CN215839605U

CN215839605U - Dental implant assembly

Info

Publication number: CN215839605U
Application number: CN202022426974.XU
Authority: CN
Inventors: 胡兴荣
Original assignee: Individual
Current assignee: Meng Weigang
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2022-02-18
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to the technical field of dental implants and discloses a dental implant assembly which comprises a main body, a main external thread, an expansion body, a secondary thread and a connecting foundation pile, wherein the main body is hollow, and the outer surface of the main body is fixedly connected with a main thread, the expansion body is movably connected in a through hole arranged at the top of the main body, the external surface of the expansion body is fixedly connected with secondary threads, and a connecting foundation pile is movably connected in a through hole arranged at the top of the expansion body, the utility model, through improving the device, the main body and the expanding body can be separated, the length of the device can be adjusted according to the condition in the oral cavity of a patient, the flexibility of the device is effectively improved, the clamping pin is additionally arranged on the device, so that the clamping pin can be fixed with the false tooth, the device is further fixed, the probability of looseness between the device and the false tooth is reduced, and the service life of the device is prolonged.

Description

Dental implant assembly

Technical Field

The utility model relates to the technical field of dental implants, in particular to a dental implant assembly.

Background

Modern oral implant technology has been developed into the category of independent research in mature oral medicine with multidisciplinary frontier technical support, and a new concept and method which is more scientific, more reasonable and more complete is established, the oral implant technology is to transfer the load of a tooth implant to surrounding biological tissues, and has remarkable advantages compared with the traditional false denture, so that the implanted tooth is rapidly developed in recent years, but the existing tooth implant has poor flexibility, cannot adjust the length according to the oral condition of a patient, reduces the flexibility of the tooth implant, is not firmly connected with the false tooth, and the false tooth is easy to fall off from the tooth implant along with the passage of time, so that the service life of the tooth implant is influenced.

The existing dental implant assembly has the following problems:

1. the existing tooth implant has low flexibility, the condition of the oral cavity of each patient is different, but the tooth implant cannot adjust the length according to the condition of the oral cavity of the patient, and the flexibility of the tooth implant is influenced.

2. The existing tooth implant is not firmly connected with the false tooth, and after the tooth implant is installed in the oral cavity of a patient, the tooth implant and the false tooth can loosen along with the time, so that the false tooth can fall off from the tooth implant, and the service life of the tooth implant is influenced.

To this end, we have designed a dental implant assembly.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a dental implant assembly, which solves the problems that the prior dental implant provided by the background technology has poor flexibility, cannot adjust the length according to the condition of the oral cavity of a patient, reduces the flexibility of the dental implant, is not firmly connected with a false tooth, and is easy to fall off from the dental implant along with the lapse of time, so that the service life of the dental implant is influenced.

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

The utility model provides a dental implant subassembly, includes main part, main thread, extends the body, inferior screw thread and connects the foundation pile, the main part is inside cavity, and main part surface fixed connection has main thread, extend body swing joint in the through-hole is seted up at the main part top, and extend external surface fixed connection and have inferior screw thread to it has the connection foundation pile to extend swing joint in the through-hole is seted up at body top.

Furthermore, main internal threads are formed in a through hole formed in the top of the main body and are fixedly connected with the main body.

Furthermore, the external surface of the bottom end of the expansion body is provided with expansion external threads, the expansion external threads are matched with the main internal threads for use, expansion internal threads are arranged in a through hole formed in the top of the expansion body, and the expansion internal threads are fixedly connected with the expansion body.

Furthermore, fixed protrusions are arranged inside the expanding body and fixedly connected with the expanding body.

Furthermore, the connecting foundation pile is hollow inside, foundation pile threads are formed in the outer surface of the bottom end of the connecting foundation pile, and the foundation pile threads are matched with the expanding internal threads for use.

Further, connect the inside movable block that is equipped with of foundation pile, the movable block with be connected foundation pile swing joint, and the movable block openly is equipped with the fixed block in seting up the through-hole, fixed block with be connected foundation pile fixed connection, and movable block top fixedly connected with support column, the support column passes through fixed axle and bayonet lock swing joint.

The utility model has the beneficial effects that:

1. the utility model discloses a, through improving this device, make the main part can part with the expansion body, make this device can adjust length according to the condition in patient's oral cavity, the effectual flexibility that promotes this device.

2. The utility model discloses a, through add the bayonet lock to this device, make the bayonet lock can fix with the artificial tooth, further fix this device, reduced not hard up probability between this device and the artificial tooth, promoted the life of this device.

Drawings

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

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

fig. 3 is a schematic sectional view of a connecting foundation pile according to the present invention.

In the figure: 1. a main body; 2. a main thread; 3. an expansion body; 4. secondary threads; 5. connecting foundation piles; 6. a main internal thread; 7. expanding external threads; 8. expanding the internal threads; 9. base pile threads; 10. a fixed protrusion; 11. A movable block; 12. a fixed block; 13. a support pillar; 14. a bayonet lock; 15. and fixing the shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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 FIGS. 1-3: the utility model provides a dental implant subassembly, including main part 1, main screw thread 2, extend body 3, inferior screw thread 4 and connection foundation pile 5, main part 1 is inside cavity, and 1 external fixed surface of main part is connected with

main screw thread

2, 1 embedding patient oral cavity of main part, provide the anchor point for this device, extend 3 swing joint of body in the through-hole is seted up at 1 top of main part, and extend 3 external fixed surface of body and be connected with inferior screw thread 4, extend body 3 can with 1 separation of main part, make this device can adjust length according to different patient oral cavity circumstances, the effectual flexibility ratio that promotes this device, and extend 3 top of body and set up swing joint in the through-hole and connect foundation pile 5, the artificial tooth can be fixed in connecting foundation pile 5.

Wherein, a main internal thread 6 is arranged in a through hole arranged at the top of the main body 1, the main internal thread 6 is fixedly connected with the main body 1, the separation and fixation of the main body 1 and the expanding body 3 can be realized through the main internal thread 6 and the expanding external thread 7, the expanding external thread 7 is arranged on the outer surface of the bottom end of the expanding body 3, the expanding external thread 7 is matched with the main internal thread 6 for use, an expanding internal thread 8 is arranged in the through hole arranged at the top of the expanding body 3, the expanding internal thread 8 is fixedly connected with the expanding body 3, a fixed bulge 10 is arranged in the expanding body 3, the fixed bulge 10 is fixedly connected with the expanding body 3, the fixed bulge 10 is matched with the movable block 11 for use, when the connecting foundation pile 5 is fixed with the expanding body 3, the fixed bulge 10 pushes the movable block 11, the support pillar 13 pushes the clamping pin 14, and finally the clamping pin 14 extends out of the connecting foundation pile 5, and the device is improved, so that the main body 1 and the expanding body 3 can be separated, the length of the device can be adjusted according to the oral condition of a patient, and the flexibility of the device is effectively improved.

Wherein the connecting foundation pile 5 is hollow inside, the outer surface of the bottom end of the connecting foundation pile 5 is provided with foundation pile threads 9, the foundation pile threads 9 are matched with the expanding internal threads 8 for use, the inside of the connecting foundation pile 5 is provided with a movable block 11, the movable block 11 is movably connected with the connecting foundation pile 5, and a fixed block 12 is arranged in a through hole arranged on the front surface of the movable block 11, the fixed block 12 is fixedly connected with the connecting foundation pile 5, and the top of the movable block 11 is fixedly connected with a supporting column 13, the supporting column 13 is movably connected with a clamping pin 14 through a fixed shaft 15, the clamping pin 14 can be fixedly connected with the false tooth, so that the false tooth can be further fixedly connected with the device, the service life of the device is prolonged, the bayonet 14 is additionally arranged on the device, so that the bayonet 14 can be fixed with the false tooth, the device is further fixed, the probability of looseness between the device and the false tooth is reduced, and the service life of the device is prolonged.

In conclusion, when the artificial tooth fixing device is used, the main body 1 and the expansion body 3 can be separated through improvement of the device, the length of the device can be adjusted according to the condition in the oral cavity of a patient, the flexibility of the device is effectively improved, the bayonet 14 is additionally arranged on the device, the bayonet 14 can be fixed with an artificial tooth, the device is further fixed, the probability of looseness between the device and the artificial tooth is reduced, and the service life of the device is prolonged.

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

Claims

1. The utility model provides a dental implant subassembly, includes main part (1), main screw thread (2), expands body (3), inferior screw thread (4) and connects foundation pile (5), its characterized in that: the main part (1) is inside cavity, and main part (1) external surface fixedly connected with main thread (2), extend body (3) swing joint in the through-hole is seted up at main part (1) top, and extend body (3) external surface fixedly connected with time screw thread (4) to it has connection foundation pile (5) to extend body (3) top and set up in the through-hole swing joint.

2. A dental implant assembly according to claim 1, wherein: main internal thread (6) have been seted up in the through-hole that main part (1) top was seted up, main internal thread (6) and main part (1) fixed connection.

3. A dental implant assembly according to claim 1, wherein: the external surface of the bottom end of the expansion body (3) is provided with an expansion external thread (7), the expansion external thread (7) is matched with the main internal thread (6) for use, an expansion internal thread (8) is arranged in a through hole formed in the top of the expansion body (3), and the expansion internal thread (8) is fixedly connected with the expansion body (3).

4. A dental implant assembly according to claim 1, wherein: a fixing bulge (10) is arranged inside the expanding body (3), and the fixing bulge (10) is fixedly connected with the expanding body (3).

5. A dental implant assembly according to claim 1, wherein: connecting foundation pile (5) and being inside cavity, and connecting foundation pile (5) bottom surface has seted up foundation pile screw thread (9), and foundation pile screw thread (9) and expansion internal thread (8) cooperate and use.

6. A dental implant assembly according to claim 1, wherein: connect foundation pile (5) inside and be equipped with movable block (11), movable block (11) and connection foundation pile (5) swing joint, and movable block (11) openly be equipped with fixed block (12) in seting up the through-hole, fixed block (12) and connection foundation pile (5) fixed connection, and movable block (11) top fixedly connected with support column (13), support column (13) are through fixed axle (15) and bayonet lock (14) swing joint.