CN104306075A - Tooth mold - Google Patents
Tooth mold Download PDFInfo
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- CN104306075A CN104306075A CN201410550790.0A CN201410550790A CN104306075A CN 104306075 A CN104306075 A CN 104306075A CN 201410550790 A CN201410550790 A CN 201410550790A CN 104306075 A CN104306075 A CN 104306075A
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Abstract
The invention relates to the technical field of orthodontics, and discloses a tooth mold. The tooth mold comprises a base model and at least one tooth strengthening model, wherein the base model is of an integrally molded structure and provided with a gum model, a normal tooth model and a vacancy for installing the tooth strengthening model, the tooth strengthening model is matched with the vacancy, and the tooth straightening model is detachably connected with the base model. The tooth strengthening model is detachably connected with the base model, the tooth straightening model for straightening an abnormal tooth is independently produced, the base model is produced, the tooth straightening model corresponding to different straightening stages is installed on the corresponding base model, so that an integral model for straightening the abnormal tooth can be obtained, and the cost and time can be reduced compared with the traditional method for producing a complete model; the base model is provided with a groove, so that the production cost can be greatly reduced; and a fixed groove can be fixedly connected with a positioning groove through a positioning key.
Description
Technical field
The present invention relates to orthodontics technical field, particularly relate to a kind of dental mold.
Background technology
In recent years, the patient carrying out orthodontic is needed to increase gradually requirement attractive in appearance.Traditional fixed appliance (such as, utility arch and facing) can not meet patient to requirement attractive in appearance, and they need a kind of appliance attractive in appearance to replace traditional fixed appliance.So the elasticity facing (being also stealthy dental aligners) that can extract arises at the historic moment.
In elasticity facing manufacturing process, need according to patient's multiple different rectification stage, for patient makes different facings.The molding of facing depends on the correction model of patients teeth, because each rectification stage only can correct less scope, therefore needs, according to the different rectification stages, first to generate the correction model corresponding to the different rectification stage.The correction model that existing scheme makes is integrated, when needing the facing producing the other treatment stage, needing again to make an integrated correction model mated with this treatment stage, so not only having wasted material but also cost of idleness.
Summary of the invention
The present invention is directed to the shortcomings such as expense in prior art is high, provide a kind of dental mold.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals:
A kind of dental mold, comprise substructure model and at least one straightening of teeth model, described substructure model be formed in one structure and be provided with dental bed model, normal tooth model and with described installation straightening of teeth model room, straightening of teeth model mates mutually with described room, and described straightening of teeth model and described substructure model are detachable connection.Straightening of teeth model and substructure model removably connect by the present invention, straightening of teeth model for required orthodontic tooth carries out the making of independent molding and carries out the making of substructure model, the block mold that corresponding substructure model can obtain needed for correction can be arranged on by difference being corrected straightening of teeth model corresponding to stage, provide cost savings, tooth model in tradition is Integratively formed, cause the waste of resource, and removably connect, greatly can save the time and cost that spend in tooth model manufacturing process.
As preferably, described straightening of teeth model is provided with locating rod, and the room of described substructure model is provided with the locating hole mated with locating rod.Locating rod and locating hole cooperatively interact fixing, and straightening of teeth model is fixed on substructure model.
As preferably, described locating rod is provided with holddown groove, and the dental bed model at described locating hole place is provided with the locating slot mutually corresponding with holddown groove.Use the collocation of holddown groove and locating slot, allow straightening of teeth model more firmly fix, avoid losing.
As preferably, described locating hole is through hole, and through hole arrival end mates mutually with positional lever structure.Locating rod spills outside locating hole through bottom after locating hole, is convenient to fix.
As preferably, the size of described locating hole is greater than the size of locating rod.Locating rod will insert in locating hole, so need the size of locating hole to be greater than the size of locating rod.
As preferably, upper end, described room shape is mated mutually with the shape of straightening of teeth model.Shape is mated mutually, is convenient to the fixing of straightening of teeth model.
As preferably, the size in described room is greater than the size of straightening of teeth model.Straightening of teeth model will be placed in described room, and therefore the size in room is greater than the size of straightening of teeth model.
As preferably, described holddown groove and described locating slot are fixed by positioning key.Positioning key allows straightening of teeth model more be fixed further.
As preferably, described substructure model is provided with groove.Because present 3D printing technique is more and more convenient, this model is printed by 3D printing technique, substructure model is provided with groove, can saves material.
As preferably, below dental bed model, be provided with hollow part.Because present 3D printing technique is more and more convenient, this model is printed by 3D printing technique, is provided with hollow part, can saves material below dental bed model.
The present invention, owing to have employed above technical scheme, has significant technique effect:
Straightening of teeth model and substructure model removably connect by the present invention, straightening of teeth model for required orthodontic tooth carries out the making of independent molding and carries out the making of substructure model, the block mold that corresponding substructure model can obtain needed for correction can be arranged on by difference being corrected straightening of teeth model corresponding to stage, the model more complete than original making one, saves time and cost; Substructure model is provided with groove, production cost can be reduced greatly; Holddown groove and described locating slot are fixed by positioning key; Invention increases the make efficiency of dental aligners on the whole, reduce cost of manufacture.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure figure of the present invention;
Fig. 2 is the structure chart of straightening of teeth model;
Fig. 3 is ground plan of the present invention;
Fig. 4 is the structure chart that the present invention does not comprise straightening of teeth;
Fig. 5 is the schematic diagram of the straightening of teeth model of the present invention mutually mated with Fig. 4.
Label declaration: 1-substructure model, 2-straightening of teeth model, 3-dental bed model, 4-normal tooth model, 5-room, 11-groove, 21-locating rod, 22-holddown groove, 23-bottom, 31-locating slot, 32-hollow part, 51-locating hole.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
Embodiment 1:
A kind of dental mold, as shown in Figure 1, comprise substructure model 1 and at least one straightening of teeth model 2, substructure model 1 be formed in one structure and be provided with dental bed model 3, normal tooth model 4 and with installation straightening of teeth model room 5, straightening of teeth model 2 mates mutually with room 5, and straightening of teeth model 2 is connected for detachable with substructure model 1.Straightening of teeth model 2 and substructure model 1 removably connect by the present invention, straightening of teeth model 2 for required orthodontic tooth carries out the making of independent molding and carries out the making of substructure model 1, the block mold that corresponding substructure model 1 can obtain needed for correction can be arranged on by difference being corrected straightening of teeth model 2 corresponding to stage, provide cost savings, tooth model in tradition is Integratively formed, cause the waste of resource, and removably connect, greatly can save the time and cost that spend in tooth model manufacturing process.
Embodiment 2:
A kind of dental mold, as Fig. 1,2,3,4, shown in 5, comprise substructure model 1 and at least one straightening of teeth model 2, substructure model 1 be formed in one structure and be provided with dental bed model 3, normal tooth model 4 and with installation straightening of teeth model room 5, straightening of teeth model 2 mates mutually with room 5, and straightening of teeth model 2 and substructure model 1 is detachable connection.
Straightening of teeth model 2 is provided with locating rod 21, the room 5 of substructure model 1 is provided with the locating hole 51 mated with locating rod 21, locating rod 21 is provided with holddown groove 22, and the dental bed model 3 at locating hole 51 place is provided with the locating slot 31 mutually corresponding with holddown groove 22.
Locating hole 51 is through hole, and through hole arrival end mates mutually with locating rod 21 structure.Be provided with bottom 23 in locating rod 21 lower end, bottom 23 is cylinder.
Through hole lower end is provided with circular port, and circular port and locating rod 21 bottom 23 cooperatively interact.
In example 2, the size of locating hole 51 is greater than the size of locating rod 21.
Because upper end, room 5 shape is mated with the shape of straightening of teeth model 2, mutually so the size in room 5 is greater than the size of straightening of teeth model 2.
In order to fixing convenient, holddown groove 22 and locating slot 31 are fixed by positioning key.
Substructure model 1 is provided with groove 11, below dental bed model 3, is provided with hollow part 32 simultaneously
In addition, it should be noted that, the specific embodiment described in this description, the shape, institute's title of being named etc. of its parts and components can be different.All equivalences of doing according to structure, feature and the principle described in inventional idea of the present invention or simple change, be included in the protection domain of patent of the present invention.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (10)
1. a dental mold, comprise substructure model (1) and at least one straightening of teeth model (2), it is characterized in that: described substructure model (1) be formed in one structure and be provided with dental bed model (3), normal tooth model (4) and with described installation straightening of teeth model room (5), straightening of teeth model (2) mates mutually with described room (5), and described straightening of teeth model (2) is connected for detachable with described substructure model (1).
2. a kind of dental mold according to claim 1, it is characterized in that: described straightening of teeth model (2) is provided with locating rod (21), the room (5) of described substructure model (1) is provided with the locating hole (51) mated with locating rod (21).
3. a kind of dental mold according to claim 2, it is characterized in that: described locating rod (21) is provided with holddown groove (22), the dental bed model (3) at described locating hole (51) place is provided with the locating slot (31) mutually corresponding with holddown groove (22).
4. a kind of dental mold according to Claims 2 or 3, is characterized in that: described locating hole (51) is through hole, and through hole arrival end mates mutually with locating rod (21) structure.
5. a kind of dental mold according to claim 4, is characterized in that: the size of described locating hole (51) is greater than the size of locating rod (21).
6. a kind of dental mold according to claim 1, is characterized in that: described room (5) upper end shape is mated mutually with the shape of straightening of teeth model (2).
