CN204709034U - A kind of Dental implantion part - Google Patents
A kind of Dental implantion part Download PDFInfo
- Publication number
- CN204709034U CN204709034U CN201520347140.6U CN201520347140U CN204709034U CN 204709034 U CN204709034 U CN 204709034U CN 201520347140 U CN201520347140 U CN 201520347140U CN 204709034 U CN204709034 U CN 204709034U
- Authority
- CN
- China
- Prior art keywords
- base station
- bolt
- hole
- maintenance platform
- implantation body
- 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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Abstract
This utility model relates to a kind of Dental implantion part.It is made up of retainer, implantation body (1) and bolt (2); Described retainer is made up of erecting bed (4), maintenance platform (5) and base station (6); The upper end of described maintenance platform (5) is fixedly connected with at least two described erecting beds (4), and the lower end of described maintenance platform (5) is fixedly connected with described base station (6); Be provided with screwed hole (7) in described base station (6) bottom, and the lower external of described base station (6) is provided with concaved circular cambered surface (11) in annular; Described implantation body (1) inside is provided with the through hole (9) run through up and down; The bottom of described implantation body (1) is set to multiple expanding petals (8) spaced apart; Described bolt (2) bottom is Rotary-table (3); Described bolt (2), through described through hole (9), is connected with the screwed hole (7) in described base station (6) bottom.This utility model and alveolar bone stable connection, and it is high to plant tooth efficiency.
Description
Technical field
This utility model relates to dental plantation, particularly relates to a kind of Dental implantion part.
Background technology
Existing oral cavity implanting tooth, is normally made up of the Dental implantion such as implantation body, bolt part.But limited owing to being subject to its structural design, conventional Dental implantion part is connected defective tightness with human body alveolar bone, often there is fracture, to loosen or the phenomenon such as to come off occurs, and once plantation can only realize implantation tooth, when patient need repair many teeth, its number of times of planting tooth is more, and operating time is long, costly, plantation efficiency is very low.
Utility model content
The purpose of this utility model is to provide a kind of Dental implantion part, and this Dental implantion part is connected closely firm with human body alveolar bone, and it is high to plant tooth efficiency.
The purpose of this utility model is achieved in that
A kind of Dental implantion part, is characterized in that: it is made up of retainer, implantation body and bolt; Described retainer is made up of erecting bed, maintenance platform and base station; The upper end of described maintenance platform is fixedly connected with at least two described erecting beds, and the lower end of described maintenance platform is fixedly connected with described base station; Be provided with screwed hole in described base station bottom, and the lower external of described base station is provided with concaved circular cambered surface in annular; Described implantation body inside is provided with the through hole run through up and down; The bottom of described implantation body is set to multiple expanding petals spaced apart; Described bolt bottom is Rotary-table; Described bolt, through described through hole, is connected with the screwed hole in described base station bottom.
Furthermore, the upper side of the through hole of above-mentioned implantation body inside is also provided with screw thread; Be connected with the screwed hole in the screw thread of the upper side of described through hole and above-mentioned base station bottom while of above-mentioned bolt.By this setting, with further enhancing implantation body, retainer respectively with the connective stability of bolt, it achieves, and implantation body to be connected with retainer be one overall.
Above-mentioned erecting bed, is preferably symmetrical two.According to the concrete condition of patient oral cavity domestic demand plantation adjacent teeth, on two erecting beds on maintenance platform, corresponding plantation installation two coronas, implant while achieving two adjacent teeths, are applicable to the patient that two adjacent teeths all need to repair; And it is symmetrical, improve its structural mechanical property further.
As further optimizing, above-mentioned erecting bed, above-mentioned maintenance platform and above-mentioned base station can through one-body molded be integral type structure, to simplify its structural design, be convenient to processing.
This utility model has following beneficial effect:
This utility model provides a kind of Dental implantion part, and its agent structure is connected by bolt, simplifies design, easy implant procedure, and by the interaction of bolt and expanding petal, achieve and be tightly fixed in osseous tissue by expanding petal, its combination is more firm.It also enables the reparation that a time namely implant surgery completes at least two teeth, decrease and plant tooth number of times, save operating time and expense, substantially increase and plant tooth efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of Dental implantion part described in embodiment 1.
Fig. 2 is the decomposition texture schematic diagram of the part of Dental implantion described in Fig. 1.
Fig. 3 is the left view of the part of Dental implantion described in Fig. 1.
Detailed description of the invention
Be below this utility model preferred embodiment, and be not intended to limit protection domain of the present utility model.
Embodiment 1
As shown in Figures 1 to 3: a kind of Dental implantion part, it is made up of the retainer all adopting conventional medical titanium alloy product to make, implantation body 1 and bolt 2; Its retainer is made up of erecting bed 4, maintenance platform 5 and base station 6; The upper end of this maintenance platform 5 is fixedly connected with two symmetrical erecting beds 4, and the lower end of this maintenance platform 5 is fixedly connected with base station 6, and erecting bed 4, maintenance platform 5 and base station 6 through one-body molded be integral type structure; Be provided with screwed hole 7 in its base station 6 bottom, and the lower external of base station 6 is provided with concaved circular cambered surface 11 in annular; This implantation body 1 inside is provided with the through hole 9 run through up and down, and the upper side of through hole 9 is also provided with screw thread 10; The bottom of this implantation body 1 is set to the equally distributed multiple expanding petal 8 in interval; Its bolt 2 bottom is Rotary-table 3, and upper outer is provided with screw thread; This bolt 2, through through hole 9, is connected with the screwed hole 7 in the screw thread 10 of the upper side of through hole 9 and base station 6 bottom simultaneously.
First being implanted by bolt 2 during application is fixed in alveolar bone, replant into retainer after installing implantation body 1, and screwed hole 7 and bolt 2 are closely cooperated, namely expanding petal 8 separates under the effect of bolt 2 bottom Rotary-table 3, and then tightly fixing with it in embedding osseous tissue, its combination is more firm; Correspondingly on two symmetrical erecting beds 4 more afterwards artificial tooth is installed, namely by once implanting the implantation achieving many artificial tooths.In addition, by the structural design of uniqueness, in its structure in the annular of base station 6 lower external concaved circular cambered surface 11 and implantation body 1 upper surface between define the healing district circumferentially distributed, after implanting, osseous tissue enters to this healing district indent director, substantially reduce the restore cycle, the compact siro spinning technology adding this artificial structure and alveolar bone is fastening, and the displacement that not easily gets loose.
Claims (5)
1. a Dental implantion part, is characterized in that: it is made up of retainer, implantation body (1) and bolt (2); Described retainer is made up of erecting bed (4), maintenance platform (5) and base station (6); The upper end of described maintenance platform (5) is fixedly connected with at least two described erecting beds (4), and the lower end of described maintenance platform (5) is fixedly connected with described base station (6); Be provided with screwed hole (7) in described base station (6) bottom, and the lower external of described base station (6) is provided with concaved circular cambered surface (11) in annular; Described implantation body (1) inside is provided with the through hole (9) run through up and down; The bottom of described implantation body (1) is set to multiple expanding petals (8) spaced apart; Described bolt (2) bottom is Rotary-table (3); Described bolt (2), through described through hole (9), is connected with the screwed hole (7) in described base station (6) bottom.
2. Dental implantion part as claimed in claim 1, is characterized in that: the upper side of the through hole (9) that described implantation body (1) is inner is also provided with screw thread (10); Be connected with the screwed hole (7) in the screw thread (10) of the upper side of described through hole (9) and described base station (6) bottom the while of described bolt (2).
3. Dental implantion part as claimed in claim 1 or 2, is characterized in that: described erecting bed (4) is symmetrical two.
4. Dental implantion part as claimed in claim 1 or 2, is characterized in that: described erecting bed (4), described maintenance platform (5) and described base station (6) are integral type structure.
5. Dental implantion part as claimed in claim 3, is characterized in that: described erecting bed (4), described maintenance platform (5) and described base station (6) are integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347140.6U CN204709034U (en) | 2015-05-27 | 2015-05-27 | A kind of Dental implantion part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347140.6U CN204709034U (en) | 2015-05-27 | 2015-05-27 | A kind of Dental implantion part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204709034U true CN204709034U (en) | 2015-10-21 |
Family
ID=54308069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520347140.6U Expired - Fee Related CN204709034U (en) | 2015-05-27 | 2015-05-27 | A kind of Dental implantion part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204709034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111432747A (en) * | 2017-11-07 | 2020-07-17 | 新世纪医疗技术有限公司 | One-piece dental implant |
-
2015
- 2015-05-27 CN CN201520347140.6U patent/CN204709034U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111432747A (en) * | 2017-11-07 | 2020-07-17 | 新世纪医疗技术有限公司 | One-piece dental implant |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20210527 |