CN221229435U - Planting base station with positioning function - Google Patents
Planting base station with positioning function Download PDFInfo
- Publication number
- CN221229435U CN221229435U CN202322733972.9U CN202322733972U CN221229435U CN 221229435 U CN221229435 U CN 221229435U CN 202322733972 U CN202322733972 U CN 202322733972U CN 221229435 U CN221229435 U CN 221229435U
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- China
- Prior art keywords
- connecting part
- implant
- prosthesis
- planting base
- positioning function
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- 239000007943 implant Substances 0.000 claims abstract description 57
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 9
- 210000004513 dentition Anatomy 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- 230000036346 tooth eruption Effects 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004053 dental implant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Prostheses (AREA)
Abstract
The utility model discloses an implant abutment with a positioning function, which comprises an integrally formed prosthesis connecting part and an implant connecting part, wherein the prosthesis connecting part is positioned at the upper part of the implant connecting part; the middles of the prosthesis connecting part and the implant connecting part are provided with mounting through holes in a penetrating way; one side of the prosthesis connecting part is provided with a positioning part. Through setting up location portion at prosthetic connection portion, can accurate control the position, the direction of base station, reduce the requirement to plantation doctor's operation experience, reduce the base station and bring into the position error of in-process, let the base station bring into the position more accurate, provide and establish good basic condition for later stage crown restoration, reduce three operation time.
Description
Technical Field
The utility model relates to the technical field of tooth planting, in particular to a planting base station with a positioning function.
Background
Implant dentures, also known as implants, are generally composed of implants, abutments and crowns/bridges. At present, the dental implant is one of the conventional treatment modes for repairing dentition defect or dentition deficiency, the effect of which can be maintained for more than ten years, and the current oral medicine is used for repairing autogenous dentition deficiency, and the implant, i.e. the intraosseous implantation of fixed false teeth, is an advanced mode, so that the implant abutment is an important part for connecting an implant and a dental crown.
The conventional oral implant operation is divided into three stages, wherein the first stage operation is to implant an implant, and after the implant is combined with an alveolar bone, the second stage operation is performed to shape gum and the third stage operation is performed to install an abutment and a dental crown. The installation and repair of the abutment and the implantation of the upper dental crown are the last stage of the implantation operation, and the angle and the direction of the abutment installation determine whether the operation is successful or not finally. In the existing planting base, the end part of the existing planting base is mostly circular, hexagonal or other symmetrical patterns in the production process, for example, the planting base disclosed in the patent number CN114431987A, CN216570280U is provided with the prosthetic connection part which is an axisymmetrical pattern. Based on the shape of the abutment, the direction and the angle of the abutment are judged by the experience of doctors in the traditional installation of the abutment, and the situation that the installation direction of the abutment is incorrect and the follow-up installation of false teeth is unstable due to misoperation of doctors exists.
Disclosure of utility model
The utility model aims to solve the problems that the existing planting base station does not have an angle positioning function and the installation direction of the base station is incorrect due to misoperation so as to cause unstable subsequent false tooth installation, and provides a planting base station with a positioning function.
An implant abutment with a positioning function comprises an integrally formed prosthesis connecting part and an implant connecting part, wherein the prosthesis connecting part is positioned at the upper part of the implant connecting part; the middles of the prosthesis connecting part and the implant connecting part are provided with mounting through holes in a penetrating way; one side of the prosthesis connecting part is provided with a positioning part.
Further, the positioning part is provided with a notch.
Further, the mounting through hole comprises a smooth section positioned above and a threaded section positioned at the bottom.
Further, the outside of implant connecting portion still is provided with anti-rotation structure.
Further, the anti-rotation structure is composed of a plurality of strip-shaped grooves which are uniformly formed in the outer surface of the bottom of the implant connecting part.
Further, the prosthesis connecting part is arranged in a round table or a cylinder shape.
Further, the implant connecting portion is arranged in an inverted truncated cone shape, and the outer edge of the implant connecting portion is arranged in an arc shape.
Further, the size of the joint of the prosthesis connecting part and the implant connecting part is smaller than the upper end size of the implant connecting part.
The beneficial effects of the utility model are as follows:
1. Through setting up location portion at prosthetic connection portion, can accurate control the position, the direction of base station, reduce the requirement to plantation doctor's operation experience, reduce the base station and bring into the position error of in-process, let the base station bring into the position more accurate, provide and establish good basic condition for later stage crown restoration, reduce three operation time.
2. Through setting up anti-rotating structure at the implant connecting portion, can avoid the base station to produce the rotation for base station installation angle keeps unanimous with the implant, guarantees that the implant atress accords with biomechanics requirement, increases the probability of planting operation success, prolongs the life of implant.
Drawings
FIG. 1 is a schematic diagram of the structure of the base station;
FIG. 2 is a schematic view of the internal cross-sectional structure of the base;
FIG. 3 is a schematic view of the structure after the screws are installed;
FIG. 4 is a schematic cross-sectional view of the screw;
In the figure, 1-prosthetic connection, 11-positioning, 2-implant connection, 21-anti-rotation structure, 3-mounting through hole, 31-smooth section, 32-threaded section, 4-mounting screw.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.
It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complicated.
Example 1
As shown in fig. 1-2, an implant abutment with a positioning function comprises an integrally formed prosthesis connecting part 1 and an implant connecting part 2, wherein the prosthesis connecting part 1 is positioned at the upper part of the implant connecting part 2; specifically, the prosthesis connection part 1 is provided in a circular table or a cylinder shape. In this embodiment, it is preferable to provide the structure in a truncated cone shape. The implant connecting portion 2 is arranged in an inverted truncated cone shape, and the outer edge of the implant connecting portion 2 is arranged in an arc shape. The inverted truncated cone-shaped implant connecting part 2 can be connected with the implant in a better fit way.
In order to ensure the stability of the whole structure of the abutment, the size of the joint of the prosthetic connection part 1 and the implant connection part 2 is smaller than the size of the upper end of the implant connection part 2.
The middles of the prosthesis connecting part 1 and the implant connecting part 2 are provided with mounting through holes 3 in a penetrating way; the mounting through hole 3 comprises a smooth section 31 at the top and a threaded section 32 at the bottom. The diameter of the smooth section 31 is larger than that of the threaded section 32, and the length of the smooth section 31 and the length of the threaded section 32 are 2:1.
In order to realize the positioning function of the planting base, one side of the prosthesis connecting part 1 is provided with a positioning part 11. The positioning portion 11 is provided as a notch. Specifically, the notch is formed by vertically cutting a portion along the side surface of the prosthetic joint 1.
The outer part of the implant connection part 2 is also provided with an anti-rotation structure 21. Specifically, the anti-rotation structure 21 is composed of a plurality of strip-shaped grooves uniformly formed on the outer surface of the bottom of the implant connecting portion 2. The strip-shaped groove is designed, so that the abutment is prevented from rotating, and the mounting angle of the abutment is consistent with that of the implant.
The application method of the planting base station comprises the following steps:
As shown in fig. 3 to 4, the mounting screw 4 is threaded from the smooth section 31, and the mounting screw 4 is screwed such that the front end of the mounting screw 4 is threaded from the threaded section 32 and extends to the outside of the mounting through hole 3 for connection with an implant.
After the implant is installed, the implant abutment is installed on bone tissue, the whole implant abutment is adjusted to a proper angle through the position of the positioning part, the installation of the implant abutment is completed, good basic conditions are established for the later-stage dental crown restoration, and the three-stage operation time is shortened.
The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (8)
1. A planting base station with locate function, its characterized in that: the implant comprises an integrally formed prosthesis connecting part (1) and an implant connecting part (2), wherein the prosthesis connecting part (1) is positioned at the upper part of the implant connecting part (2); the middles of the prosthesis connecting part (1) and the implant connecting part (2) are provided with mounting through holes (3) in a penetrating way; one side of the prosthesis connecting part (1) is provided with a positioning part (11).
2. A planting base with positioning function according to claim 1, characterized in that: the positioning part (11) is provided with a notch.
3. A planting base with positioning function according to claim 1, characterized in that: the mounting through hole (3) comprises a smooth section (31) positioned above and a threaded section (32) positioned at the bottom.
4. A planting base with positioning function according to claim 1, characterized in that: the outside of implant connecting portion (2) still is provided with anti-rotating structure (21).
5. The planting base with positioning function according to claim 4, wherein: the anti-rotation structure (21) consists of a plurality of strip-shaped grooves which are uniformly formed in the outer surface of the bottom of the implant connecting part (2).
6. A planting base with positioning function according to claim 1, characterized in that: the prosthesis connecting part (1) is arranged in a round table or a cylinder shape.
7. A planting base with positioning function according to claim 1, characterized in that: the implant connecting part (2) is arranged in an inverted truncated cone shape, and the outer edge of the implant connecting part (2) is arranged in an arc shape.
8. A planting base with positioning function according to claim 1, characterized in that: the size of the joint of the prosthesis connecting part (1) and the implant connecting part (2) is smaller than the size of the upper end of the implant connecting part (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322733972.9U CN221229435U (en) | 2023-10-12 | 2023-10-12 | Planting base station with positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322733972.9U CN221229435U (en) | 2023-10-12 | 2023-10-12 | Planting base station with positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221229435U true CN221229435U (en) | 2024-06-28 |
Family
ID=91595296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322733972.9U Active CN221229435U (en) | 2023-10-12 | 2023-10-12 | Planting base station with positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221229435U (en) |
-
2023
- 2023-10-12 CN CN202322733972.9U patent/CN221229435U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |