CN220558168U - Cold and hot compress bandage - Google Patents
Cold and hot compress bandage Download PDFInfo
- Publication number
- CN220558168U CN220558168U CN202321770098.XU CN202321770098U CN220558168U CN 220558168 U CN220558168 U CN 220558168U CN 202321770098 U CN202321770098 U CN 202321770098U CN 220558168 U CN220558168 U CN 220558168U
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- bag
- cold
- heat exchange
- hot compress
- bandage
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- 238000004321 preservation Methods 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 abstract description 25
- 239000007788 liquid Substances 0.000 description 6
- 208000001034 Frostbite Diseases 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 208000009084 Cold Injury Diseases 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000002595 cold damage Effects 0.000 description 3
- 239000005457 ice water Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- NTYJJOPFIAHURM-UHFFFAOYSA-N Histamine Chemical compound NCCC1=CN=CN1 NTYJJOPFIAHURM-UHFFFAOYSA-N 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000001640 nerve ending Anatomy 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010030113 Oedema Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 229960001340 histamine Drugs 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002757 inflammatory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model provides a cold and hot compress bandage, and relates to the technical field of clinical medical equipment. A cold and hot compress bandage comprising: the hot and cold compress bag and the fixing bandage are fixedly connected with the fixing bandage at two sides of the hot and cold compress bag, and the fixing bandage is provided with a magic tape; the cold and hot compress bag comprises a heat preservation bag and a heat exchange bag, wherein the heat exchange bag and the heat exchange bag are provided with heat exchange pipes communicated with each other, an electric control valve is arranged on the heat exchange pipes, a temperature sensor is arranged in the heat exchange bag, a display screen is arranged on the cold and hot compress bag, and the display screen, the temperature sensor and the electric control valve are all electrically connected; the heat preservation bag is provided with an opening and a closing opening, and the heat exchange bag is provided with a water outlet; compared with the prior art, the cold and hot compress device has the advantages of simple structure, convenient use, convenient timely control and adjustment of cold and hot compress effects, and capability of keeping the required effects for a long time.
Description
Technical Field
The utility model relates to the technical field of clinical medical equipment, in particular to a cold and hot compress bandage.
Background
The ice compress can rapidly reduce the surface of a wound, inhibit the release of inflammatory mediators such as histamine and the like, and inhibit the permeability of micro blood vessels, thereby relieving edema, reducing capillary vessels, reducing local congestion, increasing blood viscosity, and promoting blood coagulation to effectively control bleeding; the lower temperature of the affected part can also inhibit the cell activity, reduce the sensitivity of nerve endings, slow down the conduction of nerve impulses, reduce the threshold of skin pain and relieve pain. Pain caused by local pressure at nerve endings is reduced by compression of vascular contractions.
The existing ice compress mode needs to put an ice bag into a bag to compress ice before use, so that the ice compress mode is complex to use, limited in ice compress range and incapable of achieving the sufficient hemostatic and detumescent effects of wounds of affected parts; the ice compress effect is obviously reduced along with time, a specific cooling level is difficult to maintain, and frostbite is easily caused by adding excessive ice blocks for long-time ice compress; similarly, the hot compress is needed for some injuries and the targeted adjustment is also needed.
In view of this, we now propose a cold and hot compress bandage to solve the above-mentioned problems caused by cold and hot compress.
Disclosure of Invention
The utility model aims to provide a cold and hot compress bandage which has a simple structure, is convenient to use, is convenient to control and adjust cold and hot compress effects in time, and can keep the required effects for a long time.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a cold and hot compress bandage comprises a cold and hot compress bag and a fixing bandage, wherein the fixing bandage is fixedly connected to two sides of the cold and hot compress bag, and a magic tape is arranged on the fixing bandage; the cold and hot compress bag comprises a heat preservation bag and a heat exchange bag, wherein the heat exchange bag and the heat exchange bag are provided with heat exchange pipes communicated with each other, an electric control valve is arranged on the heat exchange pipes, a temperature sensor is arranged in the heat exchange bag, a display screen is arranged on the cold and hot compress bag, and the display screen, the temperature sensor and the electric control valve are all electrically connected; the heat preservation bag is provided with an opening and closing opening, and the heat exchange bag is provided with a water outlet.
Further, in the utility model, the thermal insulation bag comprises an outer bag and an inner bag, wherein the inner bag is made of cold-resistant rubber, a thermal insulation layer is arranged on the outer side of the outer bag, a plurality of protrusions are arranged on the inner side of the outer bag, and the protrusions are connected with the inner bag.
Further, in the utility model, an auxiliary magic tape is arranged on one side of the heat exchange bag.
Further, in the utility model, the heat exchange bag is externally provided with a supporting frame, the inner side of the supporting frame is provided with a connecting hook, and the side surface of the heat exchange bag is provided with a connecting hole.
Further, in the present utility model, the support frame includes a main support frame and a telescopic frame, wherein one end of the main support frame is provided with a telescopic chute, and the shape of the telescopic frame is adapted to the shape of the telescopic chute; one end of the telescopic frame is fixedly connected with the main support frame, and the other end of the telescopic frame is in sliding connection with the telescopic chute.
Further, in the utility model, a limiting groove is arranged on the telescopic chute, and a limiting through hole is arranged on the telescopic frame; the device also comprises a limiting bolt, wherein the limiting bolt penetrates through the limiting through hole and is clamped with the limiting groove.
Further, in the utility model, the electric control valve is a butterfly valve, and two sides of the butterfly valve are provided with heat insulation layers.
Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:
the existing ice compress mode needs to put the ice bag into the bag for ice compress before use, so that the ice compress mode is complicated to use, the ice compress effect is limited, the ice compress effect can be obviously reduced along with time, a specific cooling level is difficult to maintain, and frostbite is easily caused by long-time ice compress; the same problem is encountered with hot compress. The application provides a cold and hot compress bandage, which comprises a cold and hot compress bag and a fixed bandage, wherein the fixed bandage is fixedly connected to two sides of the cold and hot compress bag, and a magic tape is arranged on the fixed bandage; the cold and hot compress bag comprises a heat preservation bag and a heat exchange bag, wherein the heat exchange bag and the heat exchange bag are provided with heat exchange pipes communicated with each other, an electric control valve is arranged on the heat exchange pipes, a temperature sensor is arranged in the heat exchange bag, a display screen is arranged on the cold and hot compress bag, and the display screen, the temperature sensor and the electric control valve are all electrically connected; the heat preservation bag is provided with an opening and closing opening, and the heat exchange bag is provided with a water outlet. The heat preservation bag and the heat exchange bag are arranged, so that the part for storing ice cubes is distinguished from the part which is clung to the part to be subjected to ice compress of a patient, not only is enough ice cubes or hot water ensured to provide a long-time cold and hot compress effect, but also cold injury or scald caused by too low temperature ice compress due to direct contact of excessive ice cubes or hot water with the patient is avoided; the temperature sensor arranged in the heat exchange bag can measure the temperature in the heat exchange bag in real time, and is convenient for medical staff or users to directly observe through the display screen display, thereby being convenient for timely controlling and adjusting the cold and hot compress effect; the temperature sensor is electrically connected with the electric control valve, and the electric control valve can control whether the electric control valve is opened or not through the measurement data of the temperature sensor or whether the electric control valve is opened or not through the manual control of medical staff, so that low-temperature ice water in the heat preservation bag can enter the heat exchange bag through the heat exchange pipe, and the ice compress effect is maintained; the magic tape arranged on the fixing bandage is convenient for medical staff to fix the cold and hot compress bag to the position to be frozen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of a heat exchange bag according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a thermal insulation bag according to an embodiment of the present utility model;
fig. 4 is a cross-sectional view of a support frame according to an embodiment of the present utility model.
Icon: 1. a cold and hot compress bag; 2. fixing the bandage; 3. a magic tape; 4. a thermal insulation bag; 5. a heat exchange bag; 6. a heat exchange tube; 7. an electric control valve; 8. a temperature sensor; 9. a display screen; 10. an opening and closing opening; 11. a water outlet; 12. an outer bag; 13. an inner bag; 14. a heat preservation layer; 15. a protrusion; 16. auxiliary magic tape; 17. a connecting hook; 18. a connection hole; 19. a main support frame; 20. a telescoping frame; 21. limiting through holes; 22. a limit groove; 23. and (5) limiting the bolt.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
Examples:
referring to fig. 1-4, an embodiment of the present application provides a cold and hot compress bandage, which includes a cold and hot compress bag 1 and a fixing bandage 2, wherein both sides of the cold and hot compress bag 1 are fixedly connected with the fixing bandage 2, and the fixing bandage 2 is provided with a magic tape 3; the cold and hot compress bag 1 comprises a heat preservation bag 4 and a heat exchange bag 5, wherein the heat preservation bag 4 and the heat exchange bag 5 are provided with heat exchange pipes 6 communicated with the heat preservation bag 4 and the heat exchange bag 5, the heat exchange pipes 6 are provided with electric control valves 7, a temperature sensor 8 is arranged in the heat exchange bag 5, the cold and hot compress bag 1 is provided with a display screen 9, and the display screen 9, the temperature sensor 8 and the electric control valves 7 are all electrically connected; the thermal insulation bag 4 is provided with an opening 10, and the heat exchange bag 5 is provided with a water outlet 11.
The existing ice compress mode needs to put the ice bag into the bag for ice compress before use, so that the ice compress mode is complex in use, limited in ice compress effect, and difficult to maintain a specific cooling level due to obvious reduction of the ice compress effect along with time, and easy to cause frostbite due to long-time ice compress. The heat preservation bag 4 and the heat exchange bag 5 are arranged to distinguish the part for storing ice cubes from the part for clinging to the part to be frozen by a patient, so that not only is enough ice cubes or hot water ensured to provide a long-time cold and hot compress effect, but also cold injury or scald caused by too low temperature ice compress due to direct contact of too much ice cubes or hot water with the patient is avoided; the temperature sensor 8 arranged in the heat exchange bag 5 can measure the temperature in the heat exchange bag 5 in real time, and is displayed through the display screen 9, so that the medical staff or a user can observe the temperature directly, and the cold and hot compress effect can be controlled and adjusted in time; the temperature sensor 8 is electrically connected with the electric control valve 7, and the electric control valve 7 can control whether to be opened or not by the measurement data of the temperature sensor 8 or manually by medical staff, so that low-temperature ice water in the thermal insulation bag 4 can enter the heat exchange bag 5 through the heat exchange pipe 6 to maintain the ice compress effect; the magic tape 3 arranged on the fixed bandage 2 is convenient for medical staff to fix the cold and hot compress bag 1 to the position to be frozen.
The medical staff can open the thermal insulation bag 4 through the opening and closing opening 10, and close the opening and closing opening 10 after putting ice cubes in; the opening and closing opening 10 can be provided with a zipper and a sealing strip; the water outlet 11 is convenient for discharging the liquid in the heat exchange bag 5, so that the influence on the ice compress effect due to excessive liquid in the heat exchange bag is avoided. The heat exchange tube 6 can be arranged at the bottom of the heat preservation bag 4, so that the liquid can pass through the heat exchange tube for circulation.
It can be understood that a micro-controller auxiliary temperature sensor 8 can be arranged in the cold and hot compress bag 1 to control an electric control valve 7; a battery is arranged in the cold and hot compress bag 1 to provide energy for a temperature sensor 8, an electric control valve 7 and a display screen 9; the utility model can be applied to hot compress as well, and hot water is added into the heat preservation bag 4.
Further, in the present utility model, the thermal insulation bag 4 includes an outer bag 12 and an inner bag 13, the inner bag 13 is made of cold-resistant rubber, a thermal insulation layer 14 is provided on the outer side of the outer bag 12, a plurality of protrusions 15 are provided on the inner side of the outer bag 12, and the protrusions 15 are connected to the inner bag 13. The inner bag 13 formed by cold-resistant rubber has certain elasticity, and after the ice cubes are plugged into the inner bag 13, the inner bag 13 forms pressure to the inside of the ice cubes, so that when the electric control valve 7 is opened, the ice cubes enter the heat exchange bag 5 through the heat exchange tube 6 under the pressure of the inner bag 13. The inner side of the outer bag 12 is provided with a plurality of bulges 15, and the bulges 15 are connected with the inner bag 13, so that the contact area between the inner bag 13 and the outer bag 12 is effectively reduced, and the heat preservation effect is improved.
Further, in the present utility model, an auxiliary velcro 16 is provided on one side of the heat exchange bag 5. When the part of the patient to be subjected to ice compress is provided with a bandage, the auxiliary magic tape 16 arranged on one side of the heat exchange bag 5 can be tightly attached to the bandage, and the part of the patient can not be directly exposed by taking down the cold and hot compress bag 1, so that the safety is improved.
Further, in the present utility model, a supporting frame is provided outside the heat exchange bag 5, a connection hook 17 is provided inside the supporting frame, and a connection hole 18 is provided on a side surface of the heat exchange bag 5. The shape of the heat exchange bag 5 can be effectively supported by the support frame, so that the situation that liquid is concentrated and one side is avoided due to severe deformation of the liquid under the action of internal liquid and gravity, and the ice compress effect is effectively ensured.
Further, in the present utility model, the support frame includes a main support frame 19 and a telescopic frame 20, one end of the main support frame 19 is provided with a telescopic chute, and the shape of the telescopic frame 20 is adapted to the shape of the telescopic chute; one end of the telescopic frame 20 is fixedly connected with the main supporting frame 19, and the other end of the telescopic frame is in sliding connection with the telescopic chute. The telescopic frame 20 is in sliding connection with the telescopic chute, so that the supporting frame can be adjusted according to the size and the water capacity of the heat exchange bag 5, and the adaptability of the equipment is improved. It will be appreciated that the heat exchange bag 5 may be provided with a degree of flexibility to facilitate plasticity and water containment.
Further, in the present utility model, the telescopic chute is provided with a limit groove 22, and the telescopic frame 20 is provided with a limit through hole 21; the device further comprises a limiting plug pin 23, and the limiting plug pin 23 penetrates through the limiting through hole 21 and is clamped with the limiting groove 22. The relative position of the telescopic chute of the telescopic frame 20 can be effectively fixed by clamping the limiting bolt 23 with the limiting groove 22.
Further, in the present utility model, the electric control valve 7 is a butterfly valve, and two sides of the butterfly valve are provided with heat insulation layers 14. The heat preservation 14 that the butterfly valve both sides set up avoids heat preservation bag 4 and heat transfer bag 5 to carry out unnecessary heat transfer through heat exchange tube 6.
In summary, the embodiment of the utility model provides a cold and hot compress bandage, which comprises a cold and hot compress bag 1 and a fixing bandage 2, wherein the fixing bandage 2 is fixedly connected to both sides of the cold and hot compress bag 1, and a magic tape 3 is arranged on the fixing bandage 2; the cold and hot compress bag 1 comprises a heat preservation bag 4 and a heat exchange bag 5, wherein the heat preservation bag 4 and the heat exchange bag 5 are provided with heat exchange pipes 6 communicated with the heat preservation bag 4 and the heat exchange bag 5, the heat exchange pipes 6 are provided with electric control valves 7, a temperature sensor 8 is arranged in the heat exchange bag 5, the cold and hot compress bag 1 is provided with a display screen 9, and the display screen 9, the temperature sensor 8 and the electric control valves 7 are all electrically connected; the thermal insulation bag 4 is provided with an opening 10, and the heat exchange bag 5 is provided with a water outlet 11. The existing ice compress mode needs to put the ice bag into the bag for ice compress before use, so that the ice compress mode is complex in use, limited in ice compress effect, and difficult to maintain a specific cooling level due to obvious reduction of the ice compress effect along with time, and easy to cause frostbite due to long-time ice compress. The heat preservation bag 4 and the heat exchange bag 5 are arranged to distinguish the part for storing ice cubes from the part for clinging to the part to be frozen by a patient, so that not only is enough ice cubes or hot water ensured to provide a long-time cold and hot compress effect, but also cold injury or scald caused by too low temperature ice compress due to direct contact of too much ice cubes or hot water with the patient is avoided; the temperature sensor 8 arranged in the heat exchange bag 5 can measure the temperature in the heat exchange bag 5 in real time, and is displayed through the display screen 9, so that the medical staff or a user can observe the temperature directly, and the cold and hot compress effect can be controlled and adjusted in time; the temperature sensor 8 is electrically connected with the electric control valve 7, and the electric control valve 7 can control whether to be opened or not by the measurement data of the temperature sensor 8 or manually by medical staff, so that low-temperature ice water in the thermal insulation bag 4 can enter the heat exchange bag 5 through the heat exchange pipe 6 to maintain the ice compress effect; the magic tape 3 arranged on the fixed bandage 2 is convenient for medical staff to fix the cold and hot compress bag 1 to the position to be frozen.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The cold and hot compress bandage is characterized by comprising a cold and hot compress bag and a fixed bandage, wherein the fixed bandage is fixedly connected to two sides of the cold and hot compress bag, and a magic tape is arranged on the fixed bandage; the cold and hot compress bag comprises a heat preservation bag and a heat exchange bag, wherein the heat preservation bag and the heat exchange bag are provided with heat exchange pipes communicated with each other, an electric control valve is arranged on the heat exchange pipes, a temperature sensor is arranged in the heat exchange bag, a display screen is arranged on the cold and hot compress bag, and the display screen, the temperature sensor and the electric control valve are all electrically connected; the heat preservation bag is provided with an opening and closing opening, and the heat exchange bag is provided with a water outlet.
2. The cold and hot compress bandage according to claim 1, wherein the thermal insulation bag comprises an outer bag and an inner bag, the inner bag is made of cold-resistant rubber, a thermal insulation layer is arranged on the outer side of the outer bag, a plurality of protrusions are arranged on the inner side of the outer bag, and the protrusions are connected with the inner bag.
3. A cold and hot compress bandage according to claim 2, wherein an auxiliary magic tape is arranged on one side of the heat exchange bag.
4. A cold and hot compress bandage according to claim 3, wherein the heat exchange bag is externally provided with a supporting frame, the inner side of the supporting frame is provided with a connecting hook, and the side surface of the heat exchange bag is provided with a connecting hole.
5. The cold and hot compress bandage of claim 4, wherein the support frame comprises a main support frame and a telescopic frame, one end of the main support frame is provided with a telescopic chute, and the shape of the telescopic frame is matched with the shape of the telescopic chute; one end of the telescopic frame is fixedly connected with the main support frame, and the other end of the telescopic frame is in sliding connection with the telescopic chute.
6. The cold and hot compress bandage of claim 5, wherein the telescopic chute is provided with a limit groove, and the telescopic frame is provided with a limit through hole; the device further comprises a limiting bolt, wherein the limiting bolt penetrates through the limiting through hole and is clamped with the limiting groove.
7. The cold and hot compress bandage of claim 6, wherein the electrically controlled valve is a butterfly valve, and heat preservation layers are provided on both sides of the butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770098.XU CN220558168U (en) | 2023-07-06 | 2023-07-06 | Cold and hot compress bandage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770098.XU CN220558168U (en) | 2023-07-06 | 2023-07-06 | Cold and hot compress bandage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220558168U true CN220558168U (en) | 2024-03-08 |
Family
ID=90102145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321770098.XU Active CN220558168U (en) | 2023-07-06 | 2023-07-06 | Cold and hot compress bandage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220558168U (en) |
-
2023
- 2023-07-06 CN CN202321770098.XU patent/CN220558168U/en active Active
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