CN214712873U - Detachable dental implant device - Google Patents
Detachable dental implant device Download PDFInfo
- Publication number
- CN214712873U CN214712873U CN202023268775.7U CN202023268775U CN214712873U CN 214712873 U CN214712873 U CN 214712873U CN 202023268775 U CN202023268775 U CN 202023268775U CN 214712873 U CN214712873 U CN 214712873U
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- Prior art keywords
- cover shell
- race
- screw thread
- shell
- thread post
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Abstract
The utility model discloses a removable fraction dental implant device relates to dental implant field, including the cover shell, the inside of cover shell is provided with the cover groove, and the both sides of cover shell are provided with the opening, cover shell threaded connection has the screw thread post, and the outside of screw thread post is provided with the spacing collar, the top that the screw thread post is located the spacing collar is provided with the screw thread head. The utility model discloses a be provided with the cover shell, and the inside race that is provided with of cover shell, the both sides of cover shell are provided with the opening, during the use, the race is put into to the cover shell that will be less than the race diameter, through the race with screw thread post and cover shell threaded connection, because the diameter of screw thread post is greater than the cover shell, when the screw thread post rotates downwards, the opening makes the cover shell support the race to both sides expansion, thereby make the cover shell fix in the race, because the diameter of cover shell is less than the race, the resistance is less when making the cover shell installation, thereby alleviate patient's painful sense, and because the screw thread post all the time with cover shell threaded connection, the cover shell supports the race, make the planting body firmness better.
Description
Technical Field
The utility model relates to a dental implant field specifically is a removable fraction dental implant device.
Background
The implant operation is a minor alveolar surgery operation, is similar to tooth extraction, adopts local anesthesia, has small wound, and can be completed only by dozens of minutes to hours in general implant implantation.
The prior detachable dental implant device causes a patient to have great pain when in use, and the firmness of the implant after installation is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that when the existing detachable dental implant device is used, a patient has a large pain feeling, and the firmness of the mounted implant is poor, the detachable dental implant device is provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a removable fraction dental implant device, includes the cover shell, the inside of cover shell is provided with the race, and the both sides of cover shell are provided with the opening, cover shell threaded connection has the screw thread post, and the outside of screw thread post is provided with the spacing collar, the top that the screw thread post is located the spacing collar is provided with the screw thread head, and the screw thread post has the denture through screw thread head threaded connection, the bottom of cover shell is provided with the shell end.
Preferably, hydroxyapatite is arranged inside the shell bottom, and a plurality of groups of round holes are arranged on the shell bottom.
Preferably, the bottom of cover shell is provided with the multiunit through-hole, and the top of cover shell is provided with the stopper.
Preferably, the casing is provided with a thread inside the casing groove, and the casing is connected with a threaded column through a threaded thread.
Preferably, the shell bottom is arc-shaped, and the false tooth is provided with a thread groove matched with the thread head.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the cover shell, and the inside race that is provided with of cover shell, the both sides of cover shell are provided with the opening, during the use, the race is put into to the cover shell that will be less than the race diameter, through the race with screw thread post and cover shell threaded connection, because the diameter of screw thread post is greater than the cover shell, when the screw thread post rotates downwards, the opening makes the cover shell support the race to both sides expansion, thereby make the cover shell fix in the race, because the diameter of cover shell is less than the race, the resistance is less when making the cover shell installation, thereby alleviate patient's painful sense, and because the screw thread post all the time with cover shell threaded connection, the cover shell supports the race, make the planting body firmness better.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic structural view of the housing of the present invention.
In the figure: 1. a housing; 2. sleeving a groove; 3. an opening; 4. a threaded post; 5. a limiting ring; 6. a screw head; 7. a limiting block; 8. a thread; 9. a through hole; 10. a shell bottom; 11. hydroxyapatite; 12. a circular hole; 13. a denture; 14. a thread groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.
Referring to fig. 1-3, a detachable dental implant device includes a shell 1, a sleeve groove 2 is disposed inside the shell 1, openings 3 are disposed on two sides of the shell 1, a threaded post 4 is connected to the shell 1 through a thread, a stop collar 5 is disposed outside the threaded post 4, a threaded head 6 is disposed above the stop collar 5 on the threaded post 4, the threaded post 4 is connected to a dental prosthesis 13 through the threaded head 6, and a shell bottom 10 is disposed at the bottom of the shell 1.
The utility model discloses a be provided with cover shell 1, and the inside race 2 that is provided with of cover shell 1, the both sides of cover shell 1 are provided with opening 3, during the use, the race 1 that will be less than the race diameter is put into the race, through race 2 with screw thread post 4 and 1 threaded connection of cover shell, because the diameter of screw thread post 4 is greater than cover shell 1, when screw thread post 4 rotates downwards, opening 3 makes cover shell 1 expand to both sides and supports the race, thereby make cover shell 1 fix in the race, because the diameter of cover shell 1 is less than the race, the resistance is less when making the installation of cover shell 1, thereby alleviate patient's painful sense, and because screw thread post 4 all the time with 1 threaded connection of cover shell, cover shell 1 supports the race, make the planting body firmness better.
Please refer to fig. 1, fig. 2 and fig. 3, the inside of the shell bottom 10 is provided with the hydroxyapatite 11, and the shell bottom 10 is provided with a plurality of groups of round holes 12, the present invention is provided with the hydroxyapatite 11, and by being provided with the round holes 12, under the effect of the body fluid, the partial degradation can occur, the necessary elements of calcium and phosphorus of the human tissue can be dissociated, and the calcium and phosphorus can be absorbed and utilized by the human tissue, so as to enable the affected part to heal better.
Please refer to fig. 1, fig. 2 and fig. 3 emphatically, the bottom of the cover shell 1 is provided with a plurality of groups of through holes 9, and the top of the cover shell 1 is provided with a limiting block 7, the utility model discloses a resistance when the cover shell 1 is installed is reduced to the through holes 9, it is comparatively convenient when making the cover shell 1 need dismantle through the limiting block 7.
Please refer to fig. 2, the casing 1 is provided with a thread 8 inside the casing groove 2, and the casing 1 is connected with the threaded post 4 through the thread 8, the utility model discloses a thread 8 makes the better threaded connection of casing 1 have the threaded post 4.
Please refer to fig. 1, fig. 2 and fig. 3, the shell bottom 10 is arc-shaped, the artificial tooth 13 is provided with a thread groove 14 matching with the thread head 6, the pain of the patient is further reduced by the arc-shaped shell bottom 10 of the present invention, and the thread groove 14 makes the artificial tooth 13 better connected with the thread head 6.
The working principle is as follows: when in use, the shell 1 is arranged, the sleeve groove 2 is arranged in the shell 1, the openings 3 are arranged on two sides of the shell 1, the shell 1 with the diameter smaller than that of the tooth socket is placed in the tooth socket, the resistance of the shell 1 is further reduced by the through holes 9, the threaded column 4 is in threaded connection with the shell 1 through the sleeve groove 2, because the diameter of the threaded column 4 is larger than that of the shell 1, when the threaded column 4 rotates downwards, the openings 3 enable the shell 1 to expand towards two sides to abut against the tooth socket, so that the shell 1 is fixed in the tooth socket, because the diameter of the shell 1 is smaller than that of the tooth socket, the resistance is smaller when the shell 1 is installed, thereby alleviating the pain of a patient, and because the threaded column 4 is in threaded connection with the shell 1 all the time, the shell 1 abuts against the tooth socket, the implant firmness is better, after the hydroxyapatite 11 is implanted into a human body, partial degradation can occur under the action of body fluid by the arrangement of the matched round holes 12, dissociate the essential element calcium of human tissue and phosphorus to absorbed, utilize by human tissue, make the better healing in affected part, the painful sense when the arc shell bottom 10 of cover 1 bottom further reduces the installation, the implant is connected with denture 13 through thread head 6, and 5 partition thread heads 6 of spacing collar and screw thread post 4.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a detachable dental implant device, includes cover shell (1), its characterized in that: the novel anti-fake sleeve is characterized in that a sleeve groove (2) is formed in the sleeve (1), openings (3) are formed in two sides of the sleeve (1), a threaded column (4) is connected to the sleeve (1) in a threaded mode, a limiting ring (5) is arranged on the outer side of the threaded column (4), a threaded head (6) is arranged above the limiting ring (5) in the threaded column (4), a fake tooth (13) is connected to the threaded column (4) through the threaded head (6) in a threaded mode, and a shell bottom (10) is arranged at the bottom of the sleeve (1).
2. A detachable dental implant device according to claim 1, wherein: hydroxyapatite (11) is arranged in the shell bottom (10), and a plurality of groups of round holes (12) are arranged in the shell bottom (10).
3. A detachable dental implant device according to claim 1, wherein: the bottom of cover shell (1) is provided with multiunit through-hole (9), and the top of cover shell (1) is provided with stopper (7).
4. A detachable dental implant device according to claim 1, wherein: the sleeve (1) is located inside the sleeve groove (2) and is provided with a thread (8), and the sleeve (1) is connected with a thread column (4) through the thread (8).
5. A detachable dental implant device according to claim 1, wherein: the shell bottom (10) is arc-shaped, and the false tooth (13) is provided with a thread groove (14) matched with the thread head (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023268775.7U CN214712873U (en) | 2020-12-30 | 2020-12-30 | Detachable dental implant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023268775.7U CN214712873U (en) | 2020-12-30 | 2020-12-30 | Detachable dental implant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214712873U true CN214712873U (en) | 2021-11-16 |
Family
ID=78635926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023268775.7U Active CN214712873U (en) | 2020-12-30 | 2020-12-30 | Detachable dental implant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214712873U (en) |
-
2020
- 2020-12-30 CN CN202023268775.7U patent/CN214712873U/en active Active
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