CN107693140A - A kind of personalized tooth implant - Google Patents
A kind of personalized tooth implant Download PDFInfo
- Publication number
- CN107693140A CN107693140A CN201710983220.4A CN201710983220A CN107693140A CN 107693140 A CN107693140 A CN 107693140A CN 201710983220 A CN201710983220 A CN 201710983220A CN 107693140 A CN107693140 A CN 107693140A
- Authority
- CN
- China
- Prior art keywords
- foundation pile
- housing
- mounting plane
- foundation
- vertical slot
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0037—Details of the shape
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
- A61C8/0037—Details of the shape
- A61C8/004—Details of the shape inflatable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0065—Connecting devices for joining an upper structure with an implant member, e.g. spacers with expandable or compressible means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0093—Features of implants not otherwise provided for
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Dental Prosthetics (AREA)
Abstract
The invention discloses a kind of personalized tooth implant, including upper lid, expanding support body and expansion foundation, the expansion foundation includes the first foundation pile and the second foundation pile, first foundation pile is provided with the first mounting plane, first mounting plane is provided with the cross guide groove being made up of transverse groove and vertical slot, second foundation pile is provided with the second mounting plane, second mounting plane is provided with a pair of lateral projections that can be inserted into transverse groove, the breach for avoiding the vertical slot is left between two pieces of lateral projections, second mounting plane is provided with the vertical projection that can be inserted into vertical slot, the vertical projection is located at the bottom end close to the second foundation pile, the expanding support body is located in vertical slot.The foundation that first foundation pile and the second foundation pile can first piece together contraction state is placed into tooth nest, the first foundation pile and the second foundation pile are strutted followed by the extension fixture of peripheral hardware, expanding support body is positioned between the first foundation pile and the second foundation pile again, improves the magnitude of interference between expansion foundation and tooth nest.
Description
Technical field
The present invention relates to tooth implantation technology field.
Background technology
At present, tooth implant is installed mostly by the way of threaded connection intraoral, first on the tooth grain bone of patient
Carry out complicated drilling operation, tooth implant is fixed by screws in alveolar bone afterwards together with.The operation can be to alveolar bone
And Mucoperiosteal flap causes to damage, and easily there is the problems such as intraoperative hemorrhage, postoperative swelling, it is necessary to can just fully recover for a long time.For
The primary stability of tooth implant is improved, some tooth implants employ expansion type structure design in succession, connect in original screw thread
On the basis of connecing mode, the primary stability of tooth implant is further improved using the structure similar to swell fixture.But
These planting bodies for possessing expansion structure still need in advance to punch the alveolar bone of patient.Early stage also has a kind of by plantation
Body knocks in the planting patterns of tooth nest, though it does not have to drilling in advance, equally alveolar bone or even whole jawbone can be caused huge
Damage.
Application publication number is that the A of CN 101690679 Chinese invention patent discloses a kind of expanded tooth implant, including
Planting body body and with the expanded core of planting body this mates, repair base station, formed between each other so that screw thread is chimeric.It is above-mentioned
The technical scheme of patent disclosure can improve tight ness rating of the planting body in bone, and so as to improve primary stability, it is de- to reduce loosening
Fall rate, but its expanded core and reparation base station easily cause planting body loosening, and the inside of the planting body is empty during screw-in
Gap is more, and the intrusion of bacterium and foreign matter easily occurs in initial planting, influences planting body and is combined with the growth of alveolar bone.
The content of the invention
The present invention provides a kind of personalized tooth implant, and the planting body uses the installation fixed form of dilatancy, without
Punched in advance on alveolar bone, teeth socked can be directly placed into, installation is realized by way of expanding and improving the magnitude of interference and is fixed, from
And reduce damage and improve the primary stability of planting body, and substantially reduce the recovery period of patient.
A kind of personalized tooth implant, including upper lid, expanding support body and expansion foundation, the expansion foundation include first
Foundation pile and the second foundation pile, first foundation pile are provided with the first mounting plane, and first mounting plane is provided with by transverse groove and erected
The cross guide groove formed to groove, the vertical slot have the groove bottom wall parallel with the first mounting plane, the upper Gai Yu
Two foundation piles are fixedly connected, and second foundation pile is provided with the second mounting plane, and second mounting plane is provided with a pair and can be inserted into horizontal stroke
To the lateral projections of groove, the breach for avoiding the vertical slot is left between two pieces of lateral projections, second mounting plane is provided with
The vertical projection of vertical slot is can be inserted into, the vertical projection is located at the bottom end close to the second foundation pile, the expanding support position
In in vertical slot.The expanding support body includes the first housing, the second housing and compression spring, and first housing, which is provided with, to be held
Receive the telescopic chute of the second housing, the side of the second housing face telescopic chute is provided with spring mounting groove, the compression spring position
The first housing and the second housing are abutted respectively in spring mounting groove and both ends, first housing abuts groove bottom wall, and described the
Two housings abut the second mounting plane.
Present invention additionally comprises auxiliary recovery from illness device, the auxiliary recovery from illness device is integrally in the form of a column, and its middle part is provided with through hole,
Breach between described two pieces of lateral projections of through hole face, it is described on be covered with for the peace that is inserted and fixed of auxiliary recovery from illness device
Fill hole.The auxiliary recovery from illness device is threadedly coupled with mounting hole.
Personalized tooth implant disclosed by the invention, its first foundation pile and the second foundation pile can first piece together the bottom of contraction state
Post is placed into tooth nest, is strutted the first foundation pile and the second foundation pile followed by the extension fixture of peripheral hardware, then by expanding support body
It is positioned between the first foundation pile and the second foundation pile, improves the magnitude of interference between expansion foundation and tooth nest, realizes installation with fixed, from
And reduce damage and improve the primary stability of planting body, and substantially reduce the recovery period of patient.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.Obviously, described accompanying drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, those skilled in the art on the premise of not paying creative work, can also obtain other designs according to these accompanying drawings
Scheme and accompanying drawing.
Fig. 1 is the upper lid and the integrally formed front view of the second foundation pile；
Fig. 2 is the front view of first foundation pile；
Fig. 3 is the left view of first foundation pile；
Fig. 4 is the front view of the auxiliary recovery from illness device；
Fig. 5 is the installation diagram of the personalized tooth implant.
Embodiment
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clear
Chu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright part of the embodiment, rather than whole embodiments, embodiments of the invention, those skilled in the art are not paying creation
Property work on the premise of the other embodiment that is obtained, belong to the scope of protection of the invention.In addition, what is be previously mentioned in text is all
Connection/annexation, not singly refer to component and directly connect, and refer to can be according to specific implementation situation, by adding or reducing connection
Auxiliary is connect, to form more excellent draw bail.Each technical characteristic in the invention, in the premise of not conflicting conflict
Under can be with combination of interactions.
Embodiment 1：As shown in Fig. 1~5, a kind of personalized tooth implant, including upper lid 1, expanding support body and expansion bottom
Post, the expansion foundation include the first foundation pile 3 and the second foundation pile 2, and first foundation pile 3 is provided with the first mounting plane 31, described
First mounting plane 31 is provided with the cross guide groove being made up of transverse groove 311 and vertical slot 312, and the vertical slot 312 has
The groove bottom wall parallel with the first mounting plane 31, the upper lid 1 are fixedly connected with the second foundation pile 2, and second foundation pile 2 is provided with the
Two mounting planes 21, second mounting plane 21 are provided with a pair of lateral projections 211 that can be inserted into transverse groove 311, two pieces of transverse directions
The breach for avoiding the vertical slot 312 is left between projection 211, second mounting plane 21, which is provided with, can be inserted into vertical slot 312
Vertical projection 212, the vertical projection 212 is located at the bottom end close to the second foundation pile 2, and the expanding support body is positioned at vertical
In groove 312.
The second foundation pile 2 and the first foundation pile 3 are combined first during installation, paid attention to the transverse direction of the second foundation pile 2 during combination
Projection 211 is directed at the transverse groove 311 of the first foundation pile 3, the vertical projection 212 of the second foundation pile 2 is aligned to the vertical slot of the first foundation pile 3
312.Now the expansion foundation being combined into of the first foundation pile 3 and the second foundation pile 2 is in the minimum installment state of volume.Shape will be installed
The expansion foundation of state is put into teeth socked, and expansion foundation dilatancy is made by way of pressurization, improves its magnitude of interference.Wait to expand
After foundation deformation is in place, expanding support body is put into vertical slot 312.
As further preferred embodiment, the expanding support body includes the first housing, the second housing and compression bullet
Spring, first housing are provided with the telescopic chute that can accommodate the second housing, and the side of the second housing face telescopic chute is provided with bullet
Spring mounting groove, the compression spring is located in spring mounting groove and both ends abut the first housing and the second housing respectively, and described the
One housing abuts groove bottom wall, and second housing abuts the second mounting plane 21.The compression spring has three, uniformly divides side by side
Cloth is fixed in the cavity of the first housing and the second housing composition, wherein the first housing has position limiting structure, may be used as
Sliding block, and the inwall of the second housing is as chute.Compression and the volume of expansion control expanding support body by compression spring.Peace
Expanding support body is compressed to by volume minimum by external force first during dress, the expanding support body is then inserted into vertical slot 312
Interior, expanding support body deploys by its own resilient after removal external force, and now first housing abuts groove bottom wall, and described the
Two housings abut the second mounting plane 21.
As further preferred embodiment, the personalized tooth implant also includes auxiliary recovery from illness device 4, described auxiliary
Help recovery from illness device 4 is overall to be in the form of a column, its middle part is provided with through hole, scarce between described two pieces of lateral projections 211 of through hole face
Mouthful, the upper lid 1 is provided with the mounting hole being inserted and fixed for auxiliary recovery from illness device 4.
As further preferred embodiment, the auxiliary recovery from illness device 4 is threadedly coupled with mounting hole.
The better embodiment of the present invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make a variety of equivalent modifications on the premise of without prejudice to spirit of the invention or replace
Change, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (4)
- A kind of 1. personalized tooth implant, it is characterised in that：Including upper lid, expanding support body and expansion foundation, the expansion bottom Post includes the first foundation pile and the second foundation pile, and first foundation pile is provided with the first mounting plane, first mounting plane be provided with by The cross guide groove of transverse groove and vertical slot composition, the vertical slot have the groove bottom wall parallel with the first mounting plane, institute State lid to be fixedly connected with the second foundation pile, second foundation pile is provided with the second mounting plane, and second mounting plane is provided with one To the lateral projections of pluggable transverse groove, the breach for avoiding the vertical slot, second peace are left between two pieces of lateral projections Fill plane and be provided with the vertical projection that can be inserted into vertical slot, the vertical projection is located at the bottom end close to the second foundation pile, described swollen Swollen supporter is located in vertical slot.
- 2. personalized tooth implant according to claim 1, it is characterised in that：The expanding support body includes first shell Body, the second housing and compression spring, first housing are provided with the telescopic chute that can accommodate the second housing, the second housing face The side of telescopic chute is provided with spring mounting groove, and the compression spring is located in spring mounting groove and both ends abut the first housing respectively With the second housing, first housing abuts groove bottom wall, and second housing abuts the second mounting plane.
- 3. personalized tooth implant according to claim 1, it is characterised in that：Also include auxiliary recovery from illness device, it is described auxiliary Recovery from illness device is helped integrally to be in the form of a column, its middle part is provided with through hole, the breach between described two pieces of lateral projections of through hole face, institute State the mounting hole for being covered with and being inserted and fixed for auxiliary recovery from illness device.
- 4. personalized tooth implant according to claim 3, it is characterised in that：The auxiliary recovery from illness device and mounting hole spiral shell Line connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983220.4A CN107693140B (en) | 2017-10-20 | 2017-10-20 | Personalized dental implant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710983220.4A CN107693140B (en) | 2017-10-20 | 2017-10-20 | Personalized dental implant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107693140A true CN107693140A (en) | 2018-02-16 |
| CN107693140B CN107693140B (en) | 2023-08-29 |
Family
ID=61181975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710983220.4A Active CN107693140B (en) | 2017-10-20 | 2017-10-20 | Personalized dental implant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107693140B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101690679A (en) * | 2009-07-28 | 2010-04-07 | 中国人民解放军第四军医大学 | Expanded tooth implant |
| US20100304333A1 (en) * | 2009-06-02 | 2010-12-02 | Ali Babazadeh Ghavidel | Expandable dental implant |
| JP2013078428A (en) * | 2011-10-03 | 2013-05-02 | William Ys Hung | Dental implant |
| WO2017074105A1 (en) * | 2015-10-29 | 2017-05-04 | 유성욱 | Implant using screwless tap in fixture placement hole in alveolar bone and surgical method for implant |
| CN209074955U (en) * | 2017-10-20 | 2019-07-09 | 广州市健齿生物科技有限公司 | A kind of personalization dental implant |
-
2017
- 2017-10-20 CN CN201710983220.4A patent/CN107693140B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100304333A1 (en) * | 2009-06-02 | 2010-12-02 | Ali Babazadeh Ghavidel | Expandable dental implant |
| CN101690679A (en) * | 2009-07-28 | 2010-04-07 | 中国人民解放军第四军医大学 | Expanded tooth implant |
| JP2013078428A (en) * | 2011-10-03 | 2013-05-02 | William Ys Hung | Dental implant |
| WO2017074105A1 (en) * | 2015-10-29 | 2017-05-04 | 유성욱 | Implant using screwless tap in fixture placement hole in alveolar bone and surgical method for implant |
| CN209074955U (en) * | 2017-10-20 | 2019-07-09 | 广州市健齿生物科技有限公司 | A kind of personalization dental implant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107693140B (en) | 2023-08-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 511457 room 101-103, No. 37, Jinlong Road, Nansha street, Nansha District, Guangzhou City, Guangdong Province (can not be used as a workshop) Applicant after: Guangdong Jianchi Biotechnology Co.,Ltd. Address before: 511464 x5056, 5th floor, management committee building, Jiuyong section, Yuehai Avenue, Wanqingsha Town, Nansha District, Guangzhou City, Guangdong Province (office use only) (WB) Applicant before: GUANGZHOU JIANCHI BIOTECHNOLOGY Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |