CN103462711A - Method for manufacturing bleaching denture - Google Patents
Method for manufacturing bleaching denture Download PDFInfo
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- CN103462711A CN103462711A CN 201310444882 CN201310444882A CN103462711A CN 103462711 A CN103462711 A CN 103462711A CN 201310444882 CN201310444882 CN 201310444882 CN 201310444882 A CN201310444882 A CN 201310444882A CN 103462711 A CN103462711 A CN 103462711A
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- bleaching
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- dens supporter
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Abstract
A disclosed method for manufacturing a bleaching denture comprises the following steps: S1, acquiring a digitalized dental model of a patient as a first digital model; S2, enabling a digitalized accessory to match with the corresponding tooth surface of the first digital model to form a digital medicine-storage-pool dental model as a second digital model; and S3, processing the second digital model into the bleaching denture by driving equipment. By employing a digitalization technology, the method is accurate and efficient in operation, and helps to realize batch customization; and bleaching treatment is integrated into the bracket-free invisible orthodontics process.
Description
Technical field
The present invention relates to a kind of method, relate in particular to a kind of method of making the bleaching dens supporter.
Background technology
In recent years, people are rapid to the demand growth of tooth whitening.The method of traditional fabrication bleaching dens supporter is to produce patient's tooth jaw die, pour into into plaster model, then resin or the thickening of other material for the manual Gypsum Fibrosum dental surface in the needs bleaching, form medicine storage pool, then that diaphragm is hot-forming, by edge pruning, formation bleaching dens supporter.The patient will bleach medicament and inject medicine storage pool, be worn on denture, reach the discoloration to tooth.But the method is time-consuming, effort, be difficult to meet a large amount of patients' demand.Also be difficult to carrying out bleaching without the bracket invisalign in the course for the treatment of simultaneously.
Summary of the invention
The object of the invention is to overcome the defect of prior art, a kind of method of making the bleaching dens supporter is provided, realized employing Computerized three-dimensional digitizing technique, realized accurately and efficiently, mass customized making bleaching dens supporter.
The technical scheme that realizes above-mentioned purpose is:
A kind of method of making the bleaching dens supporter of the present invention wherein, comprises that step is as follows:
S1. obtain patient's digital detal cast as the first mathematical model;
S2. the digitized adnexa is matched on the corresponding facing of described the first mathematical model, form digital medicine storage pool dentognathic model as the second mathematical model;
S3. driving arrangement is processed into the bleaching dens supporter by described the second mathematical model.
A kind of above-mentioned method of making the bleaching dens supporter; wherein, described step S1, by CT, laser, structured light, 3-D photography or three-dimensional camera shooting method scanning tooth jaw formpiston or tooth jaw die; perhaps the tooth jaw of direct scan patients, obtain patient's digital detal cast as the first mathematical model.
A kind of above-mentioned method of making the bleaching dens supporter, wherein, described tooth jaw formpiston is plaster model.
A kind of above-mentioned method of making the bleaching dens supporter, wherein, described step S3, be processed into mock-up by 3D printing technique or numerically controlled lathe by described the second mathematical model, and the molded technology of reusable heat is processed into the bleaching dens supporter at described mock-up by diaphragm.
A kind of above-mentioned method of making the bleaching dens supporter, wherein, described step S3, described the second mathematical model produces the negative norm type of the second mathematical model, as the 3rd mathematical model; By the 3D printing technique, described the 3rd mathematical model is directly printed and generated the bleaching dens supporter again.
A kind of above-mentioned method of making the bleaching dens supporter, wherein, between described step S1 and S2, be numbered the tooth of described the first mathematical model.
The bleaching dens supporter that above-mentioned method is made is for the purposes of dental bleaching.
A kind of method of dental bleaching, wherein, used above-mentioned dens supporter, and tooth is bleached, and carries out without the bracket invisalign simultaneously.
The invention has the beneficial effects as follows: the invention provides a kind of method of making the bleaching dens supporter, realized employing Computerized three-dimensional digitizing technique, by after the dentognathic model digitized, make medicine storage pool by digital form, by the rapid shaping technique output model, then diaphragm is hot-forming, make the bleaching dens supporter, also can directly generate the bleaching dens supporter by the 3D printing technique, easy and simple to handle, accurate, and high efficiency; And can in without bracket invisalign process, incorporate bleaching.
The accompanying drawing explanation
Fig. 1 is a kind of workflow diagram of making the method for bleaching dens supporter of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
Main purpose of the present invention is to provide a kind of method of making the bleaching dens supporter, comprises that step is as follows:
Step S1. obtains patient's digital detal cast as the first mathematical model;
Step S2. matches the digitized adnexa on the corresponding facing of described the first mathematical model, forms digital medicine storage pool dentognathic model as the second mathematical model;
Step S3. driving arrangement is processed into the bleaching dens supporter by described the 3rd mathematical model.
In step S1; can be as step S11 by the methods such as CT, laser, structured light, 3-D photography or three-dimensional camera shooting scanning tooth jaw formpiston or tooth jaw die; perhaps the tooth jaw of direct scan patients, obtain patient's digital detal cast as the first mathematical model, is the first mathematical model formpiston.Tooth jaw formpiston can be plaster model or other, and tooth jaw formpiston is formed by the tooth jaw die system of turning over.
In step S2, according to size, the form of tooth, can adjust position, size and form and thickness as the medicine storage pool adnexa of the second mathematical model, make it to mate with facing.
In step S3, as step S31 can print the second mathematical model to generate mock-up by 3D printing technique or numerically controlled lathe, the molded technology of reusable heat is processed into the bleaching dens supporter at mock-up by diaphragm.
In step S3, as step S32 also can first make the second mathematical model, produce the negative norm type of the second mathematical model, as the 3rd mathematical model, step S33 directly prints the 3rd mathematical model and generates the bleaching dens supporter by the 3D printing technique for another example.
Between step S1 and S2, can to the tooth of the first mathematical model, be numbered as step S12.
The bleaching dens supporter that the method for above making bleaching dens supporter is made is for dental bleaching.
The dens supporter that the method for above bleaching dens supporter obtains, bleached tooth, carries out without the bracket invisalign simultaneously.
This invention has broken through the manufacture method of traditional bleaching dens supporter, also can make at the arbitrary steps without in bracket invisalign process, has expanded the subject range of bleaching.
Below embodiment has been described in detail the present invention by reference to the accompanying drawings, and those skilled in the art can make the many variations example to the present invention according to the above description.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.Thereby some details in embodiment should not form limitation of the invention, the present invention will be usingd scope that appended claims defines as protection scope of the present invention.
Claims (8)
1. a method of making the bleaching dens supporter, is characterized in that, comprises that step is as follows:
S1. obtain patient's digital detal cast as the first mathematical model;
S2. the digitized adnexa is matched on the corresponding facing of described the first mathematical model, form digital medicine storage pool dentognathic model as the second mathematical model;
S3. driving arrangement is processed into the bleaching dens supporter by described the second mathematical model.
According to claim 1 a kind of make the bleaching dens supporter method; it is characterized in that; described step S1; by CT, laser, structured light, 3-D photography or three-dimensional camera shooting method scanning tooth jaw formpiston or tooth jaw die; perhaps the tooth jaw of direct scan patients, obtain patient's digital detal cast as the first mathematical model.
3. a kind of method of making the bleaching dens supporter according to claim 1, is characterized in that, described tooth jaw formpiston is plaster model.
According to claim 1 a kind of make the bleaching dens supporter method, it is characterized in that, described step S3, be processed into mock-up by 3D printing technique or numerically controlled lathe by described the second mathematical model, and the molded technology of reusable heat is processed into the bleaching dens supporter at described mock-up by diaphragm.
5. a kind of method of making the bleaching dens supporter according to claim 1, is characterized in that, described step S3, and described the second mathematical model produces the negative norm type of the second mathematical model, as the 3rd mathematical model; By the 3D printing technique, described the 3rd mathematical model is directly printed and generated the bleaching dens supporter again.
6. a kind of method of making the bleaching dens supporter according to claim 1, is characterized in that, between described step S1 and S2, the tooth of described the first mathematical model is numbered.
7. the bleaching dens supporter of the arbitrary described method making of claim 1～6 is for the purposes of dental bleaching.
8. the method for a dental bleaching, is characterized in that, right to use requires 1～6 arbitrary described dens supporter, and tooth is bleached, and carries out without the bracket invisalign simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444882.6A CN103462711B (en) | 2013-09-26 | 2013-09-26 | A kind of method of making bleaching denture fixing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444882.6A CN103462711B (en) | 2013-09-26 | 2013-09-26 | A kind of method of making bleaching denture fixing device |
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| CN103462711A true CN103462711A (en) | 2013-12-25 |
| CN103462711B CN103462711B (en) | 2016-05-25 |
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| CN201310444882.6A Active CN103462711B (en) | 2013-09-26 | 2013-09-26 | A kind of method of making bleaching denture fixing device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105434061A (en) * | 2014-09-22 | 2016-03-30 | 财团法人金属工业研究发展中心 | Corrective auxiliary device and manufacture method and use method thereof |
| CN111214307A (en) * | 2020-01-18 | 2020-06-02 | 陈敬 | Tooth-protecting and whitening tooth socket and manufacturing method and using method thereof |
| CN113995540A (en) * | 2021-11-11 | 2022-02-01 | 四川大学 | Dental bleaching guide plate and preparation method thereof |
-
2013
- 2013-09-26 CN CN201310444882.6A patent/CN103462711B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105434061A (en) * | 2014-09-22 | 2016-03-30 | 财团法人金属工业研究发展中心 | Corrective auxiliary device and manufacture method and use method thereof |
| CN111214307A (en) * | 2020-01-18 | 2020-06-02 | 陈敬 | Tooth-protecting and whitening tooth socket and manufacturing method and using method thereof |
| CN113995540A (en) * | 2021-11-11 | 2022-02-01 | 四川大学 | Dental bleaching guide plate and preparation method thereof |
| CN113995540B (en) * | 2021-11-11 | 2022-07-01 | 四川大学 | Dental bleaching guide plate and preparation method thereof |
| WO2023082844A1 (en) * | 2021-11-11 | 2023-05-19 | 四川大学 | Dental bleaching guide plate and preparation method therefor |
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| Publication number | Publication date |
|---|---|
| CN103462711B (en) | 2016-05-25 |
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