CN203263566U - Fastening type implanting body - Google Patents
Fastening type implanting body Download PDFInfo
- Publication number
- CN203263566U CN203263566U CN 201320254548 CN201320254548U CN203263566U CN 203263566 U CN203263566 U CN 203263566U CN 201320254548 CN201320254548 CN 201320254548 CN 201320254548 U CN201320254548 U CN 201320254548U CN 203263566 U CN203263566 U CN 203263566U
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- implanting
- cervical region
- fastening
- base station
- improved
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Abstract
The utility model discloses a fastening type implanting body. The fastening type implanting body is composed of a body part 1, a neck part 2 and a drill base 3, wherein the body part 1, the neck part 2 and the drill base 3 are successively connected from bottom to top; the drill base 3 is provided with a horizontal connecting screw hole 5, the side surface of the neck part 2 is a indent curved surface, and the outer surface of the body part 1 is provided with threads 6; the neck part 2 is provided with a multi-hole tantalum filling part 7 with the horizontal connecting neck 2. The structural fastening type implanting body provided by the utility model has the advantages that the implanting operation difficulty is reduced, the fastening after implanting is improved, a position effect is improved, the traumatic occurrence rate in an implanting process is reduced, the biocompatibility of the structure is enhanced, the implanting effect is improved, and the implanting success rate is improved.
Description
Technical field
This utility model relates to a kind of fastening-type implantation body, relate in particular to a kind of fastening effective, be convenient to the fastening-type implantation body that implants, be difficult for causing wound, good biocompatibility.
Background technology
Dental implant surgery is a kind for the treatment of and the operation of repairing the damaged or anodontia of tooth, and it need to among implantation body's implant into body oral cavity, replace the tissues such as root of the tooth that damage.Dental implant surgery is in advanced position in the every clinical means of dental care, have vast potential for future development.Implantation body is the critical component of Dental implant surgery, and its quality has directly determined the success or failure of implant operation.
Implantation body generally is comprised of base station, cervical region and body.Wherein, base station is used for fixing exposed artificial artificial tooth, and body is seated in alveolar bone, and cervical region connects base station and body.Existing implant neck is provided with surface slope, easily produces wound, and tightness is bad, affects retention effect.And, complicated difficult grasp of existing implantation body implant procedure, biocompatibility is not enough, and post-operative recovery is poor, easily causing operation to lose efficacy.
The utility model content
In view of the foregoing defects the prior art has, this utility model aim to provide a kind of fastening effective, be convenient to the fastening-type implantation body that implants, be difficult for causing wound, good biocompatibility.
To achieve these goals, this utility model by the following technical solutions: fastening-type implantation body is comprised of body, cervical region and base station; Described body, cervical region and base station are connected successively and are connected; Be provided with the screw of lateral direction penetrating on described base station; Described neck side is inner sunken face; Described body outer surface is with screw thread; Described cervical region is provided with the porous tantalum that traverses cervical region and fills the position.
As the improvement to the technical program, described screw thread is trapezoidal thread or rectangular thread.
Compared with the prior art, this utility model is owing to having adopted technique scheme, reduced the implant procedure difficulty, improved the tightness after implanting, promote retention effect, reduced the incidence rate of wound in the implantation process, strengthened the biocompatibility of structure, improved the implantation effect, improved and be implanted to power.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
In figure: 1 body, 2 cervical regions, 3 base stations, 4 artificial artificial teeth, 5 screws, 6 screw threads, 7 porous tantalums are filled the position.
The specific embodiment
Below by embodiment, this utility model is carried out concrete description; 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: a kind of fastening-type implantation body, as shown in Figure 1, fastening-type implantation body is comprised of body 1, cervical region 2 and base station 3; Described body 1, cervical region 2 are connected with base station from the bottom to top and are connected successively; Be provided with the screw 5 of lateral direction penetrating on described base station 3; Described cervical region 2 sides are inner sunken face; Described body 1 outer surface is with screw thread 6; Described cervical region 2 is provided with the porous tantalum that traverses cervical region 2 and fills position 7.
Be enlarge active surface, reinforcement retention effect, the preferred trapezoidal thread of described screw thread 6 or rectangular thread.
Implantation body is installed on artificial artificial tooth 4 on base station 3 after implanting.
Implantation body is simple in structure, and it is convenient to implant, and implants difficulty low.Because cervical region is inner sunken face, be different from the inclined-plane of common implantation body, be difficult for causing perienchyma's damage when implanting.Screw on base station is used for connecting bolt, strengthens the tightness of implantation body.The screw thread of body outer surface can further promote retention effect.The porous tantalum of filling has very high biocompatibility, makes sclerotin recover rapider, can improve and implant effect, improves to be implanted to power.
Claims (2)
1. fastening-type implantation body is characterized in that: described fastening-type implantation body is comprised of body (1), cervical region (2) and base station (3); Described body (1), cervical region (2) are connected 3 with base station) connect successively from the bottom to top; Be provided with the screw (5) of lateral direction penetrating on described base station (3); Described cervical region (2) side is inner sunken face; Described body (1) outer surface is with screw thread (6); Described cervical region (2) is provided with the porous tantalum that traverses cervical region (2) and fills position (7).
2. Dnetal implant component as claimed in claim 1, it is characterized in that: described screw thread (6) is trapezoidal thread or rectangular thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254548 CN203263566U (en) | 2013-05-13 | 2013-05-13 | Fastening type implanting body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320254548 CN203263566U (en) | 2013-05-13 | 2013-05-13 | Fastening type implanting body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203263566U true CN203263566U (en) | 2013-11-06 |
Family
ID=49494074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320254548 Expired - Fee Related CN203263566U (en) | 2013-05-13 | 2013-05-13 | Fastening type implanting body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203263566U (en) |
-
2013
- 2013-05-13 CN CN 201320254548 patent/CN203263566U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20190513 |