CN206822671U - A kind of ready-package micro-wound bone taking device - Google Patents
A kind of ready-package micro-wound bone taking device Download PDFInfo
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- CN206822671U CN206822671U CN201620982015.7U CN201620982015U CN206822671U CN 206822671 U CN206822671 U CN 206822671U CN 201620982015 U CN201620982015 U CN 201620982015U CN 206822671 U CN206822671 U CN 206822671U
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- bone
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Abstract
Take bone object body the utility model discloses a kind of ready-package micro-wound bone taking device, including with tip and afterbody, and it is described take bone object body interior hollow and be provided with guide pin, described takes bone object body tip to have guide pinhole.The utility model improves success rate of operation and can significantly shorten the convalescence of patient, in clinic, compared to more similar apparatus, can preferably it use, and facilitate clinical manipulation, it can design plurality of specifications according to the size of required bone and each position of human body carried out taking bone.
Description
Technical field
The utility model belongs to orthopedic medical device field, and in particular to a kind of ready-package micro-wound bone taking device.
Background technology
For comminuted fracture, the patient of Cranial defect or bone nonunion, bone grafting clinically need to be often carried out, in conventional bone grafting material
Using the bone tissue of autologous patient it is optimal in material, therefore, bone grafting operation autologous bone is most, and uses and traditional take bone method to take
Though bone has more advantages, the incidence of disease of the complication in Dan Qugu areas is higher, influences operative effect.
The content of the invention
The utility model proposes that a kind of ready-package is minimally invasive to be taken the purpose is to provide to solve the problems, such as that prior art is present
Bone object.
The technical solution of the utility model is：
A kind of ready-package micro-wound bone taking device, including take bone object body with tip and afterbody, and：Described takes bone object sheet
Body inner hollow and guide pin is provided with, described takes bone object body tip to have guide pinhole.
Described takes bone object this body sidewall setting to take bone groove.
It is described to take bone groove to be symmetricly set on described to take this body sidewall of bone object.
Described afterbody has power set interface.
The section of described tip is the equilateral triangle after chamfering.
Described takes bone object body to form the tubular structure for increasing footpath step by step by tip to afterbody.
The section of described guide pinhole is circle.
The utility model improves success rate of operation and can significantly shorten the convalescence of patient, in clinic, compared to more same
It class apparatus, can preferably use, and facilitate clinical manipulation.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is the schematic diagram of the utility model tip；
Wherein：
1 takes the tip of bone object body 2
The guide pin of 3 afterbody 4
5 guide pinholes 6 take bone groove.
Embodiment
Hereinafter, the utility model is described in detail with embodiment referring to the drawings：
As shown in Fig. 1 ~ 3, a kind of ready-package micro-wound bone taking device, including take bone object body 1 with tip 2 and afterbody 3, and
Described takes the inner hollow of bone object body 1 and is provided with guide pin 4, and described takes the tip 2 of bone object body 1 to have guide pinhole 5.
Described takes the setting of the side wall of bone object body 1 to take bone groove 6.
It is described to take bone groove 6 to be symmetricly set on described to take the side wall of bone object body 1.
Described afterbody 3 has power set interface（It is not shown）.
The interface of described tip 2 is the equilateral triangle after chamfering.
Described takes bone object body 1 to form the tubular structure for increasing footpath step by step by tip 2 to afterbody 3.
The section of described guide pinhole 5 is circle.
This specific embodiment is first positioned using guide pin at work, by required bone amount, mini-incision, then by taking bone object
Guide pinhole on body takes bone to taking bony site to carry out, or even quickly takes bone by power set interface and power connector, finally
By taking bone groove easily to remove osteotomy.
The utility model improves success rate of operation and can significantly shorten the convalescence of patient, in clinic, compared to more same
It class apparatus, can preferably use, and facilitate clinical manipulation, plurality of specifications can be designed to human body according to the size of required bone
Each position carries out taking bone.
Claims (7)
1. a kind of ready-package micro-wound bone taking device, including with tip（2）And afterbody（3）Take bone object body（1）, its feature exists
In：Described takes bone object body（1）Inner hollow and it is provided with guide pin（4）, described takes bone object body（1）Tip（2）
With guide pinhole（5）.
A kind of 2. ready-package micro-wound bone taking device according to claim 1, it is characterised in that：Described takes bone object body
（1）Side wall sets and takes bone groove（6）.
A kind of 3. ready-package micro-wound bone taking device according to claim 2, it is characterised in that：Described takes bone groove（6）It is right
Claim to take bone object body described in being arranged on（1）Side wall.
A kind of 4. ready-package micro-wound bone taking device according to claim 1, it is characterised in that：Described afterbody（3）Have
Power set interface.
A kind of 5. ready-package micro-wound bone taking device according to claim 1, it is characterised in that：Described tip（2）Boundary
Face is the equilateral triangle after chamfering.
A kind of 6. ready-package micro-wound bone taking device according to claim 5, it is characterised in that：Described takes bone object body
（1）By tip（2）To afterbody（3）Form the tubular structure for increasing footpath step by step.
A kind of 7. ready-package micro-wound bone taking device according to claim 5, it is characterised in that：Described guide pinhole（5）'s
Section is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982015.7U CN206822671U (en) | 2016-08-30 | 2016-08-30 | A kind of ready-package micro-wound bone taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982015.7U CN206822671U (en) | 2016-08-30 | 2016-08-30 | A kind of ready-package micro-wound bone taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206822671U true CN206822671U (en) | 2018-01-02 |
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ID=60779517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620982015.7U Active CN206822671U (en) | 2016-08-30 | 2016-08-30 | A kind of ready-package micro-wound bone taking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN206822671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108433774A (en) * | 2018-04-02 | 2018-08-24 | 泉州市正骨医院 | A kind of long bone of limbs metaphysis takes bone object |
-
2016
- 2016-08-30 CN CN201620982015.7U patent/CN206822671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108433774A (en) * | 2018-04-02 | 2018-08-24 | 泉州市正骨医院 | A kind of long bone of limbs metaphysis takes bone object |
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