CN204521012U - One Dental Implant complex - Google Patents
One Dental Implant complex Download PDFInfo
- Publication number
- CN204521012U CN204521012U CN201520170589.XU CN201520170589U CN204521012U CN 204521012 U CN204521012 U CN 204521012U CN 201520170589 U CN201520170589 U CN 201520170589U CN 204521012 U CN204521012 U CN 204521012U
- Authority
- CN
- China
- Prior art keywords
- spring
- implantation body
- slide block
- ring
- type porous
- 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.)
- Expired - Fee Related
Links
Landscapes
- Dental Prosthetics (AREA)
Abstract
This utility model relates to a Dental Implant complex.It is made up of implantation body (1), spring (2), jacking block (3), slide block (4), artificial tooth (5) and ring-type porous tantalum product (11); The body of its implantation body (1) is provided with through perforation (6), and arrange spring (2) in the middle of perforation (6), spring (2) two ends arrange jacking block (3) respectively; Head (7) side of its implantation body (1) is provided with groove (8), has spring (2) in groove (8), and spring (2) outside is provided with slide block (4); Its artificial tooth (5) interior correspondence is provided with the caulking groove (9) installing slide block (4); The body appearance of its implantation body (1) is provided with annular recess (10), and is attached with ring-type porous tantalum product (11) in annular recess (10); Cervical region (13) appearance of implantation body (1) is concaved circular cambered surface in annular.This utility model connective stability is high, and biocompatibility is better, and is beneficial to postoperative fast quick-recovery.
Description
Technical field
This utility model relates to manual tooth planting's technology, particularly relates to a Dental Implant complex.
Background technology
At present, after existing canine implant implants alveolar bone, being all realize inserting and wrapping firmly by the bone growth of bone regeneration around implant to Dental Implant, there is firm not, that loose or dislocation easily occurs risk in this connected mode.In addition, existing canine implant mostly also exist biocompatibility poor, implant after and tissue easily produce repulsion, service life is shorter; Its bottom tip unbalance stress after implanting, has had a strong impact on postoperative impression; Be unfavorable for the problems such as postoperative Quick-return.
Utility model content
The purpose of this utility model is to provide a Dental Implant complex, and after this plants the implantation of tooth complex, connective stability is high, and biocompatibility is better, and is beneficial to postoperative fast quick-recovery.
The purpose of this utility model is achieved in that
One Dental Implant complex, is characterized in that: it is made up of implantation body, spring, jacking block, slide block, artificial tooth and ring-type porous tantalum product; The body of described implantation body is provided with through perforation, and arrange spring in the middle of perforation, both ends of the spring arranges jacking block respectively; The head side of described implantation body is provided with groove, and have spring in groove, spring outwards is provided with slide block; In described artificial tooth, correspondence is provided with the caulking groove installing slide block; The body appearance of described implantation body is also provided with annular recess, and is attached with one deck ring-type porous tantalum product in annular recess; The cervical region appearance of described implantation body is set to concaved circular cambered surface in annular.
As further optimization, the afterbody of above-mentioned implantation body is smooth hemisphere face.
The lateral ends of above-mentioned jacking block is pointed bur.As further optimizing, above-mentioned jacking block is specially convex shape, and lateral ends is pointed bur.This jacking block also can be set to the object that other conventional one end such as cone are pointed bur.
As optimizing further, above-mentioned slide block may be selected to be the right-angled trapezium body that upper surface area is less than lower surface area again.It is the object on inclined-plane that this slide block also can be set to other sides such as right angle trigonometry body, or the object of other shapes.
Above-mentioned ring-type porous tantalum product, its porosity is 50% ~ 60%.This ring-type porous tantalum product can specifically adopt the preparations such as foam dipping method, die pressing.
This utility model has following beneficial effect:
1, the agent structure of its implantation body is that an optimization is overall, is convenient to processing;
2, by arranging spring and slide block in the groove of implantation body's head side, in conjunction with correspondence, caulking groove is set in artificial tooth, achieve in the caulking groove by the effect of elastic force slide block is mounted in after artificial tooth is installed in artificial tooth, and then the stable connection achieved between implantation body and artificial tooth, and preventing the rotation of artificial tooth further, self connection integrity of its structure is higher;
3, by arranging through perforation in implantation body, and the jacking block that spring and lateral ends are pointed bur is set in perforation, to achieve pointed for the outside of jacking block bur one end after implantation by the effect of elastic force toward extrapolated, and tightly penetrate and be fixed in alveolar bone, namely achieve its being closely firmly connected with human body alveolar bone;
4, by adhering to ring-type porous tantalum product in the annular recess of implantation body's body appearance, define combined type porous adhesive layer, while meeting mechanical property requirements, achieve body bone tissue after implanting to grow into this loose structure, and structure of growing in inwardly filling and then being formed, it is one overall for achieving that artificial prosthesis and osseous tissue organically combine, considerably increase the biocompatibility of structure entirety, implant after stability and anti-rotation performance, improve service life and implant comfort level;
5, the afterbody of its implantation body is designed to smooth hemisphere face, increases and implants bottom lifting surface area, be beneficial to the uniform stressed bottom implantation body, improve postoperative comfort;
6, the structural design of its uniqueness, concaved circular cambered surface in the annular of the cervical region appearance of implantation body, namely the healing district circumferentially distributed is become after implanting, be convenient to implant rear osseous tissue enter to this healing district indent director, substantially reduce the restore cycle, add the compact siro spinning technology of this artificial structure and alveolar bone, and the displacement that not easily gets loose.
Accompanying drawing explanation
Fig. 1 is for planting the Integral connection structure schematic diagram of tooth complex described in embodiment 1.
Fig. 2 is for planting the decomposition texture schematic diagram of tooth complex described in Fig. 1.
Fig. 3 is for planting the structural representation of implantation body in tooth complex described in Fig. 2.
Fig. 4 is for planting the right view of implantation body's structure in tooth complex described in Fig. 3.
Detailed description of the invention
Be below this utility model preferred embodiment, and be not intended to limit protection domain of the present utility model.
Embodiment 1
As shown in figures 1-4: a Dental Implant complex, it is made up of implantation body 1, spring 2, jacking block 3, slide block 4, artificial tooth 5 and ring-type porous tantalum product 11; The body of its implantation body 1 is provided with the perforation 6 of lateral direction penetrating, and arrange spring 2 in the middle of perforation 6, spring 2 two ends are respectively arranged with a jacking block 3; This jacking block 3 is specially convex shape, and lateral ends is pointed bur; Head 7 side of its implantation body 1 is provided with groove 8, has spring 2 in groove 8, is provided with a slide block 4 outside spring 2, and this slide block 4 is less than the right-angled trapezium body of lower surface area for upper surface area; In its artificial tooth 5, correspondence is provided with the caulking groove 9 installing slide block 4; The body appearance of its implantation body 1 is also provided with ring-type rectangular recess 10, and in this ring-type rectangular recess 10, being attached with the ring-type porous tantalum product 11 that a layer porosity is 50% ~ 55%, this ring-type porous tantalum product 11 specifically can with reference to employing method preparation as described in patent 201110296515.7; Cervical region 13 appearance of its implantation body 1 is set to concaved circular cambered surface in annular, and the afterbody 12 of implantation body 1 is smooth hemisphere face.
First on alveolar bone, an installing hole is got out during implantation, again implantation body 1 is inserted into appropriate depth in hole, jacking block 3 outside spring 2 stretches out under spring force, the pointed bur of jacking block 3 lateral ends, namely penetrate osseous tissue and tightly build-in wherein, namely achieve the compact siro spinning technology that this plants tooth complex and human body alveolar bone.
When artificial tooth 5 is installed, in the groove 8 of implantation body 1 head 7, place the slide block 4 in spring 2 and outside in advance successively, and then artificial tooth 5 is installed to also pressing downwards on implantation body 1 head 7; When being installed to suitable position, namely slide block 4 is mounted in the caulking groove 9 in artificial tooth 5 under the effect of elastic force, and namely achieve the stable connection between implantation body 1 and artificial tooth 5, and prevent the rotation of artificial tooth 5, self connection integrity of its structure is higher.
In clinical, also can regulate in conjunction with firmness according to spring rate, convenient and reliable.
This plants tooth complex after implanting, it implants the loose structure that the body bone tissue in environment will be grown in its structure, and inwardly fill with structure of growing in being formed, and then to achieve that artificial prosthesis and osseous tissue organically combine be one overall, considerably increase the stability after the biocompatibility of structure entirety, implantation and anti-rotation performance, improve service life and implant comfort level.
Claims (7)
1. a Dental Implant complex, is characterized in that: it is made up of implantation body (1), spring (2), jacking block (3), slide block (4), artificial tooth (5) and ring-type porous tantalum product (11); The body of described implantation body (1) is provided with through perforation (6), and arrange spring (2) in the middle of perforation (6), spring (2) two ends arrange jacking block (3) respectively; Head (7) side of described implantation body (1) is provided with groove (8), has spring (2) in groove (8), and spring (2) outside is provided with slide block (4); Described artificial tooth (5) interior correspondence is provided with the caulking groove (9) installing slide block (4); The body appearance of described implantation body (1) is also provided with annular recess (10), and is attached with one deck ring-type porous tantalum product (11) in annular recess (10); Cervical region (13) appearance of described implantation body (1) is set to concaved circular cambered surface in annular.
2. plant tooth complex according to claim 1, it is characterized in that: the afterbody (12) of described implantation body (1) is smooth hemisphere face.
3. according to claim 1 or 2, plant tooth complex, it is characterized in that: the lateral ends of described jacking block (3) is pointed bur.
4. according to claim 1 or 2, plant tooth complex, it is characterized in that: described jacking block (3) is convex shape, and lateral ends is pointed bur.
5. according to claim 1 or 2, plant tooth complex, it is characterized in that: described slide block (4) is less than the right-angled trapezium body of lower surface area for upper surface area; Described ring-type porous tantalum product (11), its porosity is 50% ~ 60%.
6. plant tooth complex according to claim 3, it is characterized in that: described slide block (4) is less than the right-angled trapezium body of lower surface area for upper surface area; Described ring-type porous tantalum product (11), its porosity is 50% ~ 60%.
7. plant tooth complex according to claim 4, it is characterized in that: described slide block (4) is less than the right-angled trapezium body of lower surface area for upper surface area; Described ring-type porous tantalum product (11), its porosity is 50% ~ 60%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170589.XU CN204521012U (en) | 2015-03-25 | 2015-03-25 | One Dental Implant complex |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520170589.XU CN204521012U (en) | 2015-03-25 | 2015-03-25 | One Dental Implant complex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521012U true CN204521012U (en) | 2015-08-05 |
Family
ID=53735074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520170589.XU Expired - Fee Related CN204521012U (en) | 2015-03-25 | 2015-03-25 | One Dental Implant complex |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204521012U (en) |
-
2015
- 2015-03-25 CN CN201520170589.XU patent/CN204521012U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204484365U (en) | A kind of combined type plants tooth nail | |
| CN204501044U (en) | A kind of dentistry plants implant component | |
| CN204521012U (en) | One Dental Implant complex | |
| CN204542416U (en) | A kind of artificial artificial tooth | |
| CN204521011U (en) | A kind of combined type dental implant system | |
| CN204501054U (en) | A kind of plantation artificial tooth | |
| CN204744450U (en) | Plant implant system | |
| CN204501055U (en) | A kind of build-in type Dental Implant | |
| CN204501053U (en) | A kind of Dental Implant | |
| CN204655159U (en) | One Dental Implant molectron | |
| CN204293280U (en) | A kind of tooth-implant nail | |
| CN204501057U (en) | A kind of dental implant system | |
| CN205094641U (en) | Oral cavity implant root | |
| CN204618452U (en) | A kind of plantation part | |
| CN204600744U (en) | A kind of artificial implant member | |
| CN204600740U (en) | A kind of combined type plants dental structure | |
| CN205094649U (en) | Bionical implant root | |
| CN204501052U (en) | A kind of adhesion type plants tooth nail | |
| CN204501059U (en) | A kind of Dental Implant system | |
| CN204293279U (en) | Plant dental case for one kind | |
| CN204501058U (en) | A kind of oral tooth implantation nail | |
| CN204501050U (en) | A kind of dentistry plants tooth nail | |
| CN203841808U (en) | Anti-loosening dental implant | |
| CN204951200U (en) | Plant implant root | |
| CN204484367U (en) | A kind of canine implant |
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 |
Granted publication date: 20150805 Termination date: 20210325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |