CN206508053U - A kind of 3D printing planting body - Google Patents
A kind of 3D printing planting body Download PDFInfo
- Publication number
- CN206508053U CN206508053U CN201620831178.5U CN201620831178U CN206508053U CN 206508053 U CN206508053 U CN 206508053U CN 201620831178 U CN201620831178 U CN 201620831178U CN 206508053 U CN206508053 U CN 206508053U
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- base station
- planting body
- matrix
- hole
- station face
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Abstract
A kind of 3D printing planting body, including the first matrix, it is characterized in that, the periphery of first matrix is provided with first surface, one exposed surface of first matrix is base station face, and the base station face is provided with connecting portion, and the connecting portion is the shoulder hole set along base station face normal orientation, the ladder hole surface is provided with electroplated metal layer, and hole is distributed with the first surface.The utility model has method for implantation simple, and union effects are good, is difficult the advantage loosened.
Description
Technical field
The utility model patent is related to oral cavity dental medical field, more particularly to a kind of 3D printing planting body.
Background technology
The modern tooth-planting artificial tooth technology set up on titanium synosteosis theoretical foundation has clinically been obtained extensively
General application, clinical practice demonstrates its validity and practicality, with modern society's need growing to oral cavity repairing and treating
Ask, traditional fixed denture and removable denture seems at many aspects to be increasingly difficult to meet the hope of people, in such case
Under, tooth-planting medical technology shows obvious superiority, and it has filled up what is come left by conventional repair techniques limitation
Some spaces, and continue to develop maturation.Therefore tooth-planting artificial tooth is carried out extensively and application solves clinically absence of tooth
The shortcoming attractive in appearance brought and functionally the problem of, however, operative process is complicated, primary stability is not good, has bone information to show
The generation of elephant, these may all cause plantation repairing effect undesirable or repairing failure.
Current planting body is mainly characterized by, using pure titanium as the material for making planting body, with cylinder, cone, surface
It is Main Morphology to have screw thread, and the separation that the reason for most of plantation fails can be attributed to interface causes the loose or dislocation of planting body,
Although download commonly used cylindric and screw thread planting body easily with processing and clinical manipulation, its axial length is larger, suitable
Disease is answered to be restricted, and although blade implant plays the role of preferable lateral force resistance and anti-torsion shear stress, thickness and axial direction
Length is small, suitable Low BMD plantation, but clinical manipulation difficulty is big.
Utility model content
Technical problem to be solved in the utility model is that prior art is improved with the technical assignment proposed, this reality
A kind of 3D printing planting body is disclosed with new, its object is to simply, union effects are good, no there is provided a kind of method for implantation
The planting body easily loosened.
To solve above technical problem, the technical solution of the utility model is a kind of 3D printing planting body, including the first base
Body, the periphery of first matrix is provided with first surface, and an exposed surface of first matrix is base station face, the base station face
Connecting portion is provided with, hole is distributed with the first surface.
It is preferred that, the connecting portion is the shoulder hole set along base station face normal orientation.
It is preferred that, locating slot is provided with the shoulder hole.
It is preferred that, the ladder hole surface is provided with electroplated metal layer.
It is preferred that, the surface of first matrix is provided with electroplated metal layer.The first surface is close to base station face side
Cross-sectional area be more than away from base station face side cross-sectional area.
It is preferred that, the hole of the first surface is honeycomb-like pore structure.
The utility model provides a kind of 3D printing planting body, wherein, the first matrix is planting body matrix, artificial to install
Corona, first surface is the network structure with hole, and to augmenting bone bonded area, new bone is fully grown into pore structure,
Union effects are good, are difficult to loosen.
A kind of this practical 3D printing planting body of disclosure of the invention, simple with method for implantation, union effects are good, are difficult to loosen
Advantage.
Brief description of the drawings
Fig. 1 is the structure chart of embodiment 1 in the utility model；
Fig. 2 is the structure chart of embodiment 2 in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
The first surface and the first matrix are Titanium using material, and Titanium will be once oxidized with air contact
Form TiO2Or Ti2O3, the oxidation film character is stable, is hardly absorbed by tissue and is conducive to and OH in bone tissue—With reference to it
Aquation can occur when in body fluid, promote specific protein in adsorption, so as to form synostosis.And titanyl
Changing film surface can be high, and macromolecular substances are easily adsorbed, and are formed good cell attached precursors thing, are conducive to biological attachment.
Embodiment 1
As shown in figure 1, a kind of 3D printing planting body, the first matrix 2 is followed successively by from the inside to the outside, first surface 1, wherein,
One exposed surface of one matrix 2 is base station face, and the base station face of the first matrix 2 is provided with connecting portion, and the connecting portion is along base station
The shoulder hole 3 that face normal orientation is set.
The surface of the shoulder hole 3 is provided with electroplated metal layer 4, and the material therefor of electroplated metal layer 4 is Titanium.
The first surface 1 is pore structure, and the pore structure is preferably honeycomb-like pore structure, the pore structure
Obtained by 3D printing.
The first surface 1 is more than the cross-sectional area away from base station face side in the cross-sectional area close to base station face side.
The shoulder hole is fixed with artificial teeth by being interference fitted, and the ladder hole surface is provided with plating titanium coating,
To obtain smooth ladder hole surface.
Embodiment 2
As shown in Fig. 2 a kind of 3D printing planting body, the first matrix 2 is followed successively by from the inside to the outside, first surface 1, wherein,
One exposed surface of one matrix 2 is base station face, and the base station face of the first matrix 2 is provided with connecting portion, and the connecting portion is along base station
Locating slot 5 is provided with the shoulder hole 3 that face normal orientation is set, the shoulder hole 3.
The surface of the shoulder hole 3 is provided with electroplated metal layer 4, and the material therefor of electroplated metal layer 4 is Titanium.
The first surface 1 is pore structure, and the pore structure is preferably honeycomb-like pore structure, the pore structure
Obtained by 3D printing.
The first surface 1 is more than the cross-sectional area away from base station face side in the cross-sectional area close to base station face side.
The shoulder hole 3 is located by connecting with artificial teeth by locating slot 5, and the ladder hole surface is provided with plating titanium
Layer, to obtain smooth ladder hole surface.
The utility model provides a kind of 3D printing planting body, and the material of itself and jawbone contact portion is Titanium, and its is netted
Pore structure adds the bonded area of planting body and jawbone, and new bone can be fully grown into pore structure, more firm with reference to effect
Gu, it is difficult to loosen.
It the above is only preferred embodiment of the present utility model, it is noted that above-mentioned preferred embodiment should not be regarded
For to limitation of the present utility model, protection domain of the present utility model should be defined by claim limited range.For
For those skilled in the art, do not departing from spirit and scope of the present utility model, can also make some
Improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of 3D printing planting body, including the first matrix, it is characterised in that the periphery of first matrix is provided with the first table
Face, an exposed surface of first matrix is base station face, and the base station face is provided with connecting portion, and the connecting portion is along base station
The shoulder hole that face normal orientation is set, the ladder hole surface is provided with electroplated metal layer, and hole is distributed with the first surface.
2. 3D printing planting body according to claim 1, it is characterised in that locating slot is provided with the shoulder hole.
3. 3D printing planting body according to claim 1, it is characterised in that the first surface is close to base station face side
Cross-sectional area be more than away from base station face side cross-sectional area.
4. 3D printing planting body according to claim 1, it is characterised in that the hole of the first surface is honeycomb structure
Gap structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620831178.5U CN206508053U (en) | 2016-08-02 | 2016-08-02 | A kind of 3D printing planting body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620831178.5U CN206508053U (en) | 2016-08-02 | 2016-08-02 | A kind of 3D printing planting body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206508053U true CN206508053U (en) | 2017-09-22 |
Family
ID=59859817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620831178.5U Active CN206508053U (en) | 2016-08-02 | 2016-08-02 | A kind of 3D printing planting body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206508053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394368A (en) * | 2018-12-15 | 2019-03-01 | 山东建筑大学 | A kind of method of the quick renewable titanium alloy plated film tooth of 3D printing |
-
2016
- 2016-08-02 CN CN201620831178.5U patent/CN206508053U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394368A (en) * | 2018-12-15 | 2019-03-01 | 山东建筑大学 | A kind of method of the quick renewable titanium alloy plated film tooth of 3D printing |
| CN109394368B (en) * | 2018-12-15 | 2023-04-21 | 山东建筑大学 | Method for 3D printing of rapid renewable titanium alloy coated teeth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: 3D prints planting body Effective date of registration: 20200601 Granted publication date: 20170922 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU HUAMEI DENTAL CHAIN MANAGEMENT Co.,Ltd. Registration number: Y2020510000060 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220208 Granted publication date: 20170922 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU HUAMEI DENTAL CHAIN MANAGEMENT Co.,Ltd. Registration number: Y2020510000060 |