CN202554474U - Convenient and fast filtering dispensing device - Google Patents
Convenient and fast filtering dispensing device Download PDFInfo
- Publication number
- CN202554474U CN202554474U CN201220232563XU CN201220232563U CN202554474U CN 202554474 U CN202554474 U CN 202554474U CN 201220232563X U CN201220232563X U CN 201220232563XU CN 201220232563 U CN201220232563 U CN 201220232563U CN 202554474 U CN202554474 U CN 202554474U
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- China
- Prior art keywords
- needle
- convenient
- dispensing device
- fast filtering
- elastic force
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- 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 convenient and fast filtering dispensing device belongs to the technical field of medical devices. The utility model adopts the technical scheme that the convenient and fast filtering dispensing device comprises a needle head, a needle tube and a needle core, and is characterized in that an imbibition needle is arranged on one side surface of the needle head; a medicine sucking tube is arranged on the imbibition needle; a filtering pad is arranged in the medicine sucking tube; an elastic pressing arm is arranged at the upper section of the needle tube; a positioning plate is arranged on the elastic pressing arm; a positioning groove is formed in the needle core; and a ring is arranged outside the elastic pressing arm. The convenient and fast filtering dispensing device has the advantages that the structure is simple; dispensing for a patient is simple, convenient, time-saving and labor-saving; and fine sediment particles in a liquid medicine can be filtered, so as to reduce the working difficulty of nursing personnel.
Description
Technical field:
This utility model belongs to the medical instruments technical field, is a kind of convenient and swift filtering type dispensation apparatus specifically.
Background technology:
At present; Clinically when making up a prescription to patient, use the syringe pump medicinal liquid mostly and then inject in the infusion bottle, operating very bothers, wastes time and energy; And the subparticle precipitate in can not filtering liquid medicine has increased great work difficulty to the nursing staff.
Summary of the invention:
The purpose of this utility model provides a kind of easy and simple to handle when making up a prescription to patient, time saving and energy saving, and the sedimentary convenient and swift filtering type dispensation apparatus of subparticle in can filtering liquid medicine.
The technical scheme of this utility model is: comprise syringe needle, needle tubing, piston and nook closing member; It is characterized in that being provided with aspirating needle in the syringe needle side, aspirating needle is provided with medicine absorbing tube, is provided with filter pad in the medicine absorbing tube; The needle tubing epimere is provided with the elastic force pressure arm; The elastic force pressure arm is provided with location-plate, and nook closing member is provided with locating slot, and the elastic force pressure arm outside is provided with finger ring.
The beneficial effect of this utility model is: this utility model is simple in structure, and is easy and simple to handle when making up a prescription to patient, time saving and energy saving, and subparticle precipitate in can filtering liquid medicine, alleviated nursing staff's work difficulty.
Description of drawings:
Fig. 1 is the structural representation of this utility model.
Among the figure 1, syringe needle, 2, needle tubing, 3, piston, 4, nook closing member, 5, aspirating needle, 6, medicine absorbing tube, 7, filter pad, 8, the elastic force pressure arm, 9, location-plate, 10, locating slot, 11, finger ring.
The specific embodiment:
Comprise syringe needle 1, needle tubing 2, piston 3 and nook closing member 4; It is characterized in that being provided with aspirating needle 5 in syringe needle 1 side, aspirating needle 5 is provided with medicine absorbing tube 6, is provided with filter pad 7 in the medicine absorbing tube 6; Needle tubing 2 epimeres are provided with elastic force pressure arm 8; Elastic force pressure arm 8 is provided with location-plate 9, and nook closing member 4 is provided with locating slot 10, and elastic force pressure arm 8 outsides are provided with finger ring 11.When making up a prescription to patient, syringe needle thrusts infusion bottle, and medicine absorbing tube 6 inserts ampoule, and pull nook closing member 4, location-plate 9 are absorbed in location supercharging in the locating slot 10, and filter pad 7 filtering liquid medicines get final product.
Claims (1)
1. convenient and swift filtering type dispensation apparatus comprises syringe needle (1), needle tubing (2), piston (3) and nook closing member (4), it is characterized in that: be provided with aspirating needle (5) in syringe needle (1) side; Aspirating needle (5) is provided with medicine absorbing tube (6); Be provided with filter pad (7) in the medicine absorbing tube (6), needle tubing (2) epimere is provided with elastic force pressure arm (8), and elastic force pressure arm (8) is provided with location-plate (9); Nook closing member (4) is provided with locating slot (10), and elastic force pressure arm (8) outside is provided with finger ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220232563XU CN202554474U (en) | 2012-05-12 | 2012-05-12 | Convenient and fast filtering dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220232563XU CN202554474U (en) | 2012-05-12 | 2012-05-12 | Convenient and fast filtering dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202554474U true CN202554474U (en) | 2012-11-28 |
Family
ID=47204184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220232563XU Expired - Fee Related CN202554474U (en) | 2012-05-12 | 2012-05-12 | Convenient and fast filtering dispensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202554474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561432A (en) * | 2015-12-19 | 2016-05-11 | 安徽宏宇五洲医用器材有限公司 | Non-gravity type suspension-avoiding transfusion device |
-
2012
- 2012-05-12 CN CN201220232563XU patent/CN202554474U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561432A (en) * | 2015-12-19 | 2016-05-11 | 安徽宏宇五洲医用器材有限公司 | Non-gravity type suspension-avoiding transfusion device |
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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 |
Granted publication date: 20121128 Termination date: 20150512 |
|
| EXPY | Termination of patent right or utility model |