CN203059863U - Neonate lumbar puncture needle - Google Patents
Neonate lumbar puncture needle Download PDFInfo
- Publication number
- CN203059863U CN203059863U CN 201320072576 CN201320072576U CN203059863U CN 203059863 U CN203059863 U CN 203059863U CN 201320072576 CN201320072576 CN 201320072576 CN 201320072576 U CN201320072576 U CN 201320072576U CN 203059863 U CN203059863 U CN 203059863U
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- CN
- China
- Prior art keywords
- needle
- lumbar puncture
- neonate
- puncture needle
- flexible pipe
- 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
The utility model discloses a neonate lumbar puncture needle, which belongs to the field of medical instruments, and comprises a needle head and a needle handle, an umbrella-shaped cover is arranged at the bottom of the needle handle; a folding groove is formed in the edge of the umbrella-shaped cover; and a flexible tube are connected at the rear end of the needle head; and a needle tube connector is arranged at the tail end of the flexible tube. The neonate lumbar puncture needle has a simple structure and reasonable design, can avoid cross infection during puncturing for neonates, and lowers medical staff's work difficulty.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of neonate lumbar puncture needle.
Background technology
At present, also there is not special lumbar puncture needle in the time of will doing the waist puncture to neonate, do the waist puncture if directly adopt adult's lumbar puncture needle to neonate, syringe needle is oversize, not being fit to neonate uses, be difficult in the operation control the flow velocity that cerebrospinal fluid discharges, and when puncturing to neonate, be easy to cause cross infection, increased great work difficulty to the medical worker.
Summary of the invention
Technical assignment of the present utility model is a kind of neonate lumbar puncture needle that provides at above the deficiencies in the prior art.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of neonate lumbar puncture needle, comprise syringe needle and needle handle, be provided with the umbrella cover in the bottom of described needle handle, edge at described umbrella cover is provided with folding tank, rear end at described syringe needle is connected with flexible pipe, is provided with the needle tubing connector at the end of described flexible pipe.
Be provided with flow control valve at described flexible pipe.
Advantage of the present utility model is simple in structure, and is reasonable in design, can avoid causing cross infection when puncturing to neonate, alleviated medical worker's work difficulty.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description this utility model is done following detailed description.
As shown in the figure, a kind of neonate lumbar puncture needle comprises syringe needle 1 and needle handle 2, be provided with umbrella cover 3 in the bottom of described needle handle 2, be provided with folding tank 4 at the edge of described umbrella cover 3, be connected with flexible pipe 5 in the rear end of described syringe needle 1, be provided with needle tubing connector 6 at the end of described flexible pipe 5.
Be provided with flow control valve 7 at described flexible pipe 5.
During puncture, hand-held needle handle 2 is operated, and is local by umbrella cover 3 and folding tank 4 protections, after puncture is finished, controls the flow velocity that cerebrospinal fluid discharge by flow control valve 7.
Claims (2)
1. a neonate lumbar puncture needle comprises syringe needle and needle handle, it is characterized in that being provided with the umbrella cover in the bottom of described needle handle, is provided with folding tank at the edge of described umbrella cover, is connected with flexible pipe in the rear end of described syringe needle, is provided with the needle tubing connector at the end of described flexible pipe.
2. a kind of neonate lumbar puncture needle according to claim 1 is characterized in that being provided with flow control valve at described flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320072576 CN203059863U (en) | 2013-02-16 | 2013-02-16 | Neonate lumbar puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320072576 CN203059863U (en) | 2013-02-16 | 2013-02-16 | Neonate lumbar puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203059863U true CN203059863U (en) | 2013-07-17 |
Family
ID=48758694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320072576 Expired - Fee Related CN203059863U (en) | 2013-02-16 | 2013-02-16 | Neonate lumbar puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203059863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338826A (en) * | 2018-04-26 | 2018-07-31 | 吴玉丽 | The special lumbar puncture needle of newborn |
-
2013
- 2013-02-16 CN CN 201320072576 patent/CN203059863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338826A (en) * | 2018-04-26 | 2018-07-31 | 吴玉丽 | The special lumbar puncture needle of newborn |
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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: 20130717 Termination date: 20140216 |