CN204951201U - Artifical implant root - Google Patents
Artifical implant root Download PDFInfo
- Publication number
- CN204951201U CN204951201U CN201520720374.0U CN201520720374U CN204951201U CN 204951201 U CN204951201 U CN 204951201U CN 201520720374 U CN201520720374 U CN 201520720374U CN 204951201 U CN204951201 U CN 204951201U
- Authority
- CN
- China
- Prior art keywords
- implant
- spring
- retainer
- tooth
- jack
- 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
- 239000007943 implant Substances 0.000 title claims abstract description 47
- 230000002980 postoperative effect Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000002513 implantation Methods 0.000 abstract description 2
- 210000000988 bone and bone Anatomy 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 241000168254 Siro Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000003679 cervix uteri Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Landscapes
- Dental Prosthetics (AREA)
Abstract
The utility model relates to an artifical implant root. It comprises retainer (1), spring (2), checkpost (3) and the implantation body (4), establish to inserted bar (5) its retainer (1) lower part, and inserted bar (5) are located the axis one side of retainer (1), be equipped with hole (6) on this inserted bar (5), it implants inside jack (7) that are equipped with corresponding match installation inserted bar (5) in the body (4) upper end, and jack (7) are located the axis one side of implanting the body (4), it is implanted the body (4) and upward is equipped with a recess (8) corresponding to the axis opposite side of distribution jack (7), has spring (2) in recess (8), and spring (2) outside is equipped with checkpost (3), this checkpost (3) cooperation simultaneously is in hole (6) and recess (8), its neck (9) outward appearance of implanting the body (4) is established to annular concave arc surface. The utility model discloses the connection wholeness of self structure is higher, and does benefit to the postoperative and resume fast.
Description
Technical field
This utility model relates to manual tooth planting, particularly relates to a kind of implant root of the tooth.
Background technology
At present, in the implant root structures of existing design, its upper end generally adopts normal thread to be connected for the retainer installing artificial tooth with the implant that lower end is implanted in alveolar bone.This connected mode in the application, because implant root of the tooth will be subject to the effect of alternating force, thus easily causes occurring between retainer and implant loosening, rotating and come off, and then causes planting the tooth situation such as unsuccessfully, very easily brings secondary injury to patient.In addition, also because of its structural design imperfection, the connective stability after conventional implant root of the tooth is implanted and between body bone tissue is not high, is unfavorable for postoperative Quick-return yet; And its bottom tip unbalance stress after implanting, have a strong impact on postoperative comfort.
Utility model content
The purpose of this utility model is to provide a kind of implant root of the tooth, and the connection integrity of this implant root of the tooth self structure is higher, and is beneficial to postoperative fast quick-recovery.
The purpose of this utility model is achieved in that
A kind of implant root of the tooth, is characterized in that: it is made up of retainer, spring, clamp and implant; The bottom of described retainer is set to inserted link, and inserted link is positioned at the axis side of retainer; Described inserted link is provided with endoporus; The inside, upper end of described implant is provided with the jack that Corresponding matching installs described inserted link, and jack is positioned at the axis side of described implant; The axis opposite side described implant corresponding to the described jack of distribution is provided with a groove, and have spring in groove, spring outwards is provided with clamp; Described clamp is engaged in described endoporus and described groove simultaneously; The cervical region appearance of described implant is set to concaved circular cambered surface in annular.
In order to make when mounted, more easily clamp can be pushed to spring side, the bottom of above-mentioned inserted link is set to pointed.And further, the outermost upper surface of above-mentioned clamp is provided with an inclined-plane.The bottom pointed by inserted link pushes spring side to clamp, and when clamp and endoporus are at sustained height, spring ejects by clamp, and be engaged in endoporus and groove simultaneously, and then implant and retainer are connected and fixed, and can not rotation be produced, it is in conjunction with solid and reliable.
As optimizing further, the afterbody of above-mentioned implant is set to smooth hemisphere face again.By the afterbody of implant is designed to smooth hemisphere face, increases and implant bottom lifting surface area, be beneficial to the uniform stressed of infrastructure, and improve postoperative comfort.
This utility model has following beneficial effect:
This utility model provides a kind of implant root of the tooth, it, by the parts such as inserted link, spring and clamp are arranged at privileged sites, achieves all parts grafting mating reaction when mounted, and then achieves being connected and fixed of implant and retainer, and can not rotation be produced, it is in conjunction with solid and reliable.In addition, concaved circular cambered surface in the annular that its cervix of implant appearance is formed, namely the healing district circumferentially distributed is become after implanting, be convenient to the osseous tissue implanted in environment 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 the structural representation of implant root of the tooth described in this description embodiment 1.
Fig. 2 is the decomposition texture schematic diagram of the root of the tooth of implant described in Fig. 1.
Fig. 3 is the front view of the root of the tooth of implant described in Fig. 1.
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 to 3: a kind of implant root of the tooth, it is made up of retainer 1, spring 2, clamp 3 and implant 4; The bottom of its retainer 1 is set to inserted link 5, and this inserted link 5 is positioned at the axis side of retainer 1; This inserted link 5 is provided with endoporus 6, and the bottom of inserted link 5 is set to pointed; 4 inside, upper end of its implant are provided with the jack 7 that Corresponding matching installs inserted link 5, and jack 7 is positioned at the axis side of implant 4; The axis opposite side this implant 4 corresponding to distribution jack 7 is provided with a groove 8, and have spring 2 in groove 8, be provided with clamp 3 outside spring 2, the outermost upper surface of this clamp 3 is provided with an inclined-plane; This clamp 3 is engaged in endoporus 6 and groove 8 simultaneously; Cervical region 9 appearance of its implant 4 is set to concaved circular cambered surface in annular, and afterbody 10 is set to smooth hemisphere face; The upper end of its retainer 1 is the base station 11 for Matching installation artificial tooth, by the installation of artificial tooth and then the implantation achieving artificial tooth.
When clinical practice is installed, inserted link 5 is directly plugged in jack 7, by the pointed bottom of inserted link 5, namely clamp 3 is pushed to spring 2 side; When clamp 3 and endoporus 6 are at sustained height, spring 2 ejects by clamp 3, and then implant 4 and retainer 1 is connected and fixed, and can not produce rotation, and it is in conjunction with solid and reliable.Can control in conjunction with firmness according to regulating spring rigidity in clinical, convenient and reliable.
Claims (5)
1. an implant root of the tooth, is characterized in that: it is made up of retainer (1), spring (2), clamp (3) and implant (4); The bottom of described retainer (1) is set to inserted link (5), and inserted link (5) is positioned at the axis side of retainer (1); Described inserted link (5) is provided with endoporus (6); The inside, upper end of described implant (4) is provided with the jack (7) that Corresponding matching installs described inserted link (5), and jack (7) is positioned at the axis side of described implant (4); The upper axis opposite side corresponding to the described jack of distribution (7) of described implant (4) is provided with a groove (8), has spring (2) in groove (8), and spring (2) outside is provided with clamp (3); Described clamp (3) is engaged in described endoporus (6) and described groove (8) simultaneously; Cervical region (9) appearance of described implant (4) is set to concaved circular cambered surface in annular.
2. implant root of the tooth as claimed in claim 1, is characterized in that: the bottom of described inserted link (5) is set to pointed.
3. implant root of the tooth as claimed in claim 1 or 2, is characterized in that: the outermost upper surface of described clamp (3) is provided with an inclined-plane.
4. implant root of the tooth as claimed in claim 1 or 2, is characterized in that: the afterbody (10) of described implant (4) is set to smooth hemisphere face.
5. implant root of the tooth as claimed in claim 3, is characterized in that: the afterbody (10) of described implant (4) is set to smooth hemisphere face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720374.0U CN204951201U (en) | 2015-09-17 | 2015-09-17 | Artifical implant root |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720374.0U CN204951201U (en) | 2015-09-17 | 2015-09-17 | Artifical implant root |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204951201U true CN204951201U (en) | 2016-01-13 |
Family
ID=55046297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720374.0U Expired - Fee Related CN204951201U (en) | 2015-09-17 | 2015-09-17 | Artifical implant root |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204951201U (en) |
-
2015
- 2015-09-17 CN CN201520720374.0U patent/CN204951201U/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 |
Granted publication date: 20160113 |