CN204543145U - A kind of injector needle cap returns sleeve fixture mechanism - Google Patents
A kind of injector needle cap returns sleeve fixture mechanism Download PDFInfo
- Publication number
- CN204543145U CN204543145U CN201520174167.XU CN201520174167U CN204543145U CN 204543145 U CN204543145 U CN 204543145U CN 201520174167 U CN201520174167 U CN 201520174167U CN 204543145 U CN204543145 U CN 204543145U
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- main body
- injector needle
- needle cap
- fixture mechanism
- 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 kind of injector needle cap returns sleeve fixture mechanism, primarily of pin cap main body, is arranged on the mounting groove of main center position, is arranged on the base composition of main body lower end.Main body is that column arcuate structure is positioned at above whole device, is convenient to carrying in use.Base structure in the form of annular discs, in process easy to use, the fixing-stable of device; Mounting groove is arranged on relevant position, main body 1 center, by top to downward-extension.Described mounting groove length returns the short 1 ~ 2cm of cover than injector needle cap.Described mounting groove conically structure.This utility model injector needle cap returns sleeve fixture mechanism, in use, only device need be placed on plane, pin cap can be returned cover and be placed on mounting groove inside.
Description
Technical field
This utility model belongs to medical instruments field, and particularly a kind of injector needle cap returns sleeve fixture mechanism.
Background technology
At present, after hospital nurse uses syringe to extract medicine, need heavy trocar cap (protection syringe needle), then it is other to patient's injectable drug to arrive bed, requires adopt singlehanded time trocar cap, to prevent pricking wound according to occupational exposure level of protection.But singlehanded when returning cover because pin cap enters young, there is no fixed position, syringe needle easily polluted, or can not a cap bag success, waste the time unnecessary in a large number.
Utility model content
In order to change the deficiencies in the prior art, it is simple that the purpose of this utility model is to provide a kind of structure, and injector needle cap easy to use, with low cost returns sleeve fixture mechanism.
A kind of injector needle cap returns sleeve fixture mechanism, primarily of pin cap main body, is arranged on the mounting groove of main center position, is arranged on the base composition of main body lower end end.Main body is that column arcuate structure is positioned at above whole device, is convenient to carrying in use.Base structure in the form of annular discs, in process easy to use, the fixing-stable of device; Mounting groove is arranged on main center relevant position, by top to downward-extension.Described mounting groove length returns the short 1 ~ 2cm of cover than injector needle cap.Described mounting groove conically structure.
This utility model injector needle cap returns sleeve fixture mechanism, in use, only device need be placed on plane, pin cap can be returned cover and be placed on mounting groove inside.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model injector needle cap returns sleeve fixture mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of injector needle cap as shown in Figure 1 returns sleeve fixture mechanism, forms primarily of pin cap main body 1, the mounting groove 2 being arranged on main body 1 center, the base 3 that is arranged on main body 1 lower end end.Main body 1 is positioned at above whole device in column arcuate structure, is convenient to carrying in use.Base 3 structure in the form of annular discs, in process easy to use, the fixing-stable of device; Mounting groove 2 is arranged on relevant position, main body 1 center, by top to downward-extension.Described mounting groove 2 length returns the short 1 ~ 2cm of cover than injector needle cap.Described mounting groove 2 conically structure.
A kind of injector needle cap of the present utility model returns sleeve fixture mechanism.In use, only device need be placed on plane, pin cap can be returned cover and be placed on mounting groove inside, when medical personnel need singlehanded time cover, convenient to use, avoid syringe needle to pollute and pricking wound.It has simple and reasonable, with low cost, occupational protection successful, is easy to the advantage promoted, can meets the needs of practical situation.
Claims (3)
1. injector needle cap returns a sleeve fixture mechanism, primarily of pin cap main body (1), be arranged on main body (1) center mounting groove (2), be arranged on main body (1) lower end end base (3) composition; It is characterized in that: described main body (1) is positioned at above whole device in column arcuate structure; Described base (3) structure in the form of annular discs; Described mounting groove (2) is arranged on main body (1) relevant position, center, by top to downward-extension.
2. a kind of injector needle cap according to claim 1 returns sleeve fixture mechanism, it is characterized in that: described mounting groove (2) length returns the short 1 ~ 2cm of cover than injector needle cap.
3. a kind of injector needle cap according to claim 1 returns sleeve fixture mechanism, it is characterized in that: described mounting groove (3) conically structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174167.XU CN204543145U (en) | 2015-03-26 | 2015-03-26 | A kind of injector needle cap returns sleeve fixture mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520174167.XU CN204543145U (en) | 2015-03-26 | 2015-03-26 | A kind of injector needle cap returns sleeve fixture mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204543145U true CN204543145U (en) | 2015-08-12 |
Family
ID=53818318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520174167.XU Expired - Fee Related CN204543145U (en) | 2015-03-26 | 2015-03-26 | A kind of injector needle cap returns sleeve fixture mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204543145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827237A (en) * | 2021-09-24 | 2021-12-24 | 山东新华安得医疗用品有限公司 | Sealing device with anti-needling and exhausting functions |
-
2015
- 2015-03-26 CN CN201520174167.XU patent/CN204543145U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827237A (en) * | 2021-09-24 | 2021-12-24 | 山东新华安得医疗用品有限公司 | Sealing device with anti-needling and exhausting functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180326 |