CN110464489A - A kind of row's tooth device, row's braces box and its preparation method and application - Google Patents
A kind of row's tooth device, row's braces box and its preparation method and application Download PDFInfo
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- CN110464489A CN110464489A CN201811607327.XA CN201811607327A CN110464489A CN 110464489 A CN110464489 A CN 110464489A CN 201811607327 A CN201811607327 A CN 201811607327A CN 110464489 A CN110464489 A CN 110464489A
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- tooth
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- gum
- web
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- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 238000003780 insertion Methods 0.000 claims abstract description 52
- 230000037431 insertion Effects 0.000 claims abstract description 52
- 239000000872 buffer Substances 0.000 claims description 18
- 238000012937 correction Methods 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 210000004763 bicuspid Anatomy 0.000 claims description 3
- 238000000059 patterning Methods 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 210000004513 dentition Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 210000000332 tooth crown Anatomy 0.000 description 2
- 230000036346 tooth eruption Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- 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
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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 present invention provides a kind of row's tooth device, arrange braces box and its preparation method and application, row's tooth device includes integrally formed row's tooth device ontology, arranging tooth device ontology includes lip side wall, tongue side wall and web, the upper tooth portion of lip side wall and the upper tooth portion of tongue side wall are prominent above web, upper tooth groove is formed with web, the lower tooth portion of lip side wall and the lower tooth portion of tongue side wall are prominent below web, lower tooth groove is formed with web, upper tooth groove includes upper tooth insertion row tooth portion, the lower tooth groove includes lower tooth insertion row tooth portion, upper tooth insertion row tooth portion and lower tooth insertion row tooth portion generate the active force for making tooth inclination movement, the rotation center of the tooth inclination movement is at 1/3 away from root of the tooth tip of a root root long, upper tooth insertion row tooth portion and lower tooth insertion row tooth portion are customized according to the tooth of user.Row's tooth device of the invention can use before wearing the transparent appliance of series, can obtain the common path of insertion of tooth without replacing many facings.
Description
Technical field
The invention belongs to dental aligners technical fields, more particularly to a kind of row's tooth device, row's braces box and its preparation side
Method and application.
Background technique
Orthodontic includes that range is wider, is typically referred to through oral cavity technological means, and correction teeth arrangement is uneven, tooth is prominent
The therapeutic process of degree exception etc..There are many methods, such as fixed appliance for orthodontic, and removable appliance etc. will be according to individual
Tooth actual conditions, dentognathic deformity type etc., then comprehensive personal require selection treatment method.It invisalign or transparent rescues
Device is the uneven correcting method of denture rapidly developed in recent years.Denture is rescued not with a series of method of transparent appliances by wearing
Together.This appliance had not only been able to satisfy the needs of straightening of teeth, but avoid simultaneously conventional brackets correction can see " steel tooth " lack
Point is orthodontic method most popular currently on the market.But the transparent appliance method of series is generally required by 20~30
Set could be gradually neat by irregular teeth arrangement, and be often difficult to be formed between the uneven tooth of denture appliance wear into
Common path of insertion, cause appliance that cannot play in place very well and rescue performance.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of row's tooth device, row braces box and
Preparation method and application, row's tooth device include integrally formed row's tooth device ontology, row's tooth device ontology include lip side wall,
Tongue side wall and web, the web connects the lip side wall and the tongue side wall, the lip side wall and the tongue side wall all have
The upper tooth portion of upper tooth portion and lower tooth portion, the upper tooth portion of the lip side wall and the tongue side wall is prominent above the web, with institute
It stating web and forms upper tooth groove, the lower tooth portion of the lower tooth portion of the lip side wall and the tongue side wall is prominent below the web,
With the web formed lower tooth groove, the upper tooth groove include upper tooth insertion row tooth portion, the upper tooth portion of the lip side wall it is upper
Portion is equipped with the first support portion for covering upper gum, and the lower tooth groove includes lower tooth insertion row tooth portion, the lower tooth of the lip side wall
The lower part in portion is equipped with the second support portion of covering lower gum, and upper tooth insertion row tooth portion and lower tooth insertion row tooth portion generate
Make the active force of tooth inclination movement, the rotation center of the tooth inclination movement is the upper tooth at 1/3 away from root of the tooth tip of a root root long
Insertion row tooth portion and lower tooth insertion row tooth portion are customized according to the tooth of user.Row's tooth device transparent can be rescued wearing series
It is used before device, the common path of insertion of tooth can be obtained without replacing many facings.
In order to achieve the above objects and other related objects, first aspect present invention provides a kind of row's tooth device, including one at
Row's tooth device ontology of type, row's tooth device ontology include lip side wall, tongue side wall and web, the web connect the lip side wall and
The tongue side wall, the lip side wall and the tongue side wall all have upper tooth portion and lower tooth portion, the upper tooth portion and institute of the lip side wall
The upper tooth portion for stating tongue side wall is prominent above the web, forms upper tooth groove, the lower tooth portion of the lip side wall with the web
It is prominent below the web with the lower tooth portion of the tongue side wall, lower tooth groove, the upper tooth groove packet are formed with the web
Upper tooth insertion row tooth portion is included, the top in the upper tooth portion of the lip side wall is equipped with the first support portion for covering upper gum, the lower tooth
Groove includes lower tooth insertion row tooth portion, and the lower part in the lower tooth portion of the lip side wall is equipped with the second support portion of covering lower gum, institute
It states upper tooth insertion row tooth portion and lower tooth insertion row tooth portion and generates the active force for making tooth inclination movement, the tooth inclination movement
Rotation center is at 1/3 away from root of the tooth tip of a root root long, upper tooth insertion row tooth portion and lower tooth insertion row tooth portion according to
The tooth at family is customized.
Preferably, further include in following technical characteristic at least one of:
1) the first support portion of labial teeth area gum is covered away from labial teeth area 2~4mm of gum, covers the first of bicuspid area gum
Support portion covers the first support portion of backteeth area gum away from backteeth area 1~2mm of gum away from 2~3mm of double pointed area's gum；
2) the corresponding upper gum boundary of the lip side wall is equipped with upper tooth buffer area, and the width of the upper tooth buffer area is 1~
2mm, the upper tooth buffer area is away from corresponding 0.5~1mm of gum；The lip side wall corresponds to lower gum boundary and buffers equipped with lower tooth
Area, the width of the lower tooth buffer area are 1~2mm, and the lower tooth buffer area is away from corresponding 0.5~1mm of gum.
Preferably, the material of row's tooth device ontology is food grade silicone, and shore hardness is 30~60 degree.
Preferably, row's tooth device ontology with a thickness of 2~4mm.
Preferably, the shape and position and user's row of teeth in upper tooth insertion row tooth portion and lower tooth insertion row tooth portion
Teeth patterning and location matches under neat state.
Refer to it is highly preferred that the tooth comes into line state, is starting with user's tooth initial position, makes tooth inclination movement
The state of common path of insertion is respectively provided with to upper tooth and lower tooth.
Second aspect of the present invention provides the purposes of above-mentioned row's tooth device, for making tooth generate Tooth movement with obtain tooth it is common just
Position road, row's tooth device use before wearing the transparent appliance of series.
Third aspect present invention provides the preparation method of above-mentioned row's tooth device, includes the following steps:
1) model of jawbone and tooth is obtained using conical beam CT；
2) tooth jaw impression molds are obtained by impression method, then laser scanning obtains dentognathic model；
3) model of the jawbone and tooth is carried out three-dimensional registration with the dentognathic model to merge, then extracts and is melted
The model of jawbone and tooth after conjunction；
4) using the model of fused jawbone and tooth as initial state, by the tooth inclination movement in model to coming into line shape
State, to come into line the model of jawbone and tooth under state as the model of jawbone and tooth after correction, the inclination movement with
Away from root of the tooth tip of a root root long 1/3 at be rotation center；
5) with the modelling injection mold of jawbone and tooth after the correction；
The injection mold for the present invention row tooth device injection molding, wherein row tooth device upper tooth insertion row tooth portion and
The tooth crown shape and location matches of the model teeth of jawbone and tooth of the lower tooth insertion row tooth portion after correction；
6) by silica gel injection step 5) obtain injection mold, the row's of obtaining tooth device.
Preferably, there is common path of insertion after the tooth in the model of the jawbone come into line under state and tooth comes into line.
Fourth aspect present invention provides a kind of row's braces box, including above-mentioned row's tooth device and one or more dental aligners.
As described above, the present invention one of at least has the advantages that:
1) row's tooth device of the invention can use before wearing dental aligners, can obtain tooth without changing many facings
Common path of insertion solves the problems, such as that tooth is irregular；
2) it since row's tooth device of the invention uses elastic silica gel material, is also easy in place, comfortably under denture misalignment
It spends also higher.
3) since row's tooth device of the invention is up and down to be linked to be entirety, reciprocal force between jaw can be formed after wearing, in adjustment
The sagittal of mandibular dentition is to relationship.And general transparent appliance, the appliance of upper and lower dentition are separated.
4) model that the present invention is obtained by conical beam CT and laser scanning, is then merged, and the model of acquisition is accurate,
Error is small；
5) present invention is by meeting tooth to do tooth inclination movement as rotation center at 1/3 away from root of the tooth tip of a root root long
Physiological requirement, enables the tooth after correction to reach ideal health position.
Detailed description of the invention
Fig. 1 is shown as row's tooth device schematic diagram of the invention.
Fig. 2 is shown as Fig. 1 row's tooth device elevational schematic view.
Fig. 3 is shown as the sectional view of row's tooth device of the invention.
Fig. 4 is shown as the schematic diagram to make tooth inclination movement at 1/3 away from root of the tooth tip of a root root long as rotation center.
Appended drawing reference:
1 lip side wall
11 first support portions
12 second support portions
2 tongue side walls
3 webs
4 upper tooth grooves
41 upper teeth insertion row tooth portion
5 lower tooth grooves
51 lower teeth insertion row tooth portion
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Please refer to Fig. 1 and Fig. 4.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to
Cooperate the revealed content of specification, so that those skilled in the art understands and reads, being not intended to limit the invention can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of present invention can be generated and the purpose that can reach, it should all still fall in disclosed skill
Art content obtains in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " centre " and
The term of " one " etc. is merely convenient to being illustrated for narration, rather than to limit the scope of the invention, relativeness
It is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the present invention.
A kind of row's tooth device, as shown in Figure 1, Figure 2 and Figure 3, including integrally formed row's tooth device ontology, row's tooth device ontology
Including lip side wall 1, tongue side wall 2 and web 3, the web 3 connects the lip side wall 1 and the tongue side wall 2, the lip side wall 1
Upper tooth portion and lower tooth portion are all had with the tongue side wall 2, and the upper tooth portion of the upper tooth portion of the lip side wall 1 and the tongue side wall 2 exists
It is prominent above the web 3, upper tooth groove 4 is formed with the web 3, the lower tooth portion of the lip side wall 1 and the tongue side wall 2
Lower tooth portion is prominent below the web 3, forms lower tooth groove 5 with the web 3, the upper tooth groove 4 is inserted into including upper tooth
Tooth portion 41 is arranged, the top in the upper tooth portion of the lip side wall 1 is equipped with the first support portion 11 for covering upper gum, the lower tooth groove 5
It is inserted into row tooth portion 51 including lower tooth, the lower part in the lower tooth portion of the lip side wall 1 is equipped with the second support portion 12 of covering lower gum, institute
It states upper tooth insertion row tooth portion 41 and lower tooth insertion row tooth portion 51 and generates the active force for making tooth inclination movement, the tooth inclination moves
Dynamic rotation center is upper tooth insertion row tooth portion 41 and lower tooth insertion row tooth portion at 1/3 away from root of the tooth tip of a root root long
51 is customized according to the tooth of user.
As shown in figure 4, the rotation center of Tooth movement refers to when a power acts on tooth body, tooth body is produced as rotation center
Odontiasis inclination movement.
In a preferred embodiment, further include in following technical characteristic at least one of:
1) the first support portion of labial teeth area gum is covered away from labial teeth area 2~4mm of gum, covers the first of bicuspid area gum
Support portion covers the first support portion of backteeth area gum away from backteeth area 1~2mm of gum away from 2~3mm of double pointed area's gum；
2) the corresponding upper gum boundary of the lip side wall is equipped with upper tooth buffer area, and the width of the upper tooth buffer area is 1~
2mm, the upper tooth buffer area is away from corresponding 0.5~1mm of gum；The lip side wall corresponds to lower gum boundary and buffers equipped with lower tooth
Area, the width of the lower tooth buffer area are 1~2mm, and the lower tooth buffer area is away from corresponding 0.5~1mm of gum.
In a preferred embodiment, the material of row's tooth device ontology 1 be food grade silicone, shore hardness be 30~
60 degree.
In a preferred embodiment, row's tooth device ontology with a thickness of 2~4mm.
In a preferred embodiment, the shape in upper tooth insertion row tooth portion 41 and lower tooth insertion row tooth portion 51
Teeth patterning and location matches under state are come into line with position and user's tooth.
In a preferred embodiment, the tooth comes into line state and refers to, is starting with user's tooth initial position, makes
Tooth inclination movement is respectively provided with the state of common path of insertion to upper tooth and lower tooth.
The purposes of above-mentioned row's tooth device, for making tooth generate Tooth movement to obtain the common path of insertion of tooth, row's tooth device exists
It is used before wearing the transparent appliance of series.
The preparation method of above-mentioned row's tooth device, includes the following steps:
1) model of jawbone and tooth is obtained using conical beam CT；
2) tooth jaw impression molds are obtained by impression method, then laser scanning obtains dentognathic model；
3) model of the jawbone and tooth is carried out three-dimensional registration with the dentognathic model to merge, then extracts and is melted
The model of jawbone and tooth after conjunction can such as pass through slot bone, lower slot upper in the model of jawbone and tooth and the dentognathic model
The characteristic point of at least one of bone and tooth is merged；Three registrations fusion is realized using existing software；
4) using the model of fused jawbone and tooth as initial state, by the tooth inclination movement in model to coming into line shape
State, to come into line the model of jawbone and tooth under state as the model of jawbone and tooth after correction, the inclination movement with
Away from root of the tooth tip of a root root long 1/3 at be rotation center；Tooth movement is with the horizontal alveolar bone width at 1/3 away from root of the tooth tip of a root root long
Boundary；
5) with the modelling injection mold of jawbone and tooth after the correction；
The injection mold for the present invention row tooth device injection molding, wherein row tooth device upper tooth insertion row tooth portion and
The tooth crown shape and location matches of the model teeth of jawbone and tooth of the lower tooth insertion row tooth portion after correction；Described first
The model upper tooth gum shape and location matches of jawbone and tooth after support portion and correction；After second support portion and correction
Jawbone and tooth model lower tooth gum shape and location matches；
6) by silica gel injection step 5) obtain injection mold, the row's of obtaining tooth device.
Preferably, there is common path of insertion after the tooth in the model of the jawbone come into line under state and tooth comes into line.
Fourth aspect present invention provides a kind of row's braces box, including above-mentioned row's tooth device and one or more dental aligners.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (10)
1. a kind of row's tooth device, which is characterized in that including integrally formed row's tooth device ontology, row's tooth device ontology includes lip side wall
(1), tongue side wall (2) and web (3), the web (3) connect the lip side wall (1) and the tongue side wall (2), the lip side wall
(1) and the tongue side wall (2) all has upper tooth portion and lower tooth portion, the upper tooth portion of the lip side wall (1) and the tongue side wall (2)
Upper tooth portion is prominent above the web (3), forms upper tooth groove (4) with the web (3), the lower tooth of the lip side wall (1)
Portion and the lower tooth portion of the tongue side wall (2) are prominent below the web (3), form lower tooth groove (5) with the web (3),
The upper tooth groove (4) includes upper tooth insertion row tooth portion (41), and the top in the upper tooth portion of the lip side wall (1) is equipped with covering upper tooth
The first support portion (11) of gum, the lower tooth groove (5) include lower tooth insertion row tooth portion (51), the lower tooth of the lip side wall (1)
The lower part in portion is equipped with the second support portion (12) of covering lower gum, upper tooth insertion row tooth portion (41) and lower tooth insertion row
Tooth portion (51) generates the active force for making tooth inclination movement, and the rotation center of the tooth inclination movement is 1/ away from root of the tooth tip of a root root long
At 3, upper tooth insertion row tooth portion (41) and lower tooth insertion row tooth portion (51) are customized according to the tooth of user.
2. row's tooth device as described in claim 1, which is characterized in that further include at least one in following technical characteristic:
1) the first support portion of labial teeth area gum is covered away from labial teeth area 2~4mm of gum, covers the first support of bicuspid area gum
Portion covers the first support portion of backteeth area gum away from backteeth area 1~2mm of gum away from 2~3mm of double pointed area's gum；
2) the corresponding upper gum boundary of the lip side wall is equipped with upper tooth buffer area, and the width of the upper tooth buffer area is 1~2mm,
The upper tooth buffer area is away from corresponding 0.5~1mm of gum；The lip side wall corresponds to lower gum boundary equipped with lower tooth buffer area, institute
The width for stating lower tooth buffer area is 1~2mm, and the lower tooth buffer area is away from corresponding 0.5~1mm of gum.
3. row's tooth device as described in claim 1, which is characterized in that the material of row's tooth device ontology is food grade silicone, Shao
Family name's hardness is 30~60 degree.
4. as described in claim 1 row tooth device, which is characterized in that row's tooth device ontology with a thickness of 2~4mm.
5. row's tooth device as described in claim 1, which is characterized in that upper tooth insertion row tooth portion (41) and lower tooth insertion
The shape and position and user's tooth for arranging tooth portion (51) come into line teeth patterning and location matches under state.
6. row's tooth device as claimed in claim 5, which is characterized in that the tooth comes into line state and refers to, initial with user's tooth
Position is starting, and tooth inclination movement is made to be respectively provided with the state of common path of insertion to upper tooth and lower tooth.
7. as row's tooth device as claimed in any one of claims 1 to 6 purposes, which is characterized in that for make tooth generate Tooth movement with
The common path of insertion of tooth is obtained, row's tooth device uses before wearing the transparent appliance of series.
8. such as the preparation method of row's tooth device as claimed in any one of claims 1 to 6, which comprises the steps of:
1) model of jawbone and tooth is obtained using conical beam CT；
2) tooth jaw impression molds are obtained by impression method, then laser scanning obtains dentognathic model；
3) model of the jawbone and tooth is carried out three-dimensional registration with the dentognathic model to merge, is then extracted after being merged
Jawbone and tooth model；
4) using the model of fused jawbone and tooth as initial state, by the tooth inclination movement in model to coming into line state,
Model to come into line jawbone and tooth of the model of jawbone and tooth under state as after correcting, the inclination movement is away from tooth
It is rotation center at the 1/3 of root tip of a root root long；
5) with the modelling injection mold of jawbone and tooth after the correction；
6) by silica gel injection step 5) obtain injection mold, the row's of obtaining tooth device.
9. the preparation method of row's tooth device as claimed in claim 8, which is characterized in that the jawbone and tooth come into line under state
Model in tooth come into line after have common path of insertion.
10. a kind of row's braces box, which is characterized in that including row's tooth device as claimed in any one of claims 1 to 6 and one or more
Dental aligners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811607327.XA CN110464489A (en) | 2018-12-27 | 2018-12-27 | A kind of row's tooth device, row's braces box and its preparation method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811607327.XA CN110464489A (en) | 2018-12-27 | 2018-12-27 | A kind of row's tooth device, row's braces box and its preparation method and application |
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| Publication Number | Publication Date |
|---|---|
| CN110464489A true CN110464489A (en) | 2019-11-19 |
Family
ID=68504677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811607327.XA Pending CN110464489A (en) | 2018-12-27 | 2018-12-27 | A kind of row's tooth device, row's braces box and its preparation method and application |
Country Status (1)
| Country | Link |
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| CN (1) | CN110464489A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009201916A (en) * | 2008-02-29 | 2009-09-10 | Tetsuji Yamanouchi | Orthodontic device and its manufacturing method |
| KR20120004796A (en) * | 2010-07-07 | 2012-01-13 | 구현웅 | A mouthpiece mounting the upper teeth |
| CN105411692A (en) * | 2015-12-15 | 2016-03-23 | 广州医科大学附属口腔医院 | III type appliance with personalized function as well as manufacture method and application of III type appliance |
| CN209645100U (en) * | 2018-12-27 | 2019-11-19 | 上海交通大学医学院附属第九人民医院 | A kind of row's tooth device and row's braces box |
-
2018
- 2018-12-27 CN CN201811607327.XA patent/CN110464489A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009201916A (en) * | 2008-02-29 | 2009-09-10 | Tetsuji Yamanouchi | Orthodontic device and its manufacturing method |
| KR20120004796A (en) * | 2010-07-07 | 2012-01-13 | 구현웅 | A mouthpiece mounting the upper teeth |
| CN105411692A (en) * | 2015-12-15 | 2016-03-23 | 广州医科大学附属口腔医院 | III type appliance with personalized function as well as manufacture method and application of III type appliance |
| CN209645100U (en) * | 2018-12-27 | 2019-11-19 | 上海交通大学医学院附属第九人民医院 | A kind of row's tooth device and row's braces box |
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Effective date of registration: 20220706 Address after: 215000-3-311, building 2, microsystem Park, No. 2 Peiyuan Road, Suzhou high tech Zone, Suzhou, Jiangsu Province Applicant after: SUZHOU BOSIMEI MEDICAL TECHNOLOGY CO.,LTD. Address before: 200011 No. 639, manufacturing Bureau Road, Shanghai, Huangpu District Applicant before: SHANGHAI NINTH PEOPLE'S HOSPITAL SHANGHAI JIAOTONG University SCHOOL OF MEDICINE |