CN221083855U

CN221083855U - Fixed denture convenient to dismantle and installation

Info

Publication number: CN221083855U
Application number: CN202322410090.9U
Authority: CN
Inventors: 张智敏
Original assignee: Guangxi Jingcheng Digital Dental Technology Co ltd
Current assignee: Guangxi Jingcheng Digital Dental Technology Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-06-07
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses a fixed denture convenient to detach and mount, which comprises a dental bed and a denture, wherein the denture is fixed on the dental bed through a connecting structure, the connecting structure comprises a crown tube, a bottom shaft and a dental tube, the bottom shaft and the dental tube are fixed at the bottom end of the crown tube, the dental tube is of a hollow structure, a connecting tube is arranged in the dental tube, threaded structures are arranged in the connecting tube, the outer side of the bottom shaft and the outer side of the dental tube, the bottom end of the denture is fixedly connected with the top end of the crown tube, the bottom end of the dental tube is fixed in the dental bed, a user can connect the connecting structure with the bottom end of the denture, then the connecting structure and the denture structure are fixed with the dental bed, the connecting structure and the connecting structure are connected and fixed through a plurality of groups of threaded structures, the quick connection and the fixation of the denture and the dental bed can be realized, and the user can take down the denture from the dental bed through a rotary dental tube structure, so that the effect of convenient detachment and mounting can be achieved.

Description

Fixed denture convenient to dismantle and installation

Technical Field

The utility model relates to the field of denture devices, in particular to a fixed denture convenient to detach and mount.

Background

A fixed denture is a prosthesis that repairs one or more missing teeth in the dentition. The prosthesis is connected with the prepared abutments or implants at the two sides of the missing teeth by using an adhesive or a fixing device, so that the anatomical form and the physiological function of the missing teeth are recovered, and the prosthesis cannot be taken and worn by a patient by himself, so that the prosthesis is called as a fixed denture for short.

However, when the existing fixed denture is installed, the normal teeth on two sides of the missing teeth are often required to be ground to form the abutments, and then the crowns connected to the two sides of the fixed denture are sleeved outside the abutments on the two sides, so that the damage of the fixed denture to the original normal teeth is large. And because the dental crown is sleeved outside the abutment and is fixed with the abutment through the adhesive, if the fixed denture is to be detached, the abutment and the dental crown are separated, the abutment is fragile after being polished, and if the fixed denture is to be detached forcibly, the abutment is possibly broken.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the fixed denture convenient to detach and mount, a user can connect the connecting structure with the bottom end of the denture, then fix the connecting structure and the denture structure with the gum, or connect the connecting structure with the gum, then connect the denture with the connecting structure, and connect and fix the denture with a plurality of groups of screw structures, so that the quick connection and fixation of the denture and the gum can be realized, the user can take down from the gum through the rotary dental tube structure, the effect of convenient detachment and mount is achieved, the user can connect and fix the bottom shaft with the screw tubes in the connecting tube through the connecting tube structure, and connect and fix the bottom shaft with the gum through the adhesive, thereby filling gaps and enhancing the effect of connection.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a fixed denture convenient to dismantle and installation, includes gum and denture, the denture passes through connection structure to be fixed on the gum, include crown pipe, be fixed in the lower shaft and the dental canal of crown pipe bottom in the connection structure, the dental canal is hollow structure, just the inside of dental canal is provided with the connecting pipe, the outside of the inside of connecting pipe, lower shaft and the outside of dental canal all are provided with screw thread structure.

As a preferable technical scheme of the utility model, the bottom end of the denture is fixedly connected with the top end of the crown tube, and the bottom end of the dental tube is fixed in the dental bed.

As a preferable technical scheme of the utility model, the crown tube is of a conical structure with a small top and a large bottom.

As a preferable technical scheme of the utility model, the middle part of the connecting pipe is filled with an adhesive.

As a preferable technical scheme of the utility model, the crown tube is fixedly connected with the denture through an adhesive.

As a preferable technical scheme of the utility model, the connecting structure is made of pure titanium, and the false tooth is made of porcelain.

Compared with the prior art, the utility model has the following beneficial effects:

1. In this device, through setting up connection structure, the user can be connected connection structure and the bottom of artificial tooth, and with connection structure and artificial tooth structure and gum fixed again, can also be earlier with connection structure and gum fixed connection earlier, be connected artificial tooth and connection structure again, and connect fixedly through multiunit screw structure, can realize artificial tooth and gum and carry out the quick connect fixedly, and the user can also take off from the gum through rotatory dental canal structure, reaches the effect of convenient to detach and installation.

2. In this device, through the connecting pipe structure that sets up, the user can be connected the screwed pipe in bottom shaft and the connecting pipe fixedly to connect fixedly through the adhesive, play the filling gap, strengthen the effect of connection.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a structural exploded view of the present utility model;

FIG. 3 is a schematic diagram of a connection structure according to the present utility model;

fig. 4 is a split view of the connection structure of the present utility model.

Wherein: 1. gums; 2. false teeth; 3. a connection structure; 31. a crown tube; 32. a bottom shaft; 33. a dental canal; 34. and (5) connecting pipes.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Examples:

As shown in fig. 1 to 4, the utility model provides a fixed denture convenient to detach and mount, comprising a dental bed 1 and a denture 2, wherein the denture 2 is fixed on the dental bed 1 through a connecting structure 3, the connecting structure 3 comprises a crown tube 31, a bottom shaft 32 fixed at the bottom end of the crown tube 31 and a dental tube 33, the dental tube 33 is of a hollow structure, a connecting tube 34 is arranged in the dental tube 33, and screw thread structures are arranged in the connecting tube 34, outside the bottom shaft 32 and outside the dental tube 33; through the connecting pipe 34 structure that sets up, the user can be with the hollow tube in lower shaft 32 and the connecting pipe 34 connect fixedly to connect fixedly through the adhesive, play the filling gap, strengthen the effect of connection.

In other embodiments, the bottom end of the denture 2 is fixedly connected with the top end of the crown tube 31, and the bottom end of the dental tube 33 is fixed in the dental bed 1; the crown tube 31 is of a conical structure with a small top and a large bottom; the middle part of the connecting pipe 34 is filled with an adhesive; the crown tube 31 is fixedly connected with the denture 2 through an adhesive; the connecting structure 3 is made of pure titanium, and the false tooth 2 is made of porcelain; through setting up connection structure 3, the user can be connected connection structure 3 with the bottom of denture 2, again with connection structure 3 and denture 2 structure and gum 1 fixed, can also be earlier with connection structure 3 and gum 1 first connect fixedly, then with denture 2 and connection structure 3 connect fixedly, and connect fixedly through multiunit screw structure, can realize denture 2 and gum 1 and connect fixedly fast, and the user can also take off from gum 1 through rotatory dental canal 33 structure, reach convenient to detach and install's effect.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fixed denture convenient to dismantle and installation, includes gum (1) and denture (2), its characterized in that: denture (2) are fixed on gum (1) through connection structure (3), include crown pipe (31), be fixed in lower shaft (32) and dental canal (33) of crown pipe (31) bottom in connection structure (3), dental canal (33) are hollow structure, just the inside of dental canal (33) is provided with connecting pipe (34), the inside of connecting pipe (34), the outside of lower shaft (32) and the outside of dental canal (33) all are provided with screw thread structure.

2. The fixed denture of claim 1, wherein the denture is configured to be easily removed and installed: the bottom end of the denture (2) is fixedly connected with the top end of the crown tube (31), and the bottom end of the dental tube (33) is fixed in the dental bed (1).

3. The fixed denture of claim 1, wherein the denture is configured to be easily removed and installed: the crown tube (31) is of a conical structure with a small top and a large bottom.

4. The fixed denture of claim 1, wherein the denture is configured to be easily removed and installed: the middle part of the connecting pipe (34) is filled with an adhesive.

5. The fixed denture of claim 1, wherein the denture is configured to be easily removed and installed: the crown tube (31) is fixedly connected with the false tooth (2) through an adhesive.

6. The fixed denture of claim 1, wherein the denture is configured to be easily removed and installed: the connecting structure (3) is made of pure titanium, and the false tooth (2) is made of porcelain.