CN108042225A - A kind of planting body extending part - Google Patents
A kind of planting body extending part Download PDFInfo
- Publication number
- CN108042225A CN108042225A CN201711419735.8A CN201711419735A CN108042225A CN 108042225 A CN108042225 A CN 108042225A CN 201711419735 A CN201711419735 A CN 201711419735A CN 108042225 A CN108042225 A CN 108042225A
- Authority
- CN
- China
- Prior art keywords
- planting body
- extending part
- body extending
- screw thread
- base station
- 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.)
- Pending
Links
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
- A61C8/0033—Expandable implants; Implants with extendable elements
-
- 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
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- 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)
- Dental Prosthetics (AREA)
Abstract
The invention discloses a kind of planting body extending parts, planting body extending part one end connection planting body is connecting portion, the other end connects base station, the planting body extending part connection base station one end is divided into inclined-plane, described planting body extending part connection base station one end is internally threaded A, the screw thread A arranges that screw thread A radial sections are parallel with inclined-plane along bevel direction；The screw thread A lower parts are equipped with screw thread B, and screw thread B radial sections arrange that the screw thread B internal diameters are 1st/1 to five/3rds of screw thread A internal diameters in the horizontal direction；The connecting portion that planting body extending part is connected with planting body, bottom are equipped with the slot of a circle indent, and the planting body extending part is connected one end bottom axial direction with planting body equipped with notch；Planting body extending part connection base station one end periphery is equipped with screw thread.Planting body extending part of the present invention, connection base station one side is ramp structure, can effectively solve the problem that the surgery situation of planting body and gum face out of plumb, is easily installed base station and corona.
Description
Technical field
The present invention relates to a kind of planting body extending parts, belong to tooth-planting field.
Background technology
With the continuous development of tooth-planting technology, the technology of " implant tooth " is gradually ripe and stablizes.Implant tooth is
First the high titanium artificial tooth root of biocompatibility is inserted in tooth socket and fixes and sutures, and artificial tooth root is treated after several moons
After the bone stable connection in tooth socket, then carry out follow-up artificial tooth installation.Since artificial tooth root is directly to be connected with bone, can carry
For preferable support force.It is very popular when it can carry out by chew harder food.
Since the situation of everyone alveolus bone development is different, especially in the case of absence of tooth alveolus bone deterioration,
, it is necessary to sideling Implant in the case of either in order to avoid injuring nerve, at this point, planting body presented with gum face it is certain
Angle, be unfavorable for that base station and corona are installed.In addition, and not all gum face is all horizontal, be unfavorable for base station and corona
Installation.
The content of the invention
To solve the above-mentioned problems, the present invention provides a kind of planting body extending part, described planting body extending part one end
Connection planting body is connecting portion, and the other end connects base station, and the planting body extending part connection base station one end is divided into inclined-plane, institute
It states planting body extending part connection base station one end and is internally threaded A, the screw thread A is arranged along bevel direction, the screw thread A footpaths
It is parallel with inclined-plane to section；The screw thread A lower parts are equipped with screw thread B, and the screw thread B radial sections are arranged in the horizontal direction, described
Screw thread B internal diameters are 1st/1 to five/3rds of screw thread A internal diameters；The connection that the planting body extending part is connected with planting body
Portion, bottom are equipped with the slot of a circle indent, and the planting body extending part is connected one end bottom axial direction with planting body and is equipped with
Notch；Planting body extending part connection base station one end periphery is equipped with screw thread.
Further, in the above-mentioned technical solutions, the planting body extending part periphery reach is 2.7-4mm.
Further, in the above-mentioned technical solutions, the planting body extending part connecting portion length is 2.5-3.8mm.
Further, in the above-mentioned technical solutions, the planting body extending part outer diameter is 3.6-3.9mm.
Further, in the above-mentioned technical solutions, the planting body extending part internal diameter is 2.0-3.0mm.
Further, in the above-mentioned technical solutions, the planting body extending part notch is equipped at least two.Further,
In the above-mentioned technical solutions, the planting body extending part notch length is 1.0-1.5mm, width 0.3-0.5mm.
Further, in the above-mentioned technical solutions, inclined-plane and horizontal direction angle are 25-45 °.
Invention advantageous effect
Planting body extending part of the present invention, connection base station one side is ramp structure, can effectively solve the problem that planting body and gum
The surgery situation of face out of plumb, is easily installed base station and corona.
Description of the drawings
Fig. 1 is planting body extending part structure diagram；
Fig. 2 lengthens installed part structure diagram for planting body；
Fig. 3 is planting body and self-locking structure schematic diagram；
Fig. 4 is plantation tooth system planting process schematic diagram.
Specific embodiment
Following nonlimiting examples can make those of ordinary skill in the art be more fully understood the present invention, but not with
Any mode limits the present invention.
Embodiment 1
Planting body extending part one end connection planting body is connecting portion, and the other end connects base station, the planting body lengthening part
Part connection base station one end is divided into inclined-plane, and described planting body extending part connection base station one end is internally threaded A, the screw thread
A arranges that the screw thread A radial sections are parallel with inclined-plane along bevel direction；The screw thread A lower parts are equipped with screw thread B, the screw thread B
Radial section arranges that the screw thread B internal diameters are 1st/1 to five/3rds of screw thread A internal diameters in the horizontal direction；The plantation
The connecting portion that body extending part is connected with planting body, bottom are equipped with the slot of a circle indent, the planting body extending part and plantation
Body connects one end bottom axial direction equipped with notch；Planting body extending part connection base station one end periphery is equipped with screw thread.
Further, in the above-mentioned technical solutions, the planting body extending part periphery reach is 3.1mm.
Further, in the above-mentioned technical solutions, the planting body extending part connecting portion length is 2.8mm.
Further, in the above-mentioned technical solutions, the planting body extending part outer diameter is 3.6-3.9mm.
Further, in the above-mentioned technical solutions, the planting body extending part internal diameter is 2.0-3.0mm.
Further, in the above-mentioned technical solutions, the planting body extending part notch is equipped at least two.Further,
In the above-mentioned technical solutions, the planting body extending part notch length is 1.0-1.5mm, width 0.3-0.5mm.
Further, in the above-mentioned technical solutions, inclined-plane and horizontal direction angle are 28 °.
Embodiment 2
As shown in Figs. 1-3, a kind of implant system, including corona, base station, planting body extending part, planting body；
The planting body lateral wall is equipped with screw thread, and the screw thread is divided into cortex bone decompression thread segment 7, skin from top to bottom
Matter bone-cutting thread segment 8, cancellous bone thread-rolling screw section 9 and cancellous bone screw cutting section 10, screw pitch increases the screw thread from top to bottom
Greatly, the cancellous bone screw cutting section is equipped with self tapping slot；The planting body is internally threaded；Connection inside the planting body
Base station one end is equipped with a circle protrusion；A circle protrusion is equipped with inside the planting body at connection base station one end 2.5mm；
The cortex bone decompression thread segment screw pitch is 0.07-0.10mm；
The cortex bone screw cutting section screw pitch is 0.10-0.12mm；
The cancellous bone thread-rolling screw section screw pitch is 0.12-0.20mm；
The cancellous bone screw cutting section screw pitch is 0.20-0.24mm.
The implant diameter is 5mm.
The planting body is root state.
Planting body bottom outer diameter is 2.0mm；Top outer diameter is 3.9mm.
The screw thread peak heights of the screw thread of the planting body lateral wall are 0.25mm.
The cortex bone decompression thread segment and the cortex bone screw cutting segment length are 2.5mm.
The planting body extending part, planting body extending part one end connect planting body as connecting portion, other end linker
Platform, the planting body extending part connection base station one end are divided into inclined-plane 4, and the planting body extending part is connected in base station one end
Portion arranges that the screw thread A radial sections are parallel with inclined-plane along bevel direction equipped with screw thread A, the screw thread A；The screw thread A lower parts
Equipped with screw thread B, the screw thread B radial sections are arranged in the horizontal direction, and the screw thread B internal diameters are 1/3rd of screw thread A internal diameters
To 1/5th；The planting body extending part is connected one end bottom axial direction with planting body equipped with notch 1；The plantation
Body extending part connection base station one end periphery is equipped with screw thread；The connecting portion 3 that the planting body extending part is connected with planting body, even
3 bottom of socket part is equipped with the slot 2 of a circle indent；
The slot of the planting body extending part indent encloses protrusion with inside the planting body one and is mutually matched, by pressing swaging
Into self-locking structure 11；
The base station is installed perpendicular to planting body extending part inclined-plane.
Implant system includes planting body and lengthens installed part, and the planting body lengthens installed part, and the planting body lengthens peace
Piece installing is hollow circular tube, and it is connecting portion 5 that the planting body, which lengthens installed part one end connection planting body, and the planting body lengthens installation
The part other end is internally threaded C；The planting body lengthens the connecting portion that installed part is connected with planting body, and bottom is equipped in a circle
Recessed slot 6, the planting body lengthen installed part and one end bottom axial direction are connected with planting body equipped with notch；The planting body
It lengthens installed part connection base station one end periphery and is equipped with screw thread；
It is 2.9mm that the planting body, which lengthens installed part periphery reach,.
It is 3.0mm that the planting body, which lengthens installed part connecting portion length,.
It is 3.7-3.9mm that the planting body, which lengthens installed part outer diameter,.
It is 2.0-3.0mm that the planting body, which lengthens installed part internal diameter,.
The planting body lengthens installed part notch and is equipped at least two.
It is 1.0-1.5mm, width 0.3-0.5mm that the planting body, which lengthens installed part notch length,.
The planting body lengthens a circle protrusion inside the slot and the planting body of installed part indent and is mutually matched, and can pass through
Pressing forms self-locking structure；
The screw thread B and screw thread C internal diameters, screw pitch are identical；
It is identical with planting body extending part external screw-thread screw pitch that planting body lengthens installed part；
Planting body lengthens the reach phase that installed part external screw-thread length removes chamfered portion with planting body extending part
Together.
Implant system includes taking-up instrument, and the taking-up instrument is equipped with handle and lower thread, lower thread and screw thread
B and screw thread C match, and installed part or planting body extending part and plantation can be lengthened by planting body by outwards being pulled out by taking-up instrument
Body separates.
As shown in figure 4, implant system installation process is, planting body is lengthened installed part passes through self-locking structure with planting body
Oral cavity is implanted into after connection, after the screw-in screw thread of instrument 12 C is taken out, planting body is extracted and lengthens installed part, the instrument of taking-up is screwed in
Planting body extending part is connected on planting body by screw thread B, and the inclined-plane and gum upper surface of planting body extending part are in same water
In plane, then base station 13 is mounted on planting body extending part, corona is installed afterwards.
Claims (8)
1. a kind of planting body extending part, which is characterized in that planting body extending part one end connection planting body is connecting portion,
The other end connects base station, and the planting body extending part connection base station one end is divided into inclined-plane, and the planting body extending part connects
It connects base station one end and is internally threaded A, the screw thread A arranges that the screw thread A radial sections are parallel with inclined-plane along bevel direction；
The screw thread A lower parts are equipped with screw thread B, and the screw thread B radial sections arrange that the screw thread B internal diameters are in screw thread A in the horizontal direction
/ to five/3rds of footpath；The connecting portion that the planting body extending part is connected with planting body, bottom are equipped in a circle
Recessed slot, the planting body extending part are connected one end bottom axial direction with planting body equipped with notch；The planting body adds
Long component connection base station one end periphery is equipped with screw thread.
2. planting body extending part according to claim 1, which is characterized in that the planting body extending part periphery screw thread is long
It spends for 2.7-4mm.
3. planting body extending part according to claim 1, which is characterized in that the planting body extending part connecting portion length
For 2.5-3.8mm.
4. planting body extending part according to claim 1, which is characterized in that the planting body extending part outer diameter is 3.6-
3.9mm。
5. planting body extending part according to claim 1, which is characterized in that the planting body extending part internal diameter is 2.0-
3.0mm。
6. planting body extending part according to claim 1, which is characterized in that the planting body extending part notch is equipped with extremely
It is 2 few.
7. planting body extending part according to claim 1, which is characterized in that the planting body extending part notch length is
1.0-1.5mm, width 0.3-0.5mm.
8. planting body extending part according to claim 1, which is characterized in that inclined-plane and horizontal direction angle are 25-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711419735.8A CN108042225A (en) | 2017-12-25 | 2017-12-25 | A kind of planting body extending part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711419735.8A CN108042225A (en) | 2017-12-25 | 2017-12-25 | A kind of planting body extending part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108042225A true CN108042225A (en) | 2018-05-18 |
Family
ID=62131752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711419735.8A Pending CN108042225A (en) | 2017-12-25 | 2017-12-25 | A kind of planting body extending part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108042225A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5863200A (en) * | 1996-08-09 | 1999-01-26 | Gc Corporation | Angled dental implant |
| US20020110783A1 (en) * | 1998-11-17 | 2002-08-15 | Lustig L. Paul | Dental implant and tool and method for effecting a dental restoration using the same |
| US6663389B1 (en) * | 1999-03-16 | 2003-12-16 | Antonio Gallicchio | Implant for artificial teeth |
| US6994547B1 (en) * | 1999-10-21 | 2006-02-07 | Ashok Sethi | Implant alignment |
| CN201337529Y (en) * | 2008-12-17 | 2009-11-04 | 威海威高生物技术有限公司 | Bending large-angle base station device |
| CN201389090Y (en) * | 2008-09-02 | 2010-01-27 | 威海威高生物技术有限公司 | Spline tooth type oral implanting device |
| US20100055644A1 (en) * | 2006-11-15 | 2010-03-04 | Uri Arni | Dental implant for implanting an artificial tooth on the anterior portion of the mandible of a patient |
| CN103263303A (en) * | 2013-06-07 | 2013-08-28 | 大连三生科技发展有限公司 | Dental implant device |
| US20170231726A1 (en) * | 2014-10-12 | 2017-08-17 | T.A.G. Medical Devices - Agriculture Cooperative Ltd. | Angular dental abutment assembly |
-
2017
- 2017-12-25 CN CN201711419735.8A patent/CN108042225A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5863200A (en) * | 1996-08-09 | 1999-01-26 | Gc Corporation | Angled dental implant |
| US20020110783A1 (en) * | 1998-11-17 | 2002-08-15 | Lustig L. Paul | Dental implant and tool and method for effecting a dental restoration using the same |
| US6663389B1 (en) * | 1999-03-16 | 2003-12-16 | Antonio Gallicchio | Implant for artificial teeth |
| US6994547B1 (en) * | 1999-10-21 | 2006-02-07 | Ashok Sethi | Implant alignment |
| US20100055644A1 (en) * | 2006-11-15 | 2010-03-04 | Uri Arni | Dental implant for implanting an artificial tooth on the anterior portion of the mandible of a patient |
| CN201389090Y (en) * | 2008-09-02 | 2010-01-27 | 威海威高生物技术有限公司 | Spline tooth type oral implanting device |
| CN201337529Y (en) * | 2008-12-17 | 2009-11-04 | 威海威高生物技术有限公司 | Bending large-angle base station device |
| CN103263303A (en) * | 2013-06-07 | 2013-08-28 | 大连三生科技发展有限公司 | Dental implant device |
| US20170231726A1 (en) * | 2014-10-12 | 2017-08-17 | T.A.G. Medical Devices - Agriculture Cooperative Ltd. | Angular dental abutment assembly |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180518 |
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| RJ01 | Rejection of invention patent application after publication |