CN202078488U - Air leakage-proof fluctuation-type bedsore prevention and cure mattress - Google Patents
Air leakage-proof fluctuation-type bedsore prevention and cure mattress Download PDFInfo
- Publication number
- CN202078488U CN202078488U CN2010202542295U CN201020254229U CN202078488U CN 202078488 U CN202078488 U CN 202078488U CN 2010202542295 U CN2010202542295 U CN 2010202542295U CN 201020254229 U CN201020254229 U CN 201020254229U CN 202078488 U CN202078488 U CN 202078488U
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- strip
- airbag
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- shaped
- inflation
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Abstract
The utility model discloses a bedsore prevention and cure mattress which can still remain inflating state after air leaks or exhausts from air bags leak, wherein, the bedsore prevention and cure mattress comprises base cloth, strip-shaped air bags and an inflation and exhaust device; the strip-shaped air bags are arrayed and installed on the base cloth in a horizontally laid manner; the strip-shaped air bags are divided into more than two groups and are arrayed alternately; each group of the strip-shaped air bags is communicated with an air tube; the strip-shaped air bags are inflated and exhausted through the inflation and exhaust device; a strip-shaped inner pocket is also arranged inside an inner chamber of each strip-shaped air bag; each strip-shaped inner pocket is inflated through an inflation tube and a one-way air valve; and when the strip-shaped air bags cannot be inflated because accidents such as power failure, air bag breakage, air charging system damage and the like occur during the using process, each strip-shaped inner pocket does not leak air, so that the mattress has certain thickness and elasticity and can prevent a patient from directly sleeping in a hard cushion.
Description
Technical field
This utility model medical apparatus and instruments is particularly useful for preventing and treating the barometric wave dynamic formula bedsore prevention and treatment mattress of decubital ulcer.
Background technology
The barometric wave dynamic formula bedsore prevention and treatment mattress that fluctuates by air pressure change is to be arranged by some bar shaped airbags to be fixed on the base fabric, the bar shaped airbag is divided into two groups that interspersed group arranges, by two groups of airbags hocket the inflation and aerofluxus, patient is produced massage effect, reach the purpose of preventing and treating decubital ulcer.But have a power failure sometimes in use, airbag breaks or accident such as aerating device damage, mattress can not be inflated, mattress has lost elasticity after airbag gas leakage or the aerofluxus, patient directly sleeps on hard packing, feels under the weather.
Summary of the invention
The purpose of this utility model is to provide a kind of bedsore prevention and treatment mattress that still keeps inflated condition after airbag gas leakage or aerofluxus.
This mattress is made up of base fabric, strip airbag and inflation exhaust apparatus, the tiling of strip airbag is arranged and is installed on the base fabric, the strip airbag is divided into 2 groups of above and interspersed arrangements, every group of strip airbag is communicated with a trachea, this trachea connects the inflation exhaust apparatus, to inflation of strip airbag and aerofluxus, also have a strip inner bag by the inflation exhaust apparatus in the inner chamber of each strip airbag, the strip inner bag is by gas tube and Non-return air valve inflation.
The strip inner bag strip airbag outside with it can be divided into more than 2 groups accordingly, and every group of strip inner bag is communicated with the trachea of its outside strip airbag by a gas tube and Non-return air valve.
Non-return air valve also can be positioned at strip inner bag end, by its outside strip airbag inflation.
This utility model occur to have a power failure in use, airbag breaks or accident such as aerating device damage when the strip airbag can not be inflated, and the strip inner bag avoids patient directly to sleep on hard packing because not gas leakage can make mattress have certain thickness and elasticity.
Description of drawings
Fig. 1 is a kind of embodiment sketch map of this utility model.
Fig. 2 is the A-A cutaway view.
The specific embodiment
Fig. 1 illustrates a kind of embodiment of the present utility model, this barometric wave dynamic formula bedsore prevention and treatment mattress comprises base fabric 1, strip airbag 2,2 tilings of strip airbag are arranged, and the end of bar shaped airbag 2 is fixed on the base fabric 1, and there is the middle part of fixing band 3 fastening bar shaped airbags 2 in mattress central authorities.The strip airbag is divided into 2 groups and interspersed the arrangement, and every group of strip airbag is communicated with a trachea 4,5, and trachea 4,5 connects inflation exhaust apparatus 6 respectively.Inflate exhaust apparatus 6 to alternately inflation and aerofluxus of trachea 4,5,2 groups of strip airbags alternately expand and contraction, thus patient are produced massage effect, thereby prevent decubital ulcer.
Also has a strip inner bag 7 in the inner chamber of each strip airbag 2, corresponding with its outside strip airbag 2, strip inner bag 7 also is divided into 2 groups, and every group of strip inner bag connects a gas tube 8,9, gas tube 8 is by Non-return air valve 10 connectivity tracheas 5, and gas tube 9 is by Non-return air valve 11 connectivity tracheas 4.
The mattress use, inflation exhaust apparatus 6 is to alternately inflation and aerofluxus of trachea 4,5, under inflated condition, gas partly enters strip inner bag 2 by Non-return air valve 10,11, under exhaust condition, Non-return air valve 10,11 sealings, gas is retained in the strip inner bag 2, after reaching certain air pressure, 2 inflations of strip inner bag just can not continue supercharging, like this, keep better elasticity thereby strip inner bag 2 has proper pressure, have a power failure, airbag breaks or fortuitous event such as aerating device damage when occurring, strip inner bag 2 can support patient, avoids patient directly to sleep on hard packing.
Claims (3)
1. anti-gas-leak fluctuation formula bedsore prevention and treatment mattress, form by base fabric, strip airbag and inflation exhaust apparatus, the tiling of strip airbag is arranged and is installed on the base fabric, the strip airbag is divided into 2 groups of above and interspersed arrangements, and every group of strip airbag is communicated with a trachea, and this trachea connects inflation exhaust apparatus, inflate and aerofluxus to the strip airbag by the inflation exhaust apparatus, it is characterized in that also having a strip inner bag in the inner chamber of described each strip airbag, the strip inner bag is by the Non-return air valve inflation of gas tube.
2. according to the described anti-gas-leak fluctuation of claim 1 formula bedsore prevention and treatment mattress, it is characterized in that, the described strip inner bag strip airbag outside with it is divided into more than 2 groups accordingly, and every group of strip inner bag is communicated with the trachea of its outside strip airbag by a gas tube and Non-return air valve.
3. according to the described anti-gas-leak fluctuation of claim 1 formula bedsore prevention and treatment mattress, it is characterized in that described Non-return air valve is positioned at strip inner bag end, by its outside strip airbag inflation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202542295U CN202078488U (en) | 2010-07-02 | 2010-07-02 | Air leakage-proof fluctuation-type bedsore prevention and cure mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202542295U CN202078488U (en) | 2010-07-02 | 2010-07-02 | Air leakage-proof fluctuation-type bedsore prevention and cure mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202078488U true CN202078488U (en) | 2011-12-21 |
Family
ID=45339147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202542295U Expired - Fee Related CN202078488U (en) | 2010-07-02 | 2010-07-02 | Air leakage-proof fluctuation-type bedsore prevention and cure mattress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202078488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361938A (en) * | 2017-08-21 | 2017-11-21 | 河北爱西欧医疗设备科技有限公司 | Air bed and its charge and discharge pneumatic control method with body turning function |
-
2010
- 2010-07-02 CN CN2010202542295U patent/CN202078488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361938A (en) * | 2017-08-21 | 2017-11-21 | 河北爱西欧医疗设备科技有限公司 | Air bed and its charge and discharge pneumatic control method with body turning function |
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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: 20111221 Termination date: 20180702 |