CN218220349U

CN218220349U - Easy-to-assemble and disassemble's dragon bridge kind implant

Info

Publication number: CN218220349U
Application number: CN202221680840.3U
Authority: CN
Inventors: 赵芯; 杨继承
Original assignee: Fuzhou Zhongsheng Chenggong Medical Technology Co ltd
Current assignee: Fuzhou Zhongsheng Chenggong Medical Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-01-06
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses an easy loaded and unloaded's horse dragon bridge kind implant, including the planting body subassembly, the outside bottom of planting body subassembly is provided with the external screw thread of planting, and the inside top of planting body subassembly is provided with first bell mouth, and the outside of the first bell mouth in the inside top of planting body subassembly is provided with the spacing groove. The utility model discloses an outer screw thread of planting body implants the alveolar bone with the planting body subassembly, make the fixing that the planting body subassembly can be firmly, install the inside at the planting body subassembly through inside base bottom centrum and the stopper that sets up first bell mouth and the spacing groove bottom the base subassembly, make the base subassembly can not rock, through the inside of installing the inside bell mouth of base with coupling assembling, make coupling assembling bottom connecting piece external screw thread screw up in the planting body, make the centrum compress tightly the base subassembly on the connecting piece on coupling assembling top, avoided the base subassembly to produce not hard up and bring inconvenience to later stage use in the long-term use of planting body subassembly.

Description

Easy-to-assemble and disassemble 'Malong bridge's kind of implant

Technical Field

The utility model relates to a dragon bridge kind implant technical field specifically is an easy loaded and unloaded dragon bridge kind implant.

Background

The implanted tooth is a tooth lacking restoration method for supporting and retaining an upper dental prosthesis based on a lower structure implanted in bone tissues, comprises a lower supporting implant and an upper dental prosthesis, mainly aims at the treatment work after the tooth is defective and lost, is also called artificial implanted tooth, is not really planted with natural teeth, but is implanted into the alveolar bone of a tooth lacking area in a surgical small operation mode by precisely designing pure titanium metal with high compatibility with human bone to be similar to a tooth root or other shapes through a medical mode, and is manufactured into a porcelain baked crown on the artificial tooth root after 1-3 months after the artificial tooth root is tightly fit with the alveolar bone. The dental implant can obtain the repairing effect which is very similar to the function, the structure and the beautiful effect of a natural tooth, becomes the first-choice repairing mode of more and more patients with tooth deficiency, and is recognized as the first-choice repairing mode of the tooth deficiency by the oral medical field because the dental implant is not destructive.

The existing Marlon dental implant is easy to loosen after being used for a long time due to the simple structure and the base, so that the later period needs to be nursed repeatedly, and inconvenience is brought to the use of patients.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easy loading and unloading's horse-dragon bridge kind of a kind of tooth to solve the current horse-dragon bridge kind of a kind of tooth that provides in the above-mentioned background art and because of its simple structure, the base is not hard up easily in the long-time use of planting body, make the later stage need be nursed repeatedly, the problem of inconvenience is brought for the use of disease.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an easy loading and unloading's horse long bridge kind of implant tooth, includes the implant subassembly, the outside bottom of implant subassembly is provided with the outer screw thread of implant, the inside top of implant subassembly is provided with first bell mouth, the outside of the first bell mouth in the inside top of implant subassembly is provided with the spacing groove, the inside bottom that is close to first bell mouth of implant subassembly is provided with first standing groove, the internally mounted of first standing groove has the second packing ring, the bottom of the inside first standing groove of implant subassembly is provided with inside hole, inside hole bottom is provided with the screw thread in the implant, the bottom in inside hole is provided with the second standing groove, the internally mounted of second standing groove has the third packing ring.

Preferably, a base bottom cone is installed inside the first conical hole, a limiting block is arranged outside the base bottom cone, and the limiting block is installed inside the limiting groove.

Preferably, the top of the limiting block is provided with a base assembly, and the top of the base assembly is provided with a base upper cone.

Preferably, the outside at the top end of the upper vertebral body of the base is provided with a base external thread, the outside of the upper vertebral body of the base is provided with a conical mounting hole, the top of the conical mounting hole is provided with a fixing component, a fixing part internal thread is arranged inside the fixing component, and the upper vertebral body of the base is arranged inside the conical mounting hole through the base external thread and the fixing part internal thread.

Preferably, a third placing groove is arranged at the top of the fixing assembly, a first gasket is arranged inside the third placing groove, and a crown is arranged outside the first gasket.

Preferably, the inside of base subassembly sets up the inside bell mouth of base, the internally mounted of the inside bell mouth of base has the connecting piece to go up the centrum, the bottom of the connecting piece is provided with coupling assembling on the centrum.

Preferably, the outside of coupling assembling bottom is provided with the connecting piece external screw thread, the outside of connecting piece external screw thread is installed in the inside of the internal screw thread of planting.

Compared with the prior art, the beneficial effects of the utility model are that: the short structure not only effectively solves the problem that the base is easy to loosen after long-time use on the implant, but also has simple and convenient later maintenance;

1. the implant component is implanted into the alveolar bone through the external screw thread of the implant, so that the implant component can be firmly fixed and can be prevented from shaking, the base bottom cone and the limiting block arranged at the bottom of the base component are arranged inside the implant component through the first tapered hole and the limiting groove arranged inside the implant component, so that the base component can not shake, the connecting component is arranged inside the tapered hole inside the base, so that the external thread of the connecting component at the bottom of the connecting component is screwed up on the screw thread inside the implant, the cone on the connecting component at the top of the connecting component is pressed on the base component, and the inconvenience brought to later use due to looseness of the base component in long-term use of the implant component is avoided;

2. the top of the base component, the upper base cone and the external base thread are arranged in the conical mounting hole formed in the bottom end of the dental crown, and the fixing component fixed in the dental crown is screwed down through the internal fixing part thread and the external base thread, so that the dental crown can be fixed outside the upper base cone, the operation is simple when the Marlon bridge dental implant is assembled, and the implantation time is saved;

3. through the third standing groove that the inside set up of dental crown, install the inside at the third standing groove with first packing ring, through the inside first standing groove that sets up of implant subassembly, install the inside at first standing groove with the second packing ring, through the inside second standing groove that sets up of implant subassembly, install the inside of second standing groove with the third packing ring, avoid causing the damage to the leading to the fact the horse-dragon bridge kind of tooth because of misoperation when the assembly.

Drawings

Fig. 1 is a schematic front view of the internal structure of the present invention;

fig. 2 is a schematic diagram of the internal structure of the dental crown of the present invention;

FIG. 3 is a schematic view of the base structure of the present invention;

fig. 4 is a schematic view of the external structure of the connecting assembly of the present invention;

fig. 5 is a schematic view of the internal structure of the implant assembly of the present invention.

In the figure: 1. an implant assembly; 2. threading outside the implant; 3. a first tapered bore; 4. a limiting groove; 5. A first placing groove; 6. an internal bore; 7. threading in the implant; 8. a second placing groove; 9. a connecting assembly; 10. external threads of the connecting piece; 11. a vertebral body on the connecting piece; 12. a vertebral body at the bottom of the base; 13. a limiting block; 14. a base assembly; 15. a vertebral body above the base; 16. a base external thread; 17. a tapered hole in the base; 18. a dental crown; 19. a fixing assembly; 20. a fixed part internal thread; 21. a third placing groove; 22. a tapered mounting hole; 23. a first gasket; 24. a second gasket; 25. a third gasket.

Detailed Description

The technical solution in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an easy-to-assemble and disassemble Marlon bridge implant comprises an implant component 1, the bottom outside the implant component 1 is provided with an implant external thread 2, the top inside the implant component 1 is provided with a first tapered hole 3, the outside of the first tapered hole 3 at the top end inside the implant component 1 is provided with a limiting groove 4, the bottom inside the implant component 1 close to the first tapered hole 3 is provided with a first placing groove 5, the inside of the first placing groove 5 is provided with a second gasket 24, the bottom of the first placing groove 5 inside the implant component 1 is provided with an internal hole 6, the bottom of the internal hole 6 is provided with an implant internal thread 7, the bottom of the internal hole 6 is provided with a second placing groove 8, the inside of the second placing groove 8 is provided with a third gasket 25, the implant component 1 is implanted into an alveolar bone through the implant external thread 2, so that the implant component 1 can be firmly fixed, shaking is avoided, a base 12 and a limiting block 13 which are arranged at the bottom of a base component 14 are installed inside the implant component 1 through the first tapered hole 3 and the limiting groove 4, the base component 14 can not be tightly fixed, the base component 14 can be tightly pressed on the external thread 9, and the base component 14, the external thread 14 can be tightly pressed on the base component 14, and the connecting component 14, and the base component 14 can be prevented from being loosened after the external thread is used, and the connecting component 14 is used, and the base component 14 is used for a long time;

the top of the base component 14 is provided with a base upper cone 15, the outside of the top of the base upper cone 15 is provided with a base external thread 16, the outside of the base upper cone 15 is provided with a conical mounting hole 22, the top of the conical mounting hole 22 is provided with a fixing component 19, the inside of the fixing component 19 is provided with a fixing internal thread 20, the base upper cone 15 is mounted inside the conical mounting hole 22 through the base external thread 16 and the fixing internal thread 20, the top of the fixing component 19 is provided with a third placing groove 21, the inside of the third placing groove 21 is provided with a first gasket 23, the outside of the first gasket 23 is provided with a crown 18, the inside of the base component 14 is provided with a base internal conical hole 17, the inside of the base internal conical hole 17 is provided with a connecting component upper cone 11, the bottom of the connecting component upper cone 11 is provided with a connecting component 9, the outside of the bottom end of the connecting component 9 is provided with a connecting component external thread 10, the outside of the connecting component external thread 10 is mounted inside the screw thread 7 inside the implant, the base 15 and the base 16 can be mounted inside the base 18 by mounting the base upper cone 15 and the base 15 on the base 15 and the base 16 through the fixing component 19, the fixing component 18, the fixing internal thread 20 and the fixing internal thread 16, so that the base 18 can be fixed inside the base 15 can be fixed on the base 15, and the base, the base 15, and the dental implant bridge can be mounted on the base, and the dental implant bridge can be conveniently assembled on the base, and the dental implant can be assembled, and the dental implant can be conveniently and the dental implant, and the dental implant can be assembled in a simple operation time can be saved;

through the third standing groove 21 that the inside set up of dental crown 18, install first packing ring 23 in the inside of third standing groove 21, through the inside first standing groove 5 that sets up of implant subassembly 1, install second packing ring 24 in the inside of first standing groove 5, through the inside second standing groove 8 that sets up of implant subassembly 1, install the inside of second standing groove 8 with third packing ring 25, avoid causing the damage to the leading bridge planting tooth because of misoperation when the assembly.

The utility model discloses when using: firstly, the implant external thread 2 outside the implant component 1 is installed inside an alveolar bone, the second gasket 24 is installed inside the first placing groove 5, the third gasket 25 is installed inside the second placing groove 8, the base component 14 is installed inside the first taper hole 3 and the limiting groove 4 at the top of the implant component 1 through the base bottom cone 12 and the limiting block 13 at the bottom, the connecting part external thread 10 at the bottom of the connecting component 9 is screwed with the implant internal thread 7, the connecting part upper cone 11 at the top of the connecting component 9 is pressed and fixed on the base component 14 and the connecting part upper cone 11 through the base internal taper hole 17, the base upper cone 15 at the top of the base component 14 is installed inside the taper installing hole 22, and the base external thread 16 arranged outside the base upper cone 15 is screwed with the internal thread fixing component 20 arranged inside the fixing component 19, so that the crown 18 is fixed at the top of the base component 14 to complete the work.

Claims

1. The utility model provides an easy loaded and unloaded's horse dragon bridge kind implant which characterized in that: including implant subassembly (1), the outside bottom of implant subassembly (1) is provided with the external screw thread of implant (2), the inside top of implant subassembly (1) is provided with first bell mouth (3), the outside of the first bell mouth (3) in the inside top of implant subassembly (1) is provided with spacing groove (4), the inside bottom that is close to first bell mouth (3) of implant subassembly (1) is provided with first standing groove (5), the internally mounted of first standing groove (5) has second packing ring (24), the bottom of the inside first standing groove (5) of implant subassembly (1) is provided with inside hole (6), inside hole (6) bottom is provided with implant internal screw thread (7), the bottom of inside hole (6) is provided with second standing groove (8), the internally mounted of second standing groove (8) has third packing ring (25).

2. The detachable horse-dragon-bridge dental implant of claim 1, which is characterized in that: the inner mounting of first bell mouth (3) has base bottom centrum (12), the outside of base bottom centrum (12) is provided with stopper (13), stopper (13) are installed in the inside of spacing groove (4).

3. The easy-to-assemble and disassemble horse-dragon bridge dental implant of claim 2, which is characterized in that: the top of the limiting block (13) is provided with a base assembly (14), and the top of the base assembly (14) is provided with a base upper cone (15).

4. The detachable horse-dragon-bridge dental implant of claim 3, wherein: the outer portion on the top end of the base upper cone body (15) is provided with a base external thread (16), the outer portion of the base upper cone body (15) is provided with a conical mounting hole (22), the top of the conical mounting hole (22) is provided with a fixing component (19), a fixing component internal thread (20) is arranged inside the fixing component (19), and the base upper cone body (15) is arranged inside the conical mounting hole (22) through the base external thread (16) and the fixing component internal thread (20).

5. The detachable horse-dragon-bridge dental implant of claim 4, wherein: a third placing groove (21) is formed in the top of the fixing assembly (19), a first gasket (23) is installed inside the third placing groove (21), and a crown (18) is installed outside the first gasket (23).

6. The detachable horse-dragon-bridge dental implant of claim 3, wherein: the novel connecting device is characterized in that the inside of the base component (14) is provided with a base inner conical hole (17), the inside of the base inner conical hole (17) is provided with a connecting piece upper cone body (11), and the bottom of the connecting piece upper cone body (11) is provided with a connecting component (9).

7. The easy-to-assemble and disassemble horse-dragon bridge dental implant of claim 6, wherein: the outside of coupling assembling (9) bottom is provided with connecting piece external screw thread (10), the outside mounting of connecting piece external screw thread (10) is in the inside of planting internal screw thread (7).