CN109998705A - A kind of oral cavity porcelain veneer is precisely bonded guide plate and preparation method thereof - Google Patents
A kind of oral cavity porcelain veneer is precisely bonded guide plate and preparation method thereof Download PDFInfo
- Publication number
- CN109998705A CN109998705A CN201910264078.7A CN201910264078A CN109998705A CN 109998705 A CN109998705 A CN 109998705A CN 201910264078 A CN201910264078 A CN 201910264078A CN 109998705 A CN109998705 A CN 109998705A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- porcelain veneer
- porcelain
- veneer
- oral cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 105
- 238000002360 preparation method Methods 0.000 title claims abstract description 58
- 210000000214 mouth Anatomy 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000011505 plaster Substances 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000011960 computer-aided design Methods 0.000 claims abstract description 4
- 238000012790 confirmation Methods 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 claims abstract description 4
- 238000000016 photochemical curing Methods 0.000 claims description 11
- 239000007767 bonding agent Substances 0.000 claims description 9
- 230000014759 maintenance of location Effects 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000005530 etching Methods 0.000 description 4
- 239000006087 Silane Coupling Agent Substances 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 210000003464 cuspid Anatomy 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 210000004283 incisor Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 241000282465 Canis Species 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002987 primer (paints) Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/20—Repairing attrition damage, e.g. facets
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
Abstract
The invention discloses a kind of oral cavity porcelain veneers to be precisely bonded guide plate, is related to dental prosthetic technical field, including guide plate ontology, and groove body is offered on the guide plate ontology, and the shape of the groove body and the shape for the abutment preparation body for being fitted with porcelain veneer match；The invention also discloses a kind of digitized manufacturing system methods that oral cavity porcelain veneer is precisely bonded guide plate, the following steps are included: S1: several porcelain veneers being tried on the intraoral abutment preparation body of patient, confirmation porcelain veneer and abutment preparation body be completely in place, marginal fit and is engaged well；S2: the shape that porcelain veneer fits in tooth after abutment preparation body is reset on plaster cast；S3: plaster cast is scanned by digital scanning technology, obtains its digital three-dimemsional model, and appliance computer Computer Aided Design and produce guide plate based on this；The disposable in place of more porcelain veneers can be achieved in the present invention, not only effectively increases the bonding efficiency of porcelain veneer, and ensure that the accuracy of porcelain veneer bonding.
Description
Technical field
The present invention relates to dental prosthetic technical fields, are precisely bonded guide plate and its system more particularly to a kind of oral cavity porcelain veneer
Make method.
Background technique
Clinically the bonding of porcelain veneer is by having been manually done at present, i.e., porcelain veneer passes through examination in mouth on abutment preparation body
It wears, confirms its completely in place, marginal fit, and after occlusion well, preprocessed dose (etching agent, silane coupling agent etc.) pre- place
Reason is coated with resin adhesive to porcelain veneer tissue surface, again by doctor's hand-reset on abutment preparation body, after preliminary photocuring
Excess resin bonding agent is removed, then resin adhesive is fully cured in thorough photocuring, so that it is pre- that porcelain veneer is adhered to abutment
On standby body.
Since the abutment preparation body of porcelain veneer lacks apparent edge stop, coating adhesive is resetted again in abutment preparation
When on body, redundant adhesive can be overflowed from edge, block edge, so that very difficult to its observation whether completely in place；Just
It is also unreliable for the finger pressing method that keeps porcelain veneer that mobile use does not occur when walking photocuring, complete light clinically often occurs
Porcelain veneer is found after solidification, and there is a phenomenon where movements, and entire repairing and treating is caused to fail.
For the bonding (canine tooth-right side canine tooth on the left of such as upper jaw) of more porcelain veneers, clinically often using first while viscous
Bilateral maxillary central incisors, then successively it is bonded two lateral incisors and canine tooth；Five repetitive operations are needed altogether, and operation includes hydrogen fluorine every time
Acid etching (1.5 min) rinses (0.5 min), is coated with silane coupling agent (1 min), dries up (0.5 min), polishing facing and acid
It loses (1.5 min), rinses (0.5 min), dry up (0.5min), primer coating, featheriness, illumination (1 min), resin adhesive applies
It resets after being distributed in porcelain veneer tissue surface in abutment preparation body, preliminary photocuring (1 min), removes redundant adhesive (2 min), it is thorough
Back light solidifies (1 min), and adjustment occlusion and finished edge (3-5 min), single operation needs 15-20 min.Due to porcelain veneer
It is small in size, thickness is thin, surface is smooth, clinically pre-processed and be bonded often with hand-held porcelain veneer occur slipping, damage etc.
Phenomenon, quite time-consuming effort also may cause entire repairing and treating failure.
Summary of the invention
The technical problem to be solved by the present invention is to the shortcomings that overcoming the prior art, it is accurate provide a kind of oral cavity porcelain veneer
It is bonded guide plate and preparation method thereof, for assisting the disposable accurate bonding of more porcelain veneers.
In order to solve the above technical problems, technical scheme is as follows:
A kind of oral cavity porcelain veneer is precisely bonded guide plate, including guide plate ontology, and groove body, the groove body are offered on the guide plate ontology
Shape and the shape of the abutment preparation body for being fitted with porcelain veneer match.
Further, guide plate is translucency guide plate.
A kind of preceding oral cavity porcelain veneer is precisely bonded guide plate, and groove body is equipped with fluting towards the end face of patient's tongue body.
A kind of preceding oral cavity porcelain veneer is precisely bonded guide plate, and the height of groove body towards patient's lip body side, which is less than, to be corresponded to
Abutment preparation body height.
A kind of preceding oral cavity porcelain veneer is precisely bonded guide plate, height and the base answered of the groove body towards patient's lip body side
The difference in height of tooth preparation is 2mm.
A kind of preceding oral cavity porcelain veneer is precisely bonded guide plate, and the limiting slot for resting guide is also provided in guide plate
Body, limiting slot body are located at the two sides of groove body, limit the shape of groove body respectively with the abutment preparation body two sides that are fitted with porcelain veneer
The shape of abutment preparation body matches.
A kind of oral cavity porcelain veneer is precisely bonded the digitized manufacturing system method of guide plate, comprising the following steps:
S1: several porcelain veneers are tried on the intraoral abutment preparation body of patient, confirmation porcelain veneer and abutment preparation body are complete
Complete in place, marginal fit and occlusion is good；
S2: the shape that porcelain veneer fits in tooth after abutment preparation body is reset on plaster cast；
S3: scanning plaster cast by digital scanning technology, obtain its digital three-dimemsional model, and application meter based on this
Calculation machine Computer Aided Design simultaneously produces guide plate, is formed and the consistent groove body of the digital three-dimemsional model in guide plate.
A kind of accurate adhering method of oral cavity porcelain veneer, comprising the following steps:
S1: porcelain veneer is correspondingly placed in the groove body in guide plate, and when placement, porcelain veneer is far from the positive side of abutment preparation body
It fits in groove body close to the positive side of abutment preparation body；
S2: pre-processing the porcelain veneer in guide plate, and pre-processes to abutment preparation body；
S3: by with porcelain veneer guide plate reset in patient oral cavity, make porcelain veneer it is corresponding with corresponding abutment preparation body be bonded,
Keep all porcelain veneers and abutment preparation body completely in place；
S4: being continuously applied retention to porcelain veneer by guide plate, fix the position of porcelain veneer, then pre- with abutment to porcelain veneer
The joint place of standby body carries out preliminary photocuring；
S5: guide plate is removed after preliminary photocuring, extra bonding agent is cleaned up, completes the accurate bonding of porcelain veneer.
The beneficial effects of the present invention are:
(1) more porcelain veneers are placed in guide plate by the present invention, by the frictional force between guide plate and porcelain veneer and block an armful power,
Stablize the position of porcelain veneer, minute movement does not occur, and can guarantee to stablize in subsequent preprocessing process, so as to reality
Now more the disposable of porcelain veneer not only effectively increase the bonding efficiency of porcelain veneer in place, and ensure that porcelain veneer bonding
Accuracy, meanwhile, it is easy to operate, it is time saving and energy saving；
(2) centering guide of the present invention is translucency guide plate, permeable guide plate of preliminary photocuring time is being carried out, so as in preliminary light
Retention is applied to porcelain veneer by guide plate when solidification, is further ensured that the stabilization of porcelain veneer position；
(3) present invention can be used as between porcelain veneer and abutment preparation body in groove body towards fluting is equipped on the end face of patient's tongue body
The passing away of extra bonding agent avoids extra bonding agent that from can not being discharged and influence between porcelain veneer and abutment preparation body
It is bonded stability and adhesive effect；
(4) present invention in groove body towards patient's lip body side height be less than corresponding abutment preparation body height, make groove body court
To, there are the difference in height of 2mm, making porcelain veneer and abutment between the end and the gum of corresponding abutment preparation body of patient's lip body side
Extra bonding agent can be discharged by the gap between Tooth preparation, the fluting in engagement groove body end face, make extra bonding agent can be from upper
Lower two passing aways discharge further ensures bonding stability and bonding effect between porcelain veneer and abutment preparation body
Fruit；
(5) in the present invention when manufacturing guide plate, it is also provided with limit groove body in guide plate, limits groove body and abutment to be repaired is pre-
The abutment preparation shape of standby body two sides matches, and when being located at guide plate in patient oral cavity, limit groove body can be with corresponding abutment
Tooth preparation is mutually fitted into, and to obtain more stable maintenance, is guaranteed the accurate of guide plate position and is stablized.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the bottom view of Fig. 1；
Wherein: 1, guide plate ontology；2, groove body；3, it slots；4, groove body is limited.
Specific embodiment
It is right below according to specific embodiment and in conjunction with attached drawing to make the contents of the present invention be easier to be clearly understood
The present invention makes further details of explanation.
Present embodiments provide a kind of oral cavity porcelain veneer and be precisely bonded guide plate, including guide plate ontology 1, the guide plate ontology 1 by
Translucent material is made, and the polymethyl methacrylate (polymethy of numerical control cutting or 3D printing can be used
Methacrylate, PMMA).
Several groove bodies 2 are offered on guide plate ontology 1, these groove bodies 2 respectively with the abutment preparation that is fitted with porcelain veneer
The shape of body matches.Each groove body 2 is towards fluting 3 is equipped on the end face of patient's tongue body, referring to fig. 2, Fig. 3, can be used as porcelain
The passing away of extra bonding agent between veneer and abutment preparation body；In addition, the height of groove body 2 towards patient's lip body side is small
In the height of corresponding abutment preparation body, and difference in height is 2mm, i.e. upper end and corresponding base of the groove body 2 towards patient's lip body side
Spacing where tooth preparation between gum is 2mm.
Two limit groove bodies 4 are also provided on guide plate ontology 1, the two limit groove bodies 4 are located at leftmost side groove body 2
Left side and rightmost side groove body 2 right side, limit groove body 4 shape and both ends the abutment preparation body for being fitted with porcelain veneer after
The abutment preparation shape of side matches, and limit groove body 4 can be mutually fitted into corresponding abutment preparation body, more stable to obtain
Maintenance, referring to fig. 2.
The present embodiment additionally provides a kind of digitized manufacturing system method that oral cavity porcelain veneer is precisely bonded guide plate, including following step
It is rapid:
S1: several porcelain veneers are tried on the intraoral corresponding abutment preparation body of patient, confirmation porcelain veneer and abutment are pre-
For the complete in place, marginal fit of body and it is engaged good；
S2: the shape that porcelain veneer fits in tooth after abutment preparation body is reset on plaster cast；
S3: its Digital Three-Dimensional is obtained using 3shapeD2000 scanner scanning plaster cast by digital scanning technology
Model, and appliance computer Computer Aided Design based on this, using 3shape design software runners, Wieland typesetting is soft
Part carries out typesetting, cuts guide plate using Wieland si cutting apparatus or prints guide plate using big nation's laser DLP1080E, completes
The production of guide plate is formed and the consistent groove body 2 of the digital three-dimemsional model in guide plate.
In addition, the present embodiment additionally provides a kind of accurate adhering method of oral cavity porcelain veneer, comprising the following steps:
S1: porcelain veneer is correspondingly placed in the groove body 2 in guide plate, and when placement, porcelain veneer is far from abutment preparation body positive one
Side fits in groove body 2 close to the positive side of abutment preparation body；
S2: pre-processing the porcelain veneer in guide plate, first uses 1.5 min of hydrofluoric acid acid etching, then rinses 0.5 min, gently
It is coated with silane coupling agent after blowing 0.5 min, then resin adhesive is coated on porcelain veneer tissue by 0.5 min of featheriness after 1min
Face；Abutment preparation body is pre-processed later, 1.5 min of acid etching is first carried out using phosphoric acid, then rinses 0.5 min, featheriness
It primes after 0.5 min, illumination 1min after featheriness 0.5min；
S3: by with porcelain veneer guide plate reset in patient oral cavity, make porcelain veneer it is corresponding with corresponding abutment preparation body be bonded,
Keep all porcelain veneers and abutment preparation body completely in place；
S4: being continuously applied retention to porcelain veneer by guide plate, fix the position of porcelain veneer, then pre- with abutment to porcelain veneer
The joint place of standby body carries out preliminary photocuring；
S5: guide plate is removed after preliminary photocuring, extra bonding agent is cleaned up, completes the accurate bonding of porcelain veneer.
Above-mentioned adhering method can realize the disposable in place of more porcelain veneers, not only effectively increase the bonding effect of porcelain veneer
Rate, and ensure that the accuracy of porcelain veneer bonding.
In addition to the implementation, the present invention can also have other embodiments；It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (8)
1. a kind of oral cavity porcelain veneer is precisely bonded guide plate, including guide plate ontology (1), it is characterised in that: on the guide plate ontology (1)
It offers groove body (2), the shape of the groove body (2) and the shape for the abutment preparation body for being fitted with porcelain veneer match.
2. a kind of oral cavity porcelain veneer according to claim 1 is precisely bonded guide plate, it is characterised in that: the guide plate is light transmission
Property guide plate.
3. a kind of oral cavity porcelain veneer according to claim 1 is precisely bonded guide plate, it is characterised in that: groove body (2) court
Fluting (3) is equipped with to the end face of patient's tongue body.
4. a kind of oral cavity porcelain veneer according to claim 1 is precisely bonded guide plate, it is characterised in that: groove body (2) court
It is less than the height of corresponding abutment preparation body to the height of patient's lip body side.
5. a kind of oral cavity porcelain veneer according to claim 4 is precisely bonded guide plate, it is characterised in that: groove body (2) court
The difference in height of height and the abutment preparation body answered to patient's lip body side is 2mm.
6. a kind of oral cavity porcelain veneer according to claim 1 is precisely bonded guide plate, it is characterised in that: also opened in the guide plate
Equipped with the limit groove body (4) for resting guide, limit groove body (4) is located at the two sides of groove body (2), the limit groove body
(4) shape of the shape respectively with the abutment preparation body for the abutment preparation body two sides for being fitted with porcelain veneer matches.
7. a kind of digitized manufacturing system method that guide plate is precisely bonded based on any oral cavity porcelain veneer of claim 1-6,
It is characterized in that: the following steps are included:
S1: several porcelain veneers are tried on the intraoral abutment preparation body of patient, confirmation porcelain veneer and abutment preparation body are complete
Complete in place, marginal fit and occlusion is good；
S2: the shape that porcelain veneer fits in tooth after abutment preparation body is reset on plaster cast；
S3: scanning plaster cast by digital scanning technology, obtain its digital three-dimemsional model, and application meter based on this
Calculation machine Computer Aided Design simultaneously produces guide plate, is formed and the consistent groove body of the digital three-dimemsional model (2) in guide plate.
8. a kind of will remove any accurate adhering method of oral cavity porcelain veneer of 1-6 based on right, it is characterised in that: including following
Step:
S1: in the groove body (2) that porcelain veneer is correspondingly placed in guide plate, when placement, the burnishing surface of porcelain veneer is fitted in into groove body
(2) tissue surface in；
S2: the porcelain veneer tissue surface in guide plate is pre-processed, and abutment preparation body is pre-processed；
S3: by with porcelain veneer guide plate reset in patient oral cavity, make porcelain veneer it is corresponding with corresponding abutment preparation body be bonded,
Keep all porcelain veneers and abutment preparation body completely in place；
S4: being continuously applied retention to porcelain veneer by guide plate, fix the position of porcelain veneer, then pre- with abutment to porcelain veneer
The joint place of standby body carries out preliminary photocuring；
S5: guide plate is removed after preliminary photocuring, extra bonding agent is cleaned up, completes the accurate bonding of porcelain veneer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910264078.7A CN109998705A (en) | 2019-04-03 | 2019-04-03 | A kind of oral cavity porcelain veneer is precisely bonded guide plate and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910264078.7A CN109998705A (en) | 2019-04-03 | 2019-04-03 | A kind of oral cavity porcelain veneer is precisely bonded guide plate and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109998705A true CN109998705A (en) | 2019-07-12 |
Family
ID=67169556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910264078.7A Pending CN109998705A (en) | 2019-04-03 | 2019-04-03 | A kind of oral cavity porcelain veneer is precisely bonded guide plate and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109998705A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464486A (en) * | 2019-07-25 | 2019-11-19 | 南京市口腔医院 | A kind of periodontal splint is precisely bonded guide plate and the method for preparation and use of the guide plate |
| CN111658186A (en) * | 2020-07-06 | 2020-09-15 | 山西米兔斯美容管理有限公司 | Noninvasive whitening bonding technology based on bridge patch |
| CN113520631A (en) * | 2021-06-24 | 2021-10-22 | 合肥市口腔医院 | Method for manufacturing color-masking veneers in oral crowns |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205031375U (en) * | 2015-07-24 | 2016-02-17 | 江苏福隆数齿科技有限公司 | With supporting location baffle that uses of planting body and location baffle subassembly |
| WO2018014636A1 (en) * | 2016-07-20 | 2018-01-25 | 中国人民解放军第四军医大学 | Cad/cam/slm-3d combined printing method for dental restorations |
| CN109199564A (en) * | 2018-08-28 | 2019-01-15 | 上海交通大学医学院附属第九人民医院 | Alveolar ridge of maxilla tractor guide plate arrangement and preparation method thereof |
| CN210250112U (en) * | 2019-04-03 | 2020-04-07 | 南京市口腔医院 | Accurate baffle that bonds of oral cavity porcelain wainscot |
-
2019
- 2019-04-03 CN CN201910264078.7A patent/CN109998705A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205031375U (en) * | 2015-07-24 | 2016-02-17 | 江苏福隆数齿科技有限公司 | With supporting location baffle that uses of planting body and location baffle subassembly |
| WO2018014636A1 (en) * | 2016-07-20 | 2018-01-25 | 中国人民解放军第四军医大学 | Cad/cam/slm-3d combined printing method for dental restorations |
| CN109199564A (en) * | 2018-08-28 | 2019-01-15 | 上海交通大学医学院附属第九人民医院 | Alveolar ridge of maxilla tractor guide plate arrangement and preparation method thereof |
| CN210250112U (en) * | 2019-04-03 | 2020-04-07 | 南京市口腔医院 | Accurate baffle that bonds of oral cavity porcelain wainscot |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110464486A (en) * | 2019-07-25 | 2019-11-19 | 南京市口腔医院 | A kind of periodontal splint is precisely bonded guide plate and the method for preparation and use of the guide plate |
| CN111658186A (en) * | 2020-07-06 | 2020-09-15 | 山西米兔斯美容管理有限公司 | Noninvasive whitening bonding technology based on bridge patch |
| CN113520631A (en) * | 2021-06-24 | 2021-10-22 | 合肥市口腔医院 | Method for manufacturing color-masking veneers in oral crowns |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110101469B (en) | Design method of variable-thickness invisible appliance | |
| CN109998705A (en) | A kind of oral cavity porcelain veneer is precisely bonded guide plate and preparation method thereof | |
| CN105078598B (en) | The digitized preparation method of edentulous jaw personalization impression tray | |
| CN109009504A (en) | orthodontic tray and its manufacturing method | |
| US4571188A (en) | Occlusal matrix for light cured composites | |
| AU2020279566B2 (en) | Dental stent | |
| EP3171819B1 (en) | Dental prosthesis and moulding method | |
| Federizzi et al. | Use of feldspathic porcelain veneers to improve smile harmony: A 3-year follow-up report | |
| JPH051018B2 (en) | ||
| Fabbri et al. | The full-mouth mock-up: a dynamic diagnostic approach (DDA) to test function and esthetics in complex rehabilitations with increased vertical dimension of occlusion | |
| JPH04505269A (en) | dental matrix | |
| JP4566263B2 (en) | Method and material kit for manufacturing tooth replacement parts | |
| WO1995019150A1 (en) | Preformed posterior palatal seal for dentures and method | |
| CN109259873B (en) | Personalized occlusal surface transparent silicone rubber guide plate and preparation method thereof and method for assisting in filling of affected teeth | |
| CN114246695A (en) | Bionic prosthesis based on 3D printing technology and manufacturing method thereof | |
| CN210250112U (en) | Accurate baffle that bonds of oral cavity porcelain wainscot | |
| CN106983568A (en) | One kind digitlization appliance and its forming method | |
| CN209316106U (en) | Orthodontic tray | |
| EP3982870B1 (en) | Additively manufactured denture base with bracing body | |
| CN209751252U (en) | invisible orthodontic accessory guide plate, accessory guide plate and preformed accessory complete set | |
| JP2648856B2 (en) | How to make a denture | |
| TW202122053A (en) | Production method for hard invisible brace set for stepped correction of tooth row enabling the patient to wear the hard invisible braces in sequence at fixed periods to gradually correct abnormal tooth alignment | |
| CN112043423A (en) | Digital bracket indirect bonding method based on 3D printing | |
| CN213156630U (en) | Guide plate for sticking oral micro-veneering | |
| TWI829347B (en) | How to use 3D printed dental braces with positioning assist module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |