CN219680911U - Air cushion - Google Patents
Air cushion Download PDFInfo
- Publication number
- CN219680911U CN219680911U CN202223388570.1U CN202223388570U CN219680911U CN 219680911 U CN219680911 U CN 219680911U CN 202223388570 U CN202223388570 U CN 202223388570U CN 219680911 U CN219680911 U CN 219680911U
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- Prior art keywords
- air
- air cushion
- bag
- water
- lifting
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 11
- 239000007788 liquid Substances 0.000 abstract description 8
- 230000007306 turnover Effects 0.000 abstract description 8
- 230000007774 longterm Effects 0.000 abstract description 5
- 208000004210 Pressure Ulcer Diseases 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007710 freezing Methods 0.000 abstract description 4
- 230000008014 freezing Effects 0.000 abstract description 4
- 206010021143 Hypoxia Diseases 0.000 abstract description 3
- 208000002720 Malnutrition Diseases 0.000 abstract description 3
- 208000025865 Ulcer Diseases 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000007954 hypoxia Effects 0.000 abstract description 3
- 208000028867 ischemia Diseases 0.000 abstract description 3
- 230000001071 malnutrition Effects 0.000 abstract description 3
- 235000000824 malnutrition Nutrition 0.000 abstract description 3
- 230000017074 necrotic cell death Effects 0.000 abstract description 3
- 208000015380 nutritional deficiency disease Diseases 0.000 abstract description 3
- 230000036269 ulceration Effects 0.000 abstract description 3
- 206010037660 Pyrexia Diseases 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 2
- 208000003174 Brain Neoplasms Diseases 0.000 description 1
- 206010051290 Central nervous system lesion Diseases 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 208000029650 alcohol withdrawal Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 208000029028 brain injury Diseases 0.000 description 1
- 210000005013 brain tissue Anatomy 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 206010015037 epilepsy Diseases 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses an air cushion, which relates to the field of medical equipment and comprises an air cushion main body, wherein an inflator pump is arranged on the air cushion main body, a lifting structure is arranged on the air cushion main body, a water circulation structure is arranged in the lifting structure, and a top air cushion is arranged on the lifting structure; according to the scheme, through a water circulation structure formed by the circulating water pump and the circulating water bag, when the air cushion is used, the circulating water pump enables liquid in the air cushion to flow, and when the liquid returns to the circulating water pump, the condensing pipe can reduce the temperature of the liquid, so that the air cushion keeps constant temperature, cumbersome steps of repeatedly freezing ice bags are eliminated, and the cooling effect of the air cushion is quicker and more durable; through the arrangement of structures such as the lifting air bags and the like, when a patient needs to turn over, the patient can easily turn over with the help provided by the lifting air bags, and the long-time lying can be prevented from causing long-term compression of local tissues, continuous ischemia, hypoxia and tissue ulceration necrosis caused by malnutrition, and bedsores are formed.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to an air cushion.
Background
The utility model provides a cooling is with air bed that publication number is CN212973315U among the prior art, includes air bed body, air cushion pillow and inflation hole, and air bed body both sides symmetry is fixed to be provided with a plurality of heat preservation soft covers, and the inboard fixed magic tape female face that is provided with of heat preservation soft cover, the inboard bonding of magic tape female face is provided with the magic sub-face, and two are corresponding the cold air pocket has been seted up between the magic sub-face, cools down patient's body surface, guarantees patient's comfort level in bed, through installing short side elasticity fixed band and long limit elasticity fixed band additional in the air bed body outside, prevents to stand up, clean in-process at patient, and the air bed body takes place skew or slides, is unfavorable for long-term bedridden patient to use, is convenient for install the air bed body firmly on the bed. The air cushion bed for cooling can be used for cooling patients with central fever, wherein the central fever is fever caused by abnormal central temperature regulation caused by central nervous system lesions. In clinical work, diseases causing central fever are more common in cerebrovascular diseases, brain injuries and brain operation invasion, and can also be seen in brain tumors, epilepsy, alcohol withdrawal, acute high craniocerebral pressure and the like. Since the body temperature which can be tolerated by the body is usually 40.5 ℃, and above this temperature, brain tissues are easily damaged by heat, active cooling treatment is necessary, and ice blankets or cold compress physical cooling is often adopted. The prior air cushion bed for cooling has the following problems in medical practice:
1. before the cooling air cushion bed is used, the ice bag is required to be put into a refrigerator or a freezer in advance for freezing for more than 3 hours, and after the ice bag is melted, a new ice bag is required to be replaced, so that the cooling air cushion bed is extremely time-consuming and labor-consuming to use;
2. patients with central hyperthermia have weak, little spontaneous turning-over activity, long-term lying down can cause long-term compression of local tissues, and continuous ischemia, hypoxia and malnutrition can cause tissue ulceration necrosis to form bedsores.
Disclosure of Invention
The utility model aims to provide an air cushion to solve the problems that the prior art for freezing an ice bag in advance wastes time and labor and a patient is prone to forming bedsores after lying for a long time.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an air cushion, includes the air cushion main part, install the pump on the air cushion main part, its characterized in that: the air cushion is characterized in that a lifting structure is arranged on the air cushion main body, a water circulation structure is arranged in the lifting structure, and a top air cushion is arranged on the lifting structure.
Preferably, the lifting structure comprises two lifting air bags, the two lifting air bags are arranged on the air cushion main body, water bag grooves are formed in the two lifting air bags, and the two water bag grooves are matched.
Preferably, the lifting air bags are provided with air bag air inlets and air bag air outlets, plugs are arranged in the two air bag air outlets, air bag air charging pipes are arranged on the two air bag air inlets, and the other ends of the two air bag air charging pipes are arranged on an inflator pump.
Preferably, the water circulation structure comprises a circulating water bag, a circulating water pump and a condenser pipe, wherein the circulating water bag is arranged in a water bag groove, one end of the circulating water bag is provided with a water inlet, and the other end of the circulating water bag is provided with a water outlet.
Preferably, the water inlet is provided with a water inlet pipe, the water outlet is provided with a water outlet pipe, and the other ends of the water inlet pipe and the water outlet pipe are both arranged on the circulating water pump.
Preferably, sealing rings are arranged in the water inlet and the water outlet, and the two sealing rings are matched with the water inlet pipe and the water outlet pipe.
Preferably, the air cushion main body and the top air cushion are provided with a one-way air charging port and an air discharging port, air port plugs are arranged in the two air discharging ports, air charging pipes are arranged on the two one-way air charging ports, and the other ends of the two air charging pipes are arranged on the air charging pump.
Preferably, the air cushion main body, the circulating water bag and the top air cushion are all made of PVC materials.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the water circulation structure formed by the circulating water pump and the circulating water bag, when the air cushion is used, liquid with a certain temperature is directly filled into the circulating water bag, the circulating water pump enables the liquid in the air cushion to flow, and when the liquid returns to the circulating water pump, the condensing pipe can reduce the temperature of the liquid, so that the air cushion keeps a constant temperature, the tedious steps of repeatedly freezing the ice bag are eliminated, and the cooling effect of the air cushion is faster and lasting.
According to the utility model, through the arrangement of the structures such as the lifting air bags and the like, when a patient with weak body needs to turn over, the lifting air bags on one side can be inflated and lifted, the patient can easily turn over with the help provided by the lifting air bags, and the long-time lying down can be prevented from causing long-term compression of local tissues, continuous ischemia, hypoxia and tissue ulceration necrosis caused by malnutrition, thereby forming bedsores.
Drawings
FIG. 1 is a schematic perspective view of an air cushion according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a three-dimensional structure of an air cushion according to the present utility model;
FIG. 3 is a schematic perspective view of a lifting air bag and other structures of an air cushion according to the present utility model;
fig. 4 is a schematic perspective view of a structure such as a circulating water bag of an air cushion according to the present utility model.
1, an air cushion main body; 2. a lifting structure; 3. a water circulation structure; 4. a top air cushion; 11. a unidirectional inflation inlet; 12. an exhaust port; 13. a gas port plug; 14. an inflation tube; 21. lifting the air bag; 22. an inflator pump; 23. a water sac groove; 24. an air bag inlet; 25. an airbag vent; 26. a plug; 27. an airbag inflation tube; 31. a circulating water bag; 32. a circulating water pump; 33. a water inlet; 34. a water outlet; 35. a water inlet pipe; 36. a water outlet pipe; 37. a seal ring; 38. and a condensing tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an air cushion, includes air cushion main part 1, install inflator pump 22 on the air cushion main part 1, its characterized in that: the lifting structure 2 is arranged on the air cushion main body 1, the water circulation structure 3 is arranged in the lifting structure 2, the top air cushion 4 is arranged on the lifting structure 2, the water circulation structure 3 can enable cold water in the circulating water bag 31 to circulate, the cooling effect of the air cushion bed is more durable, and the lifting structure 2 can assist a user to turn over.
Referring to fig. 3 and 4, in the present utility model, the lifting structure 2 includes two lifting air bags 21, the two lifting air bags 21 are mounted on the air cushion main body 1, the two lifting air bags 21 are provided with water bag grooves 23, the two water bag grooves 23 are adapted, and the lifting air bags 21 can be lifted after being inflated, so that one side of the air cushion bed is higher than the other side, and the turning-over is assisted.
Referring to fig. 3, in the present utility model, the two lifting airbags 21 are provided with the airbag air inlet 24 and the airbag air outlet 25, the plugs 26 are installed in the two airbag air outlets 25, the two airbag air inlets 24 are provided with the airbag air inflation tubes 27, the other ends of the two airbag air inflation tubes 27 are installed on the inflator pump 22, and the lifting airbags 21 can complete the operation of inflating and deflating through the airbag air inlet 24 and the airbag air outlet 25.
Referring to fig. 2 and 3, in the present utility model, the water circulation structure 3 includes a circulation water bag 31, a circulation water pump 32 and a condensation pipe 38, the circulation water bag 31 is installed in the water bag groove 23, a water inlet 33 is provided at one end of the circulation water bag 31, a water outlet 34 is provided at the other end of the circulation water bag 31, and the circulation water pump 32 can circulate cold water in the circulation water bag 31.
Referring to fig. 1 and 2, in the present utility model, the water inlet 33 is provided with the water inlet pipe 35, the water outlet 34 is provided with the water outlet pipe 36, the other ends of the water inlet pipe 35 and the water outlet pipe 36 are both provided with the circulating water pump 32, and the circulating water pump 32 is connected with the circulating water bag 31 through the water inlet pipe 35 and the water outlet pipe 36.
Referring to fig. 1, in the present utility model, sealing rings 37 are installed in the water inlet 33 and the water outlet 34, the two sealing rings 37 are matched with the water inlet pipe 35 and the water outlet pipe 36, and the sealing rings 37 seal the water inlet 33 and the water outlet 34.
Referring to fig. 1 and 4, in the utility model, a unidirectional air charging port 11 and an air discharging port 12 are respectively arranged on an air cushion main body 1 and a top air cushion 4, an air port plug 13 is respectively arranged in the two air discharging ports 12, air charging pipes 14 are respectively arranged on the two unidirectional air charging ports 11, the other ends of the two air charging pipes 14 are respectively arranged on an air charging pump 22, and air is charged and discharged into the air cushion main body 1 and the top air cushion 4 through the air charging pumps 22.
Referring to fig. 1 and 4, in the present utility model, the air cushion body 1, the circulating water bag 31 and the top air cushion 4 are all made of PVC, and the PVC has the advantages of light weight and high mechanical strength.
The working principle of the utility model is as follows: when the air cushion is used, the air cushion is unfolded and placed at a proper position, cold water is filled into the circulating water bag 31 from the water inlet 33 through the circulating water pump 32, the cold water flows in the circulating water bag 31 to the water outlet 34 and returns to the circulating water pump 32, when the air cushion passes through the condensing pipe 38 in the circulating water pump 32, the condensing pipe 38 can reduce the temperature of the liquid, so that the air cushion keeps constant temperature, a water circulation structure is formed, the air cushion is formed by filling air into the air cushion main body 1 and the top air cushion 4 through the air pump 22, the air cushion bed is formed, when a user needs to turn over, the air is filled into the lifting air bag 21 on one side through the air pump 22, after the lifting air bag 21 is completely filled, the outer side is higher than the center of the air cushion, a gradient is formed, the user can turn over conveniently, the lifting air bag 21 is divided into the left side and the right side, the user can turn over right or left, after the turning over, the air cushion is released through the air bag air outlet 25, the air cushion returns to the horizontal state, after the use of the air cushion is finished, the air cushion is released through the air outlet 12, the air of the air cushion main body 1 and the top air cushion 4 is discharged through the air pump 32, the circulating water bag 31 can be folded and stored for the next use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an air cushion, includes air cushion main part (1), install pump (22), its characterized in that on air cushion main part (1): the air cushion is characterized in that a lifting structure (2) is arranged on the air cushion main body (1), a water circulation structure (3) is arranged in the lifting structure (2), and a top air cushion (4) is arranged on the lifting structure (2).
2. An air cushion according to claim 1, wherein the lifting structure (2) comprises two lifting air bags (21), the two lifting air bags (21) are arranged on the air cushion main body (1), water bag grooves (23) are formed in the two lifting air bags (21), and the two water bag grooves (23) are matched.
3. An air cushion according to claim 2, wherein the two lifting air bags (21) are provided with air bag air inlets (24) and air bag air outlets (25), plugs (26) are arranged in the two air bag air outlets (25), air bag air inlets (24) are provided with air bag air charging pipes (27), and the other ends of the two air bag air charging pipes (27) are arranged on an air pump (22).
4. The air cushion according to claim 1, wherein the water circulation structure (3) comprises a circulating water bag (31), a circulating water pump (32) and a condensing pipe (38), the circulating water bag (31) is arranged in the water bag groove (23), a water inlet (33) is formed in one end of the circulating water bag (31), and a water outlet (34) is formed in the other end of the circulating water bag (31).
5. An air cushion according to claim 4, wherein the water inlet (33) is provided with a water inlet pipe (35), the water outlet (34) is provided with a water outlet pipe (36), and the other ends of the water inlet pipe (35) and the water outlet pipe (36) are respectively arranged on the circulating water pump (32).
6. An air cushion according to claim 4, wherein sealing rings (37) are arranged in the water inlet (33) and the water outlet (34), and the two sealing rings (37) are matched with the water inlet pipe (35) and the water outlet pipe (36).
7. The cushion according to claim 1, wherein the cushion body (1) and the top cushion (4) are provided with a one-way inflation inlet (11) and an exhaust outlet (12), the two exhaust outlets (12) are internally provided with an air port plug (13), the two one-way inflation inlets (11) are provided with inflation tubes (14), and the other ends of the two inflation tubes (14) are provided with an inflation pump (22).
8. An air cushion according to claim 1, wherein the air cushion body (1), the circulating water bag (31) and the top air cushion (4) are all made of PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223388570.1U CN219680911U (en) | 2022-12-17 | 2022-12-17 | Air cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223388570.1U CN219680911U (en) | 2022-12-17 | 2022-12-17 | Air cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219680911U true CN219680911U (en) | 2023-09-15 |
Family
ID=87962095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223388570.1U Active CN219680911U (en) | 2022-12-17 | 2022-12-17 | Air cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219680911U (en) |
-
2022
- 2022-12-17 CN CN202223388570.1U patent/CN219680911U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |