CN201257002Y - Infant lumbar puncture needle - Google Patents
Infant lumbar puncture needle Download PDFInfo
- Publication number
- CN201257002Y CN201257002Y CNU2008201334300U CN200820133430U CN201257002Y CN 201257002 Y CN201257002 Y CN 201257002Y CN U2008201334300 U CNU2008201334300 U CN U2008201334300U CN 200820133430 U CN200820133430 U CN 200820133430U CN 201257002 Y CN201257002 Y CN 201257002Y
- Authority
- CN
- China
- Prior art keywords
- needle
- lumbar puncture
- puncture needle
- needle body
- children
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A child lumbar puncture needle belongs to the technical field of medical instruments and comprises a transparent needle body, a needle handle and a needle core. The child lumbar puncture needle is characterized in that the needle core is fixedly provided with scales and has the advantages of simple structure. The utility model can control the puncture weight when used for child lumbar puncture, can not increase the friction of the needle body, and can lighten the work difficulty of medical staff and the pain of patients.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of children's's lumbar puncture needle specifically.
Background technology: at present, employed clinically children's's lumbar puncture needle and adult's is the same, mainly form by needle body, needle handle and nook closing member, paracentesis depth is difficult to control, though someone proposes to be provided with scale on needle body, also increased the frictional force of needle body but the graduated while is set, increased misery, also increased work difficulty simultaneously to the medical worker to patient.
Summary of the invention: the purpose of this utility model provides a kind ofly can control the puncture weight when carrying out lumbar puncture to children's, and can not increase children's's lumbar puncture needle of needle body frictional force.
The technical solution of the utility model is: comprise transparent needle body, needle handle and nook closing member, it is characterized in that being fixed with scale on nook closing member.
The beneficial effects of the utility model are: this utility model is simple in structure, can control the puncture weight when carrying out lumbar puncture to children's, and can not increase needle body frictional force, has alleviated medical worker's work difficulty and patient's misery.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, transparent needle body, 2, needle handle, 3, nook closing member, 4, scale.
The specific embodiment: comprise transparent needle body 1, needle handle 2 and nook closing member 3, it is characterized in that on nook closing member 3, being fixed with scale 4.When carrying out lumbar puncture to children's, observation scale 4 punctures and gets final product.
Claims (1)
1, children's's lumbar puncture needle comprises transparent needle body (1), needle handle (2) and nook closing member (3), it is characterized in that: be fixed with scale (4) on nook closing member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201334300U CN201257002Y (en) | 2008-09-13 | 2008-09-13 | Infant lumbar puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201334300U CN201257002Y (en) | 2008-09-13 | 2008-09-13 | Infant lumbar puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201257002Y true CN201257002Y (en) | 2009-06-17 |
Family
ID=40771231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201334300U Expired - Fee Related CN201257002Y (en) | 2008-09-13 | 2008-09-13 | Infant lumbar puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201257002Y (en) |
-
2008
- 2008-09-13 CN CNU2008201334300U patent/CN201257002Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20091013 |