CN2332376Y - Two-segment non-buried shaped gum planting body - Google Patents
Two-segment non-buried shaped gum planting body Download PDFInfo
- Publication number
- CN2332376Y CN2332376Y CN 98203120 CN98203120U CN2332376Y CN 2332376 Y CN2332376 Y CN 2332376Y CN 98203120 CN98203120 CN 98203120 CN 98203120 U CN98203120 U CN 98203120U CN 2332376 Y CN2332376 Y CN 2332376Y
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- CN
- China
- Prior art keywords
- implant
- implantation body
- shaped gum
- utility
- implantation
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- 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
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- Dental Prosthetics (AREA)
Abstract
The utility model relates to a dentistry appliance, particularly a two-segment non-buried type gum planting body. The utility model comprises planting piles 2a, 2b, and an implanting body 3. A connecting position of the two segments is provided with a hexagonal table and a hole which are in splicing match, and the two segments are tightly connected by a tightening screw in a central hole of the planting body. The utility model has design points that the implanting body 3 and the implanting pile 2b of a table-shaped lower half part are formed into integration, the end part of the segment is connected with a corona-shaped gum shaping device 5 which can be assembled and disassembled. When the planting body carries out artificial teeth restoration, a favorable gum sleeve can be formed, and therefore, the utility model is suitable for restoring ceramic coronas.
Description
This utility model relates to a kind of dental instrument, specifically a kind of manual tooth planting's body.
Tooth is one of indispensable organ of human body, and after tooth was lost, people usually needed to come compensatory its function by implant denture.Be to improve the success rate and the service life of implant denture, now clinical normal employing two-part implantation body carries out the artificial tooth plantation.This two sections implantation bodys include implant post, cervical region and implant three parts, its implantation body and cervical region are one section, implant post Dan Weiyi section has Liu Fangtai, hole to peg graft at two sections joins and cooperates, and the trip bolt in implantation body's centre bore is fastenedly connected two segment bodies.When planting, need under the local anaesthesia state, to cut gingiva earlier, turn over lobe and be equipped with the hole, replant into the implant section, sew up gingival mucosa.Windowed in the relative gingiva position of implant again after several months, implant post is pegged graft, and screw, finish implant operation at this point with screw.The shortcoming of this method is, need do two operations, thereby both increase patient's misery, can influence the effect of implant denture again because of increasing of traumatic infection chance.For overcoming this shortcoming, the CN97209996 patent disclosure a kind of two sections non-buried type implantation bodys, this implantation body is with the implant post of 1.5-2 millimeter and implant, cervical region is made one section, all the other implant posts are another section, like this, when planting, after gingival mucosa is equipped with the hole, implant and cervical region are implanted jawbone, 1.5-2 the implant post of millimeters long then is exposed in the outer gingival mucosa of jawbone, directly another section plantation pile cutoff being pegged graft with the implant that is connected with the part implant post after several months cooperates again, and screws with screw, has realized only finishing the plantation overall process with once performing the operation.Because this method can only have the implant post of 1.5-2 millimeters long to be exposed to outside the jawbone, Gu Yayinnianmodong is in repair process, can not form good gum oversleeve, thus the reparation of health bridge hat or lap ridge formula hat only be applicable to, and can not be used for the reparation of the good ceramic crown of simulated effect.
This utility model is exactly that a kind of two sections non-buried type implantation bodys that form good gum oversleeve will be provided, to be applicable to the reparation of good simulation, health, ceramic crown attractive in appearance.
The purpose of this utility model is achieved in that implantation body still includes implant post and screwed implant, still have Liu Fangtai, hole to peg graft cooperates two sections junction, trip bolt in implantation body's centre bore can be fastenedly connected two sections, the key position of design is that first half implant post is implantation body's epimere, implant and platform shape Lower Half implant post are integral, be implantation body's hypomere, the end of this section is connected with removably crown shaped gum device.
The implantation body of design like this, when carrying out the artificial tooth reparation, be still from gingival mucosa and be equipped with the hole, again implant is implanted, the Lower Half implant post is exposed to outside the gingival mucosa, after this crown shaped gum device is fixed on the Lower Half implant post, like this, the reparation of the gingival mucosa of process several months, the gingiva of free fraction will heal into a gum oversleeve around the shaped gum device of shape such as corona, lay down the shaped gum device this moment, installed and fixed epimere implantation body in hypomere implantation body, behind the making tooth mould, load onto the shaped gum device once more, after treating that ceramic crown makes, take off the shaped gum device again, fixedly epimere implantation body and ceramic crown in hypomere implantation body.
Because this utility model is supporting in hypomere implantation body crown shaped gum device is installed, make gingival mucosa in agglutination, can be enclosed in crown shaped gum device around, form a good gum oversleeve, print the tooth mould, make ceramic crown by this gum oversleeve, the marginal portion of ceramic crown can stretch under the gum, and fit tightly with the gum oversleeve, form a kind of backlash that prevents and retain the good simulation of food debris and tartar, both artistic and practical artificial tooth.Thereby overcome former two sections non-buried type implantation bodys and be not suitable for the weak point that ceramic crown is repaired.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
This implantation body includes implant 3 as shown in Figure 1, upper and lower two parts implant post 2a, 2b, crown shaped gum device 5, implant 3 surfaces are shaped on binding thread, implant 3 is made as one with the latter half implant post 2b, constitute hypomere implantation body, a mounted and removable class corona type shaped gum device 5 is installed in the end of hypomere implantation body.The latter half implant post 2b is high for the 1.5-2 millimeter is platform shape, makes it easy to cooperate with set crown shaped gum device 5 the suitable gum oversleeve model of formation.For making the 2b of hypomere implantation body be connected fastening better with crown shaped gum device 5, be preferably in system one boss 1 on the platform shape face of Lower Half implant post 2b, cooperate with the 5 corresponding holes grafting of shaped gum device, trip bolt 6 is connected and fixed both by the centre bore in crown shaped gum device and the implantation body.When need are fastenedly connected with epimere implantation body, can lay down trip bolt 6, crown shaped gum device is taken off.Below the first half implant post 2a, still be shaped on Liu Fangtai, the end face of Lower Half implant post 2b still has interior hexagonal hole, when upper and lower two sections implantation bodys need be connected and fixed, the cooperation of can pegging graft, trip bolt 4 is fastened together two sections implantation bodys by implantation body's centre bore.
In order to improve the loosing prevention ability of implantation body, as shown in Figure 2, on implant 3, make three symmetric and depart from the right angle back stop slot in the center of circle, make implant 3 when inlaying with jawbone, can constitute the irreversible power position of consolidating.The degree of depth of the ridge of the degree of depth of right angle back stop slot on the implant is so that alleviate the misery of patient when implanting implant.
Claims (4)
1, a kind of two sections non-buried type shaped gum implantation bodys, include implant post (2a.2b), threaded implant (3), have Liu Fangtai, hole to peg graft cooperates two sections junction, trip bolt in implantation body's centre bore (4) is fastenedly connected two sections, it is characterized in that first half implant post (2a) is implantation body's epimere, implant (3) is integral with platform shape Lower Half implant post (2b), is implantation body's hypomere, and the end of this section is connected with removably crown shaped gum device (5).
2, implantation body according to claim 1, it is characterized in that said implantation body hypomere cooperates by connecting portion set boss and hole grafting with crown shaped gum device (5), the centre bore that communicates with the implantation body hypomere that trip bolt (6) go up to be provided with by crown shaped gum device (5) is fastenedly connected both.
3, implantation body according to claim 1 and 2 is characterized in that said implant 3 is provided with the right angle back stop slot that departs from the center of circle.
4, implantation body according to claim 3 is characterized in that the degree of depth of the degree of depth of said right angle back stop slot greater than the ridge on the implant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203120 CN2332376Y (en) | 1998-04-03 | 1998-04-03 | Two-segment non-buried shaped gum planting body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203120 CN2332376Y (en) | 1998-04-03 | 1998-04-03 | Two-segment non-buried shaped gum planting body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2332376Y true CN2332376Y (en) | 1999-08-11 |
Family
ID=33960016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98203120 Expired - Fee Related CN2332376Y (en) | 1998-04-03 | 1998-04-03 | Two-segment non-buried shaped gum planting body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2332376Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101909542A (en) * | 2007-11-30 | 2010-12-08 | J·C·加西亚萨邦 | Dental implant |
| CN102357044A (en) * | 2011-07-29 | 2012-02-22 | 王培志 | Ceramic abutment for dental implant and manufacturing method for ceramic abutment |
| US8123524B2 (en) | 2005-04-12 | 2012-02-28 | Biotechnology Institute, I Mas D, S.L. | Dental implant, pieces to be connected to a dental implant, and the internal connection between the dental implant and each piece |
| CN104794254A (en) * | 2014-01-22 | 2015-07-22 | 杨刚 | Gingival simulating implant and gingival planting simulating method thereof |
| CN108158678A (en) * | 2017-12-25 | 2018-06-15 | 大连三生科技发展有限公司 | A kind of implant system |
| CN108158677A (en) * | 2017-12-25 | 2018-06-15 | 大连三生科技发展有限公司 | A kind of planting body lengthens installed part |
-
1998
- 1998-04-03 CN CN 98203120 patent/CN2332376Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8123524B2 (en) | 2005-04-12 | 2012-02-28 | Biotechnology Institute, I Mas D, S.L. | Dental implant, pieces to be connected to a dental implant, and the internal connection between the dental implant and each piece |
| CN101909542A (en) * | 2007-11-30 | 2010-12-08 | J·C·加西亚萨邦 | Dental implant |
| CN102357044A (en) * | 2011-07-29 | 2012-02-22 | 王培志 | Ceramic abutment for dental implant and manufacturing method for ceramic abutment |
| CN104794254A (en) * | 2014-01-22 | 2015-07-22 | 杨刚 | Gingival simulating implant and gingival planting simulating method thereof |
| CN108158678A (en) * | 2017-12-25 | 2018-06-15 | 大连三生科技发展有限公司 | A kind of implant system |
| CN108158677A (en) * | 2017-12-25 | 2018-06-15 | 大连三生科技发展有限公司 | A kind of planting body lengthens installed part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |