CN201426899Y - Intravenous injection booster - Google Patents
Intravenous injection booster Download PDFInfo
- Publication number
- CN201426899Y CN201426899Y CN2009200293331U CN200920029333U CN201426899Y CN 201426899 Y CN201426899 Y CN 201426899Y CN 2009200293331 U CN2009200293331 U CN 2009200293331U CN 200920029333 U CN200920029333 U CN 200920029333U CN 201426899 Y CN201426899 Y CN 201426899Y
- Authority
- CN
- China
- Prior art keywords
- sleeve
- cylinder
- slide block
- intravenous injection
- sleeve cylinder
- 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 relates to an intravenous injection booster, which belongs to the technical field of the medical appliance. The intravenous injection booster consists of a sleeve cylinder, a cylinder cap, a slide block and a support spring, and is characterized in that the front end of the sleeve cylinder is connected with the cylinder cap through threads, the cylinder cap is provided with a circular hole in the center, the wall of the sleeve cylinder is provided with two axial through holes arranged symmetrically, the inside of the sleeve cylinder is connected with the slide block with theinner diameter corresponding to the inner diameter of the sleeve cylinder, the front end surface of the slide block is provided with a circular groove corresponding to the circular hole on the cylinder cap, the support spring is connected between the rear end surface of the circular groove and the bottom of the cylinder, and the sidewall of the circular groove is provided with two handles which penetrate through the axial through holes and are exposed out of the sleeve cylinder. The utility model has the advantages of simple structure, convenient use, time-saving and labor-saving performance,and uniform and stable boosting speed, prevents the influence of the drug concentration on the human body, and effectively reduces the labor intensity and workload of the medical staff.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of intravenous injection aid.
Background technology
In clinical treatment, intravenous injection is used very general, is a kind of important means for the treatment of and giving emergency treatment to a patient.In real work, the nursing staff needs regular ground high capacity, many person-times inject, and generally still adopt common direct-push to inject now clinically, promptly manually aspirate, inject, it is big to consume one's strength, and the labor intensity height is injected the speed instability, increase medical personnel's workload, and influenced work efficiency and work quality.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of simple in structure, easy to use, time saving and energy saving, the intravenous injection aid that fltting speed is uniform and stable.
The purpose of this utility model is achieved in that this intravenous injection aid is made up of sleeve, tube medicated cap, slide block, support spring, the barrel forward end center of being threaded is provided with the tube medicated cap of circular hole, have two symmetrical axially extending bores on the sleeve wall, slides within is connecting the slide block that adapts with sleeve diameter, the slip front face is provided with and the relative circular groove of circular hole above the tube medicated cap, rear end face and tube are connected with support spring at the end, are provided with two above the sidewall and pass the handle that axially extending bore is exposed at the sleeve outside respectively.
During use, the syringe that draws up injection is packed in the sleeve, the pintle end is stuck in the circular groove above the slide block, pulls down the handle above the movable slider, at the barrel forward end top cylinder medicated cap that is threaded, the nipple of syringe front end exposes from the circular hole at tube medicated cap middle part, connecting scalp acupuncture or syringe needle on the nipple then, can puncture after the evacuation of air, successfully back release handle punctures, effect sliding block at support spring promotes the pintle reach, thereby finishes intravenous injection.
Advantage of the present utility model: simple in structure, easy to use, time saving and energy saving, fltting speed is uniform and stable, has avoided drug level to change the influence that human body is caused, and can effectively alleviate medical personnel's labor intensity and workload.
Description of drawings
Accompanying drawing is a structure cutaway view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this intravenous injection aid is made up of sleeve 1, tube medicated cap 2, slide block 3, support spring 4, the sleeve 1 front end center of being threaded is provided with the tube medicated cap 2 of circular hole, have two symmetrical axially extending bores 5 on sleeve 1 barrel, slides within is connecting the slide block 3 that adapts with sleeve 1 internal diameter, slide block 3 front end faces are provided with and the relative circular groove of circular hole above the tube medicated cap 2, rear end face and tube are connected with support spring 4 at the end, are provided with two above the sidewall and pass the handle 6 that axially extending bore 5 is exposed at sleeve 1 outside respectively.
Claims (1)
1, a kind of intravenous injection aid, by sleeve (1), tube medicated cap (2), slide block (3), support spring (4) is formed, it is characterized in that sleeve (1) the front end center of being threaded is provided with the tube medicated cap (2) of circular hole, have two symmetrical axially extending bores (5) on sleeve (1) barrel, slides within is connecting the slide block (3) that adapts with sleeve (1) internal diameter, slide block (3) front end face is provided with and the relative circular groove of circular hole above the tube medicated cap (2), rear end face and tube are connected with support spring (4) at the end, are provided with two above the sidewall and pass the handle (6) that axially extending bore (5) is exposed at sleeve (1) outside respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200293331U CN201426899Y (en) | 2009-07-07 | 2009-07-07 | Intravenous injection booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200293331U CN201426899Y (en) | 2009-07-07 | 2009-07-07 | Intravenous injection booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201426899Y true CN201426899Y (en) | 2010-03-24 |
Family
ID=42030623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200293331U Expired - Fee Related CN201426899Y (en) | 2009-07-07 | 2009-07-07 | Intravenous injection booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201426899Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283703A (en) * | 2013-05-27 | 2013-09-11 | 北京农业信息技术研究中心 | Precision pesticide spraying device and method for mountain orchards |
| KR101628349B1 (en) * | 2014-12-03 | 2016-06-08 | 김준호 | Auto-medicator of syringe interchange type |
| CN107137805A (en) * | 2017-06-19 | 2017-09-08 | 钱月珍 | quantitative needleless injection pen |
| CN109171877A (en) * | 2018-10-24 | 2019-01-11 | 中国人民解放军第八十九医院 | A kind of perform the operation drills the hollow boring device of bone column with orientation |
-
2009
- 2009-07-07 CN CN2009200293331U patent/CN201426899Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283703A (en) * | 2013-05-27 | 2013-09-11 | 北京农业信息技术研究中心 | Precision pesticide spraying device and method for mountain orchards |
| CN103283703B (en) * | 2013-05-27 | 2015-08-12 | 北京农业信息技术研究中心 | A kind of accurate flusher of orchard in mountain area agricultural chemicals and method |
| KR101628349B1 (en) * | 2014-12-03 | 2016-06-08 | 김준호 | Auto-medicator of syringe interchange type |
| CN107137805A (en) * | 2017-06-19 | 2017-09-08 | 钱月珍 | quantitative needleless injection pen |
| CN109171877A (en) * | 2018-10-24 | 2019-01-11 | 中国人民解放军第八十九医院 | A kind of perform the operation drills the hollow boring device of bone column with orientation |
| CN109171877B (en) * | 2018-10-24 | 2023-11-17 | 中国人民解放军第八十九医院 | Device for directionally drilling bone column hollow drill for operation |
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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: 20100324 Termination date: 20100707 |