CN213607061U

CN213607061U - Glass ceramic false tooth

Info

Publication number: CN213607061U
Application number: CN202021277073.2U
Authority: CN
Inventors: 王艳
Original assignee: Kunming Dingmei Denture Manufacturing Co Ltd
Current assignee: Kunming Dingmei Denture Manufacturing Co Ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-07-06
Anticipated expiration: 2030-07-03

Abstract

The utility model provides a glass ceramic artificial tooth relates to tooth restoration technical field, including last connecting seat and lower connecting seat, go up the top fixedly connected with combined type artificial tooth of connecting seat, the bottom of going up the connecting seat is equipped with the draw-in groove mouth, and the both sides inner wall of going up the draw-in groove mouth all is provided with the mounting hole. The equal fixedly connected with compression spring of inner wall of two mounting hole one ends, compression spring keeps away from the one end fixedly connected with side fixture block of mounting hole inner wall, and the upper and lower side of two side fixture blocks all supports with the upper and lower side of mounting hole inner wall, it is provided with buffering preforming and lower buffering preforming respectively with lower magnetism piece one side to go up the magnetism piece, when the patient is chewed, under the effect of interlock, when the last connecting seat of artificial tooth base and lower connecting seat bump, rubber buffering preforming plays certain buffering guard action to last connecting seat and lower connecting seat from top to bottom, the artificial tooth base of having avoided the collision to lead to receives the harm, the oral cavity comfort level when also having improved patient's chew food simultaneously.

Description

Glass ceramic false tooth

Technical Field

The utility model relates to a tooth restoration technical field especially relates to a glass ceramic artificial tooth.

Background

The denture is what is commonly called a "denture". Just like "leg prosthesis" and "prosthetic limb" are referred to as "prosthetic limb", a "denture" means that the human being is "obligated" to the utmost. The medical science is a general term for restorations made after partial or all teeth of the upper and lower jaws are lost. At present, people pay more and more attention to oral health along with the development of technology and the increasing living standard. Compared with a metal porcelain false tooth, the full porcelain false tooth meets the pursuit of the public on comfort and beauty. The full-ceramic false tooth has the following advantages: firstly, the biocompatibility is good, and because the metal layer is not contained, the irritation to the gum is small; secondly, the density and the strength are higher, and the requirement of daily chewing can be met; thirdly, the X-ray CT apparatus is not influenced by rays, and has no obvious influence when CT and X-ray are carried out because no metal inner crown exists; fourthly, the transparent to the light is good, and the tooth is close to a real tooth.

Meanwhile, the full-ceramic false tooth has a series of problems, for example, when a patient chews, the upper connecting seat and the lower connecting seat of the false tooth base collide under the action of the occlusion force, so that the oral cavity is not comfortable, and when the upper connecting seat and the lower connecting seat contact and collide, the fixed block is also easily damaged, so that the whole false tooth cannot be used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a glass ceramic false tooth.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a glass ceramic artificial tooth, includes connecting seat and lower connecting seat, the top fixedly connected with combined type artificial tooth of going up the connecting seat, the bottom of going up the connecting seat is equipped with the draw-in groove mouth, the both sides inner wall of going up the draw-in groove mouth all is provided with the mounting hole.

In a feasible scheme, two the equal fixedly connected with compression spring of inner wall of mounting hole one end, compression spring keeps away from the one end fixedly connected with side fixture block of mounting hole inner wall, and the upper and lower sides of two side fixture blocks all support with the upper and lower side of mounting hole inner wall mutually.

In one possible approach, the composite denture comprises a denture body, wherein the outer surface of the denture body is coated with a high-temperature-resistant anti-collapse coating, and the outer surface of the high-temperature-resistant anti-collapse coating is coated with an anti-adhesion coating.

In a feasible scheme, the bottom of the upper connecting seat is fixedly connected with an upper magnetic block, and one side, away from the upper connecting seat, of the upper magnetic block is provided with an upper buffering pressing sheet.

In a feasible scheme, the top end of the lower connecting seat is fixedly connected with a lower magnetic block, and the other end of the lower magnetic block is provided with a lower buffer pressing sheet.

In a feasible scheme, a lower fixture block which is concave outwards is arranged on the surface of the lower magnetic block, and an upper fixture notch matched with the lower fixture block is formed in the bottom of the upper connecting seat.

Advantageous effects

1. The utility model discloses in, adopt the last connecting seat of glass ceramic artificial tooth and the bottom of connecting seat down respectively fixedly connected with go up magnetic block and magnetic block down for the denture can be dismantled and can adsorb fixedly through the magnetic block, can realize quick location, has improved artificial tooth installation effectiveness, has alleviateed the misery of patient in artificial tooth installation operation process greatly.

2. The utility model discloses in, go up the magnetic block and be provided with buffering preforming and lower buffering preforming respectively with magnetic block one side down, realize, when the patient is chewed, under the effect of interlock force, when the last connecting seat of artificial tooth base and lower connecting seat bump, upper and lower rubber buffering preforming plays certain buffering guard action to last connecting seat and lower connecting seat, and the artificial tooth base of having avoided the collision to lead to receives the harm and unable normal use, has also improved the oral cavity comfort level when patient's chew food simultaneously.

Drawings

Fig. 1 is a schematic structural view of a glass ceramic denture according to the present invention;

fig. 2 is a schematic structural view of the denture body of the glass ceramic denture according to the present invention;

fig. 3 is a schematic structural view of the glass ceramic denture according to the present invention when the denture base is closed;

fig. 4 is an enlarged view of the a structure in fig. 1.

Illustration of the drawings: 1. an upper connecting seat; 2. a lower connecting seat; 3. a composite denture; 31. an anti-sticking coating; 32. a denture body; 33. a high temperature resistant anti-collapse coating; 4. a lower magnetic block; 5. an upper magnetic block; 6. lower buffer tabletting; 7. an upper buffer tabletting; 8. an upper notch; 9. a lower clamping block; 10. a compression spring; 11. a side clamping block; 12. and (7) installing holes.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a glass ceramic denture comprises an upper connecting seat 1 and a lower connecting seat 2, a composite denture 3 is fixedly connected with the top of the upper connecting seat 1, an upper clamping groove opening 8 is arranged at the bottom of the upper connecting seat 1, mounting holes 12 are arranged on the inner walls of the two sides of the upper clamping groove opening 8, when the glass ceramic false tooth is installed and fixed, under the action of magnetic force, the upper magnetic block 5 and the lower magnetic block 4, the lower clamping block 9 at the upper end of the lower connecting seat 2 and the upper clamping groove opening 8 at the lower end of the upper connecting seat 1 move oppositely, meanwhile, the lower clamping block 9 pushes the side clamping blocks 11 at two sides of the upper clamping groove opening 8, the compression spring 10 in the mounting hole 12 at the port part is compressed until the lower clamping block 9 and the upper clamping groove 8 are completely inserted, so that the glass ceramic false tooth is mounted, can realize quick positioning, improve the false tooth installation efficiency and greatly relieve the pain of a patient in the false tooth installation operation process.

Optionally, in this embodiment, the compression spring 10 is fixedly connected to the inner walls of the two ends of the mounting hole 12, the compression spring 10 is fixedly connected to the side fixture block 11 away from the end of the inner wall of the mounting hole 12, and the upper side and the lower side of the two side fixture blocks 11 are respectively abutted to the upper side and the lower side of the inner wall of the mounting hole 12, so that the lower fixture block 9 is more firmly inserted into the upper fixture slot 8, and the upper connecting seat 1 and the lower connecting seat 2 of the denture base are prevented from being separated from each other in the using process of the patient.

Optionally, in this embodiment, the composite denture 3 includes a denture body 32, the outer surface of the denture body 32 is coated with a high-temperature-resistant anti-collapse coating 33, the outer surface of the high-temperature-resistant anti-collapse coating 33 is coated with an anti-collapse coating 31, and the anti-collapse coating 31 is made of a high-temperature-resistant self-lubricating special engineering plastic, so that when the temperature of food is too high, the denture made of glass ceramic material can endure the too high temperature, and a series of problems that when the temperature of food is too high, the denture is prone to ceramic collapse, and the food adheres to the surface of the denture and is not easy to clean are avoided.

It is worth explaining, go up magnetic block 5 on the bottom fixedly connected with of connecting seat 1, one side that last connecting seat 1 was kept away from to go up magnetic block 5 is provided with buffering preforming 7, magnetic block 4 under the top fixedly connected with of lower connecting seat 2, the other end of lower magnetic block 4 is provided with down buffering preforming 6, when the patient is chewed, under the effect of interlock, when the last connecting seat 1 of artificial tooth base and lower connecting seat 2 bump, upper and lower rubber buffering preforming plays certain buffering guard action to last connecting seat 1 and lower connecting seat 2, the artificial tooth base of having avoided the collision to lead to receives the harm and unable normal use, the oral cavity comfort level when also having improved patient's chewing food simultaneously.

More specifically, the surface of the lower magnetic block 4 is provided with a lower fixture block 9 which is concave outside, the bottom of the upper connecting seat 1 is provided with an upper clamping groove opening 8 which is matched with the lower fixture block 9, and under the action of magnetic force of the upper magnetic block 5 and the lower magnetic block 4, the lower fixture block 9 at the upper end of the lower connecting seat 2 and the upper clamping groove opening 8 at the lower end of the upper connecting seat 1 can be completely inserted and fixed, so that the glass ceramic false tooth can be quickly positioned when being installed, the installation efficiency is improved, and the pain of a patient in the false tooth installation operation process is greatly relieved.

The utility model discloses a theory of operation: when the glass ceramic false tooth is installed and fixed, under the action of magnetic force of the upper magnetic block 5 and the lower magnetic block 4, the lower fixture block 9 at the upper end of the lower connecting seat 2 and the upper slot opening 8 at the lower end of the upper connecting seat 1 move oppositely, meanwhile, the lower fixture block 9 pushes the side fixture blocks 11 at two sides of the upper slot opening 8, the compression spring 10 in the mounting hole 12 at the port part is compressed until the lower clamping block 9 and the upper clamping groove 8 are completely inserted, so that the glass ceramic false tooth is mounted, can realize quick positioning, not only improves the installation efficiency, greatly relieves the pain of a patient in the false tooth installation operation process, when the patient chews food, the artificial tooth can also play a certain role in buffering and protecting the upper connecting seat 1 and the lower connecting seat 2 of the artificial tooth, thereby avoiding the false tooth base from being damaged and being incapable of being used normally due to collision, and simultaneously improving the oral comfort degree of the patient when chewing food.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a glass ceramic artificial tooth, includes connecting seat (1) and lower connecting seat (2), its characterized in that: the combined type artificial tooth connecting device is characterized in that the top of the upper connecting seat (1) is fixedly connected with a combined type artificial tooth (3), an upper clamping groove opening (8) is formed in the bottom of the upper connecting seat (1), and mounting holes (12) are formed in the inner walls of the two sides of the upper clamping groove opening (8).

2. A glass-ceramic denture according to claim 1, wherein: two the equal fixedly connected with compression spring (10) of inner wall of mounting hole (12) one end, the one end fixedly connected with side fixture block (11) of mounting hole (12) inner wall is kept away from in compression spring (10), and the upper and lower side of two side fixture blocks (11) all offsets with the last downside of mounting hole (12) inner wall.

3. A glass-ceramic denture according to claim 1, wherein: the composite denture (3) comprises a denture body (32), wherein a high-temperature-resistant anti-collapse coating (33) is coated on the outer surface of the denture body (32), and an anti-sticking coating (31) is coated on the outer surface of the high-temperature-resistant anti-collapse coating (33).

4. A glass-ceramic denture according to claim 1, wherein: the bottom of the upper connecting seat (1) is fixedly connected with an upper magnetic block (5), and one side, far away from the upper connecting seat (1), of the upper magnetic block (5) is provided with an upper buffering pressing sheet (7).

5. A glass-ceramic denture according to claim 1, wherein: the top end of the lower connecting seat (2) is fixedly connected with a lower magnetic block (4), and the other end of the lower magnetic block (4) is provided with a lower buffer pressing sheet (6).

6. A glass-ceramic denture according to claim 5, wherein: the surface of the lower magnetic block (4) is provided with a lower fixture block (9) which is concave outwards, and the bottom of the upper connecting seat (1) is provided with an upper fixture notch (8) which is matched with the lower fixture block (9).