CN208640925U - A kind of joinery and its construction for tooth-implanting connection - Google Patents
A kind of joinery and its construction for tooth-implanting connection Download PDFInfo
- Publication number
- CN208640925U CN208640925U CN201721064493.0U CN201721064493U CN208640925U CN 208640925 U CN208640925 U CN 208640925U CN 201721064493 U CN201721064493 U CN 201721064493U CN 208640925 U CN208640925 U CN 208640925U
- Authority
- CN
- China
- Prior art keywords
- tooth
- implanting
- joinery
- construction
- connection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of joinery and its constructions for tooth-implanting connection, it is characterized by: the top that the joinery and its construction includes base station is cuboid bulge-structure, corona bottom is equipped with the sunk structure mutually agreed with base station top bump structure, and bulge-structure and sunk structure are mutually inserted assembly.Due to the above structure, Chinese traditional architecture technique joinery and its construction is applied to the connection of planting body, convenient for assembly, easy to disassemble, uniform force by the utility model；The stability of tooth-implanting is improved, tooth-implanting expulsion rate is reduced, extends the service life of tooth-implanting, it is smaller to oral cavity mucosa irritation, it is not easy to cause peri-implantitiss.
Description
Technical field
The utility model relates to the installations of tooth-implanting to fix, in particular to a kind of joinery and its construction for tooth-implanting connection.
Background technique
Although tooth-planting technology is one than younger technology, but have vast potential for future development.Chinese's
Oral healthy condition is not optimism, and missing tooth crowd's ratio is higher.There are about 2.5 hundred million anodontia patients in China, wherein 30% suffers from
Person is dental pattern missing, and anodontia number is just with annual 5% speed increase, in addition population base of China is big, so Dental implantion
Body product has huge market prospects in China.
The tooth-planting technology starting in China is more late, but remains higher development speed.As people live
Horizontal raising, more and more people select oral implant rehabilitation to solve the problems, such as defect of dentition.The advantage of tooth-implanting is
It can restore normal masticatory function for patient, while keep patient face beautiful, bring confidence to patient, and to the damage of tooth around
Hurt less.Existing implant system includes: Nobel's implant system, Switzerland's ITI implant system, German Fei Yadan implant system,
Tooth Thailand, Austria, South Korea implant system.These implant systems are on therapeutic efficiency without significant difference.
Nowadays there are mainly two types of the connection types of existing base station-corona: the first is screw retained, corona and base station it
Between use screw connection, this connection is easy to disassemble, but has higher requirement, comparatively, material to machining accuracy and material
The expense of material is also higher.The case where will appear loosened screw in operation or fractureing.In entire planting body, screw is knot
One of the component of structure and mechanics weakness.Loosened screw is complication more typical after plantation is repaired, and backteeth area is common.In addition,
During making screw passage, if generating defect, as screw hole and screw mismatch, it is not easy to be found, screw can not be complete
It is complete in place, it also results in loosened screw or fractures.Cemented retention at second, requirement of this connection type to precision is relatively
It is low, and stress is more evenly, disadvantage though is that disassembly is more difficult, and needs certain bonding area just to can guarantee in junction
It connects relatively stable.But if plantation fixed restoration bonding failure.Used chemical bonding agent can also be to mucous membrane of mouth
There is certain stimulation, causes peri-implantitiss.
In view of the above-mentioned problems, providing a kind of joinery and its construction for tooth-implanting connection, the general of planting body loose or dislocation is reduced
Rate improves the success rate of plantation, and joinery and its construction is used to improve its stability as connection type.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of joinery and its constructions for tooth-implanting connection, reduce
The probability of planting body loose or dislocation improves the success rate of plantation, and joinery and its construction is used to improve its stability as connection type.
In order to achieve the above objectives, the technical solution of the utility model is a kind of joinery and its construction for tooth-implanting connection,
Be characterized in that: the joinery and its construction includes that the top of base station is cuboid bulge-structure, and corona bottom is equipped with and base station top
The sunk structure that portion's bulge-structure mutually agrees with, bulge-structure and sunk structure are mutually inserted assembly.
There is a square bodily form cavity in the center of the bulge-structure and sunk structure, and cuboid embolus is from tongue side tooth
It is preced in aperture insertion cavity.
The base station bottom is connect with artificial tooth root using taper illiciumverum screw is interior.
A kind of joinery and its construction for tooth-implanting connection, due to the above structure, the utility model is by Chinese tradition
Construction process joinery and its construction is applied to the connection of planting body, convenient for assembly, easy to disassemble, uniform force；Improve the steady of tooth-implanting
Solidity reduces tooth-implanting expulsion rate, extends the service life of tooth-implanting, smaller to oral cavity mucosa irritation, is not easy to cause planting body
Surrounding is scorching.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments；
Fig. 1 is a kind of decomposition texture schematic diagram of the joinery and its construction for tooth-implanting connection of the utility model；
Fig. 2 is a kind of structural schematic diagram of the joinery and its construction for tooth-implanting connection of the utility model；
In Fig. 1-2,1, base station；2, bulge-structure；3, sunk structure；4, embolus；5, manually at all.
Specific embodiment
By the mechanics study to planting body, screw retained is poor to the resistance of lateral force.Wherein preloading is this portion
Position becomes the key factor of weak place in overall structure.It preloads and refers to when retaining screw is tightened connector each with fixation
Screw is stretched generated screen resilience.When having external force on planting body, if this power to generate between screw thread it is small
Sliding, then reduction is preloaded between screw will be made.
This project use joinery and its construction, be ancient china building, furniture and other instruments main connection type, mainly
Closely being inlayed using concaveconvex structure, which makes to manufacture object, keeps higher stability.Tenon is in protrusion part, and recess is the fourth of the twelve Earthly Branches.It by
Power distribution is closely related with structure.The ability of resist torque is provided while being connected to joint rotation between Tenon, is shown as
Non-rigid connection status between rigid joint and hinged joint.In addition, this ability makes that lotus can be decomposed between component
It carries, forms whole stress.The structure has good damping performance.
By in the connection of the connection of the Technology application to base station and corona, planting body and base station, using metal material, from hat
Shape face, sagittal plane are reinforced, and make to repair the power that physical efficiency receiving is generated from all directions movement, especially lateral force, to reach
Persistent effect preferably solves the problems, such as the clinical existing loose or dislocation of plantation.
Specifically as shown in Figure 1, the top that the utility model includes base station 1 is cuboid bulge-structure 2, corona bottom is set
There is the sunk structure 3 agreed with 1 top bump structure of base station, 2 phase, bulge-structure 2 and sunk structure 3 are mutually inserted assembly.
There is a square bodily form cavity in the center of bulge-structure 2 and sunk structure 3, and cuboid embolus 4 is from tongue side corona
In aperture insertion cavity.1 bottom of base station is connect with artificial tooth root 5 using taper illiciumverum screw is interior.
In terms of processing, utilization with 3D printing technique in the field of dentistry, the processing of component is more and more finer.
In the field of reparation, metal class dummy is made with 3D printing technique, compared with conventional cast dummy, hence it is evident that improve essence
Degree, and it is easy to operate, save material.It can satisfy the Novel implant field of this project research to adding with 3D printing technique
The requirement of work precision.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as using the various improvement that technical solutions of the utility model carry out, or not improved direct application
In other occasions, it both is within the protection scope of the present invention.
Claims (2)
1. a kind of joinery and its construction for tooth-implanting connection, it is characterised in that: the joinery and its construction includes the top of base station (1)
For cuboid bulge-structure (2), corona bottom is equipped with the sunk structure mutually agreed with base station (1) top bump structure (2)
(3), bulge-structure (2) and sunk structure (3) are mutually inserted assembly；The center of the bulge-structure (2) and sunk structure (3)
There is a square bodily form cavity, cuboid embolus (4) is from tongue side corona aperture insertion cavity.
2. a kind of joinery and its construction for tooth-implanting connection according to claim 1, it is characterised in that: the base station
(1) bottom is connect with artificial tooth root (5) using taper illiciumverum screw is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064493.0U CN208640925U (en) | 2017-08-24 | 2017-08-24 | A kind of joinery and its construction for tooth-implanting connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064493.0U CN208640925U (en) | 2017-08-24 | 2017-08-24 | A kind of joinery and its construction for tooth-implanting connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208640925U true CN208640925U (en) | 2019-03-26 |
Family
ID=65769107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064493.0U Active CN208640925U (en) | 2017-08-24 | 2017-08-24 | A kind of joinery and its construction for tooth-implanting connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208640925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558802A (en) * | 2021-07-01 | 2021-10-29 | 苏州九龙医院股份有限公司 | Mortise-tenon connection type restoration design method applied to implanting dental crowns in aesthetic region |
-
2017
- 2017-08-24 CN CN201721064493.0U patent/CN208640925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558802A (en) * | 2021-07-01 | 2021-10-29 | 苏州九龙医院股份有限公司 | Mortise-tenon connection type restoration design method applied to implanting dental crowns in aesthetic region |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106361452A (en) | Oral cavity dental implant reconstructable guide plate and manufacturing method thereof | |
| CN203291051U (en) | Locating guide system used in tooth implantation surgery | |
| CN208640925U (en) | A kind of joinery and its construction for tooth-implanting connection | |
| CN205041544U (en) | Combined type dental implant | |
| CN204521008U (en) | One tooth-implant nail | |
| CN203988446U (en) | A kind of kind tooth guide plate with pressing structure | |
| CN212755938U (en) | Joggle joint type replaceable dental crown | |
| CN203634310U (en) | One-part instant repairing dental implant | |
| CN205411365U (en) | Bury type base station | |
| CN105232168B (en) | A kind of combined type tooth implant | |
| CN215425217U (en) | Elastic material body implant tooth with concave-convex structure | |
| CN214805570U (en) | Implant subassembly | |
| CN114983599A (en) | Implant and preparation method thereof | |
| CN216167970U (en) | Composite base station assembly | |
| CN111671534A (en) | Disposable implanted composite dental implant | |
| CN206508053U (en) | A kind of 3D printing planting body | |
| CN209285774U (en) | A kind of denture retention plough groove type attachment | |
| CN104055593A (en) | Personalized dental implant | |
| CN215130527U (en) | Auxiliary retention device for dental restoration | |
| CN211131463U (en) | Implant tooth | |
| CN204501050U (en) | A kind of dentistry plants tooth nail | |
| CN215019390U (en) | Dental implant with self-tapping property and accessory thereof | |
| CN214966962U (en) | Short and thick type planting body and accessory thereof | |
| CN214966957U (en) | Nail for dental implantation | |
| CN203425051U (en) | One-section implant body with spontaneous expansion function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |