CN209529819U - A kind of gasbag-type liquid pressing device - Google Patents
A kind of gasbag-type liquid pressing device Download PDFInfo
- Publication number
- CN209529819U CN209529819U CN201820798839.8U CN201820798839U CN209529819U CN 209529819 U CN209529819 U CN 209529819U CN 201820798839 U CN201820798839 U CN 201820798839U CN 209529819 U CN209529819 U CN 209529819U
- Authority
- CN
- China
- Prior art keywords
- sacculus
- pressurizing device
- gasbag
- inflating bag
- type liquid
- 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
A kind of gasbag-type liquid pressing device, including main pressurizing device and secondary pressurizing device, described secondary pressurizing device is detachable is arranged on the outside of the main pressurizing device；The main pressurizing device includes sacculus, syringe needle, check valve, intake valve, is connected by the check valve with the syringe needle in the upper end of the sacculus, is equipped with an intake valve in the lower end of the sacculus；The pair pressurizing device includes inflating bag, forcing pipe, pressurizer, and the inflating bag is arranged on the outside of the sacculus, and the pressurizer is connected by the forcing pipe with the inflating bag.The utility model can be used for pressurizeing to the liquid in vial, thus achieve the purpose that quick infusion, it is easy to operate, it is convenient and efficient.
Description
Technical field
The utility model relates to technical field of medical equipment, and in particular to a kind of gasbag-type liquid pressing device.
Background technique
The transfusion speed of general infusion bottle is not quickly, to be only available for the infusion of ordinary circumstance, when there is special circumstances needs
When quick infusion, it can not be met the requirements using general infusion bottle.For example, during surgery, when abdominal cavity hemorrhage, needing to carry out
Peritoneal irrigation finds blutpunkte, then stops blooding；Liquid in infusion bag can be pinched with hand to pressurize, but some liquid
Body is only suitable in vial, when being rinsed using the liquid in vial, can not pressurize to liquid.It is needing
When bolus injection liquid, for example, using glass bottle blood plasma carry out plasma infusion when, cannot achieve bolus injection.
Utility model content
Purpose of the utility model is to solve the deficiencies in the prior art, provide a kind of gasbag-type liquid pressing device.
The purpose of this utility model is achieved through the following technical solutions:
A kind of gasbag-type liquid pressing device, including main pressurizing device and secondary pressurizing device, the pair pressurizing device are removable
Unload being arranged on the outside of the main pressurizing device of formula；
The main pressurizing device includes sacculus, syringe needle, check valve, intake valve, passes through the list in the upper end of the sacculus
It is connected to valve with the syringe needle, is equipped with an intake valve in the lower end of the sacculus；The pair pressurizing device includes pressurization
Bag, forcing pipe, pressurizer, the inflating bag are arranged on the outside of the sacculus, the pressurizer by the forcing pipe with
The inflating bag is connected.
Further, the inflating bag is socketed on the outside of the sacculus.
Further, upper socket and lower socket are respectively equipped in the top and bottom of the inflating bag.
In conclusion by adopting the above-described technical solution, the utility model compared with prior art, has the advantage that
The utility model can be used for pressurizeing to the liquid in vial, to achieve the purpose that quick infusion, grasp
Make simply, it is convenient and efficient.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of gasbag-type liquid pressing device of the utility model；
Fig. 2 is the structural schematic diagram of the main pressurizing device of the utility model；
Fig. 3 is the structural schematic diagram of the secondary pressurizing device of the utility model.
Specific embodiment
Specific embodiment of the present utility model is further described in detail with reference to the accompanying drawing.
Referring to Figure 1, a kind of gasbag-type liquid pressing device of the utility model, including main pressurizing device and secondary pressurization dress
It sets, secondary pressurizing device is detachable to be arranged on the outside of main pressurizing device.
Main pressurizing device includes sacculus 1, syringe needle 2, check valve 3, intake valve 4, the upper end of sacculus 1 by check valve 3 with
Syringe needle 2 is connected, and is equipped with an intake valve 4 in the lower end of sacculus 1.
Secondary pressurizing device includes inflating bag 5, forcing pipe 6, pressurizer 7, and inflating bag 5 is arranged on the outside of sacculus 1, pressurization
Device 7 is connected by forcing pipe 6 with inflating bag 5.Upper socket 51 and lower socket are respectively equipped in the top and bottom of inflating bag 5
Inflating bag 5, is socketed on the outside of sacculus 1 by mouth 52 by upper socket 51 and lower socket 52.
The main pressurizing device of the utility model can be carried out individually using when main pressurizing device is used alone, syringe needle 2 is set
In liquid in vial, intake valve 4 is opened, squeezes sacculus 1, sacculus 1 pours gas in the liquid of vial, makes glass
Pressure in bottle increases, so that the infusion of the liquid express delivery in vial be made to come out.It, can by the way that intake valve 4 is arranged on sacculus 1
Rapidly enter air in sacculus 1 when decontroling the sacculus 1 squeezed；Check valve 3 can prevent liquid countercurrent to be sucked out.
The main pressurizing device of the utility model and secondary pressurizing device can be used as an entirety and use, and inflating bag 5 is socketed
On the outside of sacculus 1, inflating bag 5 can be made to expand by pressurizer 7, to squeeze sacculus 1, gas is poured glass by sacculus 1
In the liquid of bottle, increase the pressure in vial, so that the infusion of the liquid express delivery in vial be made to come out.
The utility model is easy to use, by detachable design, main pressurizing device can be used alone, can also be with
Main pressurizing device and secondary pressurizing device are used as a whole, function is changeable.When main pressurizing device is used alone, hand is used
Sacculus is directly squeezed to pressurize, it is convenient and efficient.By main pressurizing device and secondary pressurizing device as a whole in use, passing through
Pressurizer 7 controls inflating bag 5 and expands, and pressurizes to squeeze sacculus 1, can extend inflating bag 5 and pressurization by forcing pipe 6
The distance between device 7, at larger distance, not squeezing sacculus directly can pressurize, easy to operate.
In conclusion the utility model can be used for pressurizeing to the liquid in vial, to reach quick infusion
Purpose, it is easy to operate, it is convenient and efficient.
Embodiment described above is merely to illustrate the technical idea and feature of the utility model, and its object is to make ability
Technical staff in domain can understand the content of the utility model and implement accordingly, cannot be only practical to limit with the present embodiment
Novel the scope of the patents, i.e., it is all according to same changes or modifications made by the revealed spirit of the utility model, it still falls in practical
In novel the scope of the patents.
Claims (3)
1. a kind of gasbag-type liquid pressing device, which is characterized in that including main pressurizing device and secondary pressurizing device, the secondary pressurization
Device is detachable to be arranged on the outside of the main pressurizing device；
The main pressurizing device includes sacculus, syringe needle, check valve, intake valve, passes through the check valve in the upper end of the sacculus
It is connected with the syringe needle, is equipped with an intake valve in the lower end of the sacculus；The pair pressurizing device includes inflating bag, adds
Pressure pipe, pressurizer, the inflating bag are arranged on the outside of the sacculus, and the pressurizer is added by the forcing pipe with described
Bag pressing is connected.
2. a kind of gasbag-type liquid pressing device according to claim 1, which is characterized in that the inflating bag is socketed in institute
It states on the outside of sacculus.
3. a kind of gasbag-type liquid pressing device according to claim 2, which is characterized in that in the upper end of the inflating bag
Upper socket and lower socket are respectively equipped with lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820798839.8U CN209529819U (en) | 2018-05-28 | 2018-05-28 | A kind of gasbag-type liquid pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820798839.8U CN209529819U (en) | 2018-05-28 | 2018-05-28 | A kind of gasbag-type liquid pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209529819U true CN209529819U (en) | 2019-10-25 |
Family
ID=68244117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820798839.8U Expired - Fee Related CN209529819U (en) | 2018-05-28 | 2018-05-28 | A kind of gasbag-type liquid pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209529819U (en) |
-
2018
- 2018-05-28 CN CN201820798839.8U patent/CN209529819U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 Termination date: 20200528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |