolar teeth occlusal crib, lower end is provided with mandibular premolar occlusal crib.
2. a kind of modified form mandibular retrusion orthoses as described in claim 1, it is characterised in that: the retainer pressuring film plate system
The base portion (2) of work can also replace production with self curing plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792111.6U CN208756204U (en) | 2017-12-20 | 2017-12-20 | A kind of modified form mandibular retrusion orthoses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792111.6U CN208756204U (en) | 2017-12-20 | 2017-12-20 | A kind of modified form mandibular retrusion orthoses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208756204U true CN208756204U (en) | 2019-04-19 |
Family
ID=66124284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721792111.6U Expired - Fee Related CN208756204U (en) | 2017-12-20 | 2017-12-20 | A kind of modified form mandibular retrusion orthoses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208756204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114010347A (en) * | 2020-11-12 | 2022-02-08 | 上海交通大学医学院附属第九人民医院 | Self-fixing type individual lower jaw retainer and construction method thereof |
| CN114010347B (en) * | 2020-11-12 | 2024-06-04 | 上海交通大学医学院附属第九人民医院 | Self-fixing type individuation mandibular retainer and construction method thereof |
-
2017
- 2017-12-20 CN CN201721792111.6U patent/CN208756204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114010347A (en) * | 2020-11-12 | 2022-02-08 | 上海交通大学医学院附属第九人民医院 | Self-fixing type individual lower jaw retainer and construction method thereof |
| CN114010347B (en) * | 2020-11-12 | 2024-06-04 | 上海交通大学医学院附属第九人民医院 | Self-fixing type individuation mandibular retainer and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204092220U (en) | A kind of orthotic device irritating Mandibular deviation, suppress upper jaw growth | |
| CN106037969B (en) | A kind of removable denture and its manufacture craft | |
| CN208552076U (en) | A kind of stealthy extension positioning appliance | |
| CN110251250A (en) | What can be drawn leads the mobile invisible orthotic device without bracket and preparation method thereof of lower jaw | |
| CN105411692B (en) | A kind of III type personalized function appliance | |
| CN110179560A (en) | A kind of front haulage maxilla realizes the set composite of correction tooth three-dimensional movement simultaneously | |
| CN110025388A (en) | Multifunction invisible appliance | |
| CN215019356U (en) | Shell-shaped dental instrument and shell-shaped dental appliance set | |
| CN201079454Y (en) | Orthodontic device for changing molar position | |
| CN214805565U (en) | Lingual occlusion pad appliance | |
| CN103142318B (en) | Molar distantly-moving device | |
| CN101828970B (en) | Design method of positioning device of orthodontic removable appliance | |
| CN208481494U (en) | Vacuum film pressing molding improvement activator | |
| CN208756204U (en) | A kind of modified form mandibular retrusion orthoses | |
| CN204765978U (en) | Ware is rescued in stealth with reverse ability | |
| CN105310788A (en) | Orthopedic device stimulating lower mandibular advancement and inhibiting upper mandibular growth | |
| CN210931950U (en) | Tooth correction device, correction device set and shell-shaped dental correction system | |
| CN202637151U (en) | Frog-shaped orthodontic anchorage apparatus | |
| CN207996245U (en) | A kind of CAD/CAM jaw pads of band gap hook | |
| CN203138723U (en) | Molar distalization device | |
| CN207590768U (en) | For rescuing the anti-activator closed of deciduous teeth | |
| CN201279191Y (en) | Cross-jaw lip bumper for orthodontic aesthetics | |
| CN202342213U (en) | Combination modified type maxillary occlusal pad type appliance | |
| CN201701318U (en) | Compound orthodontic wire | |
| CN202699332U (en) | Adjustable type jowl pad for preventing tooth grinding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190419 Termination date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |