CN216365345U

CN216365345U - Oral implant with asymmetric thread structure

Info

Publication number: CN216365345U
Application number: CN202122813811.1U
Authority: CN
Inventors: 刘富林
Original assignee: Guangzhou Furuikang Technology Co ltd
Current assignee: Guangzhou Furuikang Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-26
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses an oral implant with asymmetric helicitic texture, including the planting body, the fixed slot has been seted up to the inside of planting body, the internal thread of fixed slot is connected with the spliced pole, No. three threads of outside fixedly connected with of spliced pole, the inside of spliced pole is equipped with the connecting block No. two, the spout has been seted up to one side of No. two connecting blocks, the inside sliding connection of spout has the slider, one side fixedly connected with connecting block No. one of slider, the beneficial effect of the utility model is: at first through adding connecting block, No. two connecting blocks, draw-in groove, post, slider and spout, be convenient for lock spliced pole and planting body, increase compactness, through adding No. three fixed blocks, be convenient for increase the stability of a fixed block, prevent the fixed block roll-off No. one, through adding No. two fixed blocks, be convenient for to the stability that improves the post that pushes away, prevent to push away the post and drop.

Description

Oral implant with asymmetric thread structure

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an oral implant with an asymmetric thread structure.

Background

The oral implant is also called a dental implant, and is also called an artificial tooth root. The artificial tooth prosthesis is implanted into upper and lower jaws of an edentulous part of a human body in a surgical operation mode, and after an operation wound is healed, a device for repairing the artificial tooth is installed at the upper part of the artificial tooth prosthesis.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an oral implant having an asymmetric thread structure to solve the above-mentioned problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: comprises an implant body, a fixing groove is arranged in the implant body, a connecting column is connected with the inner thread of the fixing groove, the outer side of the connecting column is fixedly connected with a third thread, the inner part of the connecting column is provided with a second connecting block, one side of the second connecting block is provided with a sliding groove, the inside of the sliding groove is connected with a sliding block in a sliding way, one side of the sliding block is fixedly connected with a first connecting block, one end of the first connecting block extends into the implant body and is provided with a first clamping groove, a push post is arranged on one side of the first clamping groove at the top of the first connecting block, a second clamping groove is arranged on the two sides of the push post in the first connecting block and the second connecting block, a clamping block is clamped in the second clamping groove, a first fixing block is fixedly connected to the top of the clamping block, the outer wall of the connecting column is fixedly connected with a first thread, and the top end of the connecting column is connected with a false tooth through the first thread and the first thread.

Preferably, the connecting column is internally in threaded connection with a third fixing block.

Preferably, the top of the connecting column is fixedly connected with a sealing gasket.

Preferably, two sides of the push column are symmetrically and fixedly connected with a second fixing block.

Preferably, the outer wall of the implant is fixedly connected with a second thread, and a porous tantalum part is fixedly connected to one side of the second thread on the implant.

Compared with the prior art, the utility model has the beneficial effects that: at first through adding connecting block, No. two connecting blocks, draw-in groove, post, slider and spout, be convenient for lock spliced pole and planting body, increase compactness, through adding No. three fixed blocks, be convenient for increase the stability of a fixed block, prevent the fixed block roll-off No. one, through adding No. two fixed blocks, be convenient for to the stability that improves the post that pushes away, prevent to push away the post and drop.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. an implant; 2. connecting columns; 3. a first card slot; 4. a gasket; 5. a denture; 6. a porous tantalum article; 7. a first fixed block; 8. a second card slot; 9. a clamping block; 10. a first connecting block; 11. a slider; 12. a chute; 13. a second connecting block; 14. a second fixed block; 15. pushing the column; 16. a third fixed block; 17. a first thread; 18. a second thread; 19. fixing grooves; 20. and a third thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the implant comprises an implant body 1, a fixing groove 19 is formed in the implant body 1, a connecting column 2 is connected to the inner thread of the fixing groove 19, a third thread 20 is fixedly connected to the outer side of the connecting column 2, a second connecting block 13 is arranged in the connecting column 2, a sliding groove 12 is formed in one side of the second connecting block 13, a sliding block 11 is connected to the inner portion of the sliding groove 12 in a sliding manner, a first connecting block 10 is fixedly connected to one side of the sliding block 11, one end of the first connecting block 10 extends into the implant body 1 and is provided with a first clamping groove 3, a push column 15 is arranged on one side of the first clamping groove 3 at the top of the first connecting block 10, two clamping grooves 8 are formed in the first connecting block 10 and the second connecting block 13 on two sides of the push column 15, a clamping block 9 is clamped in the second clamping groove 8, a first fixing block 7 is fixedly connected to the top of the clamping block 9, and a first thread 17 is fixedly connected to the outer wall of the connecting column 2, the top end of the connecting column 2 is connected with the false tooth 5 through a first thread 17.

The internal thread of the connecting column 2 is connected with a third fixing block 16, so that the stability of the first fixing block 7 is increased, and the first fixing block 7 is prevented from sliding out.

The top of the connecting column 2 is fixedly connected with a sealing gasket 4, which is convenient for increasing the air tightness inside the connecting column 2.

The two sides of the push post 15 are symmetrically and fixedly connected with the second fixing blocks 14, so that the stability of the push post 15 is improved, and the push post 15 is prevented from falling off.

The outer wall of the implant 1 is fixedly connected with a second thread 18, and one side of the second thread 18 is fixedly connected with a porous tantalum part 6 on the implant 1, so that the bone tissue wound can be conveniently treated, and the bone tissue healing can be promoted.

Specifically, when the dental implant is used, the implant 1 is firstly implanted into an alveolar bone, after the implant 1 is fused with the alveolar bone, the connecting column 2 is twisted into the fixing groove 19, the push column 15 is pushed downwards, the first connecting block 10 and the second connecting block 13 slide into the first clamping groove 3, the first fixing block 7 is pushed in to clamp the clamping block 9 in the second clamping groove 8, the third fixing block 16 is twisted to enable connection to be more stable, the denture 5 is twisted onto the connecting column 2, and the porous tantalum part 6 can treat bone tissue wounds and promote bone tissue healing.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oral implant with an asymmetric thread structure comprises an implant body (1) and is characterized in that a fixing groove (19) is formed in the implant body (1), a connecting column (2) is connected to the inner thread of the fixing groove (19), a third thread (20) is fixedly connected to the outer side of the connecting column (2), a second connecting block (13) is arranged in the connecting column (2), a sliding groove (12) is formed in one side of the second connecting block (13), a sliding block (11) is connected to the inner portion of the sliding groove (12) in a sliding manner, a first connecting block (10) is fixedly connected to one side of the sliding block (11), one end of the first connecting block (10) extends to the inner portion of the implant body (1) to form a first clamping groove (3), and a pushing column (15) is installed on one side of the first clamping groove (3) at the top of the first connecting block (10), no. two draw-in grooves (8) have all been seted up in the inside of connecting block (10) and No. two connecting blocks (13) to the both sides of pushing away post (15), the inside joint of No. two draw-in grooves (8) has fixture block (9), fixed block (7) of top fixedly connected with of fixture block (9), screw thread (17) of outer wall fixedly connected with of spliced pole (2), there is artificial tooth (5) on the top of spliced pole (2) through a screw thread (17) threaded connection.

2. The oral implant of claim 1, wherein the thread structure is asymmetrical, and the thread structure comprises: and a third fixing block (16) is in threaded connection with the inside of the connecting column (2).

3. The oral implant of claim 2, wherein the thread structure is asymmetrical, and the thread structure comprises: the top of the connecting column (2) is fixedly connected with a sealing gasket (4).

4. The oral implant of claim 3, wherein the thread structure is asymmetrical, and the thread structure comprises: two sides of the push column (15) are symmetrically and fixedly connected with a second fixing block (14).

5. The oral implant of claim 1, wherein the thread structure is asymmetrical, and the thread structure comprises: the outer wall of the implant (1) is fixedly connected with a second thread (18), and one side of the second thread (18) is fixedly connected with a porous tantalum part (6) on the implant (1).