CN102895035A - Dental implant capable of grafting bones - Google Patents
Dental implant capable of grafting bones Download PDFInfo
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- CN102895035A CN102895035A CN2012103672020A CN201210367202A CN102895035A CN 102895035 A CN102895035 A CN 102895035A CN 2012103672020 A CN2012103672020 A CN 2012103672020A CN 201210367202 A CN201210367202 A CN 201210367202A CN 102895035 A CN102895035 A CN 102895035A
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Abstract
The invention relates to a dental implant capable of grafting bones and belongs to the technical field of dentistry implantation. The dental implant is applied to gap filling after a tooth is cured through an operation and pulled out, and an artificial implant tooth can be fixed on a gum fast and firmly. The dental implant is provided with a dental implant body which is provided with a through hole structure. An inner wall and an outer wall of the dental implant body are communicated with each other through various hole grooves in regular and irregular shapes. The bones can be grafted in the through hole and the hole grooves of the dental implant body. Due to the fact that the dental implant has the through hole and the hole groove structure, bone mass can be filled inside the through hole and the hole grooves, and combination of the dental implant body and a gum bone is quickened. After the filling bone mass is fused with the gum bone, the combination strength is high compared with the existing simple combination of the outer surface of the implant body and the gum bone, and combination of the dental implant body and the gum is firm. Due to the fact that bone tissues can penetrate through the inside and the outside of the dental implant to grow, and survival rate of the dental implant in the gum is greatly increased.
Description
Technical field
But what the present invention relates to is a kind of bone grafting tooth implant, belongs to dentistry implanted prosthetics field.After being specially adapted to the exodontia of tooth process operative treatment, the canine implant of fill up the gap can be quick, firmly is fixed on the dental bed.
Background technology
At present the mechanism of tooth implant is that combination by dental implant surface and dental bed bone reaches canine implant and is permanently secured to purpose on the dental bed, and there is following weak point in it: 1, tooth implant and dental bed synosteosis time are long; 2, tooth implant and dental bed osseointegration intensity are not high enough, and be easily loosening; 3, the plantation survival rate of tooth implant in dental bed is not high enough.
Summary of the invention
The present invention is directed to above-mentioned weak point, but provide a kind of bone grafting tooth implant, this implantation body has through hole, inside and outside wall can be interconnected by the hole slot of various shapes, in through hole and hole slot, can fill from body bone or allograph bone, thereby make the inside and outside osseous tissue of implantation body can inside and outside run through growth and merge, both shortened the binding time of tooth implant and dental bed bone, tooth implant and dental bed osseointegration intensity have been improved again, and because osseous tissue can run through outgrowth in the tooth implant, also greatly improved the survival rate of implantation body in dental bed.
But the bone grafting tooth implant is achieved through the following technical solutions:
But the bone grafting tooth implant has tooth plantation body, and tooth plantation body has through-hole structure, and the inside and outside wall of tooth plantation body is connected by various rules and erose hole slot.In the through hole of described tooth plantation body and the hole slot bone grafting can be arranged.
Through hole and the hole slot shape of described tooth plantation body can be various rules and random geometry (schematic diagram 3 has been enumerated the part regular shape in the accompanying drawing).The hole slot quantity of described tooth plantation body is not limit, and satisfies the bone grafting function and gets final product.Described tooth plantation body can adopt the materials such as pure titanium, titanium alloy, gold, bioactive ceramics, vitallium, 316L rustless steel, PEEK to make.
The outer surface structure of described tooth plantation body can be the bone thread structure, also can be smooth cylinder or the vertebra conical surface.
Described tooth implant top is provided with female thread.
But the bone grafting tooth implant in use, tooth is planted through hole (except the female thread portion) and the broken bone of the interior filling of the hole slot on the wall of body, implant in the hole of accomplishing fluently in advance on the dental bed, but in the internal thread hole of bone grafting tooth implant upper end, screw in cover screw fixture cover again behind the location positioning, after tooth is planted intrinsic broken bone and the fusion of dental bed bone, screw out cover screw fixture cover, fixedly base station is installed canine implant at base station at last on tooth plantation body.
But the bone grafting tooth implant is reasonable in design, compact conformation, because tooth plantation body has through hole and hole slot structure, can fill therein sclerotin, thereby accelerated the combination of tooth plantation body and dental bed bone, after filling the fusion of sclerotin and dental bed bone, compare the at present simple combination by implantation body's outer surface and dental bed bone, this kind bond strength is higher, the combination of tooth plantation body and dental bed is more firm, because but osseous tissue can run through outgrowth in the bone grafting tooth implant, but therefore the survival rate of bone grafting tooth implant in dental bed also improves greatly.
Description of drawings
The invention will be further described below with reference to accompanying drawing:
But Fig. 1 is the sectional structure schematic diagram of bone grafting tooth implant.
But Fig. 2 is the surface structure schematic diagram of bone grafting tooth implant.
But Fig. 3 is through hole and the hole slot shape schematic diagram 1 of bone grafting tooth implant.
But Fig. 4 is through hole and the hole slot shape schematic diagram 2 of bone grafting tooth implant.
But Fig. 5 is through hole and the hole slot shape schematic diagram 3 of bone grafting tooth implant.
But Fig. 6 is through hole and the hole slot shape schematic diagram 4 of bone grafting tooth implant.
But Fig. 7 is through hole and the hole slot shape schematic diagram 5 of bone grafting tooth implant.
But Fig. 8 is through hole and the hole slot shape schematic diagram 6 of bone grafting tooth implant.
But Fig. 9 is through hole and the hole slot shape schematic diagram 7 of bone grafting tooth implant.
But Figure 10 is through hole and the hole slot shape schematic diagram 8 of bone grafting tooth implant.
But Figure 11 is through hole and the hole slot shape schematic diagram 9 of bone grafting tooth implant.
But Figure 12 is through hole and the hole slot shape schematic diagram 10 of bone grafting tooth implant.
But Figure 13 is through hole and the hole slot shape schematic diagram 11 of bone grafting tooth implant.
But Figure 14 is through hole and the hole slot shape schematic diagram 12 of bone grafting tooth implant.
But Figure 15 is through hole and the hole slot shape schematic diagram 13 of bone grafting tooth implant.
But Figure 16 is through hole and the hole slot shape schematic diagram 14 of bone grafting tooth implant.
But Figure 17 is through hole and the hole slot shape schematic diagram 15 of bone grafting tooth implant.
But Figure 18 is through hole and the hole slot shape schematic diagram 16 of bone grafting tooth implant.
But Figure 19 is through hole and the hole slot shape schematic diagram 17 of bone grafting tooth implant.
The specific embodiment
With reference to accompanying drawing 1,2, but the bone grafting tooth implant has tooth plantation body, and tooth plantation body has through-hole structure 1, and the inside and outside wall of tooth plantation body is connected by various rules and erose hole slot 2.The through hole 2 of described tooth plantation body and hole slot 1 are interior can bone grafting (filling sclerotin).
Through hole 2 and hole slot 1 shape of described tooth plantation body can be various rules and random geometry (schematic diagram 3 has been enumerated the part regular shape in the accompanying drawing).The hole slot quantity of described tooth plantation body is not limit, and satisfies the bone grafting function and gets final product.Described tooth plantation body can adopt the materials such as pure titanium, titanium alloy, gold, bioactive ceramics, vitallium, 316L rustless steel, PEEK to make.
The through hole of described tooth plantation body and hole slot are shaped as triangle, square, rectangle, tetragon, pentagon, hexagon, polygon, circle, ellipse, trapezoidal, waist hole, half waist hole, pentalpha, fan-shaped, arc.
The outer surface structure 5 of described tooth plantation body can be the bone thread structure, also can be smooth cylinder or vertebra face.
Described tooth implant top is provided with female thread 3.
With reference to accompanying drawing 1 and accompanying drawing 2, among the figure: but 1 be the hole slot structure of bone grafting Dental Implant, but 2 is the through-hole structure of bone grafting Dental Implant, but the combination of two kinds of structures so that sclerotin can be filled in bone grafting Dental Implant inside, but make osseous tissue can run through outgrowth in the bone grafting tooth implant.3 screwed holes for the assembling cover screw fixture cover also are later stage implantation bodys and the link of base station.But 4 is the profile of bone grafting tooth implant, can be meaning vertebra shape, also can be cylindricality, and schematic diagram 1 is cylindricality, and schematic diagram 2 is vertebra shape.But 5 is the outer surface structure of bone grafting tooth implant, can be the bone thread structure, also can be smooth cylinder or vertebra face.But 6 is the lower end structure of bone grafting tooth implant, and can be band: cutting blade structure also can be without cutting blade structure, and schematic diagram 1 is without cutting blade structure, and schematic diagram 2 is the band cutting blade structure.But bone grafting tooth implant upper end can attach neck structure, and schematic diagram 1 and schematic diagram 2 are without neck structure.
With reference to accompanying drawing 3, but the through hole of bone grafting tooth implant and hole slot are shaped as triangle.
With reference to accompanying drawing 4, but the through hole of bone grafting tooth implant and hole slot are shaped as square.
With reference to accompanying drawing 5, but the through hole of bone grafting tooth implant and hole slot are shaped as rectangle.
With reference to accompanying drawing 6, but the through hole of bone grafting tooth implant and hole slot are shaped as tetragon.
With reference to accompanying drawing 7, but the through hole of bone grafting tooth implant and hole slot are shaped as pentagon.
With reference to accompanying drawing 8, but the through hole of bone grafting tooth implant and hole slot are shaped as hexagon.
With reference to accompanying drawing 9, but the through hole of bone grafting tooth implant and hole slot are shaped as heptagon.
With reference to accompanying drawing 10, but the through hole of bone grafting tooth implant and hole slot are shaped as octagon.
With reference to accompanying drawing 11, but the through hole of bone grafting tooth implant and hole slot are shaped as polygon.
With reference to accompanying drawing 12, but the through hole of bone grafting tooth implant and hole slot are shaped as circle.
With reference to accompanying drawing 13, but the through hole of bone grafting tooth implant and hole slot are shaped as ellipse.
With reference to accompanying drawing 14, but that the through hole of bone grafting tooth implant and hole slot are shaped as is trapezoidal.
With reference to accompanying drawing 15, but the through hole of bone grafting tooth implant and hole slot are shaped as long waist shaped.
With reference to accompanying drawing 16, but the through hole of bone grafting tooth implant and hole slot are shaped as half kidney-shaped.
With reference to accompanying drawing 17, but the through hole of bone grafting tooth implant and hole slot are shaped as pentalpha.
With reference to accompanying drawing 18, but that the through hole of bone grafting tooth implant and hole slot are shaped as is fan-shaped.
With reference to accompanying drawing 19, but that the through hole of bone grafting tooth implant and hole slot are shaped as is arc.
Claims (8)
1. but bone grafting tooth implant is characterized in that: have tooth plantation body, tooth plantation body has through-hole structure, and the inside and outside wall of tooth plantation body is connected by various rules and erose hole slot.
2. but bone grafting tooth implant according to claim 1 is characterized in that: in the through hole of described tooth plantation body and the hole slot bone grafting is arranged.
3. but bone grafting tooth implant according to claim 1 is characterized in that: through hole and the hole slot of described tooth plantation body are shaped as various rules and random geometry.
4. but it is characterized in that according to claim 1 or 3 described bone grafting tooth implants: the through hole of described tooth plantation body and hole slot are shaped as triangle, square, rectangle, tetragon, pentagon, hexagon, polygon, circle, ellipse, trapezoidal, waist hole, half waist hole, pentalpha, fan-shaped, arc.
5. but bone grafting tooth implant according to claim 1 is characterized in that: the hole slot quantity of described tooth plantation body is not limit, and satisfies the bone grafting function and gets final product.
6. but bone grafting tooth implant according to claim 1 is characterized in that: described tooth plantation body adopts pure titanium, titanium alloy, gold, bioactive ceramics, vitallium, 316L rustless steel or PEEK material to make.
7. but bone grafting tooth implant according to claim 1 is characterized in that: the outer surface structure of described tooth plantation body is bone thread structure or smooth cylinder or vertebra face.
8. but bone grafting tooth implant according to claim 1, it is characterized in that: described tooth implant top is provided with female thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103672020A CN102895035A (en) | 2012-09-28 | 2012-09-28 | Dental implant capable of grafting bones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103672020A CN102895035A (en) | 2012-09-28 | 2012-09-28 | Dental implant capable of grafting bones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102895035A true CN102895035A (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103672020A Pending CN102895035A (en) | 2012-09-28 | 2012-09-28 | Dental implant capable of grafting bones |
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| Country | Link |
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| CN (1) | CN102895035A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104706433A (en) * | 2013-12-12 | 2015-06-17 | 江苏创英医疗器械有限公司 | Surface porous implant with bioactivity |
| CN105250040A (en) * | 2015-11-25 | 2016-01-20 | 王玉元 | Buffer type bioactive glass ceramic dental implant |
| CN109464218A (en) * | 2017-09-07 | 2019-03-15 | 重庆润泽医药有限公司 | A kind of tantalum stick of medical operation |
| CN111658197A (en) * | 2020-06-23 | 2020-09-15 | 西安交通大学口腔医院 | Dental implant |
| CN112220570A (en) * | 2020-10-26 | 2021-01-15 | 珠海市人民医院 | Rotary bayonet type dental implant structure and use method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1321109A1 (en) * | 2001-12-18 | 2003-06-25 | Riccardo Tizzoni | Dental implant system with implant having a head with inclined walls |
| CN1493259A (en) * | 2002-10-28 | 2004-05-05 | 陈瑾惠 | Dental implanting object containing calcium phosphate cementing agent |
| US20060110707A1 (en) * | 2004-11-22 | 2006-05-25 | Michael Perez Davidi | Dental implant |
| CN202875504U (en) * | 2012-09-28 | 2013-04-17 | 常州百康特医疗器械有限公司 | Dental implant capable of grafting bone |
-
2012
- 2012-09-28 CN CN2012103672020A patent/CN102895035A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1321109A1 (en) * | 2001-12-18 | 2003-06-25 | Riccardo Tizzoni | Dental implant system with implant having a head with inclined walls |
| CN1493259A (en) * | 2002-10-28 | 2004-05-05 | 陈瑾惠 | Dental implanting object containing calcium phosphate cementing agent |
| US20060110707A1 (en) * | 2004-11-22 | 2006-05-25 | Michael Perez Davidi | Dental implant |
| CN202875504U (en) * | 2012-09-28 | 2013-04-17 | 常州百康特医疗器械有限公司 | Dental implant capable of grafting bone |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104706433A (en) * | 2013-12-12 | 2015-06-17 | 江苏创英医疗器械有限公司 | Surface porous implant with bioactivity |
| CN104706433B (en) * | 2013-12-12 | 2017-08-11 | 江苏创英医疗器械有限公司 | A kind of porous surface bioactive implant |
| CN105250040A (en) * | 2015-11-25 | 2016-01-20 | 王玉元 | Buffer type bioactive glass ceramic dental implant |
| CN105250040B (en) * | 2015-11-25 | 2017-10-03 | 南宁越洋科技有限公司 | Buffer-type biological active glass ceramic tooth-implanting |
| CN109464218A (en) * | 2017-09-07 | 2019-03-15 | 重庆润泽医药有限公司 | A kind of tantalum stick of medical operation |
| CN111658197A (en) * | 2020-06-23 | 2020-09-15 | 西安交通大学口腔医院 | Dental implant |
| CN111658197B (en) * | 2020-06-23 | 2022-02-11 | 西安交通大学口腔医院 | Dental implant |
| CN112220570A (en) * | 2020-10-26 | 2021-01-15 | 珠海市人民医院 | Rotary bayonet type dental implant structure and use method |
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| PB01 | Publication | ||
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Application publication date: 20130130 |