CN203017259U - Automatic inflation and deflation device with remote controller for bedsore-prevention air bed - Google Patents
Automatic inflation and deflation device with remote controller for bedsore-prevention air bed Download PDFInfo
- Publication number
- CN203017259U CN203017259U CN 201220713927 CN201220713927U CN203017259U CN 203017259 U CN203017259 U CN 203017259U CN 201220713927 CN201220713927 CN 201220713927 CN 201220713927 U CN201220713927 U CN 201220713927U CN 203017259 U CN203017259 U CN 203017259U
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- Prior art keywords
- electromagnetic valve
- air
- pressure
- mouth
- remote controller
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- Expired - Fee Related
Links
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 20
- 206010011985 Decubitus ulcer Diseases 0.000 claims description 17
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract 2
- 238000013022 venting Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008447 perception Effects 0.000 description 2
- 208000025865 Ulcer Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
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Abstract
The utility model relates to an automatic inflation and deflation device with a remote controller for bedsore-prevention air bed. According to the device, air outlets of an air pocket are respectively connected with air inlets of solenoid valves I, II and III through pipelines; the solenoid valve I is connected with a port A of the air bed through an air outlet I; the solenoid valve II is connected with a port B of the air bed through an air outlet II; a sensor is arranged in a pressure detection port; the pressure detection port is formed on one pipeline connecting one air outlet of the air pocket with the air inlets of the solenoid valves I, II and III; and the circuit connection is that a pressure control component is connected with the solenoid valve I, the solenoid valve II, the solenoid valve III and the sensor respectively, the remote controller transmits a command signal, and the pressure control component receives the command signal. The automatic inflation and deflation device has the advantages of performing automatic control on inflation pressure and inflation conversion time of the bedsore-prevention air bed, thus meeting different requirements of users on comfort levels.
Description
Technical field
This utility model relates to a kind of automatic inflatable/device of air for the remote control of pressure sore preventing air bed band.
Background technology
Existing pressure sore preventing air bed has A mouth and two air inlets of B mouth, the A mouth connects the odd number air chambers such as 1,3,5 of pressure sore preventing air bed, the B mouth connects pressure sore preventing air bed 2,4, the even numbers air chambers such as 6, alternately to the principle of pressure sore preventing air bed 1,3, the odd number air chambers such as 5 and pressure sore preventing air bed 2,4, the even numbers air chamber inflation/deflations such as 6, reach the purpose of anti-decubital ulcer by A mouth and two air inlets of B mouth.Existing pressure sore preventing air bed is to rely on the motor rotary timing to A mouth and the inflation of B mouth and venting, and fix with interior inflation and the blow off pressure of B mouth in the A mouth, can not satisfy the user and lie in the time of the inflation of pressure sore preventing air bed adjusted and venting and regulate in the A mouth and inflation and blow off pressure in the B mouth, to reach the requirement of user's body sense comfort level.
Summary of the invention
In view of the deficiency that prior art exists, this utility model provides a kind of automatic inflatable/device of air for the remote control of pressure sore preventing air bed band.This device can be realized pressure sore preventing air bed the blowing pressure and the inflation automatic control of conversion time.
this utility model for achieving the above object, the technical scheme of taking is: the automatic inflatable/device of air that is used for the remote control of pressure sore preventing air bed band, the A mouth and the B mouth that comprise air fluidized bed, it is characterized in that: also comprise electromagnetic valve I, electromagnetic valve II, electromagnetic valve II I, gas bag, the pressure detecting mouth, sensor, pressure control assembly, remote controller, the gas outlet of described gas bag by pipeline respectively with electromagnetic valve I, electromagnetic valve II, the air inlet of electromagnetic valve II I connects, described electromagnetic valve I is connected with the A mouth of air fluidized bed by gas outlet I, described electromagnetic valve II is connected with the B mouth of air fluidized bed by gas outlet II, described sensor setting is in the pressure detecting mouth, the pressure detecting mouth is arranged on any gas outlet and the electromagnetic valve I of gas bag, electromagnetic valve II, on the pipeline that the air inlet of electromagnetic valve II I is connected, its circuit is connected to, and described pressure control assembly is connected with electromagnetic valve I, electromagnetic valve II, electromagnetic valve II I, sensor respectively, described remote controller emission instruction signal, and pressure control assembly receives command signal.
The utility model has the advantages that: use this device just can realize automatic control to the blowing pressure of pressure sore preventing air bed and inflation conversion time, when the user wants the air cushion hard spot, just can remote controller air pressure numerical value be set greatly, when want the air cushion soft spots, just can remote controller air pressure numerical value be set littlely, can satisfy like this user's needs different to comfort level.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that this utility model circuit connects block diagram.
The specific embodiment
as Fig. 1, shown in 2, the automatic inflatable/device of air that is used for the remote control of pressure sore preventing air bed band, the A mouth and the B mouth that comprise air fluidized bed, also comprise electromagnetic valve I 1, electromagnetic valve II 2, electromagnetic valve II I3, gas bag 4, pressure detecting mouth 5, sensor 6, pressure control assembly 7, remote controller 8, the gas outlet of gas bag 4 by pipeline respectively with electromagnetic valve I 1, electromagnetic valve II 2, the air inlet of electromagnetic valve II I3 connects, electromagnetic valve I 1 is connected with the A mouth of air fluidized bed by gas outlet I, electromagnetic valve II 2 is connected with the B mouth of air fluidized bed by gas outlet II, sensor 6 is arranged in pressure detecting mouth 5, pressure detecting mouth 5 is arranged on any gas outlet and the electromagnetic valve I 1 of gas bag 4, electromagnetic valve II 2, on the pipeline that the air inlet of electromagnetic valve II I3 is connected, its circuit is connected to, and pressure control assembly 7 is connected with electromagnetic valve I 1, electromagnetic valve II 2, electromagnetic valve II I3, sensor 6 respectively, remote controller 8 emission instruction signals, and pressure control assembly 7 receives command signal.
The control method of automatic inflatable/device of air that is used for the remote control of pressure sore preventing air bed band is as follows:
1. will be connected with source of the gas with the automatic inflatable/device of air air inlet of remote control, gas outlet I and gas outlet II are connected to A mouth and two air inlets of B mouth of pressure sore preventing air bed;
2. inflation: this device is set the blowing pressure value of gas outlet I and gas outlet II by YK15 remote controller 8, and the button by remote controller 8, open respectively electromagnetic valve I 1 and electromagnetic valve II 2 and inflate to A mouth and the B mouth of air fluidized bed by gas outlet I and gas outlet II, namely give odd number air chamber and the even numbers chamber inflated of air fluidized bed, when gas outlet I(odd number air chamber) when reaching pressure set points, pressure control assembly 7 receives that the signal controlling electromagnetic valve I 1 of pressure detecting mouth 5 inner sensors 6 quits work, when gas outlet II(even numbers air chamber) when reaching pressure set points, pressure control assembly 7 receives that the signal controlling electromagnetic valve II 2 of pressure detecting mouth 5 inner sensors 6 quits work,
3. venting: when the pressure set points of YK15 remote controller 8 lower than gas outlet I(odd number air chamber) during existing force value, this device meeting automatic deflation, process is that pressure control assembly 7 receives that signal controlling electromagnetic valve I 1 and the electromagnetic valve II I3 of pressure detecting mouth 5 inner sensors 6 open venting, when pressure detecting mouth 5 inner sensor 6 perception gas outlet I Pressure Drops during to setup pressure value, send signal to pressure control assembly 7, pressure control assembly 7 is controlled electromagnetic valve I 1 and electromagnetic valve II I3 autoshutdown;
When the pressure set points of YK15 remote controller 8 lower than gas outlet II(even numbers air chamber) during existing force value, this device meeting automatic deflation, process is that pressure control assembly 7 receives that signal controlling electromagnetic valve II 2 and the electromagnetic valve II I3 of pressure detecting mouth 5 inner sensors 6 open venting, when pressure detecting mouth 5 inner sensor 6 perception gas outlet I Pressure Drops during to setup pressure value, send signal to pressure control assembly 7, pressure control assembly 7 is controlled electromagnetic valve II 2 and electromagnetic valve II I3 autoshutdown;
4. by above-mentioned inflation, deflation course as can be known, this device is by setting gas outlet I(odd number air chamber on YK15 remote controller 8) and gas outlet II(even numbers air chamber) force value, can realize gas outlet I(odd number air chamber) and gas outlet II(even numbers air chamber) automatic inflatable/air.
Claims (1)
1. be used for the automatic inflatable/device of air of pressure sore preventing air bed band remote control, the A mouth and the B mouth that comprise air fluidized bed, it is characterized in that: also comprise electromagnetic valve I (1), electromagnetic valve II (2), electromagnetic valve II I(3), gas bag (4), pressure detecting mouth (5), sensor (6), pressure control assembly (7), remote controller (8), the gas outlet of described gas bag (4) by pipeline respectively with electromagnetic valve I (1), electromagnetic valve II (2), electromagnetic valve II I(3) air inlet connects, described electromagnetic valve I (1) is connected with the A mouth of air fluidized bed by gas outlet I, described electromagnetic valve II (2) is connected with the B mouth of air fluidized bed by gas outlet II, described sensor (6) is arranged in pressure detecting mouth (5), pressure detecting mouth (5) is arranged on any gas outlet and the electromagnetic valve I (1) of gas bag (4), electromagnetic valve II (2), electromagnetic valve II I(3) on the pipeline that air inlet is connected, its circuit is connected to, described pressure control assembly (7) respectively with electromagnetic valve I (1), electromagnetic valve II (2), electromagnetic valve II I(3), sensor (6) is connected, described remote controller (8) emission instruction signal, pressure control assembly (7) receives command signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713927 CN203017259U (en) | 2012-12-21 | 2012-12-21 | Automatic inflation and deflation device with remote controller for bedsore-prevention air bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220713927 CN203017259U (en) | 2012-12-21 | 2012-12-21 | Automatic inflation and deflation device with remote controller for bedsore-prevention air bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203017259U true CN203017259U (en) | 2013-06-26 |
Family
ID=48641280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220713927 Expired - Fee Related CN203017259U (en) | 2012-12-21 | 2012-12-21 | Automatic inflation and deflation device with remote controller for bedsore-prevention air bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203017259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102988141A (en) * | 2012-12-21 | 2013-03-27 | 天津市光学精密机械研究所 | Remotely controlled automatic inflating and deflating device for anti-bedsore air cushion bed and control method thereof |
-
2012
- 2012-12-21 CN CN 201220713927 patent/CN203017259U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102988141A (en) * | 2012-12-21 | 2013-03-27 | 天津市光学精密机械研究所 | Remotely controlled automatic inflating and deflating device for anti-bedsore air cushion bed and control method thereof |
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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 |
Granted publication date: 20130626 Termination date: 20151221 |
|
| EXPY | Termination of patent right or utility model |