CN204521009U - A kind of oral cavity implanting tooth - Google Patents
A kind of oral cavity implanting tooth Download PDFInfo
- Publication number
- CN204521009U CN204521009U CN201520133665.XU CN201520133665U CN204521009U CN 204521009 U CN204521009 U CN 204521009U CN 201520133665 U CN201520133665 U CN 201520133665U CN 204521009 U CN204521009 U CN 204521009U
- Authority
- CN
- China
- Prior art keywords
- spring
- slide block
- oral cavity
- tooth
- implantation body
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- Expired - Fee Related
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Abstract
This utility model relates to a kind of oral cavity implanting tooth.It is made up of implantation body (1), spring (2), jacking block (3), slide block (4) and artificial tooth (5); Described implantation body (1) is provided with through perforation (6), and arrange spring (2) in the middle of perforation (6), spring (2) two ends arrange jacking block (3) respectively; The lateral ends of described jacking block (3) is pointed bur; Be provided with through hole (8) in the head of described implantation body (1), have spring (2) in through hole (8), spring (2) two ends are arranged with slide block (4); Described artificial tooth (5) interior correspondence is provided with the caulking groove (10) installing slide block (4).This tooth-planting dental structure self tapping is good, it is efficient and convenient to implant, and is connected closely firm with human body alveolar bone and artificial tooth.
Description
Technical field
This utility model relates to manual tooth planting, particularly relates to a kind of oral cavity implanting tooth.
Background technology
Dental oral Dental Implant is similar to natural teeth in function, sensation, form and result of use, is thus described as " the good teeth of the 3rd width of the mankind ".But along with the popularization of this technology, it also manifests many technical disadvantages gradually, as: existing Dental Implant self tapping is poor, implant procedure is complicated loaded down with trivial details; Be connected firm not with between artificial tooth; Plantation is firm not, easy there is the phenomenons such as loose or dislocation, is easy to cause the secondary injury to patient.
Utility model content
The purpose of this utility model is to provide a kind of oral cavity implanting tooth, and this oral cavity implanting tooth self tapping is good, it is efficient and convenient to implant, and is connected closely firm with human body alveolar bone and artificial tooth.
The purpose of this utility model is achieved in that
A kind of oral cavity implanting tooth, is characterized in that: it is made up of implantation body, spring, jacking block, slide block and artificial tooth; Described implantation body is provided with through perforation, and arrange spring in the middle of perforation, both ends of the spring arranges jacking block respectively; The lateral ends of described jacking block is pointed bur; Be provided with through hole in the head of described implantation body, have spring in through hole, both ends of the spring is arranged with slide block; In described artificial tooth, correspondence is provided with the caulking groove installing slide block.
As further optimization, the afterbody of above-mentioned implantation body is bullet-headed.
As further optimizing, above-mentioned jacking block is specially convex shape, and lateral ends is pointed bur.This jacking block, also can be set to the object that other conventional one end such as cone are pointed bur.
As optimizing further, above-mentioned slide block may be selected to be the right-angled trapezium body that upper surface area is less than lower surface area again.It is the object on inclined-plane that this slide block also can be set to other sides such as right angle trigonometry body, or the object of other shapes.
This utility model has following beneficial effect:
1, the agent structure of its implantation body is that a simplification is overall, is convenient to processing;
2, by arranging spring and slide block in the through hole of implantation body's head, in conjunction with correspondence, caulking groove is set in artificial tooth, achieve in the caulking groove by the effect of elastic force slide block is mounted in after artificial tooth is installed in artificial tooth, and then the stable connection achieved between implantation body and artificial tooth, and the rotation of artificial tooth can be prevented further, its connection is more reliable and more stable;
3, the afterbody of its implantation body is designed to bullet-headed, and its appearance gradient is larger and round and smooth, and the resistance be subject to during implantation is less, facilitates implant procedure; And its planform be approximately nail shape, implant after and body bone tissue embed closely, be connected firmly;
4, by arranging non-through groove in implantation body, and the jacking block that spring and lateral ends are pointed bur is set in groove, to achieve pointed for the outside of jacking block bur one end after implantation by the effect of elastic force toward extrapolated, and tightly penetrate and be fixed in alveolar bone, namely achieve its being closely firmly connected with human body alveolar bone.
Accompanying drawing explanation
Fig. 1 is the Integral connection structure schematic diagram of oral cavity implanting tooth described in embodiment 1.
The decomposition texture schematic diagram that Fig. 2 is oral cavity implanting tooth described in Fig. 1.
Fig. 3 is the structural representation of implantation body in oral cavity implanting tooth described in Fig. 1.
Fig. 4 is the left view of implantation body's structure in oral cavity implanting tooth described in Fig. 3.
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 1-4: a kind of oral cavity implanting tooth, it is made up of implantation body 1, spring 2, jacking block 3, slide block 4 and artificial tooth 5; Its implantation body 1 is provided with the perforation 6 of lateral direction penetrating, and arrange spring 2 in the middle of perforation 6, spring 2 two ends are respectively arranged with a jacking block 3; This jacking block 3 is specially convex shape, and lateral ends is pointed bur; Be provided with through hole 8 in the head 7 of its implantation body 1, have spring 2 in through hole 8, spring 2 two ends are respectively provided with a slide block 4 respectively, and this slide block 4 is less than the right-angled trapezium body of lower surface area for upper surface area; The afterbody 9 of this implantation body 1 is bullet-headed; In its artificial tooth 5, correspondence is provided with the caulking groove 10 installing slide block 4.
When implanting application, first on alveolar bone, get out an installing hole with instrument, insert in the hole implantation body 1 appropriate depth again, the jacking block 3 outside spring 2 is allowed to stretch out under spring force, the pointed bur of jacking block 3 lateral ends, namely to penetrate in osseous tissue and tightly build-in wherein, namely achieves the compact siro spinning technology of this oral cavity implanting tooth and human body alveolar bone; And can regulate in conjunction with firmness according to spring rate, convenient and reliable.When artificial tooth 5 is installed, the slide block 4 at spring 2 and its two ends is placed in advance in the through hole 8 of implantation body 1 head 7, and then artificial tooth 5 is installed to also pressing downwards on implantation body 1 head 7, when being installed to suitable position, namely slide block 4 is mounted in the caulking groove 10 in artificial tooth 5 under the effect of elastic force, also namely achieve the stable connection between implantation body 1 and artificial tooth 5, and prevent the rotation of artificial tooth 5, its connection is more reliable and more stable.
Claims (5)
1. an oral cavity implanting tooth, is characterized in that: it is made up of implantation body (1), spring (2), jacking block (3), slide block (4) and artificial tooth (5); Described implantation body (1) is provided with through perforation (6), and arrange spring (2) in the middle of perforation (6), spring (2) two ends arrange jacking block (3) respectively; The lateral ends of described jacking block (3) is pointed bur; Be provided with through hole (8) in the head of described implantation body (1), have spring (2) in through hole (8), spring (2) two ends are arranged with slide block (4); Described artificial tooth (5) interior correspondence is provided with the caulking groove (10) installing slide block (4).
2. oral cavity implanting tooth according to claim 1, is characterized in that: the afterbody (9) of described implantation body (1) is for bullet-headed.
3. oral cavity implanting tooth according to claim 1 or 2, is characterized in that: described jacking block (3) is convex shape, and lateral ends is pointed bur.
4. oral cavity implanting tooth according to claim 1 or 2, is characterized in that: described slide block (4) is chosen as the right-angled trapezium body that upper surface area is less than lower surface area.
5. oral cavity implanting tooth according to claim 3, is characterized in that: described slide block (4) is chosen as the right-angled trapezium body that upper surface area is less than lower surface area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520133665.XU CN204521009U (en) | 2015-03-10 | 2015-03-10 | A kind of oral cavity implanting tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520133665.XU CN204521009U (en) | 2015-03-10 | 2015-03-10 | A kind of oral cavity implanting tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521009U true CN204521009U (en) | 2015-08-05 |
Family
ID=53735071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520133665.XU Expired - Fee Related CN204521009U (en) | 2015-03-10 | 2015-03-10 | A kind of oral cavity implanting tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204521009U (en) |
-
2015
- 2015-03-10 CN CN201520133665.XU patent/CN204521009U/en not_active Expired - Fee Related
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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: 20150805 Termination date: 20210310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |