CN221266336U - Zirconia all-ceramic veneer - Google Patents
Zirconia all-ceramic veneer Download PDFInfo
- Publication number
- CN221266336U CN221266336U CN202322476158.3U CN202322476158U CN221266336U CN 221266336 U CN221266336 U CN 221266336U CN 202322476158 U CN202322476158 U CN 202322476158U CN 221266336 U CN221266336 U CN 221266336U
- Authority
- CN
- China
- Prior art keywords
- layer
- glaze
- zirconia
- tooth
- line
- 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.)
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- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000000919 ceramic Substances 0.000 title claims abstract description 14
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims description 8
- 210000000438 stratum basale Anatomy 0.000 claims description 6
- 238000000465 moulding Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 4
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 239000002241 glass-ceramic Substances 0.000 description 2
- 229910000449 hafnium oxide Inorganic materials 0.000 description 2
- WIHZLLGSGQNAGK-UHFFFAOYSA-N hafnium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Hf+4] WIHZLLGSGQNAGK-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- WVMPCBWWBLZKPD-UHFFFAOYSA-N dilithium oxido-[oxido(oxo)silyl]oxy-oxosilane Chemical compound [Li+].[Li+].[O-][Si](=O)O[Si]([O-])=O WVMPCBWWBLZKPD-UHFFFAOYSA-N 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Dental Prosthetics (AREA)
Abstract
The utility model relates to the technical field related to tooth veneers, in particular to a zirconia full-ceramic veneer, which comprises teeth and texture layers, wherein a basal layer is arranged on one side of the surface of each tooth, a transparent layer is covered on one side of the surface of each basal layer, a glaze bonding layer is arranged on one side of the surface of each transparent layer, the texture layer is arranged on one side of the surface of each glaze bonding layer, and a glaze layer is arranged on one side of the surface of each glaze bonding layer. This full porcelain facing of zirconia, through the setting on line layer, when using, the line layer is offered on the surface on glaze bond line, can carry out individualized setting as required, fluting on glaze bond line surface makes the tank circuit constitute animal or plant molding to increase the individuation on glaze bond line, because the concave depth on line layer is 100-300 microns and width is 50-500 microns, thereby can constitute different molding patterns through concave depth and concave width, thereby make the wainscot have individuation characteristics.
Description
Technical Field
The utility model relates to the technical field related to tooth veneering, in particular to a zirconia all-ceramic veneering.
Background
Dental veneering is a common method of dental restoration, also known as porcelain veneering or thin veneering. The ceramic or composite resin material is thin and firm, can be adhered to the surface of teeth, improves the appearance and the function of the teeth, and is commonly used as zirconia cutting ceramic facing, hot-pressing casting glass ceramic facing and CAD/CAM glass ceramic facing.
However, the existing zirconia all-ceramic veneers only have the basic function of tooth veneers in the use process, and when personalized customization needs exist, targeted customization cannot be performed, so that the tooth veneers are too common and lack aesthetic value.
Disclosure of utility model
The utility model aims to provide a zirconia all-ceramic veneer, which aims to solve the problems that the prior zirconia all-ceramic veneer proposed in the background art has only the basic function of tooth veneer in the use process, and cannot be customized specifically when the personalized customization requirement is needed, so that the tooth veneer is too common and lacks aesthetic value.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a full porcelain wainscot of zirconia, includes tooth and line layer, surface one side of tooth is provided with the stratum basale, surface one side of stratum basale is covered with the transparent layer, surface one side of transparent layer is provided with the glaze bond line layer, line layer has been seted up to surface one side of glaze bond line layer, surface one side of glaze bond line layer is provided with the glaze layer.
Preferably, the base layer is adhesively coated on one side of the surface of the tooth.
Preferably, the transparent layer covers one side of the surface of the base layer.
Preferably, the grain layer is arranged between the glaze bonding layer and the glaze layer, and the grain layer is made of animal, plant and geometric modeling custom patterns.
Preferably, the recess depth of the grain layer is 100-300 micrometers, and the width of the grain layer is 50-500 micrometers.
Compared with the prior art, the utility model has the beneficial effects that: this full porcelain facing of zirconia is through carrying out the design customization to the line layer to can realize providing individualized service according to the demand, avoid user's tooth facing too monotonous and lack necessary aesthetic feeling, can increase the aesthetic property and the pertinence of tooth facing like this.
Drawings
FIG. 1 is a schematic diagram of a side view of the present utility model;
FIG. 2 is a schematic diagram of the interaction structure of the substrate layer and the transparent layer of the present utility model.
In the figure: 1. teeth; 2. a base layer; 3. a transparent layer; 4. a glaze bonding layer; 5. a texture layer; 6. and (5) a glaze layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a full porcelain facing of zirconia, includes tooth 1 and line layer 5, and tooth 1's surface one side is provided with stratum basale 2, and stratum basale 2's surface one side covers has transparent layer 3, and transparent layer 3's surface one side is provided with glaze bond line layer 4, and line layer 5 has been seted up to glaze bond line layer 4's surface one side, and glaze bond line layer 4's surface one side is provided with glaze layer 6.
Further, the base layer 2 is adhered to and covered on one side of the surface of the tooth 1, and by the arrangement of the base layer 2, the base layer 2 is made of zirconium dioxide, yttrium oxide and hafnium oxide, the content of which is 99%, and the base layer 2 can provide stable support for the veneering, so that the veneering can be firmly adhered to the surface of the tooth 1, and meanwhile, the thickness of the veneering can be increased by the base layer 2, so that the appearance and shape of the tooth 1 are improved, defects of the tooth 1 such as pigment deposition, cracks and the like can be covered by the thickness, and the base layer 2 can play a role in relieving sensitivity of the tooth 1 to a certain extent.
Further, the transparent layer 3 covers on one side of the surface of the substrate layer 2, through the setting of the transparent layer 3, glazing steps when the transparent layer 3 makes the glaze layer 6 prepare can not directly process the substrate layer 2, so that the problems of abrasion and the like to the substrate layer 2 during glazing are avoided, further, the substrate layer 2 is prevented from being abraded to form scratches to cause tooth facing appearance deterioration, and the transparent layer 3 has certain transparent performance, so that the transparent layer 3 not only protects the substrate layer 2, but also enables the color of the substrate layer 2 to be outwards penetrated out, and the beautiful appearance of tooth facing is ensured.
Further, line layer 5 sets up between glaze tie layer 4 and glaze layer 6, line layer 5 is animal, plant and geometric modeling custom pattern, through the setting of glaze tie layer 4 and line layer 5, when using, the adhesion between wainscot and the tooth 1 surface can be strengthened to glaze tie layer 4, make wainscot can firmly adhere on tooth 1, improve wainscot's stability and durability, line layer 5 sets up on the surface of glaze tie layer 4, can carry out individualized setting as required, open a groove on the surface of glaze tie layer 4, make the tank circuit constitute animal, plant, geometric modeling or various custom patterns, thereby increase the individuation of glaze tie layer 4.
Further, the concave depth of the grain layer 5 is 100-300 micrometers, the width of the grain layer 5 is 50-500 micrometers, and when the veneer is used, the concave depth of the grain layer 5 is 100-300 micrometers and the width is 50-500 micrometers through the arrangement of the grain layer 5, so that different modeling patterns can be formed through the concave depth and the concave width, and the veneer has personalized characteristics.
Working principle: firstly, the basal layer 2 is made of zirconium dioxide, yttrium oxide and hafnium oxide with the content of 99%, the transparent layer 3 is made of zirconium oxide or lithium disilicate material with the content of yttrium oxide of different components, then the personalized grain layer 5 is customized according to the needs, finally glaze liquid special for dentistry is evenly mixed in a palette to be glaze powder into oil, a gripper is used for clamping a tooth veneer to be glazed, then a dyeing pen is used for dyeing and brushing, the thickness of the coating is 0.05-0.1mm, a layer is evenly coated on the surface of the tooth veneer, then the tooth veneer is baked for 30min in a porcelain oven with the highest temperature of 900 ℃, and the tooth veneer is naturally cooled after being taken out, thus the final product of the tooth veneer is obtained, and the full-ceramic veneer of zirconium oxide is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a full porcelain facing of zirconia, includes tooth (1) and line layer (5), its characterized in that: the tooth (1) surface one side is provided with stratum basale (2), stratum basale (2) surface one side covers has transparent layer (3), the surface one side of transparent layer (3) is provided with glaze bond line (4), line layer (5) have been seted up to the surface one side of glaze bond line (4), the surface one side of glaze bond line (4) is provided with glaze layer (6).
2. The zirconia all-ceramic overlay of claim 1, wherein: the basal layer (2) is adhered and covered on one side of the surface of the tooth (1).
3. The zirconia all-ceramic overlay of claim 1, wherein: the transparent layer (3) covers one side of the surface of the substrate layer (2).
4. The zirconia all-ceramic overlay of claim 1, wherein: the grain layer (5) is arranged between the glaze bonding layer (4) and the glaze layer (6), and the grain layer (5) is made of animal, plant and geometric modeling custom patterns.
5. The zirconia all-ceramic overlay of claim 1, wherein: the concave depth of the grain layer (5) is 100-300 microns, and the width of the grain layer (5) is 50-500 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322476158.3U CN221266336U (en) | 2023-09-12 | 2023-09-12 | Zirconia all-ceramic veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322476158.3U CN221266336U (en) | 2023-09-12 | 2023-09-12 | Zirconia all-ceramic veneer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221266336U true CN221266336U (en) | 2024-07-05 |
Family
ID=91699257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322476158.3U Active CN221266336U (en) | 2023-09-12 | 2023-09-12 | Zirconia all-ceramic veneer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221266336U (en) |
-
2023
- 2023-09-12 CN CN202322476158.3U patent/CN221266336U/en active Active
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