CN204951203U - Oral cavity implant - Google Patents
Oral cavity implant Download PDFInfo
- Publication number
- CN204951203U CN204951203U CN201520733346.2U CN201520733346U CN204951203U CN 204951203 U CN204951203 U CN 204951203U CN 201520733346 U CN201520733346 U CN 201520733346U CN 204951203 U CN204951203 U CN 204951203U
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- screw thread
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Abstract
The utility model discloses an oral cavity implant, including somatic part, the fixed body and the location body, the somatic part upper end outside is equipped with the fin, the somatic part upper end is equipped with two rings shape groove, rectangular thread and triangular screw thread according to vertical certain distance, the inside through -hole that is equipped with of somatic part, the through -hole inboard is equipped with first internal thread, fixed external side is equipped with first external screw thread, first external screw thread and the inboard first interior screw thread fit connection of through -hole, fixed body upper end is equipped with the installation handle, the switching boss outside of fixing under the installation handle of personally experiencing sth. Part of the body is equipped with the second external screw thread, location body lower extreme inboard is equipped with the second internal thread, be equipped with the counter bore on the second internal thread, location body upper end is equipped with the toper stand, the toper stand is four separation blades of equipartition all around. The utility model discloses simple structure, the maintenance is stable, and is difficult not hard up, and effective prevention is infected, optional die matching, the success rate is high, lightens economic burden for the patient.
Description
Technical field
This utility model relates to a kind of implantation body, specifically a kind of mouth cavity planting body.
Background technology
Existing artificial dental implant is generally made up of implant member, retention means and corona etc.Existing planting technology exists implants difficulty, easily causes to addle, infect; Defective tightness is connected, easy loose or dislocation with body bone tissue; Fixture is and is integrated into, and according to the difference at oral tooth implantation position, the implantation body needing production model size to change successively, increases production cost to a certain extent, increase financial burden to patient, and causes the waste of material resources.
Utility model content
The purpose of this utility model is to provide a kind of mouth cavity planting body, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of mouth cavity planting body, comprise body, fixed body and positioning body, fin is provided with outside described body upper end, described body upper end is provided with two cannelures by longitudinal certain distance, rectangular thread and angular thread, described body inside is provided with through hole, the first female thread is provided with inside described through hole, the first external screw thread is provided with outside described fixed body, described first external screw thread is connected with the first screw-internal thread fit inside through hole, described fixed body upper end is provided with installing handle, the second external screw thread is provided with outside switching boss under the installing handle of described fixed body, described positioning body lower end inside is provided with the second female thread, described second female thread and the second external screw thread are connected, described second female thread is provided with counterbore, described positioning body upper end is provided with tapered stud, uniform four catch of described tapered stud surrounding.
As further program of the utility model: the length of described fin is 1.5-3.0mm, is designed to irregularly shaped according to the practical situation of patient.
As this utility model further scheme: described body material adopts porous tantalum product.
As this utility model further scheme: described fixed body adopts metal material.
As this utility model further scheme: described positioning body adopts the composite of surface spraying pottery.
Compared with prior art, the beneficial effects of the utility model are: this utility model structure is simple, area of new bone and its formation snap action of shaping is made by cannelure, make its maintenance more stable, not easily occur to loosen, effectively increase the maintenance of implantation body by fin and effectively can prevent the infection of bone regeneration around implant, type selecting and fixed body can be facilitated to match by positioning body, success rate is high, for patient reduces the financial burden.
Accompanying drawing explanation
Fig. 1 is the structural representation of mouth cavity planting body.
