CN207886298U - A kind of cobalt chromium alloy porcelain artificial tooth - Google Patents
A kind of cobalt chromium alloy porcelain artificial tooth Download PDFInfo
- Publication number
- CN207886298U CN207886298U CN201721287917.XU CN201721287917U CN207886298U CN 207886298 U CN207886298 U CN 207886298U CN 201721287917 U CN201721287917 U CN 201721287917U CN 207886298 U CN207886298 U CN 207886298U
- Authority
- CN
- China
- Prior art keywords
- cochrome
- layer
- artificial tooth
- cobalt chromium
- enamel coating
- 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.)
- Expired - Fee Related
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- Dental Prosthetics (AREA)
Abstract
The utility model discloses a kind of cobalt chromium alloy porcelain artificial tooths, including the full enamel coating of cochrome on top is arranged and the base in lower part is arranged；The inside of the full enamel coating of cochrome is designed for cavity, and is disposed with toughening layer and filling part in cavity from inside to outside, and is provided with adhesive layer between toughening layer and the full enamel coating of cochrome.The utility model is designed reasonably increases the toughness of artificial tooth, is not in collapse the risk of porcelain, and be simple to manufacture, safety beauty, good biocompatibility, and obdurability is good, highly practical, is suitable for promoting.
Description
Technical field
The utility model belongs to artificial tooth field, more specifically to a kind of cobalt chromium alloy porcelain artificial tooth.
Background technology
The corona of facing porcelain composition is labeled in traditional, if coefficient of thermal expansion (CTE) value of inner crown material is obviously than decorations
Plane materiel material is low, and tangent line tensile stress will increase and lead to outside crack；It may result in later stage crack；If inner crown material
CTE value is obviously higher than finishing material, and tangent line compression will increase and occur the crack parallel with interior hat, sheet may be caused to shell
It falls.
Cobalt chromium alloy porcelain artificial tooth is mainly that cochrome reglazes artificial tooth made of layer at present, and such artificial tooth may hold
It easily causes and collapses porcelain；And the process of upper glaze enamel coating is more complicated, and cost increases.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of cobalt chromium alloy porcelain justice
Tooth, reasonable design increase the toughness of artificial tooth, are not in collapse the risk of porcelain, and be simple to manufacture, safety beauty, biofacies
Capacitive is good, and obdurability is good, highly practical, is suitable for promoting.
To achieve the above object, the utility model provides following technical solution：
A kind of cobalt chromium alloy porcelain artificial tooth, it is characterised in that：Including the full enamel coating of cochrome and setting on top is arranged
Base in lower part；The inside of the full enamel coating of cochrome is designed for cavity, and is disposed with increasing in cavity from inside to outside
Tough layer and filling part, and it is provided with adhesive layer between toughening layer and the full enamel coating of cochrome；The base includes planting body, plantation
Body hollow design and inside is enclosed with anti-inflammation drugs；An annular groove is provided on the side of the planting body, annular groove
Width is 0.1-0.15mm, and cover plate made of a capsule shells is covered on annular groove；It is set between the planting body and filling part
It is equipped with a through-hole, connecting shaft is connected in through-hole, the lower end of connecting shaft is provided with the first cover layer and the second cover layer.
As a kind of technical solution of optimization, the full enamel coating of cochrome is that the cobalt chromium made of cochrome material closes
Auri body is enclosed with glaze layer on the outer surface of cochrome matrix；The thickness of the full enamel coating of cochrome is 0.2-0.5mm.
As a kind of technical solution of optimization, the toughening layer is organic/nothing through thermosetting property polyacrylic resin toughening
Machine composite layer, thickness 0.1-0.2mm.
As a kind of technical solution of optimization, the filling part is the filling part made of silver amalgam.
As a kind of technical solution of optimization, first cover layer and the second cover layer are made of silver amalgam
Cover board, thickness 0.1-0.2mm.
By adopting the above-described technical solution, compared with prior art, the utility model is designed reasonably increases artificial tooth
Toughness is not in collapse the risk of porcelain, and be simple to manufacture, safety beauty, good biocompatibility, and obdurability is good, practicability
By force, it is suitable for promoting.
The utility model is described further with reference to drawings and examples.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model.
Specific implementation mode
Embodiment
As shown in Figure 1, a kind of cobalt chromium alloy porcelain artificial tooth, including the full enamel coating 5 of cochrome on top and setting are set
Base in lower part.
The inside of the full enamel coating of the cochrome 5 is designed for cavity, and is disposed with toughening layer 7 in cavity from inside to outside
With filling part 8, and it is provided with adhesive layer 6 between toughening layer 7 and the full enamel coating of cochrome 5.The base includes planting body 3, kind
3 hollow design of implant and inside is enclosed with anti-inflammation drugs.An annular groove 9 is provided on the side of the planting body, annular is recessed
The width of slot 9 is 0.1-0.15mm, and cover plate made of a capsule shells is covered on annular groove.The planting body and filling part it
Between be provided with a through-hole, connecting shaft 4 is connected in through-hole, the lower end of connecting shaft 4 is provided with the first cover layer 1 and the second cover layer
2。
The full enamel coating of the cochrome 5 is the cochrome matrix made of cochrome material, cochrome matrix
Glaze layer is enclosed on outer surface.The thickness of the full enamel coating of cochrome is 0.2-0.5mm.The toughening layer 7 is through thermosetting property
The organic/inorganic composite material layer of polyacrylic resin toughening, thickness 0.1-0.2mm.The filling part 8 is closed by argental mercury
Filling part made of gold.First cover layer and the second cover layer are the cover boards made of silver amalgam, and thickness is
0.1-0.2mm。
The utility model is designed reasonably increases the toughness of artificial tooth, is not in collapse the risk of porcelain, and be simple to manufacture,
Safety beauty, good biocompatibility, and obdurability is good, it is highly practical, it is suitable for promoting.
The scope of protection of the utility model is not limited merely to above-described embodiment, skill belonging to the idea of the present invention
Art scheme belongs to the scope of protection of the utility model.It should be pointed out that for those skilled in the art,
Several improvements and modifications under the premise of the utility model principle are not departed from, these improvements and modifications also should be regarded as the utility model
Protection domain.
Claims (5)
1. a kind of cobalt chromium alloy porcelain artificial tooth, it is characterised in that：Exist including the full enamel coating of cochrome on top is arranged and is arranged
The base of lower part；
The inside of the full enamel coating of cochrome is designed for cavity, and is disposed with toughening layer and filling in cavity from inside to outside
Portion, and it is provided with adhesive layer between toughening layer and the full enamel coating of cochrome；
The base includes planting body, planting body hollow design and inside is enclosed with anti-inflammation drugs；On the side of the planting body
It is provided with an annular groove, the width of annular groove is 0.1-0.15mm, and lid made of a capsule shells is covered on annular groove
Piece；
It is provided with a through-hole between the planting body and filling part, connecting shaft is connected in through-hole, the lower end of connecting shaft is provided with
First cover layer and the second cover layer.
2. a kind of cobalt chromium alloy porcelain artificial tooth according to claim 1, it is characterised in that：The full enamel coating of cochrome is
The cochrome matrix made of cochrome material is enclosed with glaze layer on the outer surface of cochrome matrix；The cobalt chromium closes
The thickness of golden full enamel coating is 0.2-0.5mm.
3. a kind of cobalt chromium alloy porcelain artificial tooth according to claim 2, it is characterised in that：The toughening layer is through thermosetting property
The organic/inorganic composite material layer of polyacrylic resin toughening, thickness 0.1-0.2mm.
4. a kind of cobalt chromium alloy porcelain artificial tooth according to claim 3, it is characterised in that：The filling part is closed by argental mercury
Filling part made of gold.
5. a kind of cobalt chromium alloy porcelain artificial tooth according to claim 4, it is characterised in that：First cover layer and second
Cover layer is the cover board made of silver amalgam, thickness 0.1-0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287917.XU CN207886298U (en) | 2017-09-30 | 2017-09-30 | A kind of cobalt chromium alloy porcelain artificial tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721287917.XU CN207886298U (en) | 2017-09-30 | 2017-09-30 | A kind of cobalt chromium alloy porcelain artificial tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207886298U true CN207886298U (en) | 2018-09-21 |
Family
ID=63546900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721287917.XU Expired - Fee Related CN207886298U (en) | 2017-09-30 | 2017-09-30 | A kind of cobalt chromium alloy porcelain artificial tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207886298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141383A (en) * | 2019-03-26 | 2019-08-20 | 合肥卓越义齿制作有限公司 | A kind of preparation method of the low abrasion plastic tooth containing filler |
| CN112155765A (en) * | 2020-09-03 | 2021-01-01 | 东莞市爱嘉义齿有限公司 | Cast porcelain false tooth and processing method thereof |
-
2017
- 2017-09-30 CN CN201721287917.XU patent/CN207886298U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141383A (en) * | 2019-03-26 | 2019-08-20 | 合肥卓越义齿制作有限公司 | A kind of preparation method of the low abrasion plastic tooth containing filler |
| CN112155765A (en) * | 2020-09-03 | 2021-01-01 | 东莞市爱嘉义齿有限公司 | Cast porcelain false tooth and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |