CN205094644U - Dental implant - Google Patents
Dental implant Download PDFInfo
- Publication number
- CN205094644U CN205094644U CN201520835826.XU CN201520835826U CN205094644U CN 205094644 U CN205094644 U CN 205094644U CN 201520835826 U CN201520835826 U CN 201520835826U CN 205094644 U CN205094644 U CN 205094644U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- endoporus
- base station
- hole
- tooth implant
- 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 relates to a dental implant. It comprises planting body (1), spring (2) and base station (3), the well upper portion inside of its planting body (1) is equipped with hole (4), and the diameter at hole (4) middle part is greater than diameter of hole (4) going up the lower part, its base station (3) lower part is equipped with connecting rod (5), the inside of connecting rod (5) is equipped with draw -in groove (6), and stabilizer blade (8) for having barb (7) are established to the lower part of connecting rod (5), peg graft in hole (4) this connecting rod (5), and barb (7) on connecting rod (5) lower part stabilizer blade (8) cooperation is at hole (4) middle part to catch on hole (4) middle part upper surface, its spring (2) cooperation simultaneously is in draw -in groove (6) and hole (4). The utility model discloses a connection is firm within a definite time to constitute the part, and the atress condition is good in the use.
Description
Technical field
This utility model relates to canine implant technology, particularly relates to a kind of tooth implant.
Background technology
At present, the conventional tooth implant self adopted is made up of the parts such as implantation body and base station.In prior art designs, between its parts, adopt is threaded or the mode such as grafting realizes stable connection more.Owing to being often subject to the effect of alternating force in the application, between its syndeton, very easily there is situations such as loosening, rotate and come off, very easily cause planting tooth failure, and then bring secondary injury to patient.And again owing to lacking the setting that can play cushioning effect between its link, in use stressing conditions is poor, the life-span is shorter to cause tooth implant.
Utility model content
The purpose of this utility model is to provide a kind of tooth implant, stable connection between the building block of this tooth implant, and in use stressing conditions is good.
The purpose of this utility model is achieved through the following technical solutions:
A kind of tooth implant, it is made up of implantation body, spring and base station, it is characterized in that: the inside, middle and upper part of described implantation body is provided with endoporus, and the diameter in the middle part of endoporus is greater than the diameter of endoporus top and the bottom; Described base station bottom is provided with connecting rod; The inside of described connecting rod is provided with in order to place the draw-in groove installing described spring, and the bottom of described connecting rod is set to the leg with barb; Described connecting rod is plugged in described endoporus, and the barb in connecting rod lower leg is engaged in the middle part of endoporus, and catches on upper surface in the middle part of endoporus; Described spring is engaged in described draw-in groove and described endoporus simultaneously.
For increasing the stability of connection further and being beneficial to uniform stressed, the above-mentioned leg with barb is symmetrical multiple.
For ease of implant procedure, improve and plant tooth success rate, the bottom of above-mentioned implantation body is set to pointed, and the body appearance of implantation body is also provided with angular thread.As clear and definite further, the thread form angle of described angular thread is more than or equal to 50 °, is less than or equal to 80 °.
For ease of installing artificial tooth in the top of base station correspondence, the middle part of above-mentioned base station is set to column, and top is set to Rotary-table.
This utility model has following beneficial effect:
This utility model provides a kind of tooth implant, it is by when mounted, base station lower coupling pole will be set to the leg with barb, insert the endoporus center of implantation body, be engaged in the middle part of endoporus via the barb on leg, and catch on upper surface in the middle part of endoporus, and then achieve combining closely of implantation body and base station; And between base station and implantation body mounting spring, both can play and support the effect of base station, can play cushioning effect when base station is stressed again, in use stressing conditions is good, the life-span is long to make tooth implant.
Accompanying drawing explanation
Fig. 1 is the structural representation of tooth implant described in this utility model embodiment 1.
The decomposition texture schematic diagram that Fig. 2 is tooth implant described in Fig. 1.
Fig. 3 is the front view of tooth implant described in Fig. 1.
Fig. 4 is the front view of base station described in tooth implant described in Fig. 1.
Detailed description of the invention
Following examples are only and further illustrate the adoptable detailed description of the invention of this utility model, can not as the restriction of restriction this utility model protection domain.
As shown in Figure of description 1-4, a kind of tooth implant, it is made up of implantation body 1, spring 2 and base station 3; The inside, middle and upper part of its implantation body 1 is provided with endoporus 4, and the diameter in the middle part of endoporus 4 is greater than the diameter of endoporus 4 top and the bottom; Its base station 3 bottom is provided with connecting rod 5, and the inside of this connecting rod 5 is provided with the draw-in groove 6 placing mounting spring 2; The bottom of this connecting rod 5 is set to four symmetrical legs 8 with barb 7; Its connecting rod 5 is directly plugged in endoporus 4, and the barb 7 in connecting rod 5 lower leg 8 is engaged in the middle part of endoporus 4, and catches on upper surface in the middle part of endoporus 4; Its spring 2 is engaged in draw-in groove 6 and endoporus 4 simultaneously; The bottom of its implantation body 1 is set to pointed, and the body appearance of implantation body 1 is also provided with the angular thread 9 that thread form angle equals 60 °; The middle part of its base station 3 is set to column, and top is set to the Rotary-table that upper bottom surface area is less than bottom surface area; By the top Corresponding matching at base station 3, artificial tooth is installed, namely achieves the implantation of artificial tooth.
When application is installed, base station 3 lower coupling pole 5 will be set to the leg 8 with barb 7, insert endoporus 4 center of implantation body 1, be engaged in the space in the middle part of endoporus 4 via the barb 7 on leg 8, and simultaneously barb 7 catches on upper surface in the middle part of endoporus 4, and then achieve combining closely of implantation body 1 and base station 3.
Claims (7)
1. a tooth implant, it is made up of implantation body (1), spring (2) and base station (3), it is characterized in that: the inside, middle and upper part of described implantation body (1) is provided with endoporus (4), and the diameter at endoporus (4) middle part is greater than the diameter of endoporus (4) top and the bottom; Described base station (3) bottom is provided with connecting rod (5); The inside of described connecting rod (5) is provided with draw-in groove (6), and the bottom of described connecting rod (5) is set to the leg (8) with barb (7); Described connecting rod (5) is plugged in described endoporus (4), and the barb (7) in connecting rod (5) lower leg (8) is engaged in endoporus (4) middle part, and catches on endoporus (4) middle part upper surface; Described spring (2) is engaged in described draw-in groove (6) and described endoporus (4) simultaneously.
2. tooth implant as claimed in claim 1, is characterized in that: the described leg with barb (7) (8) is for symmetrical multiple.
3. tooth implant as claimed in claim 1 or 2, it is characterized in that: the bottom of described implantation body (1) is set to pointed, and the body appearance of implantation body (1) is also provided with angular thread (9).
4. tooth implant as claimed in claim 3, is characterized in that: the thread form angle of described angular thread (9) is more than or equal to 50 °, is less than or equal to 80 °.
5. tooth implant as claimed in claim 1 or 2, is characterized in that: the middle part of described base station (3) is set to column, and top is set to Rotary-table.
6. tooth implant as claimed in claim 3, is characterized in that: the middle part of described base station (3) is set to column, and top is set to Rotary-table.
7. tooth implant as claimed in claim 4, is characterized in that: the middle part of described base station (3) is set to column, and top is set to Rotary-table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520835826.XU CN205094644U (en) | 2015-10-27 | 2015-10-27 | Dental implant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520835826.XU CN205094644U (en) | 2015-10-27 | 2015-10-27 | Dental implant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205094644U true CN205094644U (en) | 2016-03-23 |
Family
ID=55510462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520835826.XU Expired - Fee Related CN205094644U (en) | 2015-10-27 | 2015-10-27 | Dental implant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205094644U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174360A (en) * | 2017-06-01 | 2017-09-19 | 成都贝施美生物科技有限公司 | A kind of fixture of protection planting body smooth surface |
| CN108524028A (en) * | 2018-05-04 | 2018-09-14 | 冯萍 | A kind of dentistry pattern of farming |
| CN108852539A (en) * | 2018-05-04 | 2018-11-23 | 孙江龄 | A kind of dental implant system |
-
2015
- 2015-10-27 CN CN201520835826.XU patent/CN205094644U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174360A (en) * | 2017-06-01 | 2017-09-19 | 成都贝施美生物科技有限公司 | A kind of fixture of protection planting body smooth surface |
| CN108524028A (en) * | 2018-05-04 | 2018-09-14 | 冯萍 | A kind of dentistry pattern of farming |
| CN108852539A (en) * | 2018-05-04 | 2018-11-23 | 孙江龄 | A kind of dental implant system |
| CN108524028B (en) * | 2018-05-04 | 2019-08-16 | 冯萍 | A kind of dentistry pattern of farming |
| CN108852539B (en) * | 2018-05-04 | 2020-07-31 | 孙江龄 | Dental implant system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20211027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |