CN207203195U - Oxygen bag pressing device - Google Patents
Oxygen bag pressing device Download PDFInfo
- Publication number
- CN207203195U CN207203195U CN201720248743.XU CN201720248743U CN207203195U CN 207203195 U CN207203195 U CN 207203195U CN 201720248743 U CN201720248743 U CN 201720248743U CN 207203195 U CN207203195 U CN 207203195U
- Authority
- CN
- China
- Prior art keywords
- frame body
- outer frame
- elastic threads
- internal frame
- internal
- 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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Abstract
A kind of oxygen bag pressing device,Covered including folded frame and pressing,The folded frame includes outer frame body,Internal frame body and link bolt,Outer frame body and internal frame body are U-frame frame,The openend of outer frame body and internal frame body is installed together by link bolt,Nylon rope is connected between outer frame body and relative two frameworks of internal frame body,Outer frame body and internal frame body are equipped with elastic threads in the side framework away from hinged end and pass through hole,Pressing cover is provided with the elastic threads of at least two leaps pressing cover,The elastic threads pass elastic threads and the one end in hole are provided with the elastic lock sling of regulation elasticity rope,The utility model is simple in construction,It can fold,It is easy to carry,Oxygen bag can be placed in during use between pressing cover and folding framework,Oxygen bag is set uniformly to go out oxygen by the pulling force of elastic threads,When later stage concentration is low,Can be by locking the elastic of sling regulation elasticity rope,It is adjustable so as to reach oxygen generation concentration.
Description
Technical field：
It the utility model is related to a kind of medicine equipment, and in particular to a kind of oxygen bag pressing device.
Background technology：
During clinical treatment, many therapeutic processes need to use the mode of oxygen uptake, with diseases such as the heart, lung, brains
Patient be likely to anoxic at any time and be badly in need of supporting, although the oxygen bag used in family have it is easy to carry, using simple
The advantages that, because the oxygen bag that uses at present is that the simple pressure using oxygen bag itself goes out oxygen, pressure, density is big during beginning,
Later stage concentration is small, or even needs external force to be pressurized, and so causes oxygen utilization rate bottom, causes unnecessary waste, shadow
Ring curative activity.
The content of the invention：
The purpose of this utility model be in order to overcome above-mentioned the shortcomings of the prior art in place of, and provide a kind of oxygen bag
Pressing device, solve current oxygen bag oxygen and go out the low technical problem of coefficient of oxygen utilization, reduce the workload of family numbers of patients.
In order to solve the problems existing in background technology, the utility model adopts the following technical scheme that：A kind of oxygen bag is pressed
Depressor, including folded frame and pressing are covered, and the folded frame includes outer frame body, internal frame body and link bolt, outer frame body and interior
Framework is U-frame frame, and the openend of outer frame body and internal frame body is installed together by link bolt, outer frame body and internal frame body
With respect to being connected with nylon rope between two frameworks, one end that the link bolt passes internal frame body is spirally connected a nut, outer frame body and interior
Framework is equipped with elastic threads and pressed by hole, the pressing cover positioned at the top of folded frame in the side framework away from hinged end
Pressure cover is provided with the elastic threads of at least two leaps pressing cover, and one end of elastic threads is articulated in internal frame body through pressing cover
Elastic threads are by the way that on hole, the other end of elastic threads covers through pressing, and is passed downwards by hole by the elastic threads on outer frame body, institute
State elastic threads and pass elastic threads and the elastic lock sling of regulation elasticity rope is provided with by the one end in hole.
Framework of the outer frame body away from openend is provided with pivotal handle, and outer frame body is fixedly arranged in the middle of two journal stirrups, swung
Handle is hinged between two journal stirrups of outer frame body, and the side on outer frame body positioned at pivotal handle is provided with limited block, and pivotal handle is also
A flexible strand is connected, one end of flexible strand is provided with hook, and internal frame body is provided with hangers with respect to the opposite side of outer frame body；Limited block can
So that pivotal handle is swung within the specific limits, it is easy to outwards turn down internal frame body, and by the hook in flexible strand by outer frame body
With internal frame body certain angle rolled over, it is easy to the output of remaining oxygen in bag, improves in the oxygen bag folded between framework and pressing cover
Oxygen utilization rate.
Described pressing cover is nylon cloth.
The utility model is simple in construction, can fold, be easy to carry, and oxygen bag can be placed in during use pressing cover and folded
Between framework, oxygen bag is uniformly gone out oxygen by the pulling force of elastic threads, when later stage concentration is low, can be adjusted by locking sling
The elastic of elastic threads is saved, it is adjustable so as to reach oxygen generation concentration；Further, it is also possible to internal frame body is outwards turned down, and by flexible strand
Hook by outer frame body and internal frame body certain angle rolled over, be easy to the output of remaining oxygen in bag, improve and fold framework with pressing cover
Between oxygen bag in oxygen utilization rate.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 1 partial enlargement structural representation during Fig. 2.
In figure：1. pressing cover, 2. elastic threads, 3. lock slings, 4. hooks, 5. flexible strands, 6. outer frame bodies, 7. link bolts,
8. nylon rope, 9. internal frame bodies, 10. hangers, 11. limited blocks, 12. journal stirrups, 13. pivotal handles.
Embodiment：
Reference picture 1-2, a kind of oxygen bag pressing device, including folded frame and pressing cover 1, described pressing cover 1 can be
Nylon cloth, the folded frame include outer frame body 6, internal frame body 9 and link bolt 7, and outer frame body 6 and internal frame body 9 are U-frame
Frame, the openend of outer frame body 6 and internal frame body 9 are installed together by link bolt 7, relative two frames of outer frame body 6 and internal frame body
Nylon rope 8 is connected between frame, or elastic threads, one end that the link bolt 7 passes internal frame body are spirally connected a nut, when
When outer frame body 6 and internal frame body 9 are folded into horizontality, outer frame body 6 and internal frame body 9 can be fixed by nut and link bolt；
When storage or carrying, nut can be loosened and fold into internal frame body 9 in outer frame body 6, save space-consuming.
Outer frame body 6 and internal frame body are equipped with elastic threads and pass through hole, 1, the pressing cover in the side framework away from hinged end
In the top of folded frame, pressing cover 1 is provided with the elastic threads 2 of at least two leaps pressing cover 1, one end of elastic threads 2
The elastic threads that internal frame body 9 is articulated in through pressing cover 1 press cover 1 by the way that on hole, the other end of elastic threads passes through, and by outer frame body
Elastic threads on 6 are passed downwards by hole, and the elastic threads 5 pass elastic threads and the one end in hole is provided with regulation elasticity rope pine
Tight lock sling 3.
Framework of the outer frame body away from openend is provided with pivotal handle 13, and outer frame body 6 is fixedly arranged in the middle of two journal stirrups 12,
Pivotal handle 13 is hinged between two journal stirrups 12 of outer frame body 6, and the side on outer frame body 6 positioned at pivotal handle 13 is provided with limited block
11, pivotal handle 13 is also connected with a flexible strand 5, and one end of flexible strand 5 is provided with hook 4, and internal frame body 9 is another with respect to outer frame body 6
Side is provided with hangers.
The utility model is simple in construction, can fold, be easy to carry, and oxygen bag can be placed in during use pressing cover 1 and folding
Between folded framework, the pulling force by elastic threads 2 makes oxygen bag uniformly go out oxygen, when later stage concentration is low, can be restricted by locking
The elastic of 3 regulation elasticity ropes 2 is detained, it is adjustable so as to reach oxygen generation concentration；Further, it is also possible to internal frame body 9 is outwards turned down, and by soft
Property rope 5 on hook by 9 certain angle rolled over of outer frame body 6 and internal frame body, be easy to the output of remaining oxygen in bag, improve fold framework with
The oxygen utilization rate in oxygen bag between pressing cover 1.
Claims (3)
1. a kind of oxygen bag pressing device, including folded frame and pressing are covered（1）, it is characterised in that：The folded frame includes outer
Framework（6）, internal frame body（9）And link bolt（7）, outer frame body（6）And internal frame body（9）It is U-frame frame, outer frame body（6）With it is interior
Framework（9）Openend pass through link bolt（7）It is installed together, outer frame body（6）Connect between relative two frameworks of internal frame body
It is connected to nylon rope（8）, the link bolt（7）The one end for passing internal frame body is spirally connected a nut, outer frame body（6）It is remote with internal frame body
Elastic threads are equipped with the side framework of hinged end and pass through hole, the pressing cover（1）Positioned at the top of folded frame, pressing cover
（1）It is provided with least two leaps pressing cover（1）Elastic threads（2）, elastic threads（2）One end through pressing cover（1）Hang
It is connected on internal frame body（9）Elastic threads by hole, the other end of elastic threads covers through pressing（1）, and by outer frame body（6）On bullet
Property rope is passed downwards by hole, the elastic threads（5）Passing elastic threads, that the one end in hole is provided with regulation elasticity rope is elastic
Lock sling（3）.
2. oxygen bag pressing device according to claim 1, it is characterised in that：Outer frame body（6）On framework away from openend
Provided with pivotal handle（13）, outer frame body is fixedly arranged in the middle of two journal stirrups（12）, pivotal handle（13）It is hinged on outer frame body（6）'s
Two journal stirrups（12）Between, outer frame body（6）It is upper to be located at pivotal handle（13）Side be provided with limited block（11）, pivotal handle（13）Also
Connect a flexible strand（5）, flexible strand（5）One end be provided with hook（4）, internal frame body（9）With respect to outer frame body（6）Opposite side on set
There is hangers.
3. oxygen bag pressing device according to claim 1, it is characterised in that：Described pressing cover（1）For nylon cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720248743.XU CN207203195U (en) | 2017-03-15 | 2017-03-15 | Oxygen bag pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720248743.XU CN207203195U (en) | 2017-03-15 | 2017-03-15 | Oxygen bag pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207203195U true CN207203195U (en) | 2018-04-10 |
Family
ID=61810366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720248743.XU Expired - Fee Related CN207203195U (en) | 2017-03-15 | 2017-03-15 | Oxygen bag pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207203195U (en) |
-
2017
- 2017-03-15 CN CN201720248743.XU patent/CN207203195U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20200315 |