CN2484915Y - Dental implant instrument - Google Patents
Dental implant instrument Download PDFInfo
- Publication number
- CN2484915Y CN2484915Y CN 01242383 CN01242383U CN2484915Y CN 2484915 Y CN2484915 Y CN 2484915Y CN 01242383 CN01242383 CN 01242383 CN 01242383 U CN01242383 U CN 01242383U CN 2484915 Y CN2484915 Y CN 2484915Y
- Authority
- CN
- China
- Prior art keywords
- base station
- cover
- tooth
- station body
- spherical
- 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
Links
Images
Landscapes
- Dental Prosthetics (AREA)
Abstract
A base station for oral plantation consists of two parts a base station body and a base station sleeve, wherein, the base station body has a structure whose lower part is the screw structure connected with the plantation body with screw, the central part is bulging, the upper part through the small neck bulges spherical or hemispherical shape, and the top of the spherical or hemispherical shape has a plurality of polygon slots; the structure of the base station sleeve is a flexible sleeve that covers the upper part of the spherical or hemispherical shape of the base station body and tightens at the neck. The utility model is easily positioned and maintained, with the functions of fixation and supporting the denture.
Description
This utility model relates to a kind of tooth-planting base station.
The tooth-planting operation is to go up Dental Implant at oral cavity alveolar bone (alveolar bone).This operation will planted implantation body earlier on the alveolar bone, load onto dens supporter (base station body) in implantation body, and the base station cover is arranged on the base station body, and (artificial tooth) inserts artificial teeth on dens supporter.Existing dens supporter is that spheric base station body of utilization is connected in the implantation body, and annular base station is enclosed within spheric cervical region, and this structure can only be brought into play fixed function; And not having a function of support artificial tooth, the support function is by contacting between artificial tooth and alveolar mucosa, can not be suitable for for the patient of mucosa sensitivity.And the installation of existing base station and maintenance are all very complicated time-consuming, and patient need be through one no artificial tooth period.
The purpose of this utility model is exactly in order to overcome the above-mentioned shortcoming of present tooth-planting with base station, the base station that a kind of installation, maintenance is convenient, have fixing and support artificial tooth function to be provided.
This utility model is to realize like this.
Tooth-planting is made up of base station body and base station cover two parts with base station, wherein the structure of base station body is that the bottom is that screw structural is for being spirally connected with implantation body, the middle part bulging, top is class sphere or hemispherical through thin cervical region and then bulging, and interior polygon groove such as hex shaped groove are arranged at class sphere or hemispheric top; The structure of base station cover is the resilient sleeve that covers base station body class sphere or hemispherical top, and tightens up at cervical region.
This utility model in use, the base station body is tightened the bottom screw by the interior polygon groove at top and is made it to be fixed in the implantation body, the base station cover is enclosed within on the base station body, adorns artificial tooth on the base station, the base station cover is close to the contact surface with artificial tooth, the effect of the fixing and support artificial tooth of performance; Because the elastic reaction of base station cover and slight activeness realize that a few degrees change and the artificial tooth of artificial tooth has certain buffering effect.When need keep in repair, take off artificial tooth and base station cover, change the base station cover and get final product.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is sketch map of the present utility model (profile):
Tooth-planting divides base station body (1) and base station cover (2) two parts with base station, wherein the structure of base station body (1) is that the bottom is that screw structural (3) is for being spirally connected with implantation body, middle part bulging (4), top is class sphere or hemispherical (6) through thin cervical region (5) and then bulging, and interior polygon groove such as hex shaped groove (7) are arranged at class sphere or hemispheric top; The structure of base station cover (2) is the resilient sleeve that covers base station body class sphere or hemispherical top, and tightens up at cervical region.
The middle part bulge of base station body of the present utility model has downward cover (8), covers implantation body in the implantation body for being fixed on.
Claims (2)
1, a kind of tooth-planting base station, it is characterized in that being made up of base station body and base station cover two parts, wherein the structure of base station body is that the bottom is a screw structural, the middle part bulging, top is class sphere or hemispherical through thin cervical region and then bulging, and interior polygon groove is arranged at class sphere or hemispheric top; The structure of base station cover is the resilient sleeve that covers base station body class sphere or hemispherical top, and tightens up at cervical region.
2, tooth-planting base station according to claim 1 is characterized in that the middle part bulge of base station body has downward cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242383 CN2484915Y (en) | 2001-06-28 | 2001-06-28 | Dental implant instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242383 CN2484915Y (en) | 2001-06-28 | 2001-06-28 | Dental implant instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2484915Y true CN2484915Y (en) | 2002-04-10 |
Family
ID=33654153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01242383 Expired - Fee Related CN2484915Y (en) | 2001-06-28 | 2001-06-28 | Dental implant instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2484915Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856776A (en) * | 2015-06-25 | 2015-08-26 | 苏州高新区牙博士口腔诊所有限公司 | Centre screw protective cover for oral implant |
| CN106061430A (en) * | 2014-03-06 | 2016-10-26 | 王济源 | Denture fixing attachment |
-
2001
- 2001-06-28 CN CN 01242383 patent/CN2484915Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106061430A (en) * | 2014-03-06 | 2016-10-26 | 王济源 | Denture fixing attachment |
| CN106061430B (en) * | 2014-03-06 | 2018-04-17 | 王济源 | Artificial tooth fixation auxiliary device |
| CN104856776A (en) * | 2015-06-25 | 2015-08-26 | 苏州高新区牙博士口腔诊所有限公司 | Centre screw protective cover for oral implant |
| CN104856776B (en) * | 2015-06-25 | 2018-03-13 | 苏州高新区牙博士口腔诊所有限公司 | A kind of mouth cavity planting body center screw protective cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |