CN205494049U - Modular plant implant component - Google Patents
Modular plant implant component Download PDFInfo
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- CN205494049U CN205494049U CN201620214568.8U CN201620214568U CN205494049U CN 205494049 U CN205494049 U CN 205494049U CN 201620214568 U CN201620214568 U CN 201620214568U CN 205494049 U CN205494049 U CN 205494049U
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- hollow
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- titanio
- morse
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Abstract
The utility model discloses a modular plant implant component, including the planting body, titanium base, zirconium base, metal screw rod. Wherein titanium base lower part and planting body coupling part are for morse taper cone and the hollow circular cylinder that has the cross blade, and the internal surface of planting body comprises the toper structure, just bores feature dimension adaptation in morse taper cone, the inside of zirconium base is equipped with the chucking spare with the arched door type recess size looks adaptation of right circular surface. Metal screw rod passes the base station and is connected with the planting body, and the not tight problem of cooperation between titanium base and the planting body can be solved to the morse taper cone, and plays the effect of fixed titanium base direction, the titanium base adopts a plurality of arched door type recess joints with being connected of zirconium base simultaneously, plays the effect of fixed zirconium base, reduces droing of zirconium base.
Description
Technical field
This utility model relates to stomatology Dental Implant field, is specifically related to a kind of combination type Dnetal implant component.
Background technology
Dental Implant exactly by artificial growth body (artificial tooth root) by operation method be rooted in alveolar bone, treat its with
After alveolar bone combines, plantation root of the tooth installs artificial corona, so that artificial teeth is got well to greatest extent
The function such as teeth chewing, pronunciation and effect attractive in appearance.Dental Implant is widely used in stomatology field at present.
Dental Implant upper component is usually and is made up of titanio and corona, and at present, zirconium oxide can be successfully applied to plantation
The titanio of body, plays intensity height, smooth surface, hides metal color and intrinsic colour is close to tissue of tooth face
Color, operating procedure is simple, and therefore, zirconium titanio is widely used in stomatology Dental Implant field, due to zirconio with
Dermal tooth color and luster is similar, and masks the color and luster that metal titanio is dark, improves aesthetic property, and zirconio is typically with medical
Binding agent is directly bonded on metal titanio, and this connected mode is the most firm, under patient's oral environment, is chewing
Pressure under, zirconio easily comes off from titanio, and patient has to carry out second operation, makes troubles to patient,
Also the operation for doctor makes troubles.
Dental Implant lower member is usually and is made up of titanio and implantation body, current Dental Implant titanio and implantation body it
Between connected mode mostly use the connected mode that interior hexagon coordinates, wherein, interior hexagon and kind with built-in screw rod
Exist between implant and connect untight drawback, and the shearing force inequality making osseous tissue joint face bear causes bone group
Knit joint face wound to a certain extent, easily cause bacteria breed, thus induce the series of problems such as inflammation, halitosis,
Cause planting unsuccessfully, need to carry out second operation；The mode that interior hexagon and screw rod are connected is grasped in clinic
On work the most complex.
Utility model content
In view of this, the application provides a kind of combination type Dnetal implant component, and the part that its titanio is connected with implantation body is adopted
With Morse's taper cone and hollow cross-blade cylinder, metal screw is connected through base station with implantation body, this knot
Structure can solve to coordinate between titanio with implantation body the tightest problem, meanwhile, Morse's taper conical structure and hollow ten
Word blade cylindrical structure may also function as the effect in fixing titanio direction；This external titanio, with in the connection of zirconio, is adopted
Use groove snap-fit, play the effect of fixing zirconio, increase the service life of zirconium titanio, reduce coming off of zirconio.
For solving above technical problem, the technical scheme that this utility model provides is a kind of combination type Dnetal implant component:
Described combination type Dnetal implant component includes implantation body, titanio, zirconio, metal screw, and wherein metal screw leads to
Cross and on titanio, carry reeded Morse's taper structure and hollow cross-blade cylinder to connect titanio and implantation body, above
Size between each several part can set according to actual needs and adjust.
Described implantation body is the hollow structure of bottom closure, is made up of pyramidal structure and cross recess structure, described cone
Shape physical dimension adapts to the Morse's taper cone in the middle part of titanio, and described cross recess physical fit is in cross
The hollow circular cylinder of blade, this implantation body is engaged mutually with the hollow Morse's taper conical structure of titanio, cross recess
Structure and the hollow circular cylinder phase clamping with cross-blade of titanio, can play and implantation body be closely cooperated with titanio,
And the effect in fixing titanio direction, described implantation body is outside is the conventional external thread structure of stomatology field implantation body.
Described titanio is integral hollow structure, and its structure is followed successively by the hollow circular cylinder with cross-blade from down to up,
Hollow Morse's taper cone, hollow inverted cone, hollow positive round cone, the size of above section can basis
It is actually needed setting and adjusts.The outer surface of described hollow positive round cone is provided with at least 2 arched doors being parallel to axis
Type groove.
The outer surface of described hollow positive round cone is provided with at least 2 the arched door type grooves being parallel to axis, this arched door type
Groove is possible not only to play the effect of the contact area increased between titanio and zirconio and binding agent, makes the connection of zirconio
More firm, it is also possible to and be in clamping connection between zirconio, and play the effect in fixing zirconio direction.
Described zirconio is hollow structure, and the inside of described hollow structure is provided with and the groove size of normal cone external surface
Suitable Fastener, the external surface shape of this zirconio is shape conventional in stomatology field, can be according to reality
Clinic needs to adjust.
Preferably, the internal diameter of the inverted cone of described titanio is identical with the internal diameter of the hollow positive round cone of titanio, described
The internal diameter of titanio lower hollow Morse's taper cone is less than described inverted cone or the internal diameter of positive round cone.
Preferably, the structure of described metal screw is cylindrical structure, and the diameter of described cylindrical structure is more than described
The internal diameter of hollow Morse's taper cone..
Preferably, in the described hollow Morse's taper cone with the second arched door type groove, described groove is at least
2, it is uniformly distributed in the range of 360 °, can be with the protruding phase clamping within implantation body.
Preferably, the gum height of wearing that the height of described hollow inverted cone needs according to clinic is processed.
Preferably, described in be positioned at Morse's taper cone in the middle part of titanio and use Morse's taper to be 5 °, 6 °, 8 °, institute
State implantation body's internal taper adaptive with hollow Morse's taper cone.
Preferably, being positioned at the Morse's taper cone in the middle part of titanio described in uses Morse's taper to be 6 °.
Preferably, described hollow normal cone external surface is parallel to the arched door type groove of axis at least provided with 2,
It is uniformly distributed in the range of 360 °, it is simple to fixing zirconio direction.
Compared with prior art, its detailed description is as follows: in the combination type Dnetal implant component of the application, titanium for the application
The part that base bottom is connected with implantation body uses hollow Morse's taper conical structure and the hollow circle with cross-blade
Cylinder, uses this structure can increase titanio and the elaboration of implantation body adaptive therewith connection, prevents titanio from rotating,
Make titanio and implantation body's compact siro spinning technology, the gap that between the two produce is reduced or avoided, therefore reduce bacteria breed and draw
The problems such as the inflammation risen and halitosis, use the attachment structure of the application, can add the steadiness of strong ties, simultaneous with
The hollow cone of groove can make titanio direction be fixed, and its architectural characteristic is also easy to processing；Additionally, this Shen
The mode being connected by arched door type groove clamping between titanio and zirconio please is attached, by increasing capacitance it is possible to increase titanio with
The elaboration that connects of the zirconio of adaptation, coordinate the use of binding agent, make zirconio firmly not fall off, the of the application
One arched door type groove structure can fix the direction of zirconio so that it is does not rotates under stressing conditions.
Accompanying drawing explanation
Fig. 1 is the structure chart of the application combination type Dnetal implant component；
Fig. 2 is zirconio and the titanio attachment structure figure of the application combination type Dnetal implant component；
Fig. 3 is the titanio structure chart of the application combination type Dnetal implant component；
Fig. 4 be the application combination type Dnetal implant component with cross-blade hollow circular cylinder structure chart.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with the accompanying drawings and
The utility model is described in further detail for specific embodiment.
As shown in Figure 1,2,3, 4, a kind of combination type Dnetal implant component, including implantation body 1, titanio 2, zirconio
3, metal screw 4；Wherein implantation body 1 is the hollow structure of bottom closure, and the inner surface of implantation body 1 is by bullet
Structure and cross recess structure composition, taper structure is sized to fit into the hollow Morse's taper cone 5 of titanio 2；
Cross recess physical fit is in the hollow circular cylinder 9 with cross-blade.Wherein titanio 2 is integral hollow structure,
Its structure is followed successively by the hollow circular cylinder with cross-blade, hollow Morse's taper cone from down to up, and hollow is fallen
Cone, hollow positive round cone forms, and the outer surface of wherein said hollow positive round cone is provided with and is parallel to axis extremely
Few 2 arched door type grooves, and in the range of being evenly distributed on cone 360 °, described hollow Morse's taper cone
5 employing Morse's tapers are that 5 °, 6 °, 8 ° and described implantation body (1) internal taper are adaptive, wherein hollow inverted cone
The gum height of wearing that the height of 6 needs according to clinic is processed；Wherein zirconio 3 is hollow structure, this hollow structure
Inside be provided with the Fastener suitable with arched door type groove 8 size of positive round cone 7 outer surface, wherein hollow is not
Family name's tapered conical body 5 is connected with implantation body 1.
In said structure, by round to the hollow Morse's taper conical structure of titanio 2 and the hollow with cross-blade
Cylinder card accesses in implantation body 1, the direction of fixing titanio, uses metal screw to pass titanio 2, with being rotatably connected
Part fixes titanio 2 and implantation body 1, makes titanio 2 and implantation body 1 compact siro spinning technology, it is reduced or avoided between the two
Gap；By arched door type groove clamping between titanio 2 and zirconio 3, the direction of fixing zirconio, and join with binding agent
Close, can reach the effect being firmly connected between titanio with zirconio.
Below it is only preferred implementation of the present utility model, it is noted that above-mentioned preferred implementation should not
Being considered as restriction of the present utility model, protection domain of the present utility model should be with claim limited range
Accurate.For those skilled in the art, without 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 (7)
1. a combination type Dnetal implant component, it is characterised in that: described combination type Dnetal implant component includes implantation body (1), titanio (2), zirconio (3), metal screw (4)；Described titanio (2) is integral hollow structure, its structure is the most successively by the hollow circular cylinder (9) with cross-blade, hollow Morse's taper cone (5), hollow inverted cone (6), hollow positive round cone (7) forms, and the outer surface of described hollow positive round cone (7) is provided with at least 2 arched doors type groove (8) being parallel to axis；Described zirconio (3) is hollow structure, the inside of described hollow structure is provided with the Fastener suitable with arched door type groove (8) size of positive round cone (7) outer surface, described implantation body (1) is the hollow structure of bottom closure, it is made up of pyramidal structure and cross recess structure, described pyramidal structure is sized to fit into the Morse's taper cone (5) at titanio (2) middle part, and described cross recess physical fit is in the hollow circular cylinder (9) with cross-blade.
A kind of combination type Dnetal implant component the most according to claim 1, it is characterized in that: the internal diameter of the inverted cone (6) of described titanio (2) is identical with the internal diameter of hollow positive round cone (7) of titanio (2), the internal diameter of described titanio (2) lower hollow Morse's taper cone (5) is less than described inverted cone (6) or the internal diameter of positive round cone (7).
A kind of combination type Dnetal implant component the most according to claim 1, it is characterized in that: the structure of described metal screw (4) is cylindrical structure, the diameter of described cylindrical structure is more than the internal diameter of described hollow Morse's taper cone (5)..
A kind of combination type Dnetal implant component the most according to claim 1, it is characterised in that: the gum height of wearing that the height of described hollow inverted cone (6) needs according to clinic is processed.
A kind of combination type Dnetal implant component the most according to claim 1, it is characterized in that: described in be positioned at the Morse's taper cone (5) at titanio (2) middle part and use Morse's taper to be 5 °, 6 °, 8 °, described implantation body (1) internal taper and hollow Morse's taper cone (5) are adaptive.
A kind of combination type Dnetal implant component the most according to claim 4, it is characterised in that the Morse's taper cone (5) being positioned at titanio (2) middle part described in: uses Morse's taper to be 6 °.
A kind of combination type Dnetal implant component the most according to claim 1, it is characterised in that: described hollow positive round cone (7) outer surface is parallel to arched door type groove (8) of axis at least provided with 2, is uniformly distributed in the range of 360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214568.8U CN205494049U (en) | 2016-03-18 | 2016-03-18 | Modular plant implant component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214568.8U CN205494049U (en) | 2016-03-18 | 2016-03-18 | Modular plant implant component |
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| Publication Number | Publication Date |
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| CN205494049U true CN205494049U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620214568.8U Active CN205494049U (en) | 2016-03-18 | 2016-03-18 | Modular plant implant component |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392279A (en) * | 2018-03-08 | 2018-08-14 | 珠海乔丹科技股份有限公司 | A kind of tooth-implanting base station, planting body and tooth-implanting |
-
2016
- 2016-03-18 CN CN201620214568.8U patent/CN205494049U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392279A (en) * | 2018-03-08 | 2018-08-14 | 珠海乔丹科技股份有限公司 | A kind of tooth-implanting base station, planting body and tooth-implanting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190726 Address after: 611731 Chengdu High-tech Zone, Chengdu, Sichuan Province, No. 5, Xixin Avenue, No. 10 Building 1, No. 1 Patentee after: Chengdu Four-Dimensional Teeth Technology Development Co., Ltd. Address before: 610000 No. 501, 5th floor, 3rd building, 5th floor, Xixin Avenue, West District, Chengdu City, Sichuan Province Patentee before: Chengdu Huamei Dental Chain Management Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A combined dental implant component Effective date of registration: 20210611 Granted publication date: 20160824 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU SIWEI DENTAL TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021980004589 |
|
| PE01 | Entry into force 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: 20220209 Granted publication date: 20160824 Pledgee: Bank of Chengdu science and technology branch of Limited by Share Ltd. Pledgor: CHENGDU SIWEI DENTAL TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2021980004589 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |