CN201643182U - Transfusion pressurizer for flexible-packaging liquid - Google Patents
Transfusion pressurizer for flexible-packaging liquid Download PDFInfo
- Publication number
- CN201643182U CN201643182U CN201020122733XU CN201020122733U CN201643182U CN 201643182 U CN201643182 U CN 201643182U CN 201020122733X U CN201020122733X U CN 201020122733XU CN 201020122733 U CN201020122733 U CN 201020122733U CN 201643182 U CN201643182 U CN 201643182U
- Authority
- CN
- China
- Prior art keywords
- box body
- transfusion
- cover plate
- folded tube
- infusion bag
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a transfusion pressurizer for flexible-packaging liquid, which comprises a box body (1) and a cover plate (2), wherein the cover plate (2) is fixed on the box body (1) through a screw. The transfusion pressurizer is characterized in that a support plate(3) is arranged inside the box body (1); elastic foldable pipes (4) are perpendicularly fixed between the support plate (3) and the bottom wall of the box body (1); every two adjacent foldable pipes are communicated through conduits (5) arranged at the bottoms thereof; an inflation/deflation air bag (7) is arranged at one end of an inflation tube (6); the other end of the inflation tube penetrates a side wall of the box body (1) to be communicated with the elastic foldable pipes (4); and an U-shaped clamping groove (8) is formed on a side wall of the box body (1). With the advantages of simple structure and convenient use, the transfusion pressurizer can inflate fast and conveniently, reduce the work intensity of medical personnel, enable an infusion bag not to be limited by suspending height, uniformly pressurize the infusion bag, inflate the infusion bag repeatedly without using a syringe and avoid the overflow of medicine liquid.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly a kind of flexible package liquid transfusion prelum.
Background technology
Venous transfusion is one of important means of treatment various diseases, in clinical practice, often infuses fast because of the needs of conditions of patients.At present, the method that is usually used in improving transfusion speed has: the one, and, by improving the suspension height of transfusion bag, utilize the gravity of transfusion bag inner liquid medicine self to improve transfusion speed, but, cause the suspension height of transfusion bag limited owing to be subjected to the restriction of tube for transfusion length; The 2nd,, in transfusion bag, inflate pressurization by syringe and improve transfusion speed, waste time and energy, also often too much cause overflow of drug fluid because of inflation times; The 3rd,, improve transfusion speed by the extruding transfusion bag, but squeeze pressure is wayward, and wastes time and energy.
Summary of the invention
The purpose of this utility model is to provide a kind of restriction that can not be subjected to the transfusion bag suspension height, and can be to transfusion bag evenly pressurization fast, flexible package liquid transfusion prelum simple in structure, easy to use.
For reaching above purpose, the technical scheme that this utility model adopted is: this flexible package liquid transfusion prelum, constitute by box body and cover plate, cover plate is fixed on the box body by screw, it is characterized in that in box body, being provided with supporting plate, elasticity folded tube on vertical fixing between the diapire of supporting plate and box body, be connected by the conduit that is positioned at its bottom between the adjacent elasticity folded tube, one end of gas tube is provided with and charges and discharge the gas air bag, the sidewall that the other end passes box body is connected with the elasticity folded tube, is provided with " U " shape draw-in groove on the sidewall of box body.
This utility model is also implemented by following measure: described elasticity folded tube is provided with 4, and evenly is laid in four corners of box portion bottom wall, and the front end that charges and discharge the gas air bag is provided with valve.
The beneficial effects of the utility model are: compare with the method for present raising transfusion speed, owing to be provided with the elasticity folded tube and charge and discharge the gas air bag, can be fast, inflation easily, reduce medical personnel's working strength, make transfusion bag not be subjected to the restriction of suspension height, and can transfusion bag evenly pressurization fast be need not with syringe transfusion bag repeatedly to be inflated, avoid overflow of drug fluid; And it is simple in structure, easy to use.
Description of drawings
Fig. 1, cut open sketch map for the structure master of the present utility model office of looking.
Fig. 2, be that this utility model is along Figure 1A-A cross-sectional schematic.
The specific embodiment
Make this utility model with reference to accompanying drawing 1,2.This flexible package liquid transfusion prelum, constitute by box body 1 and cover plate 2, cover plate 2 is fixed on the box body 1 by screw, it is characterized in that in box body 1, being provided with supporting plate 3, elasticity folded tube 4 on vertical fixing between the diapire of supporting plate 3 and box body 1, be connected by the conduit 5 that is positioned at its bottom between the adjacent elasticity folded tube 4, one end of gas tube 6 is provided with and charges and discharge gas air bag 7, the sidewall that the other end passes box body 1 is connected with elasticity folded tube 4, on the sidewall of box body 1, be provided with " U " shape draw-in groove 8, during use, transfusion bag be placed on the supporting plate 3, and its incidence is stuck in " U " shape draw-in groove 8, be convenient to pressurization.
Described elasticity folded tube 4 is provided with 4, and evenly is laid in four corners of box body 1 diapire, and the front end that charges and discharge gas air bag 7 is provided with valve 9, makes to charge and discharge gas air bag 7 and can fill, exit elasticity folded tube 5 quickly and easily.
When using this utility model, transfusion bag is placed on the supporting plate 3, and its incidence is stuck in " U " shape draw-in groove 8, cover cover plate 2, push and charge and discharge gas air bag 7, elasticity folded tube 4 is inflated, make supporting plate 3 and cover plate 2 extruding transfusion bag, thereby improve transfusion speed; After transfusion finishes, regulate the valve 9 that charges and discharge gas air bag 7, make 4 venting of elasticity folded tube, take off cover plate 2, transfusion bag is taken out.
Claims (2)
1. flexible package liquid transfusion prelum, constitute by box body (1) and cover plate (2), cover plate (2) is fixed on the box body (1) by screw, it is characterized in that in box body (1), being provided with supporting plate (3), elasticity folded tube (4) on vertical fixing between the diapire of supporting plate (3) and box body (1), be connected by the conduit (5) that is positioned at its bottom between the adjacent elasticity folded tube (4), one end of gas tube (6) is provided with and charges and discharge gas air bag (7), the sidewall that the other end passes box body (1) is connected with elasticity folded tube (4), is provided with " U " shape draw-in groove (8) on the sidewall of box body (1).
2. flexible package liquid transfusion prelum according to claim 1 is characterized in that described elasticity folded tube (4) is provided with 4, and evenly is laid in four corners of box body (1) diapire that the front end that charges and discharge gas air bag (7) is provided with valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020122733XU CN201643182U (en) | 2010-03-04 | 2010-03-04 | Transfusion pressurizer for flexible-packaging liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020122733XU CN201643182U (en) | 2010-03-04 | 2010-03-04 | Transfusion pressurizer for flexible-packaging liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201643182U true CN201643182U (en) | 2010-11-24 |
Family
ID=43108375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020122733XU Expired - Fee Related CN201643182U (en) | 2010-03-04 | 2010-03-04 | Transfusion pressurizer for flexible-packaging liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201643182U (en) |
-
2010
- 2010-03-04 CN CN201020122733XU patent/CN201643182U/en not_active Expired - Fee Related
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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: 20101124 Termination date: 20110304 |