CN208573929U - Coordinated type turning-over air cushion - Google Patents
Coordinated type turning-over air cushion Download PDFInfo
- Publication number
- CN208573929U CN208573929U CN201820050374.8U CN201820050374U CN208573929U CN 208573929 U CN208573929 U CN 208573929U CN 201820050374 U CN201820050374 U CN 201820050374U CN 208573929 U CN208573929 U CN 208573929U
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- China
- Prior art keywords
- air
- strip shaped
- air pump
- sac
- pressure adjustment
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Abstract
The utility model discloses a kind of coordinated type turning-over air cushions, including blinding layer, fixed surrounding edge is extended upward at left and right sides of the blinding layer, longitudinal arrangement has strip shaped air sac between the fixed surrounding edge, strip shaped air sac described in two sides is distributed along the blinding layer middle line bilateral symmetry, every two symmetrically arranged strip shaped air sacs are interconnected by air pressure adjustment pipe, it is in parallel on every air pressure adjustment pipe to be equipped with pressure regulation air pump, the pumping end of the pressure regulation air pump and exhaust end pass through air pump pipeline and the air pressure adjustment pipe connection, the air pumping pipe road for being connected to the inlet end is provided with port, the port is equipped with port breather valve, branch breather valve is equipped between the air pump pipeline and the air pressure adjustment pipe, the air pressure adjustment pipe in parallel with the air pump pipeline is equipped with main line breather valve.Air cushion surface radian accurately can be efficiently adjusted, pushes patient to change posture and turns over.
Description
Technical field
The utility model relates to a kind of mattress more particularly to a kind of coordinated type turning-over air cushions.
Background technique
Currently, some sufferers need long-term bed due to various reasons, difficulty is turned over wherein much existing, body part is long
Phase compression makes blood circulation be obstructed, and causes skin and subcutaneous tissue ischemic, and blister, ulcer or gangrene occurs.It therefore must be every
Every a period of time artificial turn, nursing work load is increased, nursing time is persistently grown, therefore various band mechanical-assisteds is occurred and turned over
The nursing bed of body function, but such bed accessory machinery body turning function is difficult with soft thick mattress, and harder mattress aggravates again
Compressing to patient body.For this drawback, many Stryker frames use air cushion Pneumatic turning-over, can assist patient turn over and
Sufficient pressure-reducing cushioning requirement.But air cushion inflation/deflation control on there are drawback, to reach be precisely controlled must setting it is a fairly large number of solely
Vertical air bag, each air bag individually control inflation/deflation very complicated；And each air bag independence inflation/deflation efficiency is lower；Control device,
Power device, pipeline are complicated, increase cost.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of controls precisely, simple, and high-efficient coordinated type turns over
Body air cushion.
In order to solve the above technical problems, the technical solution of the utility model is: coordinated type turning-over air cushion, including base mat
Layer, the blinding layer left and right sides extend upward fixed surrounding edge, and longitudinal arrangement has strip shaped air sac between the fixed surrounding edge,
Strip shaped air sac described in two sides is distributed along the blinding layer middle line bilateral symmetry, and every two symmetrically arranged strip shaped air sacs are logical
Air pressure adjustment pipe is crossed to be interconnected, it is in parallel on every air pressure adjustment pipe to be equipped with pressure regulation air pump, the pumping of the pressure regulation air pump
By air pump pipeline and the air pressure adjustment pipe connection, the air pumping pipe road for being connected to the pumping end is provided with for end and exhaust end
Port, the port are equipped with port breather valve, and branch breather valve is equipped between the air pump pipeline and the air pressure adjustment pipe,
The air pressure adjustment pipe in parallel with the air pump pipeline is equipped with main line breather valve.
The every two symmetrically arranged strip shaped air sac size shapes are identical as a preferred technical solution, the bar shaped
The maximum height of air bag is successively decreased from two sides to centre.
The maximum height of the strip shaped air sac is not more than the height of the fixed surrounding edge as a preferred technical solution,.
The pressure regulation air pump is electric air pump as a preferred technical solution,.
Support plate, the support are equipped between the blinding layer and the strip shaped air sac as a preferred technical solution,
Plate upper surface is protruding with connection ridge, and the connection ridge and the strip shaped air sac interval are arranged, the lower sidewall of the strip shaped air sac
It is connected with the connection ridge side wall, the bottom surface of the strip shaped air sac is connect with the support plate upper surface.
By adopting the above-described technical solution, when the closing port breather valve and the main line breather valve, described in opening
When branch breather valve, two symmetrically arranged strip shaped air sacs form connectivity structures, and the pressure regulation air pump is from an item
Pumping is poured in another described strip shaped air sac in shape air bag, and the other side is synchronous while increasing air cushion side reduces, and is improved
The efficiency of turn movement；When the opening port breather valve and the main line breather valve, when closing the branch breather valve, institute
It states pressure regulation air pump to be in communication with the outside by port, inflation/deflation is synchronized to two symmetrically arranged strip shaped air sacs, is not being changed
Height is adjusted in the case where gradient.Two kinds of regulative modes are comprehensive to be used, and can accurately be adjusted air cushion surface radian, be pushed patient
Change body posture to be turned over, it is simple, efficient.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic top plan view of the utility model；
Fig. 3 is the working state schematic representation of the utility model figure strip shaped air sac；
Fig. 4 is the utility model pressure regulation air pump inflation/deflation pipeline structure schematic diagram.
In figure: 1- blinding layer；2- fixes surrounding edge；3- strip shaped air sac；4- air pressure adjustment pipe；5- pressure regulation air pump；6- air pump
Pipeline；7- port；8- port breather valve；9- branch breather valve；The main line 10- breather valve；11- support plate；12- connection ridge.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is further described.In the following detailed description, only pass through
Bright mode describes certain exemplary embodiments of the utility model.Undoubtedly, those skilled in the art can be with
It recognizes, it, can be with a variety of different modes to described without departing from the spirit and scope of the utility model
Embodiment is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than the protection for limiting claim
Range.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, coordinated type turning-over air cushion, including blinding layer 1, the blinding layer 1 or so
Two sides extend upward fixed surrounding edge 2, and longitudinal arrangement has strip shaped air sac 3, strip shaped air sac described in two sides between the fixed surrounding edge 2
3 are distributed along 1 middle line of the blinding layer bilateral symmetry, and every two symmetrically arranged strip shaped air sacs 3 pass through air pressure adjustment pipe 4
It is interconnected, it is in parallel on every air pressure adjustment pipe 4 to be equipped with pressure regulation air pump 5, the pumping end of the pressure regulation air pump 5 and exhaust end
By air pump pipeline 6 and 4 connection of air pressure adjustment pipe, it is connected on the air pump pipeline 6 at the pumping end and is provided with port 7,
The port 7 is equipped with port breather valve 8, and branch breather valve 9 is equipped between the air pump pipeline 6 and the air pressure adjustment pipe 4,
The air pressure adjustment pipe 4 in parallel with the air pump pipeline 6 is equipped with main line breather valve 10.When the closing port breather valve 8
With the main line breather valve 10, when opening the branch breather valve 9, two symmetrically arranged strip shaped air sacs 3 form connection
Structure, the pressure regulation air pump 5 pour in another described strip shaped air sac 3 from pumping in a strip shaped air sac 3, make air cushion one
The other side is synchronous while side is increased reduces, and improves the efficiency of turn movement；When opening the port breather valve 8 and described dry
Road breather valve 10, when closing the branch breather valve 9, the pressure regulation air pump 5 is in communication with the outside by port 7, symmetrical to two
The synchronous inflation/deflation of the strip shaped air sac 3 being arranged, height is adjusted in the case where not changing gradient.Two kinds of regulative modes are comprehensive
It uses, can accurately adjust air cushion surface radian, push patient to change body posture and turn over, it is simple, efficient.
Every two symmetrically arranged 3 size shapes of strip shaped air sac are identical, and the maximum height of the strip shaped air sac 3 is by two
Successively decrease among lateral.It keeps symmetrical 3 aeration quantity of strip shaped air sac equal when normally lying down, keeps left and right height identical, it is intermediate low
Both sides are high, prevent the patient of physical self-control ability difference from tumbling accidentally.
The maximum height of the strip shaped air sac 3 is not more than the height of the fixed surrounding edge 2.
The pressure regulation air pump 5 is electric air pump.Electric air pump is high-efficient using electricity as power, using maturation, it is possible to use its
The pump device of his routine.
Support plate 11 is equipped between the blinding layer 1 and the strip shaped air sac 3,11 upper surface of support plate is protruding with
Ridge 12 is connected, the connection ridge 12 is arranged with the strip shaped air sac 3 interval, the lower sidewall of the strip shaped air sac 3 and the company
The connection of 12 side wall of ridge is connect, the bottom surface of the strip shaped air sac 3 is connect with 11 upper surface of support plate.The support plate 11 and described
Connection ridge 12 guarantees that the strip shaped air sac 3 is fixed on the blinding layer 1, holding position when making 3 inflation/deflation of strip shaped air sac
Set, width it is relatively stable, main increase and decrease height improves stability when air cushion is adjusted.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. coordinated type turning-over air cushion, including blinding layer, the blinding layer left and right sides extends upward fixed surrounding edge, special
Sign is: longitudinal arrangement has strip shaped air sac between the fixed surrounding edge, and strip shaped air sac described in two sides is along the blinding layer middle line
Bilateral symmetry is distributed, and every two symmetrically arranged strip shaped air sacs are interconnected by air pressure adjustment pipe, every air pressure
In parallel in regulation pipe to be equipped with pressure regulation air pump, the pumping end of the pressure regulation air pump and exhaust end pass through air pump pipeline and the air pressure tune
Guan Liantong is saved, the air pumping pipe road for being connected to the pumping end is provided with port, and the port is equipped with port breather valve, described
Branch breather valve, the air pressure adjustment pipe in parallel with the air pump pipeline are equipped between air pump pipeline and the air pressure adjustment pipe
It is equipped with main line breather valve；The pressure regulation air pump is electric air pump.
2. coordinated type turning-over air cushion as described in claim 1, it is characterised in that: every two symmetrically arranged strip shaped air sacs
Size shape is identical, and the maximum height of the strip shaped air sac is successively decreased from two sides to centre.
3. coordinated type turning-over air cushion as claimed in claim 2, it is characterised in that: the maximum height of the strip shaped air sac is not more than
The height of the fixed surrounding edge.
4. the coordinated type turning-over air cushion as described in claims 1 to 3 any claim, it is characterised in that: the blinding layer
Support plate is equipped between the strip shaped air sac, the support plate upper surface is protruding with connection ridge, the connection ridge and the item
The setting of shape air bag interval, the lower sidewall of the strip shaped air sac and the connection ridge side wall connect, the bottom surface of the strip shaped air sac
It is connect with the support plate upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050374.8U CN208573929U (en) | 2018-01-10 | 2018-01-10 | Coordinated type turning-over air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050374.8U CN208573929U (en) | 2018-01-10 | 2018-01-10 | Coordinated type turning-over air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208573929U true CN208573929U (en) | 2019-03-05 |
Family
ID=65500171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820050374.8U Expired - Fee Related CN208573929U (en) | 2018-01-10 | 2018-01-10 | Coordinated type turning-over air cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208573929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581139A (en) * | 2021-09-03 | 2021-11-02 | 深圳市昂佳科技有限公司 | Explosion-proof type emergency battery inflating pump capable of intelligently adjusting air pressure power |
-
2018
- 2018-01-10 CN CN201820050374.8U patent/CN208573929U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581139A (en) * | 2021-09-03 | 2021-11-02 | 深圳市昂佳科技有限公司 | Explosion-proof type emergency battery inflating pump capable of intelligently adjusting air pressure power |
| CN113581139B (en) * | 2021-09-03 | 2023-01-17 | 深圳市长阳电子实业有限公司 | Explosion-proof type emergency battery inflating pump capable of intelligently adjusting air pressure power |
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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: 20190305 Termination date: 20200110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |