CN202313374U - Body surface locating grid for computed tomography (CT) puncture - Google Patents
Body surface locating grid for computed tomography (CT) puncture Download PDFInfo
- Publication number
- CN202313374U CN202313374U CN2011204592607U CN201120459260U CN202313374U CN 202313374 U CN202313374 U CN 202313374U CN 2011204592607 U CN2011204592607 U CN 2011204592607U CN 201120459260 U CN201120459260 U CN 201120459260U CN 202313374 U CN202313374 U CN 202313374U
- Authority
- CN
- China
- Prior art keywords
- body surface
- puncture
- seal wire
- guide wires
- grid
- 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 body surface locating grid for computed tomography (CT) puncture, which comprises guide wires and adhesive plasters, wherein the guide wires are formed by parallel arranging of a plurality of interventional guide wire sections with lengths being around 20 millimeter, the distance between two adjacent guide wires is 5-10 millimeter, two ends and middle parts of the guide wires are fixed by the adhesive plasters so that the guide wires are integrated into one. The body surface locating grid is low in cost and convenient to use.
Description
Technical field
This utility model relates to medical apparatus and instruments, relates in particular to a kind of CT puncture body surface location grid.
Background technology
When medically carrying out the percutaneous puncture operation at present, all be under the guiding of CT scan, utilize the laser navigation location, not only complex operation, and expense is high, and is very inconvenient during use.。
The utility model content
The purpose of this utility model provides a kind of CT puncture body surface location grid, to overcome the deficiency of prior art.
The purpose of this utility model is to realize through following technical scheme:
A kind of CT puncture body surface location grid comprise seal wire and adhesive plaster, are arranged in parallel by the many interventional guide wire sections that are about 20mm and form, and 5-10mm apart between the adjacent seal wire, said immobilization with adhesive tape links into an integrated entity many said seal wires in the two ends and the centre of said seal wire;
Said seal wire is radiopaque interventional guide wire section.
When undergoing surgery; With body surface locate grid with immobilization with adhesive tape from the nearest skin surface of focus and vertical with the scanning aspect; By CT scan; Because seal wire is radiopaque guidewire sections, focus that shows according to scanning and the spacing between the seal wire, can confirm easily body surface point of puncture and inserting needle direction, inserting needle apart from and focus get specimens point.
The described CT puncture of this utility model body surface location grid beneficial effect is: draws materials conveniently, makes simply, and cost, accurate positioning, easy to use.
Description of drawings
Fig. 1 is the overall schematic of the described CT puncture of this utility model embodiment body surface location grid.
Among the figure:
1, seal wire; 2, adhesive plaster.
The specific embodiment
As shown in Figure 1; The described a kind of CT puncture body surface of this utility model embodiment location grid; Comprise seal wire 1 and adhesive plaster 2, forms, 5-10mm apart between the said seal wire 1 by many said seal wire 1 parallel arranged; Said adhesive plaster 2 is fixed on the two ends and the centre of said seal wire 1, and many said seal wires 1 are linked into an integrated entity; Said seal wire 1 is radiopaque guidewire sections.
At first according to the certain spacing parallel arranged together, link together the two ends of all seal wires 1 and center fixed with adhesive plaster 2 then and get final product seal wire 1.
Claims (2)
1. a CT puncture body surface is located grid; Comprise seal wire and adhesive plaster, it is characterized in that: be arranged in parallel by the many interventional guide wire sections that are about 20mm and form, between the adjacent seal wire at a distance of 5-10mm; With two ends and the centre of immobilization with adhesive tape, many said seal wires are linked into an integrated entity at seal wire.
2. a kind of CT puncture body surface according to claim 1 location grid, it is characterized in that: said seal wire is radiopaque guidewire sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204592607U CN202313374U (en) | 2011-11-18 | 2011-11-18 | Body surface locating grid for computed tomography (CT) puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204592607U CN202313374U (en) | 2011-11-18 | 2011-11-18 | Body surface locating grid for computed tomography (CT) puncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202313374U true CN202313374U (en) | 2012-07-11 |
Family
ID=46425384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204592607U Expired - Fee Related CN202313374U (en) | 2011-11-18 | 2011-11-18 | Body surface locating grid for computed tomography (CT) puncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202313374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105963027A (en) * | 2016-06-08 | 2016-09-28 | 陈自强 | Operation positioning device used in cooperation with intra-operative image perspective device |
-
2011
- 2011-11-18 CN CN2011204592607U patent/CN202313374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105963027A (en) * | 2016-06-08 | 2016-09-28 | 陈自强 | Operation positioning device used in cooperation with intra-operative image perspective device |
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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: 20120711 Termination date: 20121118 |