7. a kind of dental mold according to claim 1, is characterized in that: the size of described room (5) is greater than the size of straightening of teeth model (2).
8. a kind of dental mold according to claim 2, is characterized in that: described holddown groove (22) and described locating slot (31) are fixed by positioning key.
9. a kind of dental mold according to claim 1, is characterized in that: described substructure model (1) is provided with groove (11).
10. a kind of dental mold according to claim 1, is characterized in that: dental bed model (3) below is provided with hollow part (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410550790.0A CN104306075B (en) | 2014-10-17 | 2014-10-17 | A kind of dental mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410550790.0A CN104306075B (en) | 2014-10-17 | 2014-10-17 | A kind of dental mold |
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| Publication Number | Publication Date |
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| CN104306075A true CN104306075A (en) | 2015-01-28 |
| CN104306075B CN104306075B (en) | 2018-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410550790.0A Expired - Fee Related CN104306075B (en) | 2014-10-17 | 2014-10-17 | A kind of dental mold |
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| Country | Link |
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| CN (1) | CN104306075B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104414759A (en) * | 2013-09-11 | 2015-03-18 | 深圳爱尔创口腔技术有限公司 | Method and system for producing dental brace |
| CN104414758A (en) * | 2013-09-11 | 2015-03-18 | 深圳爱尔创口腔技术有限公司 | Method and system for producing dental brace |
| CN112349189A (en) * | 2019-08-06 | 2021-02-09 | 邢台医学高等专科学校 | Tooth mould for oral cavity |
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| US6152731A (en) * | 1997-09-22 | 2000-11-28 | 3M Innovative Properties Company | Methods for use in dental articulation |
| TWM241004U (en) * | 2002-09-02 | 2004-08-21 | Yan-Ping Lai | Structure of mobile artificial teeth |
| CN2669801Y (en) * | 2003-11-18 | 2005-01-12 | 崧扬国际有限公司 | Special positioning needle for artificial tooth mould and improvement of tooth mould structure |
| CN101351165A (en) * | 2005-12-30 | 2009-01-21 | 奥斯-普罗-泰克尼卡有限公司 | Method and apparatus for manufacturing orthodontic appliances |
| CN202288508U (en) * | 2011-09-26 | 2012-07-04 | 邱宏亮 | Novel tooth socket |
| CN202397634U (en) * | 2011-09-26 | 2012-08-29 | 邱宏亮 | Novel false tooth preforming mould |
| CN203493757U (en) * | 2013-09-11 | 2014-03-26 | 深圳爱尔创科技股份有限公司 | Tooth mould |
| CN204181724U (en) * | 2014-10-17 | 2015-03-04 | 上海培睿医疗器械有限公司 | A kind of dental mold |
| CN104414758A (en) * | 2013-09-11 | 2015-03-18 | 深圳爱尔创口腔技术有限公司 | Method and system for producing dental brace |
-
2014
- 2014-10-17 CN CN201410550790.0A patent/CN104306075B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6152731A (en) * | 1997-09-22 | 2000-11-28 | 3M Innovative Properties Company | Methods for use in dental articulation |
| TWM241004U (en) * | 2002-09-02 | 2004-08-21 | Yan-Ping Lai | Structure of mobile artificial teeth |
| CN2669801Y (en) * | 2003-11-18 | 2005-01-12 | 崧扬国际有限公司 | Special positioning needle for artificial tooth mould and improvement of tooth mould structure |
| CN101351165A (en) * | 2005-12-30 | 2009-01-21 | 奥斯-普罗-泰克尼卡有限公司 | Method and apparatus for manufacturing orthodontic appliances |
| CN202288508U (en) * | 2011-09-26 | 2012-07-04 | 邱宏亮 | Novel tooth socket |
| CN202397634U (en) * | 2011-09-26 | 2012-08-29 | 邱宏亮 | Novel false tooth preforming mould |
| CN203493757U (en) * | 2013-09-11 | 2014-03-26 | 深圳爱尔创科技股份有限公司 | Tooth mould |
| CN104414758A (en) * | 2013-09-11 | 2015-03-18 | 深圳爱尔创口腔技术有限公司 | Method and system for producing dental brace |
| CN204181724U (en) * | 2014-10-17 | 2015-03-04 | 上海培睿医疗器械有限公司 | A kind of dental mold |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104414759A (en) * | 2013-09-11 | 2015-03-18 | 深圳爱尔创口腔技术有限公司 | Method and system for producing dental brace |
| CN104414758A (en) * | 2013-09-11 | 2015-03-18 | 深圳爱尔创口腔技术有限公司 | Method and system for producing dental brace |
| CN112349189A (en) * | 2019-08-06 | 2021-02-09 | 邢台医学高等专科学校 | Tooth mould for oral cavity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104306075B (en) | 2018-02-16 |
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