CN202776499U - Puncture needle for paediatrics - Google Patents
Puncture needle for paediatrics Download PDFInfo
- Publication number
- CN202776499U CN202776499U CN 201220509651 CN201220509651U CN202776499U CN 202776499 U CN202776499 U CN 202776499U CN 201220509651 CN201220509651 CN 201220509651 CN 201220509651 U CN201220509651 U CN 201220509651U CN 202776499 U CN202776499 U CN 202776499U
- Authority
- CN
- China
- Prior art keywords
- needle
- puncture
- puncture needle
- needle head
- syringe needle
- 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 puncture needle for paediatrics. The puncture needle comprises a needle head and a handle, a lateral wing is arranged on a back half portion of the needle head, scales are arranged at the front end of the needle head, and a 15-20 degree included angle is formed by the lateral wing and the needle head. The puncture needle is simple in structural design, convenient to operate and use and capable of effectively avoiding injuring a child due to excessive puncture when lumbar puncture is carried out on a baby patient, lightens work difficulties of medical staff and improves work efficiency of the medical staff.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of pediatric puncture needle.
Background technology
At present, department of pediatrics often runs into some diseases and need to carry out waist and wear to make a definite diagnosis in the hospital, the lumbar puncture needle for children that uses clinically now is the same with the adult, and piercing needle is long, and without positioner, because it is ripe that child's ligament grows that is that all right, when puncture stop that sense is very weak, the weight that punctures like this is difficult to control, puncturing easily injures the child deeply, might damage bone marrow or cause more serious accident, increase medical worker's work difficulty.
The utility model content
The purpose of this utility model is to provide a kind of pediatric puncture needle in order to overcome above-mentioned technical disadvantages.
The technical scheme that this utility model technical solution problem adopts is: a kind of pediatric puncture needle, comprise syringe needle and handle, and the latter half of described syringe needle is provided with flank, and the front end of syringe needle is provided with scale, and the angle of described flank and syringe needle is 15～20 degree.
The beneficial effect that this utility model has is:
This utility model reasonable in design, easy for operation, it is dark effectively to prevent from puncturing when doing waist to children patient and wear, and injures children's, has alleviated medical worker's work difficulty, has improved medical worker's work efficiency.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
Do following detailed description below in conjunction with 1 pair of this utility model of accompanying drawing.
As shown in Figure 1, this utility model comprises syringe needle 1 and handle 2, and the latter half of described syringe needle 1 is provided with flank 3, and the front end of syringe needle 1 is provided with scale 4, and described flank 3 is 15～20 degree with the angle of syringe needle 1.When giving infantile lumbar puncture, syringe needle 1 thrusts medullary cavity, and flank 3 can stop too quickly strength, prevents from thrusting deeply injuring children's, because the front end of syringe needle 1 is provided with scale 4, also can provide the inserting needle foundation for the medical worker.
Claims (1)
1. a pediatric puncture needle comprises syringe needle and handle, it is characterized in that: the latter half of described syringe needle is provided with flank, and the front end of syringe needle is provided with scale, and the angle of described flank and syringe needle is 15～20 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509651 CN202776499U (en) | 2012-09-24 | 2012-09-24 | Puncture needle for paediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220509651 CN202776499U (en) | 2012-09-24 | 2012-09-24 | Puncture needle for paediatrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202776499U true CN202776499U (en) | 2013-03-13 |
Family
ID=47803860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220509651 Expired - Fee Related CN202776499U (en) | 2012-09-24 | 2012-09-24 | Puncture needle for paediatrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202776499U (en) |
-
2012
- 2012-09-24 CN CN 201220509651 patent/CN202776499U/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: 20130313 Termination date: 20130924 |