CN203042517U - Dental implant with good instant restoration effect - Google Patents
Dental implant with good instant restoration effect Download PDFInfo
- Publication number
- CN203042517U CN203042517U CN 201220697263 CN201220697263U CN203042517U CN 203042517 U CN203042517 U CN 203042517U CN 201220697263 CN201220697263 CN 201220697263 CN 201220697263 U CN201220697263 U CN 201220697263U CN 203042517 U CN203042517 U CN 203042517U
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- China
- Prior art keywords
- dental implant
- hole
- good
- tooth implant
- once
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- 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
The utility model discloses a dental implant with good instant restoration effect, and the dental implant is in a cylindrical structure provided with external screw threads 5. The rear part of the dental implant is provided with a tapered shoulder platform 4; the center of the rear part of the dental implant is provided with a circular platform hole 1; a regular polygonal hole 2 is connected below the circular platform hole; a screw hole 3 is connected below the regular polygonal hole 2; the front end part of the dental implant is provided with a T-shaped groove 6; and the T-shaped groove 6 is filled with porous tantalum. The dental implant disclosed by the utility model, which is in the structure, completes the implantation for one time, realizes the instant restoration and has the advantages of good instant restoration effect, high operation success ratio, shortened healing period and very good biocompatible property.
Description
Technical field
This utility model relates to a kind of tooth implant, relates in particular to the tooth implant that a kind of repairing effect at once is good, success rate is high, healing cycle is short, the bio-compatible performance is good.
Background technology
The tooth planting technology has obtained significant progress through the development of nearly decades, just reaches its maturity.The secondary operation method success rate of zero load healing is higher, but needs second operation, and repairing effect is very poor at once, and healing stage reaches six months even be longer, causes infection easily, increases patient's slight illness.
The utility model content
At the above-mentioned defective that prior art exists, this utility model aims to provide the tooth implant that a kind of repairing effect at once is good, success rate is high, healing cycle is short, the bio-compatible performance is good.
To achieve these goals, this utility model by the following technical solutions: the tooth implant that repairing effect is good is for having externally threaded cylindrical structural at once; Described tooth implant rear portion has the tapering shoulder; Center, described tooth implant rear portion is provided with the round platform hole, and below, described round platform hole is connected with the regular polygon hole, and below, described regular polygon hole is connected with screw; Described tooth implant leading section is provided with T type groove, is filled with porous tantalum in the described T type groove.
As the improvement to the technical program, described regular polygon hole is the regular hexagon hole.
As the improvement to the technical program, described tapering shoulder tapering is 15 °.
Compared with the prior art, this utility model makes and implants disposable finishing owing to adopted technique scheme, realized repairing at once, and repairing effect is good at once, and the success rate of operation height, healing cycle shortens, and the bio-compatible performance is very good.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Among the figure: 1 round platform hole, 2 regular polygon holes, 3 screws, 4 tapering shoulders, 5 external screw threads, 6T type groove.
The specific embodiment
Carry out concrete description below by this utility model of embodiment; be necessary to be pointed out that at this following examples only are used for this utility model is further detailed; can not be interpreted as the restriction to this utility model protection domain, those skilled in the art can make some nonessential improvement and adjustment to this utility model according to foregoing.
Embodiment: the good tooth implant of a kind of repairing effect at once, as depicted in figs. 1 and 2, the tooth implant that repairing effect is good is the cylindrical structural that has external screw thread 5 at once; Described tooth implant rear portion has tapering shoulder 4; Center, described tooth implant rear portion is provided with round platform hole 1, and 1 below, described round platform hole is connected with regular polygon hole 2, and 2 belows, described regular polygon hole are connected with screw 3; Described tooth implant leading section is provided with T type groove 6, is filled with porous tantalum in the described T type groove 6.
In order to strengthen the versatility of structure, described regular polygon hole 2 is the regular hexagon hole.
In order to make structure and human body matching degree higher, described tapering shoulder 4 taperings are 15 °.
Externally threaded tooth-shape structure has increased the contact area with osseous tissue, and its most advanced and sophisticated tapering has played the effect of extruding osseous tissue, is conducive to realize the effect of better fitting, and makes the initial stage more stable.Produce certain pressure between tooth implant and the osseous tissue, be conducive to stable and quickly-healing of initial stage, realize good repairing effect at once.
The tapering shoulder can make tooth implant through operation once namely expose gingiva or not otch plantation directly expose gingiva, avoided second operation.
Porous tantalum in the leading section T type groove helps to start the osseous tissue growth, and its high-biocompatibility can improve long-time stability and success rate, healing acceleration.And the form of T type groove helps inducting osseous tissue growth, produces the effect that gets loose of preventing.
Claims (3)
1. good tooth implant of repairing effect at once is characterized in that: the good tooth implant of described repairing effect at once is for having the cylindrical structural of external screw thread (5); Described tooth implant rear portion has tapering shoulder (4); Center, described tooth implant rear portion is provided with round platform hole (1), and below, described round platform hole (1) is connected with regular polygon hole (2), and below, described regular polygon hole (2) is connected with screw (3); Described tooth implant leading section is provided with T type groove (6), is filled with porous tantalum in the described T type groove (6).
2. the good tooth implant of repairing effect at once as claimed in claim 1, it is characterized in that: described regular polygon hole (2) is the regular hexagon hole.
3. the good tooth implant of repairing effect at once as claimed in claim 1 or 2, it is characterized in that: described tapering shoulder (4) tapering is 15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697263 CN203042517U (en) | 2012-12-17 | 2012-12-17 | Dental implant with good instant restoration effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697263 CN203042517U (en) | 2012-12-17 | 2012-12-17 | Dental implant with good instant restoration effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203042517U true CN203042517U (en) | 2013-07-10 |
Family
ID=48725525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697263 Expired - Fee Related CN203042517U (en) | 2012-12-17 | 2012-12-17 | Dental implant with good instant restoration effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203042517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021114575A1 (en) * | 2019-12-09 | 2021-06-17 | 佛山市逸合生物科技有限公司 | Integrated 3d-printed dental implant having energy absorbing ring |
-
2012
- 2012-12-17 CN CN 201220697263 patent/CN203042517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021114575A1 (en) * | 2019-12-09 | 2021-06-17 | 佛山市逸合生物科技有限公司 | Integrated 3d-printed dental implant having energy absorbing ring |
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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: 20130710 Termination date: 20181217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |