CN215606427U

CN215606427U - Multi-tooth false tooth

Info

Publication number: CN215606427U
Application number: CN202121462592.0U
Authority: CN
Inventors: 武强
Original assignee: Shenzhen Lanshiji Denture Technology Development Co ltd
Current assignee: Shenzhen Lanshiji Denture Technology Development Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-01-25
Anticipated expiration: 2031-06-29

Abstract

The application provides a many tooth artificial teeth relates to dentistry medical technology field, includes: the dental prosthesis comprises an arc-shaped abutment, a plurality of dental prosthesis bodies and connecting columns, wherein the arc-shaped abutment is connected to an oral implant through the connecting columns, the oral implant is arranged in a tooth socket, and all the dental prosthesis bodies are detachably arranged on the arc-shaped abutment. An arc base station is installed, can install a plurality of false tooth bodies on the arc base station, and the installation effectiveness is high, alleviates patient's misery in the treatment process, has still saved patient's treatment expense.

Description

Multi-tooth false tooth

Technical Field

The application relates to the technical field of dental medicine, in particular to a multi-tooth denture.

Background

With the rapid development of domestic social economy, the lives of common people are gradually affluent, and the improvement of the lives increases the burden of teeth to some extent, so that people pay more and more attention to the treatment and maintenance of the teeth. The frequency of the bad teeth is higher and higher, and the replacement of the bad teeth into the artificial teeth is an inevitable choice for people for normal life. The artificial tooth implantation is that an implant is implanted in an alveolar bone, and after the implant and the alveolar bone form osseointegration, an abutment and an artificial tooth body are arranged on the implant.

When the number of the damaged teeth is large, the pain suffered by the patient in the process of installing a plurality of false teeth after the implant is implanted in sequence is accumulated, and the cost is expensive.

Content of application

The utility model provides a many tooth artificial teeth, efficiency is higher when installing a plurality of artificial tooth bodies, alleviates the patient in the misery of treatment in-process, has still saved patient's treatment expense, has higher practical value.

In order to achieve the purpose, the application provides the following technical scheme:

the present application provides a multi-tooth denture comprising: the dental prosthesis comprises an arc-shaped abutment, a plurality of dental prosthesis bodies and connecting columns, wherein the arc-shaped abutment is connected to an oral implant through the connecting columns, the oral implant is arranged in a tooth socket, and all the dental prosthesis bodies are detachably arranged on the arc-shaped abutment.

Optionally, a plurality of threaded mounting holes are formed in the oral implant, the number of the connecting columns is consistent with that of the threaded mounting holes, external threads are arranged at the first ends of the connecting columns and screwed into the threaded mounting holes, and the arc-shaped base platform is connected to the second ends of the connecting columns.

Optionally, a plurality of mounting grooves are formed in the bottom surface of the base platform, the number of the mounting grooves is consistent with that of the connecting columns, and each mounting groove is respectively sleeved at the second end of each connecting column.

Optionally, a plurality of grooves are formed in the top surface of the abutment, the number of the grooves is the same as that of the denture body, and a fixing rod is arranged at the bottom of the denture body and inserted into the grooves.

Optionally, the oral implant is made of a titanium alloy.

Optionally, the denture body is made of cobalt-chromium alloy.

Optionally, the connecting column is made of titanium alloy.

Optionally, the arc-shaped abutment is made of titanium alloy.

The technical scheme provided by the application can comprise the following beneficial effects:

the application provides a pair of many teeth artificial tooth, arc base station pass through the spliced pole and connect on the oral cavity planting body of setting in the alveolus, and arc base station is installed, can install a plurality of artificial tooth bodies on the arc base station, and the installation effectiveness is high, alleviates the patient in the misery of treatment in-process, has still saved patient's treatment cost.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a multi-tooth denture according to an embodiment of the present application;

fig. 2 is a schematic view of the top surface of an arc-shaped abutment for a multi-tooth dental prosthesis according to an embodiment of the present invention;

fig. 3 is a schematic view illustrating a bottom surface structure of an arc-shaped abutment for a multi-tooth prosthetic appliance according to an embodiment of the present invention;

fig. 4 is a schematic view of a denture body for a multi-tooth denture according to an embodiment of the present application.

In the figure: 1. an arc-shaped base station; 2. a denture body; 3. connecting columns; 4. mounting grooves; 5. a groove; 6. and (5) fixing the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail below. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the present application provides a single-abutment prosthetic appliance, as shown in fig. 1 to 4, comprising an arc-shaped abutment 1, a plurality of prosthetic appliance bodies 2, and a connection post 3. The number of the denture bodies 2 is the number of the damaged teeth of the patient. The first end of spliced pole 3 is connected in the oral cavity planting body, and arc base station 1 is connected to the second end of spliced pole 3 for arc base station 1 is connected on the oral cavity planting body through spliced

pole

3, and 2 detachably locks of artificial tooth body are on arc base station 1.

Wherein the shape of the arc-shaped abutment 1 is consistent with the bending shape of the alveolus, and the shape of the arc-shaped abutment 1 is designed and manufactured according to the position and the number of the damaged teeth of the patient. When the dental implant is installed, the alveolus of the damaged tooth of a patient is cleaned, and then the oral implant is implanted in the alveolus. Insert the first end of spliced pole 3 in the oral cavity planting body fixedly, connect arc base station 1 at the second end of spliced pole 3 to connect arc base station 1 on the oral cavity planting body, install a plurality of artificial tooth bodies 2 on arc base station 1 at last, accomplish the installation of artificial tooth.

So arranged, when a plurality of teeth of the patient are missing. An arc base station 1 is installed, a plurality of false tooth bodies can be installed on the arc base station 1, the installation efficiency is high, the pain of a patient in the treatment process is relieved, and the treatment cost of the patient is also saved.

Regarding the connection of the first end of the connecting column 3 to the oral implant, as an alternative embodiment, in the specific embodiment of the present application, as shown in fig. 1 to 4, a plurality of connecting columns 3 are provided, and an external thread is provided on the side wall of the first end of the connecting column 3. When the dental implant is installed, the alveolus of the damaged tooth of a patient is cleaned, and then the oral implant is implanted in the alveolus. Wherein, a plurality of threaded mounting holes are arranged in the oral implant in advance, and the number of the threaded mounting holes is consistent with that of the connecting columns 3. After the oral implant is implanted into the alveolus, the threaded mounting hole is vertically upward. The first ends of the connecting columns 3 are correspondingly screwed into the threaded mounting holes which are formed in the oral implant in advance in sequence, so that the first ends of all the connecting columns 3 are fixed in the oral implant in sequence, and the assembly and disassembly are more convenient. Then connect arc base station 1 at the second end of all spliced poles 3, connect more firmly. And finally, the denture body 2 is arranged on the arc-shaped abutment 1 to complete the installation of the denture.

Regarding the connection of the second end of the connecting column 3 and the arc-shaped base platform 1, as an alternative embodiment, in the specific embodiment of the present application, as shown in fig. 1 to 4, a plurality of mounting grooves 4 are provided on the bottom surface of the arc-shaped base platform 1, and the number of the mounting grooves 4 is set according to the number of the connecting columns 3. When the dental implant is installed, the alveolus of the damaged tooth of a patient is cleaned, and then the oral implant is implanted in the alveolus. The first end of the connecting column 3 is inserted into the oral implant and fixed. At this moment, the connecting column 3 is vertically upward, and each mounting groove 4 is correspondingly sleeved at the second end of each connecting column 3, so that the second end of each connecting column 3 is inserted into the mounting groove 4 on the bottom surface of each arc-shaped base platform 1, and the arc-shaped base platforms 1 are connected at the second ends of the connecting columns 3.

Regarding the connection between the arc abutment 1 and the prosthetic appliance body 2, as an alternative embodiment, in the present embodiment, as shown in fig. 1 to 4, a plurality of grooves 5 are provided on the top surface of the arc abutment 1, and the number of the grooves 5 is the same as the number of the prosthetic appliance body 2. A fixing rod 6 is provided at the bottom of each denture body 2. When the dental implant is installed, the alveolus of the damaged tooth of a patient is cleaned, and then the oral implant is implanted in the alveolus. The first end of the connecting column 3 is inserted into the oral implant to be fixed, and the arc-shaped base platform 1 is connected to the second end of the connecting column 3. The recess 5 vertical setting that the arc base station 1 top surface set up this moment inserts every dead lever 6 of every artificial tooth body 2 bottom in recess 5 to connect artificial tooth body 2 on arc base station 1, it is more convenient to dismantle.

As an alternative implementation manner, in the specific embodiment of the present application, the material of the oral implant is a titanium alloy.

In an alternative embodiment, the material of the denture body 2 is cobalt-chromium alloy.

As an alternative, in the specific embodiment of the present application, the connecting column 3 is made of titanium alloy.

As an alternative implementation manner, in the specific embodiment of the present application, the material of the arc-shaped abutment 1 is titanium alloy.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In this application, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" and the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. A multi-tooth denture, comprising: arc base station (1), a plurality of artificial tooth body (2) and spliced pole (3), arc base station (1) passes through spliced pole (3) are connected on the oral cavity planting body, the oral cavity planting body sets up in the alveolus, all artificial tooth body (2) detachably sets up on arc base station (1).

2. A multi-tooth denture according to claim 1, wherein a plurality of threaded mounting holes are formed on the dental implant, the number of the connecting posts (3) is the same as the number of the threaded mounting holes, the first end of the connecting post (3) is provided with external threads and screwed into the threaded mounting holes, and the arc-shaped abutment (1) is connected to the second end of the connecting post (3).

3. A multi-tooth denture according to claim 2, wherein a plurality of mounting grooves (4) are provided on the bottom surface of the abutment (1), the number of the mounting grooves (4) is the same as the number of the connecting posts (3), and each mounting groove (4) is respectively fitted over the second end of each connecting post (3).

4. A multi-tooth denture according to claim 3, wherein a plurality of grooves (5) are provided on the top surface of the abutment (1), the number of the grooves (5) is equal to the number of the denture body (2), and a fixing rod (6) is provided on the bottom of the denture body (2), the fixing rod (6) being inserted into the grooves (5).

5. The multi-tooth denture of claim 1, wherein said dental implant is made of a titanium alloy.

6. A multi-tooth dental prosthesis according to claim 1, wherein the material of the prosthesis body (2) is cobalt-chromium alloy.

7. A multi-tooth dental prosthesis according to claim 1, wherein the connecting post (3) is made of a titanium alloy.

8. A multi-tooth denture according to claim 1, wherein the arc abutment (1) is made of a titanium alloy.