CN202409213U - Small skull screen board - Google Patents
Small skull screen board Download PDFInfo
- Publication number
- CN202409213U CN202409213U CN2011204824939U CN201120482493U CN202409213U CN 202409213 U CN202409213 U CN 202409213U CN 2011204824939 U CN2011204824939 U CN 2011204824939U CN 201120482493 U CN201120482493 U CN 201120482493U CN 202409213 U CN202409213 U CN 202409213U
- Authority
- CN
- China
- Prior art keywords
- web plate
- skull
- circular
- screen board
- plate body
- 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
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Abstract
The utility model relates to a small skull screen board which comprises a circular screen board body with a gap, a triangular mesh positioned in the circular screen board body, and a fixation part extending outwards from the circular screen board body with a gap, a triangular mesh positioned in the circular screen board body, and a fixation part ext, wherein the circular screen plate body is a titanium screen plate, and the triangular mesh is a hollow triangular slot hole in the circular screen board body. The circular screen board body of the small skull screen board provided by the utility model is the titanium screen plate, so that the intensity of the skull screen board is enhanced, and the protection to the damaged part of the skull is strengthened.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of small-sized skull web plate that is suitable for suitable than the repairing of small size head injury.
Background technology
The skull web plate is a department of cerebral surgery skull repairing device, the tablet of normally being processed by materials such as lucite or silicone rubber.During operation, be placed in defect after reducing according to the defect of skull size, boring all around silk thread or metal material are fixed.
The outstanding problem that this type skull web plate exists is that the web plate intensity difference is unfavorable for the protection at defect of skull position.
In addition,, then should not adopt above-mentioned skull repairing device, thereby need a kind of device that is fit to than the repairing of small size head injury of exploitation for repairing than small size head injury.
Summary of the invention
The purpose of this utility model provides a kind of small-sized skull web plate that is suitable for than the repairing of small size head injury.
The above-mentioned purpose of this utility model is achieved in that a kind of small-sized skull web plate, comprising:
Notched circular web plate body;
Be opened in the triangle mesh on the said circular web plate body;
From the outward extending fixed part of said circular web plate body;
Wherein, said circular web plate body is a titanium mesh plate.
Wherein, said fixed part has a plurality of screw holes.
Wherein, said a plurality of screw hole is evenly distributed in the position, edge of circular web plate body.
Wherein, said screw hole has five, and is arranged to the shape on pentagon summit.
Wherein, said triangle mesh has a plurality of, and the corresponding screw hole of each triangle mesh.
Wherein, the case hardness of said circular web plate body: >=150HV10.
With respect to prior art, the utlity model has following technique effect:
1, circular web plate body is suitable for repairing than small size head injury;
2, because the circular web plate body of this utility model adopts titanium mesh plate, increased skull web plate intensity, strengthened protection the defect of skull position.
Be elaborated below in conjunction with structure, function and the advantage of accompanying drawing to this utility model.
Description of drawings
Fig. 1 is the sketch map of the small-sized skull web plate of this utility model.
The specific embodiment
Fig. 1 has shown the schematic structure of the small-sized skull web plate of this utility model, and is as shown in Figure 1, and the small-sized skull web plate of this utility model comprises: notched circular web plate body 1 belongs to a kind of tablet; Be opened in the polytype triangle mesh 2 on the circular web plate body 1; And, be used for circular web plate body 1 is fixed on the skull from the outward extending fixed part 3 of said circular web plate body.
The important feature of this utility model is, utilizes 1 pair of circular web plate body to repair than small size head injury.In addition, another characteristics of this utility model are that circular web plate body 1 is a titanium mesh plate, so that strengthen the protection to the defect of skull position.
As shown in Figure 1, the triangle mesh 2 of this utility model is the triangle mesh of hollow out on the skull web plate.
As shown in Figure 1, the fixed part 3 of this utility model has a plurality of screw holes, and a plurality of screw holes are evenly distributed in the position, edge of circular web plate body.
As shown in Figure 1, five screw holes can be arranged, they are arranged to the shape on pentagon summit.
As shown in Figure 1, the triangle mesh of this utility model can have a plurality of, and the corresponding screw hole of each triangle mesh, thereby constitutes a mesh-screw hole assembly.From Fig. 1, can see,, thereby form notched circular web plate body 1 because the web plate body of this utility model has lacked such mesh-screw hole assembly.Certainly, the circular web plate body 1 of this utility model also can lack more this mesh-screw hole assembly.
The case hardness of the circular web plate body of this utility model: >=150HV10, wherein, HV10 is a kind of stiffness units, HV is a dimension formula hardness, 10 expression kilogram loading forces.
The skull web plate of this utility model adopts the TA2 material manufacture of stipulating among the GB/T13810 with good strength and biocompatibility, is suitable for the repairing than small size head injury, has quick and easy, firm.Simple to operate, wound is little, shortens operating time, reduces patient suffering's advantage.
Although preceding text specify this utility model, this utility model is not limited thereto, and those skilled in the art of the present technique can carry out various modifications according to the principle of this utility model.Therefore, all modifications of being done according to this utility model principle all are to be understood that to falling into the protection domain of this utility model.
Claims (6)
1. small-sized skull web plate is characterized in that comprising:
Notched circular web plate body;
Be opened in the triangle mesh on the said circular web plate body;
From the outward extending fixed part of said circular web plate body;
Wherein, said circular web plate body is a titanium mesh plate.
2. skull web plate according to claim 1 is characterized in that said fixed part has a plurality of screw holes.
3. skull web plate according to claim 2 is characterized in that, said a plurality of screw holes are evenly distributed in the position, edge of circular web plate body.
4. skull web plate according to claim 3 is characterized in that, said screw hole has five, and said five screw holes are arranged to the shape on pentagon summit.
5. according to claim 3 or 4 described skull web plates, it is characterized in that said triangle mesh has a plurality of, and the corresponding screw hole of each triangle mesh.
6. skull web plate according to claim 1 is characterized in that, the case hardness of said circular web plate body: >=150HV10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204824939U CN202409213U (en) | 2011-11-29 | 2011-11-29 | Small skull screen board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204824939U CN202409213U (en) | 2011-11-29 | 2011-11-29 | Small skull screen board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202409213U true CN202409213U (en) | 2012-09-05 |
Family
ID=46734004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204824939U Expired - Fee Related CN202409213U (en) | 2011-11-29 | 2011-11-29 | Small skull screen board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202409213U (en) |
-
2011
- 2011-11-29 CN CN2011204824939U patent/CN202409213U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |