CN204016522U - The raisonne device of a kind of induction teenager teeth - Google Patents
The raisonne device of a kind of induction teenager teeth Download PDFInfo
- Publication number
- CN204016522U CN204016522U CN201420414695.3U CN201420414695U CN204016522U CN 204016522 U CN204016522 U CN 204016522U CN 201420414695 U CN201420414695 U CN 201420414695U CN 204016522 U CN204016522 U CN 204016522U
- Authority
- CN
- China
- Prior art keywords
- standard
- induction
- tooth
- teeth
- jaw
- 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.)
- Active
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
This utility model relates to the raisonne device of a kind of induction teenager teeth, based on the standard upper jaw under standard occluding relation and the threedimensional model of standard lower jaw and the facing of dental arch track form Design, by lower notches and lip side, the sidewall edge of a wing of tongue side and spiracle composition, the shape of described lower notches, size and steric position design according to standard tooth jaw, from to wait to induce tooth different, treat induction tooth to make groove and produce certain induction force, induction tooth is to target direction Rational Arrangement, the sidewall edge of a wing of lip side and tongue side is according to the gingiva of the standard upper jaw under standard occluding relation and standard lower jaw and mucosa design, adjustment oral cavity and the soft tissue form in mouth week, to reach the final effect of tooth induction.This utility model is that it selects suitable facing according to patient's arch wire track, reduces cost of manufacture, raises the efficiency, and for patient reduces the financial burden, reaches simultaneously and guides the raisonne target of teenager teeth.
Description
Technical field
This utility model relates to the raisonne device of a kind of induction teenager teeth, is applied to orthodontics.
Background technology
Medically by sticking up before the chin of people, retrude or anisodont phenomenon be called malocclusion.Malocclusion usually can cause various focusing depths represented, atrophy, bleeds, the generation of the oral disease such as odontoseisis, early mistakes, and affect oral health also can cause facial deformity, affects beauty.Meanwhile, malocclusion also has a strong impact on social activity and work, especially teenager and child, and the ridicule and becoming usually owing to being subject to classmate or junior partner feels oneself inferior, and affects the mental health of child.The investigation display of China's stomatology meeting, Chinese children is 51.84% in the malocclusion prevalence of milk teeth period, is 71.21% for the tooth phase, and the permanent teeth initial stage is 72.92%.
For the treatment of malocclusion, the method for orthodontics is medically often taked to carry out.Orthodontics is by the method such as correction or surgical operation treatment malocclusion.Antidote common clinically mainly contains removable appliance, fixed appliance, function corrector and orthognathic surgery.The fixed appliance and the invisible orthotic device that with metal bracket are wherein representative are the most frequently used.
There are the following problems for existing appliance:
1, during the induction of metal bracket appliance elastic metallic arch wire, the effect of metal arch wire to tooth and tooth jaw is delivered on tooth and tooth sentence by a little metal bracket.The way of contact of tinsel and bracket is point cantact or linear contact lay.Fixing teeth appliance is fixed on facing due to needs, wears for a long time and can cause damage to tooth body and periodontal tissue.And usually give the image of people's " iron teeth copper tooth ", affect attractive in appearance and social.
The advantages such as 2, invisible braces has personalization as existing novel fixed appliance, attractive in appearance, but invisible braces makes based on the vacuum forming technology of thermoplastic, material hardness is large, wears difficulty, uncomfortable, and this personalization process is complicated, the cycle is long, and cost is high.
There is the significantly different tooth jaw that is to be grown up and shape in teenager teeth and adult tooth, can not change under naturalness, and child's tooth jaw is still in the Rational Arrangement change phase, even if at permanent dention, tooth is still unstable, therefore, teenager teeth to induce its Rational Arrangement, instead of should be corrected.Existing appliance has laid stress on tooth, skeleton, and ignores in oral cavity and the effect of all soft tissues of mouth, in fact in mouth and the phychology of all soft tissues of mouth and function the normal position maintaining denture is had a great impact.
Utility model content
The purpose of this utility model is to provide a kind of induction teenager teeth raisonne device, be intended to overcome above-mentioned existing dental jaw deformity corrector, the weak point of braces, and the special circumstances residing for teenager teeth, what realize simple, convenient, low cost reaches the raisonne target of teenager teeth.This utility model is based on the threedimensional model of the standard upper jaw under standard occluding relation and standard lower jaw and dental arch track form, forward software design is utilized to go out the threedimensional model of soft magnetism power facing, and utilize CAE, CAM technology, under control of the computer, according to this threedimensional model, injection molding technology is adopted to produce the raisonne device of induction teenager teeth.
The technical solution of the utility model is:
The raisonne device of a kind of induction teenager teeth, comprise the U-shaped facing being engaged integral type up and down that the threedimensional model based on the standard upper jaw under dental arch track form and standard occluding relation and standard lower jaw designs and produces, described facing is made by silica gel material, described facing bottom is worn on lower jaw, facing top is worn on the upper jaw, it is characterized in that: described facing is made up of the sidewall edge of a wing of lower notches and lip side, tongue side and three spiracles, groove contacts with patient teeth, the sidewall edge of a wing of lip side, tongue side and the gingiva of patient and mucosal contact.
Wherein, the groove of described facing comprises induction labial teeth to the raisonne first area of target direction, and induction premolars is to the 3rd region in the raisonne second area of target direction and district of grinding one's teeth in sleep; Wherein, first area is according to the smooth curved surface of tooth Profile Design before standard tooth jaw, and second area is the teeth groove of the premolars tooth Profile Design according to standard tooth, and the 3rd region is square groove shape and terminal is opening.
The utility model has the advantage of:
1) silica gel soft material used has high resiliency, stable performance, and rescue similar in process to arch wire rescuing, successful, can be applicable to multiple malocclusion situation, comfortable wearing, simple, and can bear high temperature or boiling water sterilizing, ensures health;
2) produce induction motive force by elastic deformation, induction tooth Rational Arrangement, the way of contact of power is face contact;
3) functional structure designed by is that deciduous teeth reserve growing space, and in use can also guide deciduous teeth Rational Arrangement, prevents deciduous teeth Rational Arrangement deviation;
4) design serial arch wire track according to age bracket, make serial facing, doctor can be that it selects suitable facing according to patient's arch wire track, reduces cost of manufacture, raises the efficiency;
5) can prevent tongue from directly contacting with tooth, avoid the tip of the tongue to act on tooth and cause wrong jaw, stop facial muscle simultaneously, can also be used for abolishing mouth breathing, stuck out one's tongue, bad lip custom etc.
Accompanying drawing explanation
Fig. 1 is the perspective view of this utility model embodiment facing.
Fig. 2 is mould master-plan and flow process chart.
In figure: 1 is lip, lingual flange; 2 is the first area in labial teeth district in groove; 3 is the second area in premolars district in groove; 4 the 3rd regions that are district of grinding one's teeth in sleep in groove; 5 is spiracle.
Detailed description of the invention
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
Referring to figs. 1 to Fig. 2, this utility model relates to the raisonne device of a kind of induction teenager teeth, comprise the U-shaped facing being engaged integral type up and down that the threedimensional model based on the standard upper jaw under dental arch track form and standard occluding relation and standard lower jaw designs and produces, described facing is made by silica gel material, described facing bottom is worn on lower jaw, facing top is worn on the upper jaw, described facing is by lower notches and lip side, the sidewall edge of a wing of tongue side and three spiracle compositions, groove contacts with patient teeth, lip side, the sidewall edge of a wing of tongue side and the gingiva of patient and mucosal contact.
Wherein, the groove of above-mentioned facing comprises induction labial teeth to the raisonne first area of target direction, and induction premolars is to the 3rd region in the raisonne second area of target direction and district of grinding one's teeth in sleep; Wherein, first area is according to the smooth curved surface of tooth Profile Design before standard tooth jaw, and second area is the teeth groove of the premolars tooth Profile Design according to standard tooth, and the 3rd region is square groove shape and terminal is opening.
Said apparatus manufactures as follows, and concrete steps are:
(1) choice criteria dentognathic model, obtains the overall tooth jaw digital model under the upper jaw of standard tooth jaw, lower jaw and standard occluding relation respectively by 3 D laser scanning method;
(2) this digital detal cast is processed and is reconstructed the threedimensional model of the upper jaw under acquisition standard tooth jaw relation, lower jaw;
(3) the standard upper jaw under establishing criteria occluding relation and the threedimensional model of standard lower jaw, make the dental arch curve of standard tooth jaw in a computer, and revise, final acquisition dental arch track form;
(4) the dental arch track form of the standard upper jaw under establishing criteria occluding relation and the threedimensional model of standard lower jaw and acquisition, utilizes three-dimensional software, just reverse combination, designs the threedimensional model of the raisonne device of induction teenager teeth;
(5) according to the raisonne device threedimensional model of induction teenager teeth designed, designing and making goes out to induce the mould of the raisonne device of teenager teeth, adopts injection molding technology to produce the raisonne device of induction teenager teeth;
(6) according to using the concrete condition worn, use, then device is processed and repairs.
Wherein, step (2) threedimensional model builds and carries out as follows:
1) date processing and surface reconstruction: respectively overlap point cloud is carried out to the overall tooth jaw cloud data under the upper jaw of standard tooth jaw, lower jaw and standard occluding relation and integrate, noise Transformatin, to ensure the quality of follow-up surface reconstruction, and carry out surface reconstruction;
2) Modifying model: the threedimensional model that reconstruct obtains exists hole tiny on a small quantity, sharp point, filling-up hole, level and smooth, removal characteristic processing must be carried out, to obtain the overall tooth jaw three-dimensional digitalization model under the cooperation of the complete upper jaw, lower jaw and standard to threedimensional model;
3) Registration of Measuring Data: with the overall dentognathic model under standard occluding relation for benchmark, first manual engagement, make the upper jaw and lower jaw threedimensional model respectively with the overall dentognathic model roughly registration under standard occluding relation, re-use global registration, the standard upper jaw finally under acquisition standard occluding relation and the threedimensional model of standard lower jaw.
In implementation process,
The raisonne device of induction teenager teeth of the present utility model is the threedimensional model design based on the standard upper jaw under dental arch track form and standard occluding relation and standard lower jaw, be engaged integral type up and down, the bottom of facing is worn on lower jaw, top is worn on the upper jaw, lower tooth jaw can be induced like this to the standard upper jaw under standard occluding relation and standard lower jaw direction Rational Arrangement simultaneously, and utilize upper and lower gmatjpdumamics to fix facing, global shape is consistent with dental arch trajectory shape, U-shaped, as shown in Figure 1.
This device is primarily of the sidewall edge of a wing composition of lower notches and lip side, tongue side.Groove contacts with patient teeth, the sidewall edge of a wing of lip side, tongue side and the gingiva of patient and mucosal contact.Described facing groove mainly comprises induction labial teeth to the raisonne first area of target direction, and induction premolars is to the 3rd region in the raisonne second area of target direction and district of grinding one's teeth in sleep.First area is the smooth curved surface of the labial teeth tooth Profile Design according to standard tooth jaw, and second area is the teeth groove of the premolars tooth Profile Design according to standard tooth, and the 3rd region is square groove shape and terminal is opening.The lip side of described facing, the sidewall edge of a wing of tongue side are according to the gingiva of the standard upper jaw under standard occluding relation and standard lower jaw and mucosa design, for adjusting the soft tissue form in oral cavity and mouth week, to reach the final effect of tooth induction, play the effect of fixing facing simultaneously.
The upper jaw of standard tooth jaw is obtained respectively by 3 D laser scanning method, overall tooth jaw digital model under lower jaw and standard occluding relation, this digital detal cast is processed and reconstructs the upper jaw under acquisition standard tooth jaw relation, the threedimensional model of lower jaw, with the overall dentognathic model under standard occluding relation for benchmark, first manual engagement, make the upper jaw and lower jaw threedimensional model respectively with the overall dentognathic model roughly registration under standard occluding relation, re-use global registration, the standard upper jaw finally under acquisition standard occluding relation and the threedimensional model of standard lower jaw, again at solidworks, in 3-matic software, the threedimensional model of the raisonne device of induction teenager teeth is designed in just reverse combination.
Then imported in UG by the threedimensional model of the raisonne device of induction teenager teeth designed, CAD, CAE, CAM function utilizing it powerful completes the designing and making of injection mould.Fig. 2 is mould master-plan and work flow.
This device is by high resiliency, have no side effect, the medical silica-gel material of free from extraneous odour makes, there is high resiliency, stable performance, rescue rescue to arch wire in process similar, successful, can be applicable to any malocclusion situation, comfortable wearing, and high temperature or boiling water sterilizing can be born, ensure health.
According to age bracket design serial universal arch wire track, make serial soft magnetism power facing, taking root according to patient's arch wire track in the actual therapeutic traditional Chinese medical science is that it selects suitable facing, reduces cost of manufacture, raises the efficiency, alleviate patient economy burden.
The manufacture method of the raisonne device of induction teenager teeth of the present utility model, carry out according to the following steps:
(1) instruct according to odontologist and select suitable standard dentognathic model, obtain the overall tooth jaw digital model under the upper jaw of standard tooth jaw, lower jaw and standard occluding relation respectively by 3 D laser scanning method;
(2) this digital detal cast is processed and reconstructed the threedimensional model of the upper jaw under acquisition standard tooth jaw relation, lower jaw, comprise the steps:
A) date processing and surface reconstruction: respectively overlap point cloud is carried out to the overall tooth jaw cloud data under the upper jaw of standard tooth jaw, lower jaw and standard occluding relation and integrate, the process such as noise removal, to ensure the quality of follow-up surface reconstruction, and carry out surface reconstruction;
B) Modifying model: the threedimensional model that reconstruct obtains exists hole tiny on a small quantity, sharp point etc., filling-up hole must be carried out, smoothly, remove the process such as feature threedimensional model, to obtain the overall tooth jaw three-dimensional digitalization model under the cooperation of the complete upper jaw, lower jaw and standard;
C) Registration of Measuring Data: with the overall dentognathic model under standard occluding relation for benchmark, first manual engagement, make the upper jaw and lower jaw threedimensional model respectively with the overall dentognathic model roughly registration under standard occluding relation, re-use global registration, the standard upper jaw finally under acquisition standard occluding relation and the threedimensional model of standard lower jaw.
(3) the standard upper jaw under establishing criteria occluding relation and the threedimensional model of standard lower jaw, make the dental arch curve of standard tooth jaw in a computer, and do suitable correction under the guidance of odontologist, final acquisition dental arch track form.
(4) the dental arch track form of the standard upper jaw under establishing criteria occluding relation and the threedimensional model of standard lower jaw and acquisition, utilize SOLIDWORKS, 3-MATIC three-dimensional software, just reverse combination, designs the threedimensional model of the raisonne device of induction teenager teeth.
(5) CAD, CAE, CAM technology powerful in UG is utilized, under control of the computer, according to the raisonne device threedimensional model of the induction teenager teeth designed, designing and making goes out to induce the mould of the raisonne device of teenager teeth, adopts injection molding technology to produce the raisonne device of induction teenager teeth.
(6) use the specific requirement of wearing, using according to patient, then device is processed and repairs.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to this utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (2)
1. the raisonne device of induction teenager teeth, comprise the U-shaped facing being engaged integral type up and down that the threedimensional model based on the standard upper jaw under dental arch track form and standard occluding relation and standard lower jaw designs and produces, described facing is made by silica gel material, described facing bottom is worn on lower jaw, facing top is worn on the upper jaw, it is characterized in that: described facing is made up of the sidewall edge of a wing of lower notches and lip side, tongue side and three spiracles, groove contacts with patient teeth, the sidewall edge of a wing of lip side, tongue side and the gingiva of patient and mucosal contact.
2. the raisonne device of one induction teenager teeth according to claim 1, it is characterized in that: the groove of described facing comprises induction labial teeth to the raisonne first area of target direction, induction premolars is to the 3rd region in the raisonne second area of target direction and district of grinding one's teeth in sleep; Wherein, first area is according to the smooth curved surface of tooth Profile Design before standard tooth jaw, and second area is the teeth groove of the premolars tooth Profile Design according to standard tooth, and the 3rd region is square groove shape and terminal is opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414695.3U CN204016522U (en) | 2014-07-26 | 2014-07-26 | The raisonne device of a kind of induction teenager teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414695.3U CN204016522U (en) | 2014-07-26 | 2014-07-26 | The raisonne device of a kind of induction teenager teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204016522U true CN204016522U (en) | 2014-12-17 |
Family
ID=52056449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414695.3U Active CN204016522U (en) | 2014-07-26 | 2014-07-26 | The raisonne device of a kind of induction teenager teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204016522U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510866A (en) * | 2014-10-03 | 2017-03-22 | 柯石 | Beauty making method of arranging teeth orderly |
| CN104083223B (en) * | 2014-07-26 | 2017-04-19 | 何炳蔚 | Device for inducing reasonable arrangement of teeth of children and manufacturing method of device |
| CN106806028A (en) * | 2015-11-27 | 2017-06-09 | 郭兴 | The double jaw persuaders of RY- |
| CN109620432A (en) * | 2018-12-29 | 2019-04-16 | 合肥常春藤齿科器材有限公司 | A kind of anti-dropout jacket for orthodontic |
-
2014
- 2014-07-26 CN CN201420414695.3U patent/CN204016522U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083223B (en) * | 2014-07-26 | 2017-04-19 | 何炳蔚 | Device for inducing reasonable arrangement of teeth of children and manufacturing method of device |
| CN106510866A (en) * | 2014-10-03 | 2017-03-22 | 柯石 | Beauty making method of arranging teeth orderly |
| CN106806028A (en) * | 2015-11-27 | 2017-06-09 | 郭兴 | The double jaw persuaders of RY- |
| CN109620432A (en) * | 2018-12-29 | 2019-04-16 | 合肥常春藤齿科器材有限公司 | A kind of anti-dropout jacket for orthodontic |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104083223B (en) | Device for inducing reasonable arrangement of teeth of children and manufacturing method of device | |
| JP6823098B2 (en) | Oral devices, systems, and methods for solving grade III problems with mandibular prognathism | |
| JP6775621B2 (en) | Methods and systems for obtaining data from people to create 3D models | |
| CN107088101B (en) | Invisible correction device | |
| EP3791824B1 (en) | Method for displaying repositioning jaw elements | |
| CN105147401A (en) | Digital tooth arrangement method based on tooth root information | |
| CN204016522U (en) | The raisonne device of a kind of induction teenager teeth | |
| CN105012033A (en) | Manufacturing method of complete denture | |
| CN104688362A (en) | Correcting appliance having both functions of aligning teeth and accelerating jawbone growth and manufacturing method thereof | |
| CN205459251U (en) | Device is rescued with flesh function of early dentognathic face of treatment deformity to prevention | |
| CN110464490A (en) | A kind of row's tooth device, row's braces box and its preparation method and application | |
| CN207306735U (en) | Shelly-shaped dental appliance | |
| CN107137154A (en) | A kind of complete denture movable flap and its assembly method | |
| CN105411717A (en) | Computer-aided-design individual arch bar and manufacturing method thereof | |
| CN207270396U (en) | The shelly-shaped dental appliance of interference is closed for rescuing tooth | |
| TW202002909A (en) | Integrated orthodontic method for dental implantation and restoration | |
| RU120870U1 (en) | REFORMABLE TREATMENT AND PREVENTIVE ELASTIC CAPPA | |
| CN209645100U (en) | A kind of row's tooth device and row's braces box | |
| CN105407831A (en) | Orthodontic aligners | |
| CN113749797B (en) | Invisible appliance with non-uniform thickness and design method thereof | |
| CN219021618U (en) | Personalized muscle function appliance | |
| CN206910317U (en) | It is easy to the reference mirror of Upper Anterior Teeth lingual surface inspection operation | |
| Aravind et al. | Precision Attachment Retained Palatal Obturator in A Completely Edentulous Patient: A Case Report | |
| Mehta et al. | PRESS STUD RETAINED DETACHABLE CHEEK PLUMPER. | |
| TWM485707U (en) | Dental impression tray structure of complete denture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |