CN202060842U - Puncture needle for paediatrics - Google Patents
Puncture needle for paediatrics Download PDFInfo
- Publication number
- CN202060842U CN202060842U CN2011201822734U CN201120182273U CN202060842U CN 202060842 U CN202060842 U CN 202060842U CN 2011201822734 U CN2011201822734 U CN 2011201822734U CN 201120182273 U CN201120182273 U CN 201120182273U CN 202060842 U CN202060842 U CN 202060842U
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- CN
- China
- Prior art keywords
- needle
- closing member
- nook closing
- paediatrics
- puncture 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, which comprises a transparent needle body, a needle handle and a needle core and is characterized in that the needle core is inserted into the transparent needle body; one end of the needle core is provided with a ring seat; and the side wall of one end of the needle body, which is near a needle head, is provided with a liquid inlet. The puncture needle for the paediatrics has a simple structure, a reasonable design and convenience in use and is capable of effectively preventing a needle hole from being plugged and controlling the puncture depth, thereby, the safety factor of an operation is improved.
Description
Technical field
This utility model belongs to medical instruments field, particularly a kind of department of pediatrics puncture needle.
Background technology
At present, employed clinically children's's puncture needle is the same with the adult, and paracentesis depth is difficult to control, though on needle body, be provided with scale,, also increased frictional force simultaneously, increased misery to patient, also increased work difficulty to medical personnel.
Summary of the invention
Technical assignment of the present utility model is to provide a kind of department of pediatrics puncture needle 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 department of pediatrics puncture needle, comprise transparent needle body, needle handle and nook closing member, wherein, described nook closing member is inserted in the transparent needle body, and an end of nook closing member is provided with the finger ring seat, and described needle body is provided with inlet near a distolateral wall of syringe needle.
Be fixed with scale on the described nook closing member.
This utility model is simple in structure, and is reasonable in design, easy to use, can effectively avoid pin hole to stop up, and can control the puncture weight, improved the safety coefficient of operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description this utility model is done following detailed explanation.
As shown in the figure, a kind of department of pediatrics puncture needle comprises transparent needle body 1, finger ring seat 5 and nook closing member 2, and wherein, described nook closing member 2 is inserted in the transparent needle body 1, and an end of nook closing member 2 is provided with finger ring seat 2, and described needle body 1 is provided with inlet 3 near a distolateral wall of syringe needle.
Be fixed with scale 4 on the described nook closing member 2.
Claims (2)
1. a department of pediatrics puncture needle comprises transparent needle body, needle handle and nook closing member, it is characterized in that: described nook closing member is inserted in the transparent needle body, and an end of nook closing member is provided with the finger ring seat, and described needle body is provided with inlet near a distolateral wall of syringe needle.
2. a kind of department of pediatrics puncture needle according to claim 1 is characterized in that: be fixed with scale on the described nook closing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201822734U CN202060842U (en) | 2011-05-21 | 2011-05-21 | Puncture needle for paediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201822734U CN202060842U (en) | 2011-05-21 | 2011-05-21 | Puncture needle for paediatrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202060842U true CN202060842U (en) | 2011-12-07 |
Family
ID=45054726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201822734U Expired - Fee Related CN202060842U (en) | 2011-05-21 | 2011-05-21 | Puncture needle for paediatrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202060842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190292A (en) * | 2020-11-05 | 2021-01-08 | 中国医学科学院肿瘤医院 | Thyroid visual non-negative pressure siphon type puncture needle |
-
2011
- 2011-05-21 CN CN2011201822734U patent/CN202060842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190292A (en) * | 2020-11-05 | 2021-01-08 | 中国医学科学院肿瘤医院 | Thyroid visual non-negative pressure siphon type puncture needle |
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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: 20111207 Termination date: 20120521 |