CN105616020A - Preparation method of CAD/CAM personalized resin pre-formed crown and bridge - Google Patents
Preparation method of CAD/CAM personalized resin pre-formed crown and bridge Download PDFInfo
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- CN105616020A CN105616020A CN201610127113.7A CN201610127113A CN105616020A CN 105616020 A CN105616020 A CN 105616020A CN 201610127113 A CN201610127113 A CN 201610127113A CN 105616020 A CN105616020 A CN 105616020A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0089—Implanting tools or instruments
Abstract
The invention discloses a preparation method of a CAD/CAM personalized resin pre-formed crown and bridge. According to the method, data are acquired through oral clinical examination and oral CBCT, an implant scheme is designed by six-dimensional tooth implantation design software with repair as guide, implantation data are acquired, and a corresponding repair working model is obtained; a corresponding implantation replacement body is inserted into the repair working model, the position, the direction and the depth of the obtained replacement body and data of remaining teeth within a mouth are scanned with a scanner, a pre-formed crown and bridge module is designed with EXOCAD software according to the pre-designed upper repair body requirement by the combination of patient gingiva thickness, and a gap is reserved for placing a temporary drill base and a screw hole; finally, the CAD/CAM personalized resin pre-formed crown and bridge is obtained through cutting processing and finishing and polishing of a resin disc. According to the method, the immediate repair body can be put on at the same day after operation, modeling is not required in the patient mouth after the operation, the possibility of postoperative infection is reduced compared with the traditional technology, the time is saved, and the discomfort of the patient is effectively reduced.
Description
Technical field
The invention belongs to stomatology plantation tooth field, it is specifically related to the preparation method of the personalized pre-Cheng Guanqiao of resin of CAD/CAM.
Background technology
In recent years, oral implant rehabilitation is developed rapidly, and after plantation, Immediate prosthesis technology becomes research and development direction important in recent years. Tradition Immediate prosthesis technology cannot become to repair Guan Qiao in advance, need after surgery patient to be carried out delivery, a large amount of discomfort is brought to patient, the delivery material residued in bone regeneration around implant gap easily causes the inflammation of Peri-implant tissues, after taking model simultaneously, need practicing engineer on model, make denture, spend a large amount of time. In addition, the hard and soft tissue condition of patient edentulous region is different, and the position that planting body is implanted and direction are also variant, and the dummy of personalization is had bigger demand.
CAD/CAM digitizing planting technology has planted wide clinical application in oral cavity, but it is still immature that connected applications CAD/CAM technology pre-resin Guan Qiao carries out Immediate prosthesis technology, according to the situation of the position of planting body and patient, need to design and produce the personalized pre-Cheng Guanqiao of resin.
Summary of the invention
It is an object of the invention to the deficiency for art methods, it is provided that the preparation method of the personalized pre-Cheng Guanqiao of resin of a kind of CAD/CAM.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
The inventive method comprises the following steps:
Step (1): the position being analyzed sufferer agomphosis by clinical oral inspection and oral cavity CBCT (also referred to as oral cavity conical beam CT), is obtained remaining tooth data in edentulous region data and mouth, thus obtains meeting the corresponding oral cavity data of this sufferer;
The sclerotin of described data comprise edentulous region, edentulous region, bone amount,Gum distance, nearly middle gap far away and gum thickness;
The locality of remaining tooth, tooth body situation and occlusion situation etc. in described remaining tooth data comprise mouth;
Step (2): the patient data obtained according to step (1), use " sextuple Dental implantion design software " design to repair the Plant plane as guiding on computers, obtain the quantity of concrete planting body, position, direction and the degree of depth, and obtain corresponding repair model data;
Described refers to first according to design upper prosthesis such as occlusion situations in patient's mouth to repair the Plant plane design as guiding, then according to pre-designed top target dummy for leading, the quantity of planting body, position, direction and the degree of depth is designed with this, to reach good mechanics and aesthetic effect, recover long-range stable oral cavity function.
Corresponding repair model data is that the information data design according to planting body and remaining tooth obtains herein.
Step (3): the repair model data designed according to step (2), adopts 3D printer to produce repair model;
Step (4): according to the Plant plane of step (2), in the repair model that step (3) produces, the corresponding plantation of insertion substitutes body with the position of the planting body that replaces intending implanting, direction and the degree of depth, obtain substituting the information such as the position of body, direction and the degree of depth by scanner scanning, and in mouth the corresponding data of remaining tooth and import computer;
Plantation herein substitutes body according to step (2) planting body data acquisition.
Step (5): the replacement body obtained according to step (4) and remaining tooth information, and the gum thickness of patient uses EXOCAD software to require according to the upper prosthesis designed in advance to design the pre-Cheng Guanqiao model of the personalized resin being suitable for hard and soft tissue form in this patient's mouth on computers, and reserve suitable gap at corresponding position for laying interim Ji Tai and screw hole;
Step (6): the pre-Cheng Guanqiao data of personalized resin designed according to step (5), adopt dental resin disk as hat bridge material, and with EXOCAM beveller, it is carried out machining, after refine polishing, obtain the personalized pre-Cheng Guanqiao of resin.
The described pre-Cheng Guanqiao of personalized resin is reserved with interim Ji Tai and gap, screw hole, planting body implant immediate postoperative by place for interim base platform and with after screw retained, the position boxed out by resin hat according to its corresponding position and direction and direction are adjusted slightly, then grind resin according to hard and soft tissue situation actual in patient's mouth and it is preced with tissue surface's form, the resin Guan Qiao of pre-one-tenth is glued by stir-in resin and is fixed in the complete Immediate prosthesis body of interim base platform surface formation the most at last, and is fixed in patient's mouth on planting body. Simultaneously, owing in patient's art deutostoma, soft tissue is constantly being reconstructed, wearing after with for some time, Immediate prosthesis body tissue face form may not completely and soft tissue laminating, but this resin material has and can grind, the performance that can add, when there is this kind of situation, by grinding resin hat tissue surface or suitably add stir-in resin can adapt to the oral soft tissue of constantly reconstruction in tissue surface.
The invention has the beneficial effects as follows:
1, the present invention utilizes CAD/CAM technology to produce the personalized pre-Cheng Guanqiao of resin in the preoperative, and after art, the same day can put on Immediate prosthesis body; Due to after art without the need to delivery again in patient's mouth, relatively traditional manufacturing technique decreases the possibility of postoperative infection, has saved the Immediate prosthesis time, effectively reduces the uncomfortable sense of patient.
2, the present invention adopts dental resin disk as cutting material, and intensity is good, and color and luster is attractive in appearance, not frangibility, and gingival irritation is little, and owing to having good polishing performance, bacterial plaque or dental calculus are not easily sticked in surface, is conducive to planting body week soft tissue health.
3, the personalized tissue surface form of the present invention is applicable to the anodontia patient of different soft and hard organization condition more, wear by also available stir-in resin adjustment tissue surface form after for some time, upper prosthesis and patient oral cavity hard and soft tissue are fitted more, and relatively conventional art has and applies more widely.
Embodiment
Below in conjunction with specific embodiment, the present invention is further analyzed.
Embodiment 1,
Sufferer Lee, female, 25 years old age.
Step (1), by clinical oral inspection confirm Lee upper jaw Qian Ya district 12-22 lack, through oral cavity CBCT analysis sufferer 12 edentulous region bone height 13mm, width 7mm, 2 osteoids,Gum distance 5mm, gum thickness 3mm; The bone height 12mm of 22 edentulous region, width 6mm, 2 osteoids,Gum distance 5mm, gum thickness 3mm, Jin Yuanzhong gap, edentulous region is about 16mm. The remaining tooth locality of the upper jaw can, tooth body is complete, is normally engaged.
Step (2), the patient data obtained according to step (1), use " sextuple Dental implantion design software " design to repair the Plant plane as guiding on computers, first according to design 12-22 upper prosthesis such as occlusion situations in patient's mouth, then according to this top target dummy for leading, the quantity of planting body, position, direction and the degree of depth is designed with this, example 1 design data is as follows: respectively implant 1 planting body at 12 and 22 places respectively, planting body body diameter is 3.5mm, body length is 10mm, and body form is column type. The planting body implanted is from adjacent tooth 2mm, and lip palate is to being positioned at 12,22 alveolar bone centers, edentulous region.
Step (3), the planting body designed according to step (2) and remaining tooth information data, adopt 3D printer to produce repair model.
Step (4), Plant plane designed by step (2), inserting diameter in the repair model that step (3) produces is 3.5mm, body length is 10mm, the plantation that body form is cylindricality substitutes body to replace the position of planting body, direction and the degree of depth intending implanting, obtain the information such as the position of this replacement body, direction and the degree of depth by scanner scanning, and in mouth the corresponding data of remaining tooth and import computer;
Step (5), replacement body step (4) obtained and remaining tooth information import Korea S's SigmaEXOCAD software, and according to gum thickness 3mm in example 1, require according to the upper prosthesis designed in advance to design the pre-Cheng Guanqiao model of the personalized resin being suitable for hard and soft tissue form in this patient's mouth, and in 12 and 22 tissue surfaces of district, planting body substitutes body place and reserves suitable gap for laying interim Ji Tai and screw hole;
Step (6), the pre-Cheng Guanqiao data of personalized resin designed according to step (5), adopt dental resin disk (PMMADISK) as hat bridge material, and with Korea S's SigmaEXOCAM beveller, it is carried out machining, after carrying out manual refine polishing with grinding wheel and silica gel polishing wheel, obtain the personalized pre-Cheng Guanqiao of resin.
Step (7), the Plant plane designed according to step (2) produce plantation guide plate and be fixed in patient's mouth in after, planting body is implanted in patient's alveolar bone by the scheme designed in advance according to guide plate by patient, implant immediate postoperative interim Ji Tai is located on the planting body of 12 and 22 and with, after screw retained, the pre-Cheng Guanqiao of personalized resin step (6) obtained tries on. The position that resin hat is boxed out by corresponding position according to the 12 and 22 interim Ji Tai in place and direction and direction adjust slightly, then grind resin according to hard and soft tissue situation actual in patient's mouth and it is preced with tissue surface's form, the resin Guan Qiao of pre-one-tenth is glued by stir-in resin and is fixed in the complete Immediate prosthesis body of interim base platform surface formation the most at last, and is fixed in patient's mouth on planting body. According to above-mentioned steps, planting body implantation and at once interim reparation can complete in one day.
Step (8), wearing after with for some time, by grinding resin hat tissue surface or suitably add stir-in resin so that the oral soft tissue of constantly reconstruction can be adapted in tissue surface.
Embodiment 2,
Sufferer old certain, man, 46 years old age.
Step (1), by clinical oral inspection confirm certain mandibular teeth old all lack, through oral cavity CBCT analyze sufferer 36 edentulous region bone height 10mm, width 8mm, 2 osteoids,Gum distance 4mm, gum thickness 2mm; The bone height 12mm of 34 edentulous region, width 7mm, 2 osteoids,Gum distance 5mm, gum thickness 3mm; The bone height 13mm of 32 edentulous region, width 6mm, 2 osteoids,Gum distance 6mm, gum thickness 3mm; The bone height 13mm of 42 edentulous region, width 6mm, 2 osteoids,Gum distance 6mm, gum thickness 3mm; The bone height 12mm of 44 edentulous region, width 7mm, 2 osteoids,Gum distance 5mm, gum thickness 3mm; The bone height 10mm of 46 edentulous region, width 8mm, 2 osteoids,Gum distance 4mm, gum thickness 2mm. The remaining tooth locality of the upper jaw can, tooth body is complete, is normally engaged.
Step (2), the patient data obtained according to step (1), use " sextuple Dental implantion design software " design to repair the Plant plane as guiding on computers, first according to design 36-46 upper prosthesis such as occlusion situations in patient's mouth, then according to this top target dummy for leading, the quantity of planting body, position, direction and the degree of depth is designed with this, example 2 design data is as follows: implanting a body diameter respectively in 36 and 46 districts is 4.5mm, body length is 8mm, and body form is the planting body of column type; Implanting a body diameter respectively in 34 and 44 districts is 4.1mm, and body length is 10mm, and body form is the planting body of column type; Implanting a body diameter respectively in 32 and 42 districts is 3.5mm, and body length is 10mm, and body form is the planting body of column type. The planting body implanted at least interval 3mm between any two, lip palate is to being all positioned at alveolar bone center, edentulous region.
Step (3), the planting body designed according to step (2) and remaining tooth information data, adopt 3D printer to produce repair model.
Step (4), Plant plane designed by step (2), in the repair model that step (3) produces, 36 and 46 districts insert body diameter respectively is 4.5mm, body length is 8mm, and the planting body that body form is column type substitutes body; Inserting body diameter respectively in 34 and 44 districts is 4.1mm, and body length is 10mm, and the planting body that body form is column type substitutes body; Inserting body diameter respectively in 32 and 42 districts is 3.5mm, and body length is 10mm, and the planting body that body form is column type substitutes body. To replace the position of planting body, direction and the degree of depth intending implanting, obtain the information such as these positions substituting bodies, direction and the degree of depth by scanner scanning, and in mouth the corresponding data of remaining tooth and import computer;
Step (5), replacement body step (4) obtained and remaining tooth information import Korea S's SigmaEXOCAD software, and the gum thickness according to respective regions in example 2, require according to the upper prosthesis designed in advance to design the pre-Cheng Guanqiao model of the personalized resin being suitable for hard and soft tissue form in this patient's mouth, and in 36,34,32,42,44,46 tissue surfaces of district, planting body substitutes body place and reserves suitable gap for laying interim Ji Tai and screw hole;
Step (6), the pre-Cheng Guanqiao data of personalized resin designed according to step (5), adopt dental resin disk (PMMADISK) as hat bridge material, and with Korea S's SigmaEXOCAM beveller, it is carried out machining, after carrying out manual refine polishing with grinding wheel and silica gel polishing wheel, obtain the personalized pre-Cheng Guanqiao of resin.
Step (7), the Plant plane designed according to step (2) produce plantation guide plate and be fixed in patient's mouth in after, planting body is implanted in patient's alveolar bone by the scheme designed in advance according to guide plate by patient, implant immediate postoperative interim Ji Tai is located on the planting body of 36,34,32,42,44,46 and with, after screw retained, the pre-Cheng Guanqiao of personalized resin step (6) obtained tries on. The position that resin hat is boxed out by corresponding position according to 36,34,32,42,44, the 46 interim Ji Tai in place and direction and direction adjust slightly, then grind resin according to hard and soft tissue situation actual in patient's mouth and it is preced with tissue surface's form, the resin Guan Qiao of pre-one-tenth is glued by stir-in resin and is fixed in the complete Immediate prosthesis body of interim base platform surface formation the most at last, and is fixed in patient's mouth on planting body. According to above-mentioned steps, planting body implantation and at once interim reparation can complete in one day.
Step (8), wearing after with for some time, by grinding resin hat tissue surface or suitably add stir-in resin so that the oral soft tissue of constantly reconstruction can be adapted in tissue surface.
Claims (4)
- The preparation method of the personalized pre-Cheng Guanqiao of resin of 1.CAD/CAM, it is characterised in that the method comprises the following steps:Step (1): the position being analyzed sufferer agomphosis by clinical oral inspection and oral cavity CBCT (also referred to as oral cavity conical beam CT), is obtained remaining tooth data in edentulous region data and mouth, thus obtains meeting the corresponding oral cavity data of this sufferer;The sclerotin of described data comprise edentulous region, edentulous region, bone amount,Gum distance, nearly middle gap far away and gum thickness;The locality of remaining tooth, tooth body situation and occlusion situation etc. in described remaining tooth data comprise mouth;Step (2): the patient data obtained according to step (1), use " sextuple Dental implantion design software " design to repair the Plant plane as guiding on computers, obtain the quantity of concrete planting body, position, direction and the degree of depth, and obtain corresponding repair model data;Step (3): the repair model data designed according to step (2), adopts 3D printer to produce repair model;Step (4): insert the plantation identical with step (2) planting body data in the repair model that step (3) produces and substitute body, this plantation substitutes body in order to replace the position of planting body, direction and the degree of depth intending implanting, then obtain substituting the information such as the position of body, direction and the degree of depth by scanner scanning, and in mouth the corresponding data of remaining tooth and import computer;Step (5): the replacement body obtained according to step (4) and remaining tooth information, and the gum thickness of patient, use EXOCAD software to require according to the upper prosthesis designed in advance to design the pre-Cheng Guanqiao model of the personalized resin being suitable for hard and soft tissue form in this patient's mouth on computers, and reserve suitable gap at corresponding position for laying interim Ji Tai and screw hole;Step (6): the pre-Cheng Guanqiao data of personalized resin designed according to step (5), adopt dental resin disk as hat bridge material, and with EXOCAM beveller, it is carried out machining, after refine polishing, obtain the personalized pre-Cheng Guanqiao of resin.
- 2. the preparation method of the personalized pre-Cheng Guanqiao of resin of CAD/CAM as claimed in claim 1, it is characterized in that referring to first according to design upper prosthesis such as occlusion situations in patient's mouth to repair the Plant plane design as guiding described in step (2), then according to pre-designed top target dummy for leading, the quantity of planting body, position, direction and the degree of depth is designed with this, to reach good mechanics and aesthetic effect, recover long-range stable oral cavity function.
- 3. the preparation method of the personalized pre-Cheng Guanqiao of resin of CAD/CAM as claimed in claim 1, it is characterized in that the described pre-Cheng Guanqiao of personalized resin is reserved with interim Ji Tai and gap, screw hole, planting body implant immediate postoperative by place for interim base platform and with after screw retained, the position boxed out by resin hat according to its corresponding position and direction and direction are adjusted slightly, then grind resin according to hard and soft tissue situation actual in patient's mouth and it is preced with tissue surface's form, the resin Guan Qiao of pre-one-tenth is glued by stir-in resin and is fixed in the complete Immediate prosthesis body of interim base platform surface formation the most at last, and it is fixed in patient's mouth on planting body.
- 4. the preparation method of the personalized pre-Cheng Guanqiao of resin of CAD/CAM as claimed in claim 3, it is characterized in that owing in patient's art deutostoma, soft tissue is constantly being reconstructed, wear after with for some time Immediate prosthesis body tissue face form can not completely and soft tissue laminating, by grinding resin hat tissue surface or suitably add stir-in resin so that the oral soft tissue of constantly reconstruction can be adapted in tissue surface.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280791A (en) * | 2016-12-27 | 2017-10-24 | 四川大学 | A kind of detachable adjacent teeth bonding plantation transition dummy of 3D printing |
| CN109452924A (en) * | 2018-10-25 | 2019-03-12 | 上海交通大学医学院附属第九人民医院 | A kind of preparation method of universal labial teeth mouth prop |
| CN110267621A (en) * | 2017-02-28 | 2019-09-20 | 株式会社Gc | Resin gum and artificial tooth gum system |
| CN110786948A (en) * | 2018-12-21 | 2020-02-14 | 上海欧叶齿科技术有限公司 | Preparation process of pure titanium bridge false tooth |
| CN110831542A (en) * | 2017-07-07 | 2020-02-21 | 堤欧股份有限公司 | Digital denture manufacturing method and manufacturing system, and denture hole guide and manufacturing method suitable for same |
| CN111529099A (en) * | 2020-05-21 | 2020-08-14 | 北京联袂义齿技术有限公司 | Method for manufacturing assembly of fixing bridge and columnar attachment for planting screws |
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| CN112155764A (en) * | 2020-08-07 | 2021-01-01 | 苏州市康泰健牙科器材有限公司 | Method for instantly repairing teeth in oral cavity |
| CN112957148A (en) * | 2021-03-23 | 2021-06-15 | 郝晋玲 | Healing scanning body with biological anatomical structure and manufacturing process thereof |
| CN112998887A (en) * | 2021-04-02 | 2021-06-22 | 四川大学 | Virtual temporary base station and construction method and system of grinding guide plate of virtual temporary base station |
| CN113081860A (en) * | 2021-03-31 | 2021-07-09 | 北京大学口腔医学院 | Application method of resin and polyether-ether-ketone and manufacturing method of pre-crown of deciduous teeth |
| CN113081347A (en) * | 2021-03-26 | 2021-07-09 | 浙江中医药大学附属口腔医院有限公司 | Full-digital restoration method for oral zirconia crown |
| CN116115375A (en) * | 2023-01-29 | 2023-05-16 | 无锡赛锐斯医疗器械有限公司 | Full-digital manufacturing method and system for temporary restoration of toothless jaw planting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001077988A2 (en) * | 2000-04-05 | 2001-10-18 | Therics, Inc. | System and method for rapidly customizing a design and remotely manufacturing biomedical devices using a computer system |
| CN101467920A (en) * | 2007-12-25 | 2009-07-01 | 宝钰生技股份有限公司 | Method for designing dental prosthesis supporting tooth |
| CN102078225A (en) * | 2009-11-26 | 2011-06-01 | 东莞宝钰精瓷工业有限公司 | Method for producing digital model applied to dental implant and method for producing artificial teeth |
| CN104473700A (en) * | 2014-11-25 | 2015-04-01 | 深圳市康泰健牙科器材有限公司 | Digital personalized abutment manufacture method and system |
| CN104688365A (en) * | 2015-03-23 | 2015-06-10 | 杭州口腔医院有限公司 | Preparation method for CAD/CAM individuality zirconia one-stage implant |
| CN105147404A (en) * | 2015-06-19 | 2015-12-16 | 广州中国科学院先进技术研究所 | Metal-porcelain dental root crown and method for manufacturing same |
-
2016
- 2016-03-07 CN CN201610127113.7A patent/CN105616020A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001077988A2 (en) * | 2000-04-05 | 2001-10-18 | Therics, Inc. | System and method for rapidly customizing a design and remotely manufacturing biomedical devices using a computer system |
| CN101467920A (en) * | 2007-12-25 | 2009-07-01 | 宝钰生技股份有限公司 | Method for designing dental prosthesis supporting tooth |
| CN102078225A (en) * | 2009-11-26 | 2011-06-01 | 东莞宝钰精瓷工业有限公司 | Method for producing digital model applied to dental implant and method for producing artificial teeth |
| CN104473700A (en) * | 2014-11-25 | 2015-04-01 | 深圳市康泰健牙科器材有限公司 | Digital personalized abutment manufacture method and system |
| CN104688365A (en) * | 2015-03-23 | 2015-06-10 | 杭州口腔医院有限公司 | Preparation method for CAD/CAM individuality zirconia one-stage implant |
| CN105147404A (en) * | 2015-06-19 | 2015-12-16 | 广州中国科学院先进技术研究所 | Metal-porcelain dental root crown and method for manufacturing same |
Cited By (21)
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|---|---|---|---|---|
| CN107280791A (en) * | 2016-12-27 | 2017-10-24 | 四川大学 | A kind of detachable adjacent teeth bonding plantation transition dummy of 3D printing |
| CN110267621A (en) * | 2017-02-28 | 2019-09-20 | 株式会社Gc | Resin gum and artificial tooth gum system |
| CN110831542A (en) * | 2017-07-07 | 2020-02-21 | 堤欧股份有限公司 | Digital denture manufacturing method and manufacturing system, and denture hole guide and manufacturing method suitable for same |
| CN109452924A (en) * | 2018-10-25 | 2019-03-12 | 上海交通大学医学院附属第九人民医院 | A kind of preparation method of universal labial teeth mouth prop |
| CN109452924B (en) * | 2018-10-25 | 2021-12-24 | 上海交通大学医学院附属第九人民医院 | Preparation method of universal anterior tooth mouth gag |
| CN110786948B (en) * | 2018-12-21 | 2021-07-16 | 上海欧叶齿科技术有限公司 | Preparation process of pure titanium bridge false tooth |
| CN110786948A (en) * | 2018-12-21 | 2020-02-14 | 上海欧叶齿科技术有限公司 | Preparation process of pure titanium bridge false tooth |
| CN111529098A (en) * | 2020-05-20 | 2020-08-14 | 北京联袂义齿技术有限公司 | Digital design and cutting processing method of personalized planting ball cap base station |
| CN111616821A (en) * | 2020-05-20 | 2020-09-04 | 北京联袂义齿技术有限公司 | Digital three-dimensional construction and manufacturing method of personalized planting base station |
| CN111616821B (en) * | 2020-05-20 | 2021-08-17 | 北京联袂义齿技术有限公司 | Digital three-dimensional construction and manufacturing method of personalized planting base station |
| CN111529098B (en) * | 2020-05-20 | 2021-08-13 | 北京联袂义齿技术有限公司 | Digital design and cutting processing method of personalized planting ball cap base station |
| CN111529099A (en) * | 2020-05-21 | 2020-08-14 | 北京联袂义齿技术有限公司 | Method for manufacturing assembly of fixing bridge and columnar attachment for planting screws |
| CN111529099B (en) * | 2020-05-21 | 2021-08-17 | 北京联袂义齿技术有限公司 | Method for manufacturing assembly of fixing bridge and columnar attachment for planting screws |
| CN112155764A (en) * | 2020-08-07 | 2021-01-01 | 苏州市康泰健牙科器材有限公司 | Method for instantly repairing teeth in oral cavity |
| CN112957148A (en) * | 2021-03-23 | 2021-06-15 | 郝晋玲 | Healing scanning body with biological anatomical structure and manufacturing process thereof |
| CN113081347A (en) * | 2021-03-26 | 2021-07-09 | 浙江中医药大学附属口腔医院有限公司 | Full-digital restoration method for oral zirconia crown |
| CN113081860A (en) * | 2021-03-31 | 2021-07-09 | 北京大学口腔医学院 | Application method of resin and polyether-ether-ketone and manufacturing method of pre-crown of deciduous teeth |
| CN112998887A (en) * | 2021-04-02 | 2021-06-22 | 四川大学 | Virtual temporary base station and construction method and system of grinding guide plate of virtual temporary base station |
| CN112998887B (en) * | 2021-04-02 | 2022-04-08 | 四川大学 | Virtual temporary base station and construction method and system of grinding guide plate of virtual temporary base station |
| CN116115375A (en) * | 2023-01-29 | 2023-05-16 | 无锡赛锐斯医疗器械有限公司 | Full-digital manufacturing method and system for temporary restoration of toothless jaw planting |
| CN116115375B (en) * | 2023-01-29 | 2024-04-05 | 无锡赛锐斯医疗器械有限公司 | Full-digital manufacturing method and system for temporary restoration of toothless jaw planting |
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Application publication date: 20160601 |