CN206630708U - A kind of removably cochrome artificial tooth - Google Patents
A kind of removably cochrome artificial tooth Download PDFInfo
- Publication number
- CN206630708U CN206630708U CN201621240364.8U CN201621240364U CN206630708U CN 206630708 U CN206630708 U CN 206630708U CN 201621240364 U CN201621240364 U CN 201621240364U CN 206630708 U CN206630708 U CN 206630708U
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- CN
- China
- Prior art keywords
- cochrome
- root
- tooth
- corona
- tooth seat
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
It the utility model is related to false teeth technique field, a kind of more particularly to removably cochrome artificial tooth, including abutment, the abutment includes the fixed cochrome root of the tooth seat being embedded in gum, the cochrome root of the tooth seat upper end is connected with cochrome corona, cochrome root of the tooth seat upper end inwall is provided with internal thread, and the cochrome corona lower end outer wall is provided with external screw thread, is spirally connected between the cochrome root of the tooth seat and cochrome corona by the collar；The utility model is by the way that abutment to be arranged to be made up of the Split type structure of cochrome root of the tooth seat and cochrome corona, and cochrome root of the tooth seat and cochrome corona are spirally connected by the collar, so pass through cochrome root of the tooth seat and cochrome corona, artificial tooth wearability can be effectively improved, while is easy to the handling of cochrome corona to change.
Description
Technical field
It the utility model is related to false teeth technique field, more particularly to a kind of removably cochrome artificial tooth.
Background technology
People easily produce decayed tooth often because dietetic hygiene habit is bad in daily life, and general dentist, odontologist can be according to trouble
The decayed tooth situation suggestion of person makes corona or bridge to recover the health in oral cavity and function, and corona and bridge are all to be adhered to itself
Tooth on, so referred to as fixed artificial tooth, when a tooth goes to pot because decaying tooth or damaging, after root canal, if
Only probably I guess this of safekeeping tooth and its function can not be recovered by filling up, generally by performing the operation in the tooth portion of damage
Tooth implant is installed at the gum of position, artificial tooth is installed in tooth implant afterwards, after so repairing, artificial tooth is fixed on planting body
Interior, after artificial tooth wear damage mutual with tooth implant, artificial tooth is inconvenient to change.
Utility model content
The purpose of this utility model is to provide a kind of removably cochrome artificial tooth, and it is resistance to that it effectively improves artificial tooth
Mill property, and convenient the characteristics of loading and unloading replacing.
To achieve the above object, the utility model uses following technical proposals：
A kind of removably cochrome artificial tooth, including abutment, the abutment include the fixed cobalt chromium being embedded in gum
Alloy root of the tooth seat, the cochrome root of the tooth seat upper end are connected with cochrome corona, on the cochrome root of the tooth seat
End inwall is provided with internal thread, and the cochrome corona lower end outer wall is provided with external screw thread, the cochrome root of the tooth seat and cobalt chromium
It is spirally connected between alloy corona by the collar.
Wherein, it is equipped with resin between the collar and cochrome the root of the tooth seat and between the collar and cochrome corona
Pad.
Wherein, the cochrome root of the tooth seat upper end offers the annular groove for the collar described in device, and the internal thread is set
Have in the annular groove.
Wherein, the thickness of the resin mat is 1-3mm.
The utility model beneficial effect：The utility model includes abutment, and the abutment includes fixation and is embedded in gum
Cochrome root of the tooth seat, the cochrome root of the tooth seat upper end are connected with cochrome corona, the cochrome root of the tooth
Seat upper end inwall is provided with internal thread, and the cochrome corona lower end outer wall is provided with external screw thread, the cochrome root of the tooth seat and
It is spirally connected between cochrome corona by the collar；The utility model is by the way that abutment is arranged to by cochrome root of the tooth seat and cobalt chromium
The Split type structure composition of alloy corona, and cochrome root of the tooth seat and cochrome corona are spirally connected by the collar, so pass through
Cochrome root of the tooth seat and cochrome corona, can effectively improve artificial tooth wearability, while be easy to the handling of cochrome corona more
Change.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing.
As shown in figure 1, a kind of removably cochrome artificial tooth, including abutment 1, the abutment 1 includes fixation and is embedded at
Cochrome root of the tooth seat 2 in gum, the upper end of cochrome root of the tooth seat 2 are connected with cochrome corona 3, the cobalt
The upper end inwall of evanohm root of the tooth seat 2 is provided with internal thread, and the lower end outer wall of cochrome corona 3 is provided with external screw thread, the cobalt chromium
It is spirally connected between alloy root of the tooth seat 2 and cochrome corona 3 by the collar 4；The utility model is by the way that abutment 1 is arranged to by cobalt chromium
The Split type structure of alloy root of the tooth seat 2 and cochrome corona 3 forms, and is closed cochrome root of the tooth seat 2 and cobalt chromium by the collar 4
Golden tooth hat 3 is spirally connected, and so by cochrome root of the tooth seat 2 and cochrome corona 3, can effectively improve artificial tooth wearability, and cobalt
The handling of evanohm corona 3 are changed.
In the present embodiment, between the collar 4 and cochrome the root of the tooth seat 2 and between the collar 4 and cochrome corona 3
Resin mat 5 is equipped with, the thickness of the resin mat 5 is 1-3mm, and the resin mat 5 can play the effect for preventing secondary carious tooth, together
When may also function as cushioning effect to being connected between cochrome root of the tooth seat 2 and cochrome corona 3.
In the present embodiment, the upper end of cochrome root of the tooth seat 2 offers the annular groove for the collar described in device 4, described
Internal thread is provided with the annular groove, and so when the collar 4 connects cochrome root of the tooth seat 2 and cochrome corona 3, connection is more
It is solid and reliable, in addition, also anti-slip veins can be set in the outer wall of the collar 4.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (4)
- A kind of 1. removably cochrome artificial tooth, including abutment, it is characterised in that：The abutment includes fixation and is embedded at gum Interior cochrome root of the tooth seat, the cochrome root of the tooth seat upper end are connected with cochrome corona, the cochrome Root of the tooth seat upper end inwall is provided with internal thread, and the cochrome corona lower end outer wall is provided with external screw thread, the cochrome root of the tooth It is spirally connected between seat and cochrome corona by the collar.
- A kind of 2. removably cochrome artificial tooth according to claim 1, it is characterised in that：The collar closes with cobalt chromium Resin mat is equipped between golden tooth root seat and between the collar and cochrome corona.
- A kind of 3. removably cochrome artificial tooth according to claim 1, it is characterised in that：The cochrome root of the tooth Seat upper end offers the annular groove for the collar described in device, and the internal thread is provided with the annular groove.
- A kind of 4. removably cochrome artificial tooth according to claim 2, it is characterised in that：The thickness of the resin mat For 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621240364.8U CN206630708U (en) | 2016-11-21 | 2016-11-21 | A kind of removably cochrome artificial tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621240364.8U CN206630708U (en) | 2016-11-21 | 2016-11-21 | A kind of removably cochrome artificial tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206630708U true CN206630708U (en) | 2017-11-14 |
Family
ID=60260460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621240364.8U Active CN206630708U (en) | 2016-11-21 | 2016-11-21 | A kind of removably cochrome artificial tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206630708U (en) |
-
2016
- 2016-11-21 CN CN201621240364.8U patent/CN206630708U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 102, No.1-1, Jiaobei Road, Wanjiang street, Dongguan City, Guangdong Province 523000 Patentee after: AI JIA DENTAL LAB Co.,Ltd. Address before: 523000 Guangdong Province, Dongguan City District Community Kau village Wanjiang stone beauty cup Dongguan Aijia denture Co. Ltd. Patentee before: AI JIA DENTAL LAB Co.,Ltd. |