CN211156878U - Water-air mattress for preventing bedsore - Google Patents
Water-air mattress for preventing bedsore Download PDFInfo
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- CN211156878U CN211156878U CN201921973740.8U CN201921973740U CN211156878U CN 211156878 U CN211156878 U CN 211156878U CN 201921973740 U CN201921973740 U CN 201921973740U CN 211156878 U CN211156878 U CN 211156878U
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Abstract
The utility model discloses a bedsore-proof water-air mattress, which comprises an air cushion body and a water cushion body; the air cushion body comprises at least two air bags which are arranged in parallel at intervals, all the air bags are divided into at least two groups, and each group of air bags are respectively connected with an air pump in the controller through a circulating air pipe; the water cushion body comprises a circulating water pipe connected with a water pump in the controller, and a temperature control heater for heating circulating water is arranged between the water pump and the circulating water pipe; the circulating water pipe is communicated with the circulating water bag groups, each circulating water bag group comprises a connecting bag and a water bag which are communicated with each other, and the water bags which are arranged in parallel with the air bags are clamped and fixed between two adjacent air bags. The utility model discloses not only make the water cushion body easily take off by the air cushion body, can firmly arrange the water cushion body in on the air cushion body again.
Description
Technical Field
The utility model belongs to the technical field of the mattress, a water vapor mattress is related to, specifically speaking is a prevent bedsore water vapor mattress.
Background
Mattresses, typically made of sponge, springs, coir mats or other materials, also air mattresses and water mattresses that are inflated or filled with water. The air mattress in the prior art can alternately inflate and deflate the air bags by controlling the inflation quantity of the air bags, thereby realizing the fluctuation of the air cushion body and playing a role in preventing bedsore. And when the weather is cold and the indoor temperature is low, the air mattress can not meet the requirement of the user for warming the mattress.
SUMMERY OF THE UTILITY MODEL
For solving the above not enough that exists among the prior art, the utility model aims at providing a prevent bedsore aqueous vapor mattress to reach not only make the water cushion body easily take off by the air cushion body, can firmly arrange the purpose on the air cushion body with the water cushion body again.
In order to achieve the above object, the utility model adopts the following technical scheme: a water-air mattress for preventing bedsore comprises an air cushion body and a water cushion body;
the air cushion body comprises at least two air bags which are arranged in parallel at intervals, all the air bags are divided into at least two groups, and each group of air bags are respectively connected with an air pump in the controller through a circulating air pipe;
the water cushion body comprises a circulating water pipe connected with a water pump in the controller, and a temperature control heater for heating circulating water is arranged between the water pump and the circulating water pipe; the circulating water pipe is communicated with the circulating water bag groups, each circulating water bag group comprises a connecting bag and a water bag which are communicated with each other, and the water bags which are arranged in parallel with the air bags are clamped and fixed between two adjacent air bags.
As the utility model discloses a injecte, every gasbag passes through the connector link can dismantle to be fixed on the bottom pad.
As the utility model discloses a further inject, still include in the controller for the temperature control heater in watered moisturizing box, be equipped with level sensor in the moisturizing box, level sensor's signal output part links to each other with the display screen signal input part of controller.
As the utility model discloses a further inject again, the heating temperature signal and the heating time signal output of control by temperature change heater to the signal input part of controller display screen, point touch display screen adjusts the heating temperature and the heating time of control by temperature change heater.
As a further limitation of the present invention, the remote controller is connected to the controller in a wireless communication manner.
As another limitation of the utility model, the connecting bags are perpendicular to the air bag, and the adjacent connecting bags are respectively clamped at the two ends of the air bag.
As a further limitation of the utility model, the air cushion body and the water cushion body are sleeved in the bed cover body, and the bed cover body is provided with a zipper.
As the utility model discloses a further inject again, gasbag and water pocket are the cylinder.
As the utility model discloses a further inject, the water pocket includes the inner bag and arranges the outside well bag of inner bag in, is fixed with the governing valve between inner bag and the well bag, and the governing valve includes direction way, spring and shutoff pad, and direction way fixed connection is between inner bag and well bag, is equipped with in the direction way along the radial flexible spring of water pocket, has seted up the delivery port on the direction way, and spring one end is fixed on well bag, and the spring other end is fixed with the shutoff pad on the inner bag opening that can the shutoff.
As other of the utility model discloses a prescribe a limit to, all gasbags divide into two sets ofly, and all odd numbers gasbag links to each other through air pump in first circulating gas pipe and the controller, and all even numbers gasbag all links to each other through air pump in second circulating gas pipe and the controller.
Since the technical scheme is adopted, compared with the prior art, the utility model, the beneficial effect who gains is:
(1) the utility model discloses a set up disconnect-type water cushion body and air cushion body, can be according to the use needs, select to use the air cushion body on the water cushion body, especially when weather is colder, indoor temperature is low, for the human heat supply through the water pocket that is filled with the heated cycle water, increase use comfort.
(2) The water bag is clamped and fixed between the air bags, so that the water cushion body is easy to take down from the air cushion body when the water cushion body is not needed to be used; when the water cushion body is needed to be used, the water cushion body is ensured to be stably clamped on the air cushion body, the fluctuation generated by cross inflation among the air bags can be fully utilized to play a role in preventing bedsore, the water bags can be tightly attached to a human body, and a good using effect is ensured.
(3) The utility model discloses a set up the connector link, can stabilize the gasbag, easily the gasbag is taken off again on by the heelpiece.
(4) The utility model discloses a set up the moisturizing box, can supply the water in the circulating water pipeline, avoid the dry combustion method of temperature control heater.
(5) The utility model discloses a set up the display screen, can show liquid level in the moisturizing box, heating temperature and heat time in the water pocket, easily the user adjusts water pocket heating temperature and heat time, increases and uses the convenience.
(6) The utility model discloses a make adjacent connection bag card put at the gasbag both ends, can avoid the relative air cushion body of the water cushion body to take place to squint, guarantee that the water cushion body is firmly arranged in on the air cushion body.
(7) The utility model discloses a setting has the mattress body of zip fastener, can avoid the relative air cushion body's of the water cushion body position to remove, easily removes whole, the cleanliness when also can guarantee the water cushion body and the air cushion body use.
(8) The utility model discloses gasbag and water pocket are the cylinder, improve laminating degree and comfort level that human use.
(9) The utility model discloses a bag and inner bag in setting up, diameter size that can automatically regulated water pocket to the area of contact of human body and water pocket is regulated and control as required in the use.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a top view of the structure relationship of embodiment 1 of the present invention;
FIG. 2 is a schematic view showing a positional relationship between a connecting bag and an airbag according to embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a regulating valve according to embodiment 2 of the present invention.
In the figure: 1. an air bag; 2. a circulating gas pipe; 3. a connecting bag; 4. a water bladder; 5. a bottom pad; 6. a circulating water pipe; 7. a connecting buckle; 8. an inner bag; 9. a middle sac; 10. a guide way; 11. a spring; 12. a plugging pad; 13. a water outlet; 14. and a controller.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the preferred embodiments described herein are for purposes of illustration and understanding only and are not intended to limit the invention.
Embodiment 1A waterproof and aerated mattress for preventing bedsore
As shown in fig. 1 and 2, the present embodiment includes an air cushion body, a water cushion body and a controller.
Air cushion
The air cushion body controls the air filling amount to alternately inflate and deflate the air bags 1 so as to massage a user, improve the blood circulation of a patient and prevent bedsores. The air cushion body comprises an air bag 1 and a circulating air pipe 2.
The air bags 1 are cylindrical cavities which are arranged in parallel at intervals, each air bag 1 is detachably fixed on the rectangular bottom pad 5 through a connecting buckle 7, and the connecting buckles 7 can be thread gluing and snap fasteners. All the air bags 1 are divided into at least two groups, and each group of air bags 1 are respectively connected with an air pump in a controller 14 through a circulating air pipe 2. In this embodiment, all the airbags 1 are divided into two groups, all the odd numbered airbags 1 are connected to the air pump in the controller 14 through the first air circulation pipes, and all the even numbered airbags 1 are connected to the air pump in the controller 14 through the second air circulation pipes. When all the odd numbered air bags 1 are full of air, the even numbered air bags 1 are in a state of being deflated, namely not full of air; when all the even numbered air cells 1 are full, the odd numbered air cells 1 are in a deflated state, i.e., are not full. Thus, the two air bags 1 which are adjacently arranged are alternately inflated and deflated, thereby achieving the massage effect. The air pump in the controller 14 is of the prior art applied in an air cushion body for alternately inflating the air bags 1.
Water cushion
The water cushion body is used for supplying heat to the human body through the filled heating circulating water. The water cushion body is detachably arranged above the air cushion body, so that a user can conveniently place the water cushion body on the air cushion body according to actual use requirements. The water cushion body comprises a circulating water pipe 6 and a circulating water bag group communicated with the circulating water pipe 6.
The water bag 4 is not only fixed on the air bag but also can be easily taken down from the air bag 1 in order to prevent the water bag 4 from moving away from the air bag 1 due to external force, namely the water bag 4 is tangent to the two air bags 1 below, so that the adjacent connecting bags 3 are respectively clamped and fixed at two ends of the air bag 1, namely the extremely low point of the connecting bag 3 is arranged below the extremely high point of the air bag 1, and the upper part of the air bag 1 limits the movement of the lower part of the connecting bag 3.
In order to keep the cleanness of the air cushion body and the water cushion body, the air cushion body and the water cushion body are sleeved in the bed cover body, a zipper is fixed on the bed cover body, and the air cushion body and the water cushion body can be taken out from the bed cover body by unzipping the zipper.
Third, the controller 14
The controller 14 is used for controlling the inflation and deflation of the air bag 1 in the air cushion body, and controlling the heating temperature and the heating time of the heating circulating water in the circulating water bag group in the air cushion body. The controller 14 comprises a shell, a water pump, an air pump, a temperature control heater and a water replenishing box which are arranged in the shell, and further comprises a touch display screen arranged on the surface of the shell.
The water circulation pipe in the water cushion body is connected with a water pump in the controller 14, and water circulation is formed through the water pump. A temperature control heater is fixed between the water pump and the circulating water pipe, and the temperature control heater adopts an electric heater with adjustable heating temperature and heating time in the prior art. In order to avoid dry burning of the temperature-controlled heater after the heated water is evaporated, a water replenishing box communicated with the water tank of the temperature-controlled heater is arranged in the controller 14 to replenish water to the water tank in the temperature-controlled heater. A liquid level sensor is arranged in the water replenishing box, and the signal output end of the liquid level sensor is connected with the signal input end of a display screen of the controller 14, so that the height of the water level in the water replenishing box can be known through the display screen, and whether water is required to be replenished or not can be realized.
Besides the level of the water replenishing box, the touch display screen can also display the heating temperature and the heating time of the temperature control heater, namely, the heating temperature signal and the heating time signal of the temperature control heater are output to the signal input end of the display screen of the controller 14, and the heating time and the heating temperature of the temperature control heater can be adjusted by touching the display screen, namely, the heating temperature signal output end of the display screen of the controller 14 is connected with the heating temperature signal input end of the temperature control heater, and the heating time signal output end of the display screen of the controller 14 is connected with the heating time signal input end of the temperature control heater. The screen locking function can be arranged on the display screen to prevent misoperation.
In order to control the heating temperature and the heating time more intelligently, a remote controller in wireless communication connection with the controller 14 is arranged, and the remote controller sends an instruction to the controller 14 so as to control the heating time and the heating temperature of the temperature control heater through the controller 14, thereby facilitating remote control.
Fourth, the working process
When the indoor temperature is cold or hot, the water cushion body can be placed on the air cushion body according to the use requirement, the air bags of the water cushion body are required to be clamped and fixed between two adjacent air bags, and the adjacent connecting bags are respectively clamped at two ends of the air bags. The air pump controls the inflation quantity in the air bags, so that the adjacent air bags are alternately inflated and deflated to generate a fluctuating effect. Heating temperature and heating time are set through a display screen of the controller, and circulating water enters the water tank of the temperature control heater through the water pump to be heated and then flows into the water bag to supply heat to a human body. The heating temperature may be set between 25 ℃ and 60 ℃.
Embodiment 2A waterproof and pneumatic mattress for preventing bedsore
In order to achieve the purpose of changing the contact area of the water bag 4 and the human body by changing the diameter of the water bag 4 according to the use requirement, the embodiment adds the following technical characteristics on the basis of the embodiment 1:
each water sac 4 comprises an inner sac 8 and a middle sac 9 sleeved outside the inner sac 8, and the diameter of the inner sac 8 after being filled with water is smaller than that of the middle sac 9 after being filled with water. An adjusting valve is fixed between the inner bag 8 and the middle bag 9. The regulating valve comprises a guide channel 10, a spring 11 and a plugging pad 12.
The guide channel 10 is used for guiding and fixedly connected between the inner bag 8 and the middle bag 9. A water outlet is formed in the guide way 10, a spring 11 which stretches along the radial direction of the water bag 4 is arranged in the guide way 10, one end of the spring 11 is fixed on the middle bag 9, and a plugging pad 12 is fixed at the other end of the spring 11. The occluding pad 12 is used to occlude the opening in the inner bladder 8.
When the inner bag 8 is not filled with the heating circulating water or when the pressure of the heating circulating water in the inner bag 8 is smaller, the spring 11 in a compressed state tightly presses the plugging pad on the opening of the inner bag 8, and the heating circulating water is only filled in the inner bag 8 at the moment. When the pressure of the heating circulating water filled in the inner bag 8 is larger, the spring 11 in a compressed state is further compressed and deformed, the spring 11 drives the plugging pad 12 to leave the opening of the inner bag 8, so that the heating circulating water flows into the middle bag 9 from a water outlet communicated with the middle bag 9 on the guide way 10 through the opening of the inner bag 8, and the heating circulating water is filled in the inner bag 8 and the middle bag 9, so that the contact area between a human body and the air bag is increased, and the heat supply effect is improved.
It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and the present invention is not limited thereto, and although the present invention has been described in detail with reference to the above-mentioned embodiments, it will be apparent to those skilled in the art that modifications can be made to the technical solutions described in the above-mentioned embodiments, or some technical features can be replaced with equivalents. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a prevent bedsore aqueous vapor mattress which characterized in that: comprises an air cushion body and a water cushion body;
the air cushion body comprises at least two air bags which are arranged in parallel at intervals, all the air bags are divided into at least two groups, and each group of air bags are respectively connected with an air pump in the controller through a circulating air pipe;
the water cushion body comprises a circulating water pipe connected with a water pump in the controller, and a temperature control heater for heating circulating water is arranged between the water pump and the circulating water pipe; the circulating water pipe is communicated with the circulating water bag groups, each circulating water bag group comprises a connecting bag and a water bag which are communicated with each other, and the water bags which are arranged in parallel with the air bags are clamped and fixed between two adjacent air bags.
2. The anti-decubitus hydropneumatic mattress according to claim 1, characterized in that: each air bag is detachably fixed on the bottom pad through a connecting buckle.
3. The anti-decubitus hydropneumatic mattress according to claim 1, characterized in that: the controller also comprises a water supplementing box for adding water into the temperature control heater, a liquid level sensor is arranged in the water supplementing box, and the signal output end of the liquid level sensor is connected with the signal input end of the display screen of the controller.
4. The anti-decubitus hydropneumatic mattress according to claim 3, characterized in that: and a heating temperature signal and a heating time signal of the temperature control heater are output to a signal input end of a display screen of the controller, and the heating temperature and the heating time of the temperature control heater are adjusted by touching the display screen.
5. The anti-decubitus hydropneumatic mattress according to claim 4, wherein: the remote controller is in wireless communication connection with the controller.
6. The anti-decubitus hydropneumatic mattress according to any one of claims 1 to 5, wherein: the connecting bags are perpendicular to the air bag, and the adjacent connecting bags are respectively clamped and fixed at two ends of the air bag.
7. The anti-decubitus hydropneumatic mattress according to claim 6, wherein: the air cushion body and the water cushion body are sleeved in the bed cover body, and the bed cover body is provided with a zipper.
8. The anti-decubitus hydropneumatic mattress according to claim 7, wherein: the air bag and the water bag are both cylinders.
9. The anti-decubitus hydropneumatic mattress according to claim 8, wherein: the water bag includes the inner bag and arranges the outside well bag in of inner bag in, is fixed with the governing valve between inner bag and the well bag, and the governing valve includes direction way, spring and shutoff pad, and direction way fixed connection is between inner bag and well bag, is equipped with in the direction way along the radial flexible spring of water bag, has seted up the delivery port on the direction way, and spring one end is fixed on well bag, and the spring other end is fixed with the shutoff pad that can the shutoff on the inner bag opening.
10. The anti-decubitus hydropneumatic mattress according to any one of claims 1-5, 7-9, wherein: all the air bags are divided into two groups, all the odd air bags are connected with the air pump in the controller through the first circulating air pipe, and all the even air bags are connected with the air pump in the controller through the second circulating air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921973740.8U CN211156878U (en) | 2019-11-15 | 2019-11-15 | Water-air mattress for preventing bedsore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921973740.8U CN211156878U (en) | 2019-11-15 | 2019-11-15 | Water-air mattress for preventing bedsore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211156878U true CN211156878U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921973740.8U Active CN211156878U (en) | 2019-11-15 | 2019-11-15 | Water-air mattress for preventing bedsore |
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| Country | Link |
|---|---|
| CN (1) | CN211156878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113876515A (en) * | 2021-11-01 | 2022-01-04 | 安徽医科大学第一附属医院 | Automatic circulation type relaxing bedsore-preventing water mattress |
-
2019
- 2019-11-15 CN CN201921973740.8U patent/CN211156878U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113876515A (en) * | 2021-11-01 | 2022-01-04 | 安徽医科大学第一附属医院 | Automatic circulation type relaxing bedsore-preventing water mattress |
| CN113876515B (en) * | 2021-11-01 | 2022-08-23 | 安徽医科大学第一附属医院 | Automatic circulation type relaxing bedsore-preventing water mattress |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 988, East Yongxing Road, Jizhou District, Hengshui City, Hebei Province 053200 Patentee after: HEBEI DINGLI MEDICAL EQUIPMENT Co.,Ltd. Address before: 053000 No.588, Chang'an East Road, Jizhou District, Hengshui City, Hebei Province Patentee before: HEBEI DINGLI MEDICAL EQUIPMENT Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |