CN201564896U - Infusion pressurizer - Google Patents
Infusion pressurizer Download PDFInfo
- Publication number
- CN201564896U CN201564896U CN2009202691403U CN200920269140U CN201564896U CN 201564896 U CN201564896 U CN 201564896U CN 2009202691403 U CN2009202691403 U CN 2009202691403U CN 200920269140 U CN200920269140 U CN 200920269140U CN 201564896 U CN201564896 U CN 201564896U
- Authority
- CN
- China
- Prior art keywords
- air
- pressurization
- piston
- hose
- infusion
- 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 infusion pressurizer which comprises a pressurizing needle tube as well as a piston and a piston rod arranged in the pressurizing needle tube, wherein two air delivery pipe seats are arranged at the front end of the pressurizing needle tube, a pressurizing needle head is connected on the left air delivery pipe seat through an air outlet hose, an air inlet hose is connected on the right air delivery pipe seat, a one-way air outlet valve is arranged on the air outlet hose, and a one-way air inlet valve is arranged on the air inlet hose. The infusion pressurizer has the prominent advantages that when in use, the pressurizing needle head is inserted into an infusion bottle, and the infusion bottle can be rapidly filled with air through the piston and the piston rod, the pressure in the infusion bottle is increased, and the operation is convenient, timesaving and laborsaving.
Description
Technical field:
The medical apparatus and instruments that uses when this utility model relates to transfusion, the transfusion prelum of increasing infusion pressure during particularly a kind of the transfusion.
Background technology:
At present, clinically during the rescue shock patient, need to strengthen infusion flow, traditional way is to adopt empty needle to squeeze into air by appendix in infusion bottle, all need behind every dozen of primary airs to pinch appendix, then empty needle is full of air, inflate in infusion bottle by appendix again with record book in accordion form, this method troublesome poeration is wasted time and energy.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, and a kind of easy to operate and time saving and energy saving transfusion prelum is provided.
To achieve these goals, this utility model provides a kind of transfusion prelum, comprise the pressurization needle tubing and be arranged on interior piston and the piston rod of pressurization needle tubing, wherein, the front end of described pressurization needle tubing is provided with two gas transmission bases, by the hose connection pressurization syringe needle that has of giving vent to anger, is connected with air induction hose on the described gas transmission base on right side on the described gas transmission base in left side, the described flexible pipe of giving vent to anger is provided with unidirectional air outlet valve, and described air induction hose is provided with breather cheek valve.
The outstanding advantage of this utility model is: during use, the syringe needle that will pressurize inserts in the infusion bottle, by piston and piston rod, can charge into air fast in infusion bottle, increases the pressure in the infusion bottle, and is easy to operate, time saving and energy saving.
Description of drawings:
Fig. 1 is the overall structure front view of this utility model embodiment.
The specific embodiment:
Design agents mechanism comprised pressurization syringe needle 1, the flexible pipe 2 of giving vent to anger, unidirectional air outlet valve 3, gas transmission base 4, pressurization needle tubing 5, piston 6, piston rod 7, air induction hose 8 and breather cheek valve 9 when embodiment of the present utility model implemented.Wherein, be provided with piston 6 and piston rod 7 in the pressurization needle tubing 5, the front end of pressurization needle tubing 5 is provided with two gas transmission bases 4, be connected with pressurization syringe needle 1 by the flexible pipe 2 of giving vent to anger on the gas transmission base 4 in left side, be connected with air induction hose 8 on the gas transmission base 4 on right side, the flexible pipe 2 of giving vent to anger is provided with unidirectional air outlet valve 3, and air induction hose 8 is provided with breather cheek valve 9.
Claims (1)
1. transfusion prelum, comprise the pressurization needle tubing and be arranged on interior piston and the piston rod of pressurization needle tubing, it is characterized in that, the front end of described pressurization needle tubing is provided with two gas transmission bases, the left side described gas transmission base on by the hose connection pressurization syringe needle that has of giving vent to anger, be connected with air induction hose on the described gas transmission base on right side, the described flexible pipe of giving vent to anger is provided with unidirectional air outlet valve, and described air induction hose is provided with breather cheek valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202691403U CN201564896U (en) | 2009-12-30 | 2009-12-30 | Infusion pressurizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202691403U CN201564896U (en) | 2009-12-30 | 2009-12-30 | Infusion pressurizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201564896U true CN201564896U (en) | 2010-09-01 |
Family
ID=42657177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202691403U Expired - Fee Related CN201564896U (en) | 2009-12-30 | 2009-12-30 | Infusion pressurizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201564896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264220A (en) * | 2020-02-17 | 2020-06-12 | 青岛市农业科学研究院 | Flower pesticide applicator |
-
2009
- 2009-12-30 CN CN2009202691403U patent/CN201564896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111264220A (en) * | 2020-02-17 | 2020-06-12 | 青岛市农业科学研究院 | Flower pesticide applicator |
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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: 20100901 Termination date: 20101230 |