CN214128844U

CN214128844U - Oral implant device

Info

Publication number: CN214128844U
Application number: CN202022426982.4U
Authority: CN
Inventors: 贾永娜; 吴中明; 赵举红; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-09-07
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to the field of oral implants and discloses an oral implant device, which comprises a fixed body and a base, wherein the fixed body is of a cylindrical structure, two limit grooves are arranged on the inner cavity side wall of the fixed block, the base is movably connected with the inner cavity side wall of the fixed body through a buckle device, the utility model increases the contact surface of the fixed body and human tissues due to a plurality of strip-shaped holes arranged on the side wall of the fixed body, thereby the connection degree of the fixed body and the human tissues is higher, in addition, the stress surface of the bottom of the fixed body and the human tissues is increased due to the fine threads arranged on the bottom of the fixed body, the pressure of the human tissues from the fixed body is reduced, in addition, the device utilizes the buckle device to connect the base and the fixed body to replace the prior simple threaded connection, and a limit plate is blocked in the limit grooves, so that the base does not rotate along the threads due to long-term use.

Description

Oral implant device

Technical Field

The utility model relates to an oral cavity planting body field specifically is an oral cavity planting body device.

Background

The oral implant is also called a dental implant, and is also called an artificial tooth root. The general planting method is that firstly, a fixing body is implanted into human tissues, after the fixing body is combined with the human tissues, a base is combined with the fixing body through the effect of thread engagement, and finally, a dental crown is bonded at the upper end of the abutment, therefore, the planting of teeth can be completed.

To this end, we have designed an oral implant device.

SUMMERY OF THE UTILITY MODEL

The utility model provides an oral implant device, which solves the problem of the prior art.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides an oral implant device, includes the fixed body and base, the fixed body is the cylindricality structure, and two spacing grooves have been seted up to the inner chamber lateral wall of fixed block, the base passes through buckle device swing joint in fixed body inner chamber lateral wall.

Furthermore, two sections of spaced coarse threads are arranged on the upper part of the outer surface of the fixing body, and fine threads are arranged on the outer surface below the fixing body.

Further, the base includes main part, limiting plate and screens groove, the main part is cylindrical structure, the limiting plate is equipped with two, two limiting plate fixed connection in main part below surface, the screens groove is located the square blind hole that main part bottom center department seted up, and the top lateral wall in screens groove is seted up flutedly.

Further, buckle device includes extension board, fixture block and spring, the extension board is located in the fixed body inner chamber, and the bottom fixed connection of branch is in fixed body inner chamber bottom, and two relative recesses have been seted up to the surface that branch is close to the top, the fixture block is for carving the shape structure, and the blind hole has been seted up to fixture block one end, and the fixture block passes through spring swing joint in the recess inner chamber bottom of extension board, in the recess of extension board was located to the spring, the both ends of spring were connected respectively in the blind hole inner chamber bottom of fixture block and the recess inner chamber bottom of extension board.

Furthermore, a plurality of strip-shaped holes are formed in the periphery of the side wall, provided with the thick spiral, of the fixing body.

Furthermore, when the spring is in a natural state, one end of the clamping block in a wedge-shaped structure is arranged outside the groove of the supporting plate.

The utility model has the advantages that:

1. the utility model discloses a, owing to seted up a plurality of bar hole at the lateral wall of the fixed body for the contact surface increase of the fixed body and human tissue, thereby make the degree of connection of the fixed body and human tissue higher, in addition, because the fixed body bottom is equipped with the fine screw thread, make the stress surface increase of fixed body bottom and human tissue, reduced human tissue and received the pressure that comes from the fixed body.

2. The utility model discloses a, owing to utilized buckle device to connect base and the fixed body and replaced simple threaded connection before, and because the limiting plate is blocked at the spacing inslot to make the base can not take place along the rotation of screw thread because long-time use.

Drawings

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

FIG. 2 is a schematic view of the structure of the middle base of the present invention;

fig. 3 is a schematic view of the internal structure of the middle buckle device of the present invention.

In the figure: 1. a fixed body; 2. a limiting groove; 3. a base; 4. coarse threads; 5. fine threads; 6. a main body; 7. a limiting plate; 8. a clamping groove; 9. a support plate; 10. a clamping block; 11. a spring; 12. and (4) strip-shaped holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-3: an oral implant device comprises a fixed body 1 and a base 3, wherein the fixed body 1 is of a cylindrical structure, two sections of spaced coarse threads 4 are arranged on the upper part of the outer surface of the fixed body 1, fine threads 5 are arranged on the outer surface below the fixed body 1, a plurality of strip-shaped holes 12 are arranged on the periphery of the side wall of the fixed body 1 provided with the coarse threads, because the side wall of the fixing body 1 is provided with the plurality of strip-shaped holes 12, the contact surface of the fixing body 1 and the human tissue is enlarged, so that the connection degree of the fixing body 1 and the human tissue is higher, because the bottom of the fixing body 1 is provided with the fine threads 5, the stress surface between the bottom of the fixing body 1 and human tissue is increased, the pressure of the human tissue from the fixing body 1 is reduced, the inner cavity side wall of the fixing block is provided with two limiting grooves 2, and the base 3 is movably connected to the inner cavity side wall of the fixing body 1 through a buckle device.

Wherein, base 3 includes main part 6, limiting plate 7 and screens groove 8, main part 6 is cylindrical structure, limiting plate 7 is equipped with two, and two limiting plate 7 fixed connection are in the surface of 6 below in the main part, screens groove 8 is located the square blind hole that 6 bottom centers of main part department seted up, and the top lateral wall in screens groove 8 is seted up flutedly.

Wherein, the buckle device comprises a support plate 9, a clamping block 10 and a spring 11, the support plate 9 is arranged in the inner cavity of the fixed body 1, the bottom of the support rod is fixedly connected with the bottom of the inner cavity of the fixed body 1, the outer surface of the support rod close to the top is provided with two opposite grooves, the fixture block 10 is of a wedge-shaped structure, a blind hole is arranged at one end of the fixture block 10, the fixture block 10 is movably connected to the bottom of the groove inner cavity of the support plate 9 through a spring 11, the spring 11 is arranged in the groove of the support plate 9, two ends of the spring 11 are respectively connected with the bottom of the blind hole inner cavity of the fixture block 10 and the bottom of the groove inner cavity of the support plate 9, when the spring 11 is in a natural state, one end of the fixture block 10 in a wedge-shaped structure is arranged outside the groove of the support plate 9, since the base 3 and the fixing body 1 are connected by the snap-fit device instead of the previous simple screw connection, and the limit plate 7 is clamped in the limit groove 2, so that the base 3 cannot rotate along the threads due to long-term use.

To sum up, when the utility model is used, because the side wall of the fixing body 1 is provided with the plurality of strip-shaped holes 12, the contact surface between the fixing body 1 and the human tissue is enlarged, thereby the connection degree between the fixing body 1 and the human tissue is higher, in addition, because the bottom of the fixing body 1 is provided with the fine thread 5, the stress surface between the bottom of the fixing body 1 and the human tissue is enlarged, the pressure of the human tissue from the fixing body 1 is reduced, because the buckle device is arranged, when the medical staff needs to connect the base 3 and the fixing body 1 together, the medical staff holds the base 3, the limiting plate 7 in the base 3 is opposite to the limiting groove 2 arranged on the side wall of the inner cavity of the fixing body 1, then, the base 3 moves downwards, because the supporting plate 9 is fixedly connected in the inner cavity of the fixing body 1, the outer surface of the supporting plate 9 is provided with the opposite groove, and the wedge-shaped structure clamping block 10 is movably connected to the inner wall of the groove bottom of the clamping plate through the spring 11, and when the spring 11 is in a natural state, one end of the clamping block 10 in a wedge-shaped structure is arranged outside the groove of the support plate 9, therefore, when the base 3 moves downwards, the bottom of the clamping groove 8 at the center of the main body 6 contacts the clamping block 10, the clamping block 10 can move towards the groove of the support plate 9, at the moment, the spring 11 is compressed, the base 3 continuously moves downwards until the clamping block 10 moves towards the groove arranged at the top of the clamping groove 8, at the moment, under the action of the spring 11, one end of the clamping block 10 moves into the groove of the clamping groove 8, therefore, the base 3 and the fixing body 1 are connected together, and the limiting plate 7 is clamped in the limiting groove 2, so that the base 3 cannot rotate along the threads due to long-time use.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An oral implant device, comprising a fixed body (1) and a base (3), characterized in that: the fixing body (1) is of a cylindrical structure, two limiting grooves (2) are formed in the inner cavity side wall of the fixing block, and the base (3) is movably connected to the inner cavity side wall of the fixing body (1) through a clamping device.

2. The oral implant device of claim 1, wherein: the upper part of the outer surface of the fixing body (1) is provided with two sections of spaced coarse threads (4), and the outer surface below the fixing body (1) is provided with fine threads (5).

3. The oral implant device of claim 1, wherein: base (3) include main part (6), limiting plate (7) and screens groove (8), main part (6) are cylindrical structure, limiting plate (7) are equipped with two, two limiting plate (7) fixed connection in main part (6) below surface, screens groove (8) are located in the square blind hole that main part (6) bottom center department seted up, and the top lateral wall in screens groove (8) is seted up flutedly.

4. The oral implant device of claim 1, wherein: the buckle device comprises a support plate (9), a clamping block (10) and a spring (11), wherein the support plate (9) is arranged in an inner cavity of a fixed body (1), the bottom of the support rod is fixedly connected to the bottom of the inner cavity of the fixed body (1), the support rod is close to the outer surface of the top of the support rod and is provided with two opposite grooves, the clamping block (10) is of a wedge-shaped structure, one end of the clamping block (10) is provided with a blind hole, the clamping block (10) is movably connected to the bottom of the inner cavity of the support plate (9) through the spring (11), the spring (11) is arranged in the groove of the support plate (9), and two ends of the spring (11) are respectively connected to the bottom of the blind hole inner cavity of the clamping block (10) and the bottom of the inner cavity of the groove of the support plate (9).

5. The oral implant device of claim 1, wherein: a plurality of strip-shaped holes (12) are formed in the periphery of the side wall, provided with the thick spiral, of the fixing body (1).

6. The oral implant device of claim 4, wherein: when the spring (11) is in a natural state, one end of the clamping block (10) in a wedge-shaped structure is arranged outside the groove of the support plate (9).