CN105213043A - A kind of digitized corona veneer method for designing - Google Patents
A kind of digitized corona veneer method for designing Download PDFInfo
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- CN105213043A CN105213043A CN201510656358.4A CN201510656358A CN105213043A CN 105213043 A CN105213043 A CN 105213043A CN 201510656358 A CN201510656358 A CN 201510656358A CN 105213043 A CN105213043 A CN 105213043A
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Abstract
The invention discloses a kind of digitized corona veneer method for designing, comprise step: A, obtain the corona image of patient's smiley image of dehiscing and open; B, corona image is designed patient to smile curve; C, the correspondence position of curve on corona image of smiling according to patient are designed virtual corona veneer, and this virtual corona veneer are superimposed upon the correspondence position on smiley image; Pass through the method, can carry out pre-designed to corona veneer, and simulation can be carried out try on, patient can watch Expected Results before corona reparation, and according to the hobby of patient, corona recovery scenario is adjusted, after patient confirms, then carry out the making of corona veneer according to the corona recovery scenario after confirming, and the corona veneer completed is bonded in the correspondence position on patient's corona.
Description
Technical field
The present invention relates to corona veneer design field, in particular a kind of digitized corona veneer method for designing.
Background technology
When part drop appears in patient's corona, on the corona remained, normally adopt corona veneer to compensate, thus reach the effect of corona reparation.But this corona restorative procedure has Unpredictability, after on the corona only having corona veneer to be finally bonded in patient, patient could watch repairing effect, if patient is unsatisfied with repairing effect, corona veneer need be prized down again that to carry out secondary more bonding.That is, the effect after patient cannot predict reparation before repairing.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the invention provides a kind of digitized corona veneer method for designing, be intended to solve existing patient cannot predict reparation before repairing after effect.
Technical scheme of the present invention is as follows:
A kind of digitized corona veneer method for designing, comprises step:
A, obtain the corona image of patient's smiley image of dehiscing and open;
B, corona image is designed patient to smile curve;
C, the correspondence position of curve on corona image of smiling according to patient are designed virtual corona veneer, and this virtual corona veneer are superimposed upon the correspondence position on smiley image.
Described digitized corona veneer method for designing, wherein, described steps A specifically comprises:
A1, when patient dehisces to smile, expose the smiley image of corona from front shooting patient facial region mouth;
A2, when patient's open, the corona image in all angles shooting patient mouth.
Described digitized corona veneer method for designing, wherein, described steps A 2 specifically comprises:
A21, the first corona image when being engaged from the lower jaw of front shooting patient;
The second corona image when A22, lower jaw separation from front shooting patient;
Hyperdontogeny when A23, lower jaw occlusion from left surface shooting patient is preced with image;
A24, the 4th corona image when being engaged from the lower jaw of right flank shooting patient;
A25, to face upward from front and clap the maxillofacial 5th corona image of patient;
A26, take a crane shot from front the mandibulofacial 6th corona image of patient.
Described digitized corona veneer method for designing, wherein, described steps A also comprises:
CBCT in A0, acquisition patient mouth or X-ray.
Described digitized corona veneer method for designing, wherein, described step B specifically comprises:
B1, corona image put into be X-axis with digital facebow, take center line as the coordinate system of Y-axis;
B2, be that axis of symmetry is divided into two in the middle part of corona image with center line;
B3, on corona image, to be designed patient by this coordinate system to smile curve.
Described digitized corona veneer method for designing, wherein, described step C specifically comprises:
C1, on corona image, measure the original size ratio of each corona of patient;
C2, curve of smiling based on patient, adjust the original size ratio of each corona, and sketch the contours of the corona form after adjustment;
After C3, reference adjustment, the dimension scale of each corona designs virtual corona veneer on corona, and this virtual corona veneer is superimposed upon the correspondence position on corona image.
Described digitized corona veneer method for designing, wherein, described step C3 specifically comprises:
C31, obtain corona threedimensional model in patient mouth by mouth interscan instrument;
C32, corona three-dimensional modeling data in this patient's mouth to be imported in Three-dimensional Design Software, and on corona threedimensional model, design virtual corona veneer with reference to the dimension scale of each corona after adjustment;
C33, the correspondence position this virtual corona veneer is superimposed upon on corona image.
Described digitized corona veneer method for designing, wherein, also comprises after described step C3:
C4, the correspondence position be superimposed upon by this virtual corona veneer on smiley image, with test design effect.
Beneficial effect of the present invention:
Compared with prior art, a kind of digitized corona veneer method for designing provided by the present invention, pass through the method, can carry out pre-designed to corona veneer, and can carry out simulation and try on, patient can watch Expected Results before corona reparation, and according to the hobby of patient, corona recovery scenario is adjusted, after patient confirms, then carry out the making of corona veneer according to the corona recovery scenario after confirming, and the corona veneer completed is bonded in the correspondence position on patient's corona.
Accompanying drawing explanation
Fig. 1 is the flow chart of steps of digitized corona veneer method for designing of the present invention;
Fig. 2 is that in digitized corona veneer method for designing of the present invention, patient smiles curve chart.
Detailed description of the invention
The invention provides a kind of digitized corona veneer method for designing, for making object of the present invention, technical scheme and effect clearly, clearly, referring to accompanying drawing examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the flow chart of steps of digitized corona veneer method for designing of the present invention, described digitized corona veneer method for designing, and it comprises the following steps:
Step S100, obtain the corona image of patient's smiley image of dehiscing and open; Wherein, smiley image is for designing smile curve, and for checking corona veneer design effect, corona image is the overall condition for understanding corona in patient's mouth, and for corona colorimetric.Particularly, described step S100 specifically comprises:
Step S110, when patient dehisces to smile, expose the smiley image of corona from front shooting patient facial region mouth; Can certainly be that whole for patient face shots is got off, and intercept the image at mouth place in whole picture.
Step S120, when patient's open, corona image in all angles shooting patient mouth, can understand the concrete condition of corona in patient's mouth on the whole by this corona image, for the design of corona veneer provides Back ground Information, particularly, described step S120 specifically comprises:
Step S121, the first corona image when being engaged from the lower jaw of front shooting patient;
The second corona image when step S122, lower jaw separation from front shooting patient;
Hyperdontogeny when step S123, lower jaw occlusion from left surface shooting patient is preced with image;
Step S124, the 4th corona image when being engaged from the lower jaw of right flank shooting patient;
Step S125, to face upward from front and clap the maxillofacial 5th corona image of patient;
Step S126, take a crane shot from front the mandibulofacial 6th corona image of patient.
Described step S100 also comprises: the CBCT in step S101, acquisition patient mouth or X-ray, obtaining smiley image and the corona image of patient, being preferably, providing the CBCT in patient's mouth or X-ray, for understanding the health condition of each tooth of patient.
Step S200, corona image is designed patient to smile curve, curve of namely smiling.
As shown in Figure 2, Fig. 2 is that in digitized corona veneer method for designing of the present invention, patient smiles curve chart, and particularly, described step S200 specifically comprises:
Step S210, corona image put into be X-axis with digital facebow, take center line as the coordinate system of Y-axis;
Step S220, be that axis of symmetry is divided into two in the middle part of corona image with center line;
Step S230, on corona image, to be designed patient by this coordinate system to smile curve.
Step S300, the correspondence position of curve on corona image of smiling according to patient are designed virtual corona veneer, and this virtual corona veneer are superimposed upon the correspondence position on smiley image.Particularly, described step S300 specifically comprises:
Step S310, on corona image, measure the original size ratio of each corona of patient, as lateral dimension ratio and the vertical dimension ratio of corona;
Step S320, curve of smiling based on patient, adjust the original size ratio of each corona, and sketch the contours of the corona form after adjustment, this corona form need meet the aesthetic requirement of current patents.
After step S330, reference adjustment, the dimension scale of each corona designs virtual corona veneer on corona, and this virtual corona veneer is superimposed upon the correspondence position on corona image.Under the framework of above-mentioned corona form, by corona veneer, the original corona of patient is compensated, the corona form after making it finally meet adjustment.Particularly, described step S330 specifically comprises:
Step S331, obtain corona threedimensional model in patient mouth by mouth interscan instrument;
Step S332, corona three-dimensional modeling data in this patient's mouth to be imported in Three-dimensional Design Software, and on corona threedimensional model, design virtual corona veneer with reference to the dimension scale of each corona after adjustment;
Step S333, the correspondence position this virtual corona veneer is superimposed upon on corona image.
Also comprise after described step S330:
Step S340, the correspondence position be superimposed upon by this virtual corona veneer on smiley image, with test design effect.
After patient is satisfied to this corona recovery scenario, corona veneer three-dimensional data is imported lathe, and go out corona veneer by machine tooling, full porcelain tooth hat veneer is made out again by traditional fabrication artificial tooth technique, and the correspondence position be bonded on patient's corona compensates, finally complete corona reparation.
In sum, a kind of digitized corona veneer method for designing provided by the present invention, pass through the method, can carry out pre-designed to corona veneer, and can carry out simulation and try on, patient can watch Expected Results before corona reparation, and according to the hobby of patient, corona recovery scenario is adjusted, after patient confirms, then carry out the making of corona veneer according to the corona recovery scenario after confirming, and the corona veneer completed is bonded in the correspondence position on patient's corona.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (8)
1. a digitized corona veneer method for designing, is characterized in that, comprise step:
A, obtain the corona image of patient's smiley image of dehiscing and open;
B, corona image is designed patient to smile curve;
C, the correspondence position of curve on corona image of smiling according to patient are designed virtual corona veneer, and this virtual corona veneer are superimposed upon the correspondence position on smiley image.
2. digitized corona veneer method for designing according to claim 1, it is characterized in that, described steps A specifically comprises:
A1, when patient dehisces to smile, expose the smiley image of corona from front shooting patient facial region mouth;
A2, when patient's open, the corona image in all angles shooting patient mouth.
3. digitized corona veneer method for designing according to claim 2, it is characterized in that, described steps A 2 specifically comprises:
A21, the first corona image when being engaged from the lower jaw of front shooting patient;
The second corona image when A22, lower jaw separation from front shooting patient;
Hyperdontogeny when A23, lower jaw occlusion from left surface shooting patient is preced with image;
A24, the 4th corona image when being engaged from the lower jaw of right flank shooting patient;
A25, to face upward from front and clap the maxillofacial 5th corona image of patient;
A26, take a crane shot from front the mandibulofacial 6th corona image of patient.
4. digitized corona veneer method for designing according to claim 1, it is characterized in that, described steps A also comprises:
CBCT in A0, acquisition patient mouth or X-ray.
5. digitized corona veneer method for designing according to claim 1, it is characterized in that, described step B specifically comprises:
B1, corona image put into be X-axis with digital facebow, take center line as the coordinate system of Y-axis;
B2, be that axis of symmetry is divided into two in the middle part of corona image with center line;
B3, on corona image, to be designed patient by this coordinate system to smile curve.
6. digitized corona veneer method for designing according to claim 1, it is characterized in that, described step C specifically comprises:
C1, on corona image, measure the original size ratio of each corona of patient;
C2, curve of smiling based on patient, adjust the original size ratio of each corona, and sketch the contours of the corona form after adjustment;
After C3, reference adjustment, the dimension scale of each corona designs virtual corona veneer on corona, and this virtual corona veneer is superimposed upon the correspondence position on corona image.
7. digitized corona veneer method for designing according to claim 6, it is characterized in that, described step C3 specifically comprises:
C31, obtain corona threedimensional model in patient mouth by mouth interscan instrument;
C32, corona three-dimensional modeling data in this patient's mouth to be imported in Three-dimensional Design Software, and on corona threedimensional model, design virtual corona veneer with reference to the dimension scale of each corona after adjustment;
C33, the correspondence position this virtual corona veneer is superimposed upon on corona image.
8. digitized corona veneer method for designing according to claim 6, is characterized in that, also comprise after described step C3:
C4, the correspondence position be superimposed upon by this virtual corona veneer on smiley image, with test design effect.
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Cited By (9)
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| CN105997282A (en) * | 2016-05-05 | 2016-10-12 | 张志帆 | Processing method of porcelain tooth veneer |
| CN107252356A (en) * | 2017-05-15 | 2017-10-17 | 西安知北信息技术有限公司 | A kind of digitalized oral cavity aesthetic orthopaedics method |
| CN108095837A (en) * | 2017-12-13 | 2018-06-01 | 深圳牙领科技有限公司 | Data processing method and terminal |
| CN108606850A (en) * | 2018-03-13 | 2018-10-02 | 广州医科大学附属口腔医院（广州医科大学羊城医院） | A kind of method that fully digitalization zirconium oxide All ceramic veneer repair teeth Guan Qiao collapses porcelain |
| CN109893262A (en) * | 2019-04-22 | 2019-06-18 | 吴土生 | Tooth veneer color component exhibiting, tooth facing device and tooth veneer color selection method |
| CN111415419A (en) * | 2020-03-19 | 2020-07-14 | 西安知北信息技术有限公司 | Method and system for making tooth restoration model based on multi-source image |
| CN111920535A (en) * | 2020-07-10 | 2020-11-13 | 上海交通大学医学院附属第九人民医院 | All-ceramic tooth preparation method based on face and oral dentition three-dimensional scanning technology |
| CN112120815A (en) * | 2020-08-06 | 2020-12-25 | 南京立迪特医疗科技有限公司 | Digital oral smile repairing method |
| CN113317902A (en) * | 2021-07-14 | 2021-08-31 | 杭州泰利斯医疗科技有限公司 | All-ceramic whitening tooth socket and preparation method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997282A (en) * | 2016-05-05 | 2016-10-12 | 张志帆 | Processing method of porcelain tooth veneer |
| CN107252356A (en) * | 2017-05-15 | 2017-10-17 | 西安知北信息技术有限公司 | A kind of digitalized oral cavity aesthetic orthopaedics method |
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| CN108606850A (en) * | 2018-03-13 | 2018-10-02 | 广州医科大学附属口腔医院（广州医科大学羊城医院） | A kind of method that fully digitalization zirconium oxide All ceramic veneer repair teeth Guan Qiao collapses porcelain |
| CN109893262A (en) * | 2019-04-22 | 2019-06-18 | 吴土生 | Tooth veneer color component exhibiting, tooth facing device and tooth veneer color selection method |
| CN111415419A (en) * | 2020-03-19 | 2020-07-14 | 西安知北信息技术有限公司 | Method and system for making tooth restoration model based on multi-source image |
| CN111920535A (en) * | 2020-07-10 | 2020-11-13 | 上海交通大学医学院附属第九人民医院 | All-ceramic tooth preparation method based on face and oral dentition three-dimensional scanning technology |
| CN112120815A (en) * | 2020-08-06 | 2020-12-25 | 南京立迪特医疗科技有限公司 | Digital oral smile repairing method |
| CN113317902A (en) * | 2021-07-14 | 2021-08-31 | 杭州泰利斯医疗科技有限公司 | All-ceramic whitening tooth socket and preparation method thereof |
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