CN206414577U - Oxygen bag - Google Patents
Oxygen bag Download PDFInfo
- Publication number
- CN206414577U CN206414577U CN201620807448.9U CN201620807448U CN206414577U CN 206414577 U CN206414577 U CN 206414577U CN 201620807448 U CN201620807448 U CN 201620807448U CN 206414577 U CN206414577 U CN 206414577U
- Authority
- CN
- China
- Prior art keywords
- bag
- oxygen
- outer bag
- oxygen hose
- hose
- 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
Links
- 239000001301 oxygen Substances 0.000 title claims abstract description 69
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 69
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 239000007789 gas Substances 0.000 claims description 15
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000000839 emulsion Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an oxygen bag belongs to the medical appliances field, including outer bag, inner bag, oxygen hose, the inner bag sets up in the outer bag, oxygen hose and inner bag intercommunication, oxygen hose wear out from the outer bag, oxygen hose and outer bag sealing connection, oxygen hose are equipped with velocity of flow regulator, velocity of flow regulator is located outside the outer bag, outer bag sets up the charge and discharge port, and the front and the back of outer bag are equipped with the magic subsides respectively. The utility model discloses have bilayer structure, can last oxygen pressurization in the bag, reduce the waste of oxygen resource to convenient storage can increase the life of oxygen bag.
Description
Technical field
The utility model is related to a kind of medical instruments, more particularly to a kind of oxygen bag.
Background technology
Oxygen bag is the medical care equipment for emergency rescue patient, and oxygen bag small volume is lightweight, uses very square
Just, it is the necessary article of the outgoing rescue of doctor, therefore a large amount of oxygen bags has been ready in hospital.Conventional oxygen bag generally comprises one
It is communicated with bag, bag on gas tube, gas tube and valve is installed.When needing to patient's oxygen supply, by gas tube and oxygen uptake
Cover connection directly inserts gas tube in patient nostril, then opens valve, operates very simple but presently used
Oxygen bag be inconvenient to the defect pressurizeed when there is the decline of bag internal oxygen atmospheric pressure, usual one bag of oxygen can only inhale 1/5th, surplus
Under various pressing methods can only be leaned on to continue oxygen uptakes, it is careless slightly, patient will be made to cause unsmooth breath because of oxygen supply deficiency.Separately
Outside, oxygen bag is inconvenient to store after being finished, and particularly in outgoing go to a doctor, the oxygen bag being finished is easily lost and damaged, and makes
Into the wasting of resources.
Utility model content
The utility model aims to provide a kind of oxygen bag, with double-decker, persistently bag internal oxygen gas can be pressurizeed, reduced
The waste of oxygen resource, and convenient for collecting, by increasing capacitance it is possible to increase the service life of oxygen bag.
To reach above-mentioned purpose, the technical solution adopted in the utility model is as follows：
A kind of oxygen bag disclosed in the utility model, including outer bag, inner bag, oxygen hose, the inner bag are arranged in outer bag,
The oxygen hose is connected with inner bag, and oxygen hose is passed from outer bag, and oxygen hose and outer bag airtight connection, oxygen hose are adjusted provided with flow velocity
Device is saved, the flow regulator is located at outside outer bag, and the outer bag sets charge and discharge gas port, and the front and back of outer bag is respectively equipped with evil spirit
Art is pasted.
It is preferred that, the inner bag is balloon.
It is preferred that, the balloon is natural emulsion material.
Further, the outer bag is complex pocket.
Further, the outer bag is nylon complex pocket.
It is preferred that, the charge and discharge gas port is provided with plug.
It is preferred that, the oxygen hose is passed from the right-hand member of outer bag, and the positive VELCRO of outer bag is located at positive right part,
The VELCRO at the outer bag back side is located at the middle part at the back side.
The utility model has the advantages that：
1. inner bag of the present utility model is flexible balloon, pressure persistently can be applied to the oxygen in bag, reduced
The waste of oxygen resource；
2. being filled with air into outer bag, further apply pressure to internal bag, oxygen is extruded out of bag；
3. the front and back of outer bag is respectively equipped with VELCRO, fixed after conveniently oxygen bag is rolled；
It 4. outer bag is tough and tensile complex pocket, can to internal bag play a protective role, increase service life；
5. the utility model convenient for collecting, by increasing capacitance it is possible to increase the service life of oxygen bag.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is Fig. 1 internal structure schematic diagram；
Fig. 3 is the storage schematic diagram of oxygen bag；
In figure：1- outer bags, 2- inner bags, 3- oxygen hoses, 4- flow regulators, 5- charge and discharges gas port, 6- VELCROs.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing, to this reality
It is further elaborated with new.
As Figure 1-3, a kind of oxygen bag disclosed in the utility model, including outer bag 1, inner bag 2, oxygen hose 3, inner bag 2
It is arranged in outer bag 1, oxygen hose 3 is connected with inner bag 2, oxygen hose 3 is passed from outer bag 1, oxygen hose 3 and the airtight connection of outer bag 1,
Oxygen hose 3 is provided with flow regulator 4, and flow regulator 4 is located at outside outer bag 1, and flow regulator 4 is adjusted with the flow velocity in transfusion device
Device is identical, and outer bag 1 sets charge and discharge gas port 5, and the front and back of outer bag 1 is respectively equipped with VELCRO 6, and inner bag 2 is balloon, and balloon is
Natural emulsion material, outer bag 1 is nylon complex pocket, and charge and discharge gas port 5 is provided with plug, and oxygen hose 3 is passed from the right-hand member of outer bag 1, outside
1 positive VELCRO 6 of bag is located at positive right part, and the VELCRO 6 at the back side of outer bag 1 is located at the middle part at the back side.
Application method of the present utility model is as follows：
When filling oxygen, charge and discharge gas port 5 is opened first, flow regulator 4 is then opened by oxygen hose 3 to the note of inner bag 2
Enter oxygen, allow the space as much as possible occupied in outer bag 1 of inner bag 2, then by closing oxygen hose 3；Then inflation/deflation is passed through
The pressure that mouth 5 is injected into outer bag 1 in air, increase oxygen bag, are then shut off charge and discharge gas port 5；In use, flexible is interior
Bag 2 can extrude oxygen, when insufficient pressure, and air can be injected from charge and discharge gas port 5, and the oxygen in inner bag 2 is further
Extrusion；After finishing, charge and discharge gas port 5 is opened, oxygen bag is rolled since the left end of oxygen bag, VELCRO is then utilized
6 fix, as shown in Figure 3.
Certainly, the utility model can also have other various embodiments, spiritual and its essence without departing substantially from the utility model
In the case of, those skilled in the art can make various corresponding changes and deformation, but these phases according to the utility model
The change and deformation answered should all belong to the scope of the claims appended by the utility model.
Claims (5)
1. a kind of oxygen bag, it is characterised in that：Including outer bag (1), inner bag (2), oxygen hose (3), the inner bag (2) is set outside
In bag (1), the oxygen hose (3) is connected with inner bag (2), and oxygen hose (3) is passed from outer bag (1), oxygen hose (3) and outer bag
(1) airtight connection, oxygen hose (3) is provided with flow regulator (4), and the flow regulator (4) is located at outer bag (1) outside, described outer
Bag (1) sets charge and discharge gas port (5), and the front and back of outer bag (1) is respectively equipped with VELCRO (6), and the inner bag (2) is balloon,
The balloon is natural emulsion material.
2. a kind of oxygen bag according to claim 1, it is characterised in that：The outer bag (1) is complex pocket.
3. a kind of oxygen bag according to claim 2, it is characterised in that：The outer bag (1) is nylon complex pocket.
4. a kind of oxygen bag according to claim 1, it is characterised in that：The charge and discharge gas port (5) is provided with plug.
5. a kind of oxygen bag according to claim 1-4 any one, it is characterised in that：The oxygen hose (3) is from outer bag
(1) right-hand member is passed, and the positive VELCRO of the outer bag (1) (6) is located at positive right part, the VELCRO (6) at outer bag (1) back side
Middle part positioned at the back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620807448.9U CN206414577U (en) | 2016-07-28 | 2016-07-28 | Oxygen bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620807448.9U CN206414577U (en) | 2016-07-28 | 2016-07-28 | Oxygen bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206414577U true CN206414577U (en) | 2017-08-18 |
Family
ID=59578632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620807448.9U Expired - Fee Related CN206414577U (en) | 2016-07-28 | 2016-07-28 | Oxygen bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206414577U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109010041A (en) * | 2018-08-22 | 2018-12-18 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | A kind of anti-punctured blood bag assembly |
| CN110322636A (en) * | 2019-07-11 | 2019-10-11 | 湖南新云医疗装备工业有限公司 | A kind of oxygen supply method and system |
-
2016
- 2016-07-28 CN CN201620807448.9U patent/CN206414577U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109010041A (en) * | 2018-08-22 | 2018-12-18 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | A kind of anti-punctured blood bag assembly |
| CN109010041B (en) * | 2018-08-22 | 2020-11-27 | 中国人民解放军陆军军医大学第三附属医院（野战外科研究所） | Prevent puncturing blood bag subassembly |
| CN110322636A (en) * | 2019-07-11 | 2019-10-11 | 湖南新云医疗装备工业有限公司 | A kind of oxygen supply method and system |
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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: 20170818 Termination date: 20190728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |