CN206167076U - Plant implant base station - Google Patents
Plant implant base station Download PDFInfo
- Publication number
- CN206167076U CN206167076U CN201620849918.8U CN201620849918U CN206167076U CN 206167076 U CN206167076 U CN 206167076U CN 201620849918 U CN201620849918 U CN 201620849918U CN 206167076 U CN206167076 U CN 206167076U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- artificial tooth
- base station
- tooth connecting
- implant base
- 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 plant implant base station, including artificial tooth connecting portion, intermediate junction portion, lower extreme connecting portion, artificial tooth connecting portion, intermediate junction portion, lower extreme connecting portion are for being used for screw male through -hole from last to distributing in proper order down, being equipped with in the artificial tooth connecting portion in vertical direction, and in the through -hole vertically ran through intermediate junction portion and extends to the lower extreme connecting portion, the diameter of through -hole was from last to steadiling decrease in proper order down, the periphery of artificial tooth connecting portion distribute have with the artificial tooth in the annular bulge of surface profile adaptation, the artificial tooth connecting portion are the elongated cylindrical body structure, are equipped with the spring in the annular bulge, intermediate junction portion is circular arc grooves shape with the link of lower extreme connecting portion. The annular bulge who is equipped with the spring in, that sets up annular bulge through the peripheral surface at the artificial tooth connecting portion, set up the spring in the annular bulge has certain elastic deformation power, prevents that the artificial tooth connecting portion to the damage of gum tissue, are unfavorable for the restoration of its postsurgical.
Description
Technical field
This utility model is related to gingiva planting technology field, and in particular to a kind of Dental Implant base station.
Background technology
Abutment abbreviation base station, is mounted on the implantation body's platform being anchored in bone, and it is prolonged into oral cavity
Stretch, for linking, supporting and maintenance dummy or implantation body's superstructure.Therefore also referred to as mucosa base station is worn.Base station is by interior
Base station is linked or outer base station link structure obtains maintenance, anti-torsion and stationkeeping ability.
And the Abutment of existing making is connected unstable with artificial tooth, easily loosen, and differ with the contact surface of gingiva,
Not only it is not easy to fix, but also gingiva can be damaged.
Utility model content
Technical problem to be solved in the utility model is that traditional Dental Implant base station is connected unstable with artificial tooth, easily pine
Dynamic, and can cause the infringement of gingiva, this utility model purpose is to provide a kind of Dental Implant base station, using artificial tooth connecting portion, in
Between connecting portion, lower end connecting portion, be not only easy to fix, prevent from loosening, solve existing Dental Implant base station and loosen, damage the skills such as gingiva
Art problem.
It is of the present utility model to be achieved through the following technical solutions：
A kind of Dental Implant base station, including artificial tooth connecting portion, middle interconnecting piece, lower end connecting portion, artificial tooth connecting portion, centre connect
Socket part, lower end connecting portion are sequentially distributed from top to bottom in the vertical direction, are provided with artificial tooth connecting portion for screw insertion
Through hole, through hole is longitudinally through middle interconnecting piece and extends in the connecting portion of lower end, and the diameter of through hole successively decreases successively from top to bottom；Justice
The peripheral distribution of tooth connecting portion has the annular projection being adapted to artificial tooth inner surface configuration, and artificial tooth connecting portion is elongated cylinder structure,
Spring is provided with annular projection；Middle interconnecting piece is in circular arc channel-shaped with the connection end of lower end connecting portion.
Spring is set in annular projection, and spring has certain elasticity, and the part-structure of artificial tooth connecting portion is connected with artificial tooth,
Part-structure is directly contacted with gingiva after mounting, it is contemplated that the connectivity problem with artificial tooth, while in order to prevent alveolar bone from giving birth to
In growth process and in the recovery process of surrounding gum, artificial tooth connecting portion produces crush injury to it, and the setting of spring makes ring-type convex
Rise and there is certain deformation, play cushioning effect, prevent artificial tooth connecting portion to extruding of gingiva etc..
The connection end that middle interconnecting piece is arranged with lower end connecting portion is in circular arc channel-shaped, and the setting of arc-shaped can be with gingiva
Shape is adapted to well.Through hole is extended in the connecting portion of lower end through artificial tooth connecting portion and middle interconnecting piece, when screw is from justice
The through hole of tooth connecting portion is inserted into, and whole Dental Implant base station can be fixed, and prevents Dental Implant base station from integrally loosening.
To arrange the peripheral distribution of artificial tooth connecting portion have an annular projection being adapted to artificial tooth inner surface configuration, and annular projection sets
Put, when artificial tooth be arranged on artificial tooth connecting portion on when, the extensibility of structure of partial denture connecting portion to artificial tooth, and with the interior table of artificial tooth
Face contacts.In order to avoid in mastication processes, artificial tooth produces loosening, affects to use, and using annular projection, can well connect with artificial tooth
Touch, and with certain deformation power.
It is preferred that, the outer surface of lower end connecting portion is provided with zigzag screw thread, and the setting of zigzag screw thread is easy for Dental Implant
Base station is connected with implantation body.
It is preferred that, the outer surface of the lower end connecting portion plates one layer of silver ion layer, and silver ion layer is the known normal of prior art
Know, it can alleviate the damage to gingiva.
It is preferred that, the circular arc channel-shaped connection end of the middle interconnecting piece lower end is provided with multiple gap, the setting of gap, in
Between the surface that contacts with alveolar bone of connecting portion form Irregular Boundary Surface.After tooth-implanting operation, the tissue near alveolar bone is in
In sustained restoration, new tissue can be extended in irregular curved surface in growth course, make alveolar bone tissue and Dental Implant base
Platform growth is structure as a whole.
It is preferred that, the artificial tooth connecting portion, middle interconnecting piece, lower end connecting portion are integrally formed, and artificial tooth connecting portion, centre are connected
Socket part, lower end connecting portion arrange integrated formed structure, beneficial to the fixation to Dental Implant base station, prevent it from loosening.
This utility model compared with prior art, has the following advantages and advantages：
（1）This utility model arranges through hole, and through hole runs through artificial tooth connecting portion, middle interconnecting piece, and extends to lower end connection
In portion, screw is inserted in through hole, the fixation to whole Dental Implant base station can be easy to, while producing pine when preventing from being connected with artificial tooth
It is dynamic.
（2）This utility model is arranged in the outer surface of artificial tooth connecting portion and arrange in annular projection, annular projection spring, interior
Annular projection equipped with spring has certain elastic deformation power, prevents damage of the artificial tooth connecting portion to gingiva tissue, is unfavorable for
Its postoperative reparation.
（3）This utility model by the connection end of artificial tooth connecting portion and lower end connecting portion by being set to circular arc channel-shaped, circular arc
Channel-shaped is provided with multiple gap, and beneficial in post operative recovery procedures, Dental Implant base station is structure as a whole with gap growth, it is to avoid base station exists
Loosening is produced during use.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding this utility model embodiment, constitutes the one of the application
Part, does not constitute the restriction to this utility model embodiment.In the accompanying drawings：
Fig. 1 is this utility model structural representation；
Labelling and corresponding parts title in accompanying drawing：
1- artificial tooth connecting portions, 2- middle interconnecting pieces, 3- lower ends connecting portion, 4- through holes, 5- annular projections.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage become more apparent, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, is not intended as to restriction of the present utility model.
Embodiment 1：
As shown in figure 1, a kind of Dental Implant base station, including artificial tooth connecting portion 1, middle interconnecting piece 2, lower end connecting portion 3, artificial tooth
Connecting portion 1, middle interconnecting piece 2, lower end connecting portion 3 are sequentially distributed from top to bottom in the vertical direction, set in artificial tooth connecting portion 1
Have for screw insertion through hole 4, through hole 6 is longitudinally through middle interconnecting piece 2 and extends in lower end connecting portion 3, through hole 4 it is straight
Successively decrease successively from top to bottom in footpath；The peripheral distribution of artificial tooth connecting portion 1 has the annular projection 5 being adapted to artificial tooth inner surface configuration, justice
Tooth connecting portion 1 is to be provided with spring in elongated cylinder structure, annular projection 5；The connection end of middle interconnecting piece 2 and lower end connecting portion 3
In circular arc channel-shaped.
Wherein, the outer surface of the lower end connecting portion 3 is provided with zigzag screw thread.
Wherein, the outer surface of the lower end connecting portion 3 plates one layer of silver ion layer.
The circular arc channel-shaped connection end of the wherein described lower end of middle interconnecting piece 2 is provided with multiple gap.Gap concrete shape is
Cross section is triangle, tetragon or polygonal structure, avoid the formation of with certain raised in the lower end of middle interconnecting piece 2 or
Groove, or form the structure of curved surface.
Wherein, the artificial tooth connecting portion 1, middle interconnecting piece 2, lower end connecting portion 3 are integrally formed.
Embodiment 1 arranges through hole, and through hole runs through artificial tooth connecting portion, middle interconnecting piece, and extends in the connecting portion of lower end,
Through hole is inserted into screw, can be easy to the fixation to whole Dental Implant base station, while producing loosening when preventing from being connected with artificial tooth.
Embodiment 1 is arranged in the outer surface of artificial tooth connecting portion 1 and arrange in annular projection 5, annular projection 5 spring, built-in
The annular projection 5 for having spring has certain elastic deformation power, prevents damage of the artificial tooth connecting portion 1 to gingiva tissue, is unfavorable for
Its postoperative reparation.
Embodiment 1 by the connection end of artificial tooth connecting portion 1 and lower end connecting portion 3 by being set to circular arc channel-shaped, circular arc channel-shaped
Multiple gap are provided with, beneficial in post operative recovery procedures, Dental Implant base station is structure as a whole with gap growth, it is to avoid base station is being used
During produce loosening.
Above-described specific embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect
One step is described in detail, be should be understood that and be the foregoing is only specific embodiment of the present utility model, is not used to limit
Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, equivalent are replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (5)
1. a kind of Dental Implant base station, it is characterised in that including artificial tooth connecting portion（1）, middle interconnecting piece（2）, lower end connecting portion
（3）, artificial tooth connecting portion（1）, middle interconnecting piece（2）, lower end connecting portion（3）It is sequentially distributed from top to bottom in the vertical direction,
Artificial tooth connecting portion（1）Inside it is provided with the through hole for screw insertion（4）, through hole（6）Longitudinally through middle interconnecting piece（2）And extend to
Lower end connecting portion（3）It is interior, through hole（4）Diameter successively decrease successively from top to bottom；Artificial tooth connecting portion（1）Peripheral distribution have and artificial tooth
The annular projection of inner surface configuration adaptation（5）, artificial tooth connecting portion（1）For elongated cylinder structure, annular projection（5）Inside it is provided with bullet
Spring；Middle interconnecting piece（2）With lower end connecting portion（3）Connection end be in circular arc channel-shaped.
2. a kind of Dental Implant base station according to claim 1, it is characterised in that the lower end connecting portion（3）Outer weekly form
Face is provided with zigzag screw thread.
3. a kind of Dental Implant base station according to claim 2, it is characterised in that：The lower end connecting portion（3）Outer surface
One layer of silver ion layer of plating.
4. a kind of Dental Implant base station according to claim 2, it is characterised in that：The middle interconnecting piece（2）The circle of lower end
Arc channel-shaped connection end is provided with multiple gap.
5. a kind of Dental Implant base station according to claim 4, it is characterised in that：The artificial tooth connecting portion（1）, middle connection
Portion（2）, lower end connecting portion（3）It is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849918.8U CN206167076U (en) | 2016-08-08 | 2016-08-08 | Plant implant base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849918.8U CN206167076U (en) | 2016-08-08 | 2016-08-08 | Plant implant base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206167076U true CN206167076U (en) | 2017-05-17 |
Family
ID=60239761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620849918.8U Expired - Fee Related CN206167076U (en) | 2016-08-08 | 2016-08-08 | Plant implant base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206167076U (en) |
-
2016
- 2016-08-08 CN CN201620849918.8U patent/CN206167076U/en not_active Expired - Fee Related
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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: 20170517 Termination date: 20180808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |