CN201119919Y - Dental implant with bone induction liveness coating - Google Patents
Dental implant with bone induction liveness coating Download PDFInfo
- Publication number
- CN201119919Y CN201119919Y CNU2007201917348U CN200720191734U CN201119919Y CN 201119919 Y CN201119919 Y CN 201119919Y CN U2007201917348 U CNU2007201917348 U CN U2007201917348U CN 200720191734 U CN200720191734 U CN 200720191734U CN 201119919 Y CN201119919 Y CN 201119919Y
- Authority
- CN
- China
- Prior art keywords
- dental implant
- bone
- coating
- implant body
- tooth
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Dental Prosthetics (AREA)
- Materials For Medical Uses (AREA)
Abstract
The utility model discloses a dental implant body with a bone induction activity coating, whose outer surface is provided with a bone induction activity coating. A dental implant body whose surface does sand blasting and acid etching is placed in a bone-shaped egg albumen solution to immerse, and coating is formed on the surface of the dental implant body, and then the coating is dried. The coating is adhered on the surface of the tooth implant body, which is not easy to drop, and the dental implant body not only has bigger surface area, but also has certain of bone induction activity. The dental implant body greatly improves bone fusion performance of dental implant body, which can shorten the time of osseointegration, which has long service span, and the dental implant body is particularly suitable for teeth planting under the condition of D3/D4 type jaw bones.
Description
Technical field
This utility model relates to a kind of tooth with bone-inducting active coating that is used for the dentition defect reparation and plants body, belongs to the stomatology field.
Background technology
It is sandblast and acid etching (SLA) that the tooth of international mainstream is planted the surface processing mode, and this method has increased tooth greatly and planted body surface area.But this method also can't produce bone-inducting active, therefore, can not further improve tooth and plant body bone fusion performance.
Summary of the invention
The purpose of this utility model provides and a kind ofly helps improving tooth and plant the tooth with bone-inducting active coating that the body bone merges performance and plant body.
Tooth with bone-inducting active coating of the present utility model is planted body, it is characterized in that the outer surface of planting body at tooth has the bone-inducting active coating.
Above-mentioned bone-inducting active coating is a bone morphogenetic protein(BMP).It can be pure titanium or titanium alloy that said tooth is planted body.
Tooth with bone-inducting active coating is planted the preparation method of body, the steps include: that body is planted through the tooth of sandblast and acid etching in the surface to be put in bone morphogenetic protein(BMP) (BMP) solution and to soak, and plants the surface at tooth and forms coating, lyophilizing then.
The beneficial effects of the utility model are: after tooth is planted surface process sandblast and acid etching, pit can appear in the surface of planting body at tooth, significantly enlarge tooth and planted body surface area, help bone morphogenetic protein(BMP) (BMP) and plant the surface attached to tooth, make the BMP coating be not easy to come off, the coating of planting the surface attached to tooth has bone-inducting active, improve tooth greatly and planted body bone fusion performance, can shorten the synosteotic time, the life-span is long, and the tooth of planting that is particularly suitable under the D3/D4 class jawbone condition is used.
Description of drawings
Fig. 1 is that the tooth with bone-inducting active coating is planted the body sketch map.
The specific embodiment
With reference to Fig. 1, the tooth with bone-inducting active coating of the present utility model is planted body, and the outer surface of planting body 1 at tooth has bone-inducting active coating 2.
Preparation method is as follows:
Body is planted through the tooth of sandblast and acid etching in the surface be put in the bone morphogenetic protein(BMP) solution and soaked 1-3 days, plant the surface at tooth and form coating, place fridge freezing, dry then.
Claims (3)
1. the tooth that has the bone-inducting active coating is planted body, it is characterized in that the outer surface of planting body (1) at tooth has bone-inducting active coating (2).
2. the tooth with bone-inducting active coating according to claim 1 is planted body, it is characterized in that said bone-inducting active coating is a bone morphogenetic protein(BMP).
3. the tooth with bone-inducting active coating according to claim 1 is planted body, it is characterized in that it is pure titanium or titanium alloy that said tooth is planted body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201917348U CN201119919Y (en) | 2007-11-12 | 2007-11-12 | Dental implant with bone induction liveness coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201917348U CN201119919Y (en) | 2007-11-12 | 2007-11-12 | Dental implant with bone induction liveness coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201119919Y true CN201119919Y (en) | 2008-09-24 |
Family
ID=40007129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201917348U Expired - Fee Related CN201119919Y (en) | 2007-11-12 | 2007-11-12 | Dental implant with bone induction liveness coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201119919Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117093A (en) * | 2013-09-02 | 2014-10-29 | 靳潇潇 | Dental implant with biological coating and manufacturing method thereof |
| CN106730040A (en) * | 2016-12-23 | 2017-05-31 | 大连三生科技发展有限公司 | Planting body active surface with BMP/PLA controlled-release coatings |
| CN106822996A (en) * | 2016-12-23 | 2017-06-13 | 大连三生科技发展有限公司 | The method that implant surface builds BMP/PLA controlled-release coatings |
-
2007
- 2007-11-12 CN CNU2007201917348U patent/CN201119919Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117093A (en) * | 2013-09-02 | 2014-10-29 | 靳潇潇 | Dental implant with biological coating and manufacturing method thereof |
| CN104117093B (en) * | 2013-09-02 | 2015-12-09 | 靳潇潇 | A kind of mouth cavity planting body with biological coating and preparation method thereof |
| CN106730040A (en) * | 2016-12-23 | 2017-05-31 | 大连三生科技发展有限公司 | Planting body active surface with BMP/PLA controlled-release coatings |
| CN106822996A (en) * | 2016-12-23 | 2017-06-13 | 大连三生科技发展有限公司 | The method that implant surface builds BMP/PLA controlled-release coatings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Papalexiou et al. | Influence of implant microstructure on the dynamics of bone healing around immediate implants placed into periodontally infected sites: A confocal laser scanning microscopic study | |
| CN1200654C (en) | Method and device for preparing a dental implant by immersion in a mesenchymal cell culture | |
| JP6653437B2 (en) | Implant cultured periodontal ligament cell sheet composite, method for producing the same and method for using the same | |
| CN102525673A (en) | Method for treating surface of dental implant | |
| CN105327400A (en) | Medical dental implant with surface biomimetic function and manufacturing method thereof | |
| TWI543754B (en) | Surface treatment of dental implants with tissue integration | |
| CN106267371A (en) | Promote the implantation body for dentistry and the manufacture method thereof of primary stability | |
| CN201119919Y (en) | Dental implant with bone induction liveness coating | |
| CN102178564A (en) | Oral implant abutment and manufacturing method thereof | |
| CN105596099A (en) | Stable and lasting dental implant structure | |
| JP2008511363A5 (en) | ||
| CN106823001B (en) | A kind of biologic bracket material for dental root regeneration, preparation method and applications | |
| EP2349368A4 (en) | Jawbone prosthesis and manufacturing method thereof | |
| Ivanovski | Osseointegration-the influence of implant surface | |
| Todisco et al. | Histomorphometric evaluation of six dental implant surfaces after early loading in augmented human sinuses | |
| CN201906022U (en) | Dental implant abutment | |
| CA2434798A1 (en) | Provisional dental implant for preparing an alveolus | |
| US20130166040A1 (en) | Reagents and methods for preparing teeth for implantation | |
| Kim et al. | Adult stem cell therapy for periodontal disease | |
| CN105126172B (en) | A kind of preparation of the dental branches frame of alveolar augmentation and installation method | |
| CN107019571A (en) | A kind of method that selective laser melting prepares dentistry implant | |
| KR200446492Y1 (en) | Expansion unit for orthodontics | |
| EP3501448A1 (en) | Dental implant device | |
| RU2006116152A (en) | METHOD FOR REMOVING THE BONE OF THE ALVEOLAR COMB OF THE JAW AND PERIODONTAL TISSUES WITH REDUCED REGENERATOR POTENTIAL | |
| JP2007020682A (en) | Cell semination method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20111112 |