CN204106719U - Can deformation liquid bottle/bag low level infusion pressurizer - Google Patents
Can deformation liquid bottle/bag low level infusion pressurizer Download PDFInfo
- Publication number
- CN204106719U CN204106719U CN201420368442.7U CN201420368442U CN204106719U CN 204106719 U CN204106719 U CN 204106719U CN 201420368442 U CN201420368442 U CN 201420368442U CN 204106719 U CN204106719 U CN 204106719U
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- air bag
- arranges
- bag
- pressure air
- appendix
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
This utility model belongs to medical instruments field, and relating to one can deformation liquid bottle/bag low level infusion pressurizer, comprises transparent pressure air bag, arranges latching device in the both sides of pressure air bag; Pressure air bag arranges the appendix in straight-through type pressure inside air bag space, appendix arranges air bleeding valve, the other end of appendix is provided with inflation latex balloon.This utility model structure is simple, cost of manufacture is low, adopt inflated type pressure air bag to extruding by injection in deformation liquid bottle/bag, effectively improve the output pressure of injection, realize low level transfusion, to reach under special environment or mal-condition the effect that patient treats, there is easy and simple to handle, the feature such as effective, applied widely of infusing.
Description
Technical field
This utility model belongs to medical instruments field, relates to a kind of pressue device, specifically a kind of for can deformation liquid bottle/bag low level transfusion pressue device.
Background technology
Transfusion is a kind of therapeutic modality being inputted heavy dose (single administration is at more than the 100ml) injection in body by intravenous drip, intravenously administrable is stably carried out by continuing, medicine is made directly to enter blood circulation, make human body supplement body fluid, electrolyte or nutrient substance in time, realize the effect of fast treating.
At present, in the infusion bottle that injection is packaged in glass or plastics or bag, need height height of formation infusion bottle or bag being hooked in distance injection site about 50 ~ 60cm poor during transfusion, thus make injection have enough water colunm pressures (being greater than the venous pressure of human body), allow injection flow in vein swimmingly thus, patient is treated timely.Because infusion bottle during transfusion needs high-order hook, generally transfusion can only be located, and need enough spaces, this for rescue and relief work, first aid, rescue of battlefield and after various environmental condition and the patient such as to send be with the situations such as liquid moves under, conventional infusion often cannot normally carry out because injection does not have enough water colunm pressures.
Utility model content
The purpose of this utility model provides one can deformation liquid bottle/bag low level infusion pressurizer, adopt inflated type pressure air bag to extruding by the middle injection of deformation (flexible package) liquid bottles (bag), effectively improve the output pressure of injection, realize low level transfusion, reach under special environment or mal-condition the effect that patient treats.
The technical scheme that this utility model adopts:
One can deformation liquid bottle/bag low level infusion pressurizer, comprises transparent pressure air bag, arranges latching device in the both sides of pressure air bag, utilizes the combination of latching device can both sides are fixed together pressure air bag bending or separately with being separated; Pressure air bag arranges the appendix in straight-through type pressure inside air bag space, appendix arranges air bleeding valve, utilize air bleeding valve can bleed off gas in pressure air bag, the other end of appendix is provided with inflation latex balloon; Described inflation latex balloon arranges two passages, one of them passage is connected with appendix and arranges unidirectional air outlet valve, another passage arranges breather cheek valve, when extruding inflation latex balloon, in ball gas by unidirectional air outlet valve through appendix be pressure air bag inflation, unclamp inflation latex balloon, ambient atmos enters in inflation latex balloon through breather cheek valve.When carrying out low level transfusion, pressure air bag being bent parcel can deformation liquid bottles (bag), and fix with the both sides of latching device by pressure air bag, then to inflating, latex balloon circulation extrudes, release process, pressure air bag is inflated and extruding of expanding can deformation liquid bottles (bag), make injection obtain larger output pressure (being greater than the venous pressure of human body), ensure that injection flows in vein swimmingly, allow patient be treated timely.
Further preferably described pressure air bag is designed to rectangle structure as of the present utility model, to facilitate bending parcel can deformation liquid bottle/bag.
As of the present utility model preferred further, the front of described pressure air bag arranges transparent bookmark bag, for placing sick and wounded's information and liquid content card, so that understand transfusion condition at any time.
As of the present utility model preferred further, described inflation latex balloon is designed to oval spherical structure, and handled easily personnel hold extruding.
This utility model structure is simple, cost of manufacture is low, adopt inflated type pressure air bag to extruding by injection in deformation liquid bottle/bag, effectively improve the output pressure of injection, realize low level transfusion, to reach under special environment or mal-condition the effect that patient treats, there is easy and simple to handle, the feature such as effective, applied widely of infusing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, pressure air bag; 2, cingulum; 3, appendix; 4, unidirectional air outlet valve; 5, latex balloon is inflated; 6, breather cheek valve; 7, air bleeding valve; 8, clasp.
Detailed description of the invention
Below by embodiment the utility model is described in further detail by reference to the accompanying drawings, but not as to restriction of the present utility model.
In the construction shown in fig. 1, this utility model comprises transparent pressure air bag 1, pressure air bag is designed to rectangle structure, long 25cm, wide 10cm, its front transparent material makes the label bag of 5 × 8cm, arranges cingulum 2 in one end of pressure air bag, the other end arranges clasp 8, when cingulum 2, clasp 8 in conjunction with time can by pressure air bag bending make it wrap up fastening liquid bottles (bag); Pressure air bag arranges the appendix 3 in straight-through type pressure inside air bag space, appendix is arranged air bleeding valve 7, the other end of appendix is provided with oval spherical inflation latex balloon 5, the two ends of inflation latex balloon 5 arrange passage respectively, one of them passage is connected with appendix 3 and arranges unidirectional air outlet valve 4, and another passage arranges breather cheek valve 6.
When carrying out low level transfusion under special environment or mal-condition, pressure air bag 1 being bent parcel can deformation liquid bottle/bag, cingulum 2 is buckled on clasp 8 and makes pressure air bag fastening, then to inflating, latex balloon 5 circulation extrudes, release process, pressure air bag 1 is constantly inflated, making pressure air bag 1 expand extruding can deformation liquid bottle/bag, injection obtains larger output pressure (being greater than the venous pressure of human body) thus, ensure that injection flows in vein swimmingly, allow patient be treated timely.
When implementing the technical program, described pressure air bag 1, label bag can adopt medical transparent material to make, and appendix 3, inflation latex balloon 5 can adopt latex material to make.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from this utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. can a deformation liquid bottle/bag low level infusion pressurizer, it is characterized in that: comprise transparent pressure air bag, latching device is set in the both sides of pressure air bag; Pressure air bag arranges the appendix in straight-through type pressure inside air bag space, appendix arranges air bleeding valve, the other end of appendix is provided with inflation latex balloon; Described inflation latex balloon arranges two passages, and one of them passage is connected with appendix and arranges unidirectional air outlet valve, and another passage arranges breather cheek valve.
2. low level infusion pressurizer according to claim 1, is characterized in that: described pressure air bag is designed to rectangle structure.
3. low level infusion pressurizer according to claim 1, is characterized in that: the front of described pressure air bag arranges transparent bookmark bag.
4. low level infusion pressurizer according to claim 1, is characterized in that: described inflation latex balloon is designed to oval spherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368442.7U CN204106719U (en) | 2014-07-04 | 2014-07-04 | Can deformation liquid bottle/bag low level infusion pressurizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420368442.7U CN204106719U (en) | 2014-07-04 | 2014-07-04 | Can deformation liquid bottle/bag low level infusion pressurizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204106719U true CN204106719U (en) | 2015-01-21 |
Family
ID=52324084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420368442.7U Expired - Fee Related CN204106719U (en) | 2014-07-04 | 2014-07-04 | Can deformation liquid bottle/bag low level infusion pressurizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204106719U (en) |
-
2014
- 2014-07-04 CN CN201420368442.7U patent/CN204106719U/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 | ||
| 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: 20150121 Termination date: 20170704 |