Fig. 2 is A place top view enlarged diagram in mouth cavity planting body.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1 ~ 2, in this utility model embodiment, a kind of mouth cavity planting body, comprise body 1, fixed body 7 and positioning body 11, fin 2 is provided with outside described body 1 upper end, the length of described fin 2 is 1.5-3.0mm, be designed to irregularly shaped according to the practical situation of patient, described body 1 upper end is provided with two cannelures 3 by longitudinal certain distance, rectangular thread 4 and angular thread 5, described body 1 inside is provided with through hole 6, the first female thread is provided with inside described through hole 6, the first external screw thread 8 is provided with outside described fixed body 7, described first external screw thread 8 is connected with the first screw-internal thread fit inside through hole 6, described fixed body 7 upper end is provided with installing handle 10, the second external screw thread 9 is provided with outside switching boss under the installing handle 10 of described fixed body 7, described positioning body 11 lower end inside is provided with the second female thread 12, described second female thread 12 and the second external screw thread 9 are connected, described second female thread 12 is provided with counterbore 13, the external diameter of described counterbore 13 and highly all bigger than installing handle 10, installing handle 10 is made to there is not interference during installation, described positioning body 11 upper end is provided with tapered stud 14, uniform four catch 15 of described tapered stud 14 surrounding, described body 1 material adopts porous tantalum product, its porosity is 60% ~ 70%, described fixed body 7 adopts metalwork, described positioning body 11 adopts the composite of surface spraying pottery.
During this utility model Clinical practice, after body 1 is implanted, cannelure 3 has the effect holding area of new bone, the area of new bone be shaped can also play snap action to this complex implanted false teeth prosthese, make its maintenance more stable, not easily occur to loosen, according to the situation on patient's jawbone surface design with jawbone surface close and fin 2, implantation body is finally made to reach closely sealed maintenance, add the bonded area of implantation body and bone, the maintenance of effective increase implantation body and effectively can prevent the infection of bone regeneration around implant, the reparation being artificial tooth by positioning body 11 is provided convenience, its superstructure can multiple choices, facilitate the abundant synosteosis of osseous tissue, long-term effect is good, success rate is high, for patient reduces the financial burden, facilitate medical personnel to debug to change large ting model and fixed body 7 and match.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. a mouth cavity planting body, comprise body (1), fixed body (7) and positioning body (11), it is characterized in that, fin (2) is provided with outside described body (1) upper end, described body (1) upper end is provided with two cannelures (3) by longitudinal certain distance, rectangular thread (4) and angular thread (5), described body (1) inside is provided with through hole (6), described through hole (6) inner side is provided with the first female thread, described fixed body (7) outside is provided with the first external screw thread (8), described first external screw thread (8) is connected with the first screw-internal thread fit of through hole (6) inner side, described fixed body (7) upper end is provided with installing handle (10), the second external screw thread (9) is provided with outside switching boss under the installing handle (10) of described fixed body (7), described positioning body (11) lower end inside is provided with the second female thread (12), described second female thread (12) and the second external screw thread (9) are connected, described second female thread (12) is provided with counterbore (13), described positioning body (11) upper end is provided with tapered stud (14), uniform four catch (15) of described tapered stud (14) surrounding.
2. mouth cavity planting body according to claim 1, is characterized in that, the length of described fin (2) is 1.5 ~ 3.0mm.
3. mouth cavity planting body according to claim 1, is characterized in that, described body (1) material adopts porous tantalum product.
4. mouth cavity planting body according to claim 1, is characterized in that, described fixed body (7) adopts metal material.
5. mouth cavity planting body according to claim 1, is characterized in that, described positioning body (11) adopts the composite of surface spraying pottery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520733346.2U CN204951203U (en) | 2015-09-12 | 2015-09-12 | Oral cavity implant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520733346.2U CN204951203U (en) | 2015-09-12 | 2015-09-12 | Oral cavity implant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204951203U true CN204951203U (en) | 2016-01-13 |
Family
ID=55046299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520733346.2U Expired - Fee Related CN204951203U (en) | 2015-09-12 | 2015-09-12 | Oral cavity implant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204951203U (en) |
-
2015
- 2015-09-12 CN CN201520733346.2U patent/CN204951203U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20160912 |