CN205924204U - Orthodontic bone ring bone grafting art trephine - Google Patents
Orthodontic bone ring bone grafting art trephine Download PDFInfo
- Publication number
- CN205924204U CN205924204U CN201620472537.2U CN201620472537U CN205924204U CN 205924204 U CN205924204 U CN 205924204U CN 201620472537 U CN201620472537 U CN 201620472537U CN 205924204 U CN205924204 U CN 205924204U
- Authority
- CN
- China
- Prior art keywords
- bone
- ring
- trepan
- tooth
- osseous tissue
- 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
Abstract
The utility model provides an orthodontic bone ring bone grafting art trephine, by following structure composing, bone planting autologous bone piece annular bone tissue, the bone is planted autologous bone piece annular bone tissue and is got by two cockscomb structure trephines brills, the annular bone tissue of bone planting autologous bone piece is the annular structure, the central pair cockscomb structure trephines that pass through of bone planting autologous bone piece annular bone tissue, two cockscomb structure trephines are the cavity loop configuration, link firmly with oval bone tissue window, just two cockscomb structure trephines are concentric on axial direction with oval bone tissue window, the inside cavity that forms of oval bone tissue window, oval bone tissue window links firmly the trephine straight shank with two cockscomb structure trephines, the embedded gas absorption pipe in trephine straight shank center, the gas absorption pipe is through the oval bone tissue window of threaded connection to be linked together with the cavity of oval bone tissue window.
Description
Technical field
This utility model is related to tooth-planting field, particularly to a kind of tooth-planting bone ring bone grafting operation trepan.
Background technology
Ring bone grafting operation, is a kind of autologous bone piece annular implant thing of application, and same period implantation body's implantation rebuilds peri-implant
The method of the three-dimensional bone amount of side osseous tissue.Bone ring bone grafting same period implantation body's implantation refers to using tooth-planting bone ring bone grafting operation
Trepan instrument is obtaining the bone piece tissue of ring-type for bone area, then in bone piece centre position for hole, using this hole by bone ring
It is fixed on implant neck, the method then implantation body being implanted in together with bone ring plantation site.Wherein, bony site is taken to have chin
Portion, palatine and back zone of grinding one's teeth in sleep are it is also possible to take bone in plantation location proximate.Wherein, described bone ring position is preferable, does not such as reach ideal
Position can adopt dressing tool Trimming area.Implantation body's implantation position is deep to 1mm under bone plane, to compensate bone resorption.Use
It is the principal security that tooth-planting field carries out implantation body's plantation that trepan drills through bone piece tissue.The trepan means of early stage from drilling through and
The soft tissue that aspect of taking steadily is not adsorbed around osseous tissue and mitigation patient's bone piece avoids situations such as collapse broken and glutinous viscous,
Bring a lot of drawbacks to patient and whole operation process, drill through osseous tissue Ru secondary, increase the pain of patient and warp in operation
Ji pressure.In addition, the trepan of early stage is taken, osseous tissue form is cylinder, carries osseous tissue and takes all inconvenient.Therefore, originally
Utility model devises tooth-planting bone ring bone grafting operation trepan, is taken form using oval osseous tissue, can carry more
Autologous osseous tissue.
This utility model has gas absorption pipe at trepan staight shank center, after trepan drills through osseous tissue, is produced by gas
Absorption affinity osseous tissue is smoothly adsorbed, meet the requirement of tooth-planting bone ring bone grafting operation, finally by oval osseous tissue
Form takes out.Because compared with common trepan, the gas that tooth-planting bone ring bone grafting operation trepan can produce uniformly and relax
Absorption affinity, the power of absorption osseous tissue is steady.Find through biomechanicss and Mechanics of Machinery analysis, tooth-planting bone ring bone grafting operation trepan
Take into full account that Mechanics of Machinery is converted into the performance of sport biomechanicses, and then reach the autologous stability taking during bone of implantation body
And safety, collapsing of bone piece will not be caused broken and glutinous viscous.On the one hand, because tooth-planting bone ring bone grafting operation trepan is drilling through bone group
When there is axial force and side force during knitting, stress is distributed than more uniform so that trepan is by axially and laterally on interface
When revolving force and moment loading, uniform force.Meet the needs of mouth cavity planting body field surgical operation, because more reasonable simultaneously
Force way to drill through osseous tissue surgical drill in trepan very crucial.On the other hand, this bone plants autologous bone piece annular osseous tissue
Take mode and implantation body of trepan forms relatively more adaptive synostosis and autologous bone piece planting patternss respectively.In motion
The mode simply drilling through than the common trepan of early stage on biomechanicss and mechanical mechanics property has more superioritys.So,
This utility model effectively overcomes the shortcomings of that existing tooth-planting bone ring bone grafting operation is drilling through autologous bone organizational technology, adapts to reality
The needs of oral cavity field implantation body surgical operation bone ring bone grafting operation, provide one kind to more conform to Mechanics of Machinery, biology, physiology
Improvement tooth-planting bone ring bone grafting operation trepan with biomechanicss.Meeting, implantation body is autologous to take bone Physiological and biological basis side
Face, has been finally reached the effect taking from body osseous tissue of tooth-planting bone ring bone grafting operation, makes osseous tissue complete and safely removes,
Give patient as suitable as possible operation means eventually, reach the purpose of more preferable oral surgery field implantation body.
Formally it is based on above-mentioned consideration, this utility model devises a kind of tooth-planting bone ring bone grafting operation trepan, in order to more preferable
The purpose reaching tooth-planting bone ring bone grafting operation.Tooth-planting bone ring bone grafting operation trepan reasonable in design is so that autologous take
The adaptability synostosis of osseous tissue and bone tissue, had both improved the purpose of patient's corrective surgery quality, reached reasonable health again
Strong purpose effect is good, simple to operate.When needing replacing and cleaning, sterilizing gas adsorption tube, by gas absorption pipe
Dismantled with the screwing position of oval osseous tissue form, safe ready.Therefore, really play reasonable, adaptability mouth
The purpose of chamber kind bone grafting ring bone grafting operation, it is rational in infrastructure, simple to operate, and product cost change is little, and rapid-action, operation safety
With reliability, good prognosis, flexible operation, can effectively mitigate patient's body and mind misery and financial burden, will be mouth cavity planting body field
Treat the direction of further clinical research, to make up Post operation Retreatment and the short slab of bounce-back, reach tooth-planting bone ring and plant
The steady and safe purpose drilling through osseous tissue during bone art.
Utility model content
For solving the problems, such as above-mentioned prior art, the purpose of this utility model is to provide a kind of tooth-planting bone ring
Bone grafting operation trepan, overcomes the shortcomings of that existing tooth-planting bone ring bone grafting operation is drilling through autologous bone organizational technology, adapts to real oral cavity
The needs of field implantation body surgical operation bone ring bone grafting operation, provide one kind to more conform to Mechanics of Machinery, biology, physiology and Sheng
The improvement tooth-planting bone ring bone grafting operation trepan of material resources.
For reaching above-mentioned purpose, the technical solution of the utility model is：
A kind of tooth-planting bone ring bone grafting operation trepan, is made up of following structure, a bone plantation autologous bone piece annular osseous tissue,
Described bone is planted autologous bone piece annular osseous tissue and is drilled through by double zigzag trepans 2, and described bone plants autologous bone piece annular osseous tissue
For circulus, bone plants autologous bone piece annular osseous tissue centrally through double zigzag trepans, during described pair of zigzag trepan is
Empty loop configuration, is connected with oval osseous tissue form, and described pair of zigzag trepan and oval osseous tissue form are in axial direction
On direction with one heart, described ellipse osseous tissue form is internally formed a cavity, described ellipse osseous tissue form and double zigzags
Trepan is connected trepan staight shank, and trepan staight shank center embeds gas absorption pipe, and described gas absorption pipe is threaded connection ellipse
Osseous tissue form, thus be connected with the cavity of oval osseous tissue form.
Described tooth-planting bone ring bone grafting operation trepan is the tooth-planting bone ring bone grafting operation ring using medical stainless steel material
Bore.
Described pair of zigzag trepan is made up of the first concentric ring tooth and the second ring tooth, and described first ring tooth internal diameter is more than the
Bicyclo- tooth.
First ring tooth height of described pair of zigzag trepan be less than the second ring tooth, actually used in the second ring tooth prior to first
Ring tooth contact bone plantation autologous bone piece annular osseous tissue.
Described trepan staight shank bottom centre connects draw-in groove for trepan.
With respect to prior art, the beneficial effects of the utility model are：
1st, pass through tooth-planting bone ring bone grafting operation trepan, meet tooth-planting bone ring bone grafting operation and drill through ring-type osseous tissue
Operation needs, because compared with common trepan, the gas that tooth-planting bone ring bone grafting operation trepan can produce uniformly and relax
Absorption affinity, the power of absorption osseous tissue is steady；
2nd, this tooth-planting bone ring bone grafting operation trepan makes the trepan side of taking of corresponding bone plantation autologous bone piece annular osseous tissue
Formula and implantation body form relatively more adaptive synostosis and autologous bone piece planting patternss respectively, easy and simple to handle, operation peace
Overall coefficient is high.
3rd, this trepan is conducive to bone ring in implantation body's operation process for hole order, gets hole ready before taking off bone ring
Type, convenient fixing bone piece, effectively prevent fractureing and splitting of osseous tissue.
4th, this trepan takes into full account that Mechanics of Machinery is converted into the performance of sport biomechanicses, and then reaches that implantation body is autologous to be taken
Stability during bone and safety, will not cause collapsing of bone piece broken and glutinous viscous.
5th, this trepan is when by axially and laterally revolving force and moment loading, uniform force.In addition, gas absorption pipe energy
Enough make bone piece steadily and safety is adsorbed, taken out by oval osseous tissue form afterwards, in tooth-planting bone ring bone grafting operation trepan
Drill through and while osseous tissue, form total system biology.
6th, the trepan of this bone plantation autologous bone piece annular osseous tissue take mode and implantation body formed respectively relatively more suitable
The synostosis of answering property and autologous bone piece planting patternss, in terms of meeting that implantation body is autologous and taking bone Physiological and biological basis,
Reach the effect taking from body bone piece tissue of tooth-planting bone ring bone grafting operation eventually, made osseous tissue complete and safely remove, finally
To as the suitable as possible operation means of patient, reach the purpose of more preferable oral surgery field implantation body.
7th, this trepan reasonable in design, so that the autologous adaptability synostosis taking osseous tissue and bone tissue, is imitated
Really good, simple to operate.
8th, this trepan is detachable, needs to change and when cleaning, sterilizing gas adsorption tube, by gas absorption pipe with ellipse
The screwing position of circular osseous tissue form is dismantled, safe ready.
Brief description
Fig. 1 is structure sectional view of the present utility model；
Fig. 2 is the partial sectional view of double zigzag trepans
Fig. 3 is oval osseous tissue form partial sectional view.
In figure, 1 bone plantation autologous bone piece annular osseous tissue, 2 pairs of zigzag trepans, 21 first ring teeth, 22 second rings
Tooth, 3 oval osseous tissue forms, 31 cavitys, 4 gas absorption pipes, 5 trepan staight shanks, 6 trepans connect draw-in groove.
Specific embodiment
With reference to the accompanying drawings and detailed description technical solutions of the utility model are described in further detail：
As Figure 1-3, a kind of tooth-planting bone ring bone grafting operation trepan, is made up of following structure, a bone plantation autologous bone
Block annular osseous tissue 1, described bone is planted autologous bone piece annular osseous tissue 1 and is drilled through by double zigzag trepans 2, and described bone plantation is autologous
Bone piece annular osseous tissue 1 is circulus, and bone plantation autologous bone piece annular osseous tissue 1 is centrally through double zigzag trepans 2, described
Double zigzag trepans 2 are hollow ring structure, are connected with oval osseous tissue form 3, and described pair of zigzag trepan 2 and ellipse
Shape osseous tissue form 3 is concentric in the axial direction, and described ellipse osseous tissue form 3 is internally formed a cavity 31, described ellipse
Shape osseous tissue form 3 and double zigzag trepans 2 are connected trepan staight shank 5, and trepan staight shank 5 center embeds gas absorption pipe 4, described gas
Body adsorption tube 4 is threaded connection oval osseous tissue form 3, thus being connected with the cavity 31 of oval osseous tissue form 3.
Described tooth-planting bone ring bone grafting operation trepan is the tooth-planting bone ring bone grafting operation ring using medical stainless steel material
Bore.
Described pair of zigzag trepan 2 is made up of the first concentric ring tooth 21 and the second ring tooth 22, in described first ring tooth 21
Footpath is more than the second ring tooth 22.
First ring tooth 21 height of described pair of zigzag trepan 2 be less than the second ring tooth 22, actually used in the second ring tooth 22
Prior to the autologous bone piece annular osseous tissue 1 of the first ring tooth 21 contact bone plantation.
Described trepan staight shank 5 bottom centre connects draw-in groove 6 for trepan.
Operation principle of the present utility model is：
In actually used, gas absorption pipe 4 can be threaded connection oval osseous tissue form 3 during use, reach gas
The stable purpose of body absorption affinity, then by gas absorption pipe 4 outer layer concentric circular connection ring drill straight handle 5.Gas in the axial direction
Body adsorption tube 4, oval osseous tissue form 3 and trepan staight shank 5 are center superpositions, reach and preferably steadily produce gas absorption
The purpose of power.
This utility model has gas absorption pipe at trepan staight shank center, after trepan drills through osseous tissue, is produced by gas
Absorption affinity osseous tissue is smoothly adsorbed, meet the requirement of tooth-planting bone ring bone grafting operation, finally by oval osseous tissue
Form takes out.Because compared with common trepan, the gas that tooth-planting bone ring bone grafting operation trepan can produce uniformly and relax
Absorption affinity, the power of absorption osseous tissue is steady.Find through biomechanicss and Mechanics of Machinery analysis, tooth-planting bone ring bone grafting operation trepan
Take into full account that Mechanics of Machinery is converted into the performance of sport biomechanicses, and then reach the autologous stability taking during bone of implantation body
And safety, collapsing of bone piece will not be caused broken and glutinous viscous.
On the one hand, because tooth-planting bone ring bone grafting operation trepan has axial force and side force during drilling through osseous tissue
When, stress is distributed than more uniform so that trepan is when by axially and laterally revolving force and moment loading on interface, and stress is equal
Even.On the other hand, the trepan of this bone plantation autologous bone piece annular osseous tissue mode of taking is formed relatively more respectively with implantation body
Adaptive synostosis and autologous bone piece planting patternss, in terms of meeting that implantation body is autologous and taking bone Physiological and biological basis,
It has been finally reached the effect taking from body osseous tissue of tooth-planting bone ring bone grafting operation, so that bone piece is organized complete and safely remove,
Give patient as suitable as possible operation means eventually, reach the purpose of more preferable oral surgery field implantation body.
Tooth-planting bone ring bone grafting operation trepan reasonable in design is so that autologous take the suitable of bone piece tissue and bone tissue
Answering property synostosis, had both improved the purpose of patient's corrective surgery quality, and to reach rationally healthy purpose effect good again, operation letter
Single.
When needing replacing and cleaning, sterilizing gas adsorption tube, regarded with oval osseous tissue by gas absorption pipe
The screwing position of window is dismantled, safe ready.Therefore, really play reasonable, adaptability tooth-planting bone ring bone grafting operation
Purpose, it is rational in infrastructure, simple to operate, product cost change less, and rapid-action, operation safety and reliability, good prognosis, behaviour
Make flexibly, can effectively mitigate patient's body and mind misery and financial burden, will be that grind further by clinic for mouth cavity planting body art treatments
The direction studied carefully, to make up Post operation Retreatment and the short slab of bounce-back, clinical the promoting the use of in worth mouth cavity planting body field.
Material is rustless steel, disinfects after convenient use.2. gas absorption pipe is mainly described and is inhaled by gas
This mode attached is adsorbed and is collapsed broken osteomiosis material when drilling through aggregate matter, describes a kind of method.
Trepan is all monodentate at present, if field of machining, stability and that moment starting brill that monodentate drills through
Between there is no good guide effect.The structure design of bidentate is more reasonable, and the number of teeth how can affect to drill through efficiency again and impact drills through
Process.
The form window diameter of trepan is the same with trepan diameter itself at present, is on the one hand not easy bone piece of taking, separately
One side field of view is not fine.Oval form be designed to expand the visual field, in terms of bone piece of taking due to compared with
The diameter of trepan itself is big, and bone piece of taking aspect is also very convenient.
Oval form bottom is connected with gas absorption pipe, and center superposition is it is simply that axial line overlaps in the axial direction.
Trepan needs the medical high speed handpiece outside cooperation etc. to drill through bone piece by rotation, often produces in drilling operation
The bone of some millings collapses broken fragment, and gas absorption is a kind of method, collapses broken milling bone by the method absorption of gas absorption
Block, takes in oval form and observes bone piece.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to
In this, any change or replacement expected without creative work, all should cover within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be defined by the protection domain that claims are limited.
Claims (5)
1. it is characterised in that being made up of following structure, a bone plants autologous bone piece ring to a kind of tooth-planting bone ring bone grafting operation trepan
Shape osseous tissue (1), described bone is planted autologous bone piece annular osseous tissue (1) and is drilled through by double zigzag trepans (2), and described bone plantation is certainly
Body bone piece annular osseous tissue (1) is circulus, and bone plantation autologous bone piece annular osseous tissue (1) is centrally through double zigzag trepans
(2), described pair of zigzag trepan (2) is hollow ring structure, is connected with oval osseous tissue form (3), and described pair of sawtooth
Shape trepan (2) is concentric in the axial direction with oval osseous tissue form (3), described ellipse osseous tissue form (3) inside shape
Become a cavity (31), described ellipse osseous tissue form (3) connected trepan staight shank (5), trepan staight shank with double zigzag trepans (2)
(5) center embeds gas absorption pipe (4), and described gas absorption pipe (4) is threaded connection oval osseous tissue form (3), from
And be connected with the cavity (31) of oval osseous tissue form (3).
2. tooth-planting bone ring bone grafting operation trepan according to claim 1 it is characterised in that：Described tooth-planting bone ring is planted
Bone art trepan is the tooth-planting bone ring bone grafting operation trepan using medical stainless steel material.
3. tooth-planting bone ring bone grafting operation trepan according to claim 1 it is characterised in that：Described pair of zigzag trepan
(2) it is made up of the first concentric ring tooth (21) and the second ring tooth (22), described first ring tooth (21) internal diameter is more than the second ring tooth
(22).
4. tooth-planting bone ring bone grafting operation trepan according to claim 3 it is characterised in that：Described pair of zigzag trepan
(2) the first ring tooth (21) highly be less than the second ring tooth (22), actually used in the second ring tooth (22) prior to the first ring tooth (21)
Autologous bone piece annular osseous tissue (1) of contact bone plantation.
5. tooth-planting bone ring bone grafting operation trepan according to claim 1 it is characterised in that：Described trepan staight shank (5) bottom
Portion center connects draw-in groove (6) for trepan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472537.2U CN205924204U (en) | 2016-05-22 | 2016-05-22 | Orthodontic bone ring bone grafting art trephine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620472537.2U CN205924204U (en) | 2016-05-22 | 2016-05-22 | Orthodontic bone ring bone grafting art trephine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205924204U true CN205924204U (en) | 2017-02-08 |
Family
ID=57935214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620472537.2U Expired - Fee Related CN205924204U (en) | 2016-05-22 | 2016-05-22 | Orthodontic bone ring bone grafting art trephine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205924204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109806022A (en) * | 2019-02-26 | 2019-05-28 | 北京交通大学 | A kind of preparation method and its pick-off unit of vertebral compression test specimen |
-
2016
- 2016-05-22 CN CN201620472537.2U patent/CN205924204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109806022A (en) * | 2019-02-26 | 2019-05-28 | 北京交通大学 | A kind of preparation method and its pick-off unit of vertebral compression test specimen |
| CN109806022B (en) * | 2019-02-26 | 2020-07-28 | 北京交通大学 | Preparation method of vertebral compression test piece and piece taking device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105380588B (en) | Reset dilator for condyle of mandible operation | |
| KR20140105744A (en) | Improved surgical tips for piezoelectric bone surgery | |
| CN107174361A (en) | Guide plate of stretching alveolar bone skeletonization and preparation method thereof and application method | |
| CN105411645B (en) | Bone implant drill | |
| TWI496561B (en) | An ultrasound surgical micromotor | |
| CN202568500U (en) | Implant with flange on head part | |
| KR100889233B1 (en) | Piezo insert for operating an implant surgical operation | |
| CN205924204U (en) | Orthodontic bone ring bone grafting art trephine | |
| CN205885557U (en) | Medical wicresoft dentagra | |
| CN201870746U (en) | Bone taking drill for tooth implantation surgery and bone chip collector | |
| CN208388697U (en) | A kind of broken bone takes bone drill | |
| CN206548580U (en) | A kind of outstanding cleansing pin | |
| CN102551901A (en) | Oral implantation method for improving jaw bearing mode and screw implant | |
| US20090069834A1 (en) | Auxiliary tool for formation of implant pre-hole | |
| CN206526295U (en) | Canalis radicis dentis filling point | |
| CN215839562U (en) | Improved cutting mobile phone special for oral surgery | |
| KR20190019604A (en) | Implant assembly | |
| CN209059492U (en) | A kind of plantation nest preparation brill | |
| CN205698073U (en) | In a kind of bone being applied to Dental Implant, traction expands into bone device | |
| CN208838199U (en) | One kind being used for the interior water filling reamer of dentistry implant operation | |
| CN105708570A (en) | Intra-bone distraction osteogenesis device and method applied to dental implant | |
| CN201949156U (en) | Multifunctional drill bit for dental operation | |
| CN214908410U (en) | Conversion head for manual dental drill and electric dental drill | |
| Mandinić et al. | The application of air abrasion in dentistry | |
| CN219070697U (en) | Ultrasonic bone knife for cheekbone-penetrating planting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Dongsheng Inventor after: Zhao Wei Inventor after: Jiang Fangfang Inventor after: Zhou Lijie Inventor after: Wei Changbo Inventor before: Yu Dongsheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20180522 |