CN117100575B

CN117100575B - Air wave therapeutic apparatus capable of rapidly switching cold and hot compress temperatures

Info

Publication number: CN117100575B
Application number: CN202311364122.4A
Authority: CN
Inventors: 郭观莲
Original assignee: Xiamen Weiyou Intelligent Technology Co ltd
Current assignee: Xiamen Weiyou Intelligent Technology Co ltd
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2023-12-29
Anticipated expiration: 2043-10-20
Also published as: CN117100575A

Abstract

The application relates to the technical field of medical equipment and discloses an air wave therapeutic apparatus capable of rapidly switching cold and hot compress temperatures, which comprises a water tank, a heating tank and a refrigerating tank, wherein the water tank comprises a hot water tank and a cold water tank, a heat conduction water pipe is connected between the heating tank and the hot water tank, and a cold water guide pipe is connected between the refrigerating tank and the cold water tank; the water tank is connected with a first three-way water valve, a first passage of the first three-way water valve is communicated with the hot water tank, a second passage of the first three-way water valve is communicated with the cold water tank, and a third passage of the first three-way water valve is connected with a water bag; the water bag is connected with a second three-way water valve, one passage of the second three-way water valve is communicated with the hot water tank through a one-way valve, and the other passage of the second three-way water valve is communicated with the cold water tank through a one-way valve; an overflow port is arranged between the hot water tank and the cold water tank, the heat conduction water pipe is provided with a third three-way water valve, and one passage of the third three-way water valve is connected with the cold water tank. The application can shorten the reaction time of temperature regulation during cold compress or hot compress of the air wave therapeutic apparatus.

Description

Air wave therapeutic apparatus capable of rapidly switching cold and hot compress temperatures

Technical Field

The application relates to the technical field of medical equipment, in particular to an air wave therapeutic apparatus capable of rapidly switching cold and hot compress temperatures.

Background

The air wave therapeutic apparatus is a rehabilitation medical apparatus which performs large-area extrusion and massage on limbs according to a periodic inflation principle, increases venous blood flow of patients with venous thrombosis risk, thereby greatly improving blood flow speed, reducing blood stasis and achieving the purpose of preventing deep venous thrombosis and pulmonary embolism.

The existing air wave therapeutic apparatus has the effects of hot compress and cold compress, the air wave therapeutic apparatus with cold compress and hot compress comprises a heating water tank and a refrigerating water tank, the heating water tank is connected with a hot water tank, the refrigerating water tank is connected with a cold water tank, the air wave therapeutic apparatus also comprises a water bag connected with the cold water tank and the hot water tank, water in the cold water tank returns to the cold water tank after passing through the water bag when needing cold compress, and water in the hot water tank returns to the hot water tank after passing through the water bag when needing hot compress; the hot water tank is characterized by further comprising an exchange water tank, water exchange can be carried out through the water in the exchange water tank when the water in the hot water tank is overheated, water exchange can be carried out through the water in the exchange water tank when the water in the cold water tank is supercooled, and water in the hot water tank or the cold water tank can be supplied through the water in the exchange water tank when the water in the hot water tank or the cold water tank is insufficient.

Aiming at the related technology, if the air wave therapeutic apparatus is to realize cold compress or hot compress, the water in the cold water tank or the hot water tank is to enter the water exchange tank and then return to the corresponding cold water tank or the hot water tank, so that the temperature regulation reaction time of the cold compress or the hot compress of the air wave therapeutic apparatus is somewhat long.

Disclosure of Invention

In order to shorten the reaction time of temperature regulation during cold compress or hot compress of the air wave therapeutic apparatus, the application provides an air wave therapeutic apparatus with the rapid switching of cold compress temperature and hot compress temperature.

The application provides an air wave therapeutic apparatus capable of rapidly switching cold and hot compress temperatures, which adopts the following technical scheme:

the air wave therapeutic apparatus capable of rapidly switching cold and hot compress temperatures comprises a water tank, a heating tank and a refrigerating tank, wherein the water tank comprises a hot water tank and a cold water tank, a heat conducting water pipe is connected between the heating tank and the hot water tank, and a cold water guide pipe is connected between the refrigerating tank and the cold water tank;

the water tank is connected with a first three-way water valve, a first passage of the first three-way water valve is communicated with the hot water tank, a second passage of the first three-way water valve is communicated with the cold water tank, and a third passage of the first three-way water valve is connected with a water bag; the water bag is connected with a second three-way water valve, one passage of the second three-way water valve is communicated with the hot water tank through a one-way valve, and the other passage of the second three-way water valve is communicated with the cold water tank through a one-way valve;

the upper end of the water tank is provided with an overflow port between the hot water tank and the cold water tank, the heat conduction water pipe is provided with a third three-way water valve, and one passage of the third three-way water valve is connected with the cold water tank through a hot water pump.

By adopting the technical scheme, the heating box transmits hot water into the hot water tank, and hot water circulates unidirectionally between the hot water tank and the water bag, so that the water bag has a hot compress effect; the refrigeration box transmits cold water into the cold water tank, and the cold water circulates unidirectionally between the cold water tank and the water bag, so that the water bag has a cold compress effect;

when water is filled in the hot water tank and the cold water tank, the water level and the overflow port of the hot water tank and the cold water tank are flush, when a human body senses that the temperature is higher during hot compress or the temperature is lower during cold compress, hot water in the hot water tank enters the cold water tank, the water level and the temperature in the cold water tank are increased, cold water in the cold water tank directly enters the hot water tank through the overflow port, the water temperature in the hot water tank is reduced to some extent, the hot water in the hot water tank enters the cold water tank, the cold water overflows to the hot water tank, so that the water quantity is not reduced or increased during temperature adjustment of the hot water tank and the cold water tank, the volume of the water in the hot water tank is not changed during circulation between the water bag and the hot water tank, only the temperature is sensed during hot compress selection by a user, the volume of the water in the cold water tank is not changed, only the temperature is sensed during cold compress selection by the user, and the user experiences good during cold compress or during hot compress;

through exchanging the water in the cold water tank and the hot water tank, the water temperature in the cold water tank is increased or the water temperature in the hot water tank is reduced in a short time, the reaction time of temperature regulation during cold compress or hot compress of the air wave therapeutic apparatus is shortened, and the water quantity in the hot water tank and the cold water tank can not be changed during the regulation.

Optionally, the refrigerator further comprises two refrigeration semiconductors, wherein the refrigeration surfaces of the two refrigeration semiconductors face to each other, and the refrigerator is positioned between the two refrigeration surfaces; the heating box is attached to the heating surface of the refrigerating semiconductor.

Through adopting above-mentioned technical scheme, when direct current passes through refrigeration semiconductor, the both ends face of refrigeration semiconductor absorbs heat respectively and gives off the heat, will produce the heat transfer between the both ends, thereby produce the difference in temperature and form cold and hot end, when cold and hot end reaches certain difference in temperature, will reach a equilibrium point when the volume of both kinds of transfer equals, forward and backward heat transfer offset each other, the temperature of cold and hot end just can not change at this moment, therefore the water of hot-water tank reaches the maximum temperature, after the water of cold-water tank reaches minimum temperature, if when the temperature of hot-water tank is reduced or the temperature of cold-water tank is improved, just can introduce the hot water in the hot-water tank in the cold-water tank, the temperature of the interior of cold-water tank is improved or the temperature of the interior of hot-water tank is reduced.

Optionally, the upper end of the water tank is provided with an opening.

By adopting the technical scheme, if the water quantity in the cold water tank or the hot water tank is insufficient, water can be directly added into the cold water tank or the hot water tank through the opening of the water tank.

Optionally, an overflow hole is arranged in the hot water tank.

Through adopting above-mentioned technical scheme, if need improve the temperature in the cold water tank or reduce the temperature in the hot water tank, can directly heat water in the cold water tank to the opening of water tank, the temperature in the cold water tank is improved to some extent after hot water mixes with cold water in the cold water tank, and the cold water that adds in the cold water tank gets into in the hot water tank, makes the hot water temperature in the hot water tank reduce, and the water that adds in the hot water tank flows from the overflow hole, makes the difficult backward flow of water in the hot water tank back in the cold water tank.

Optionally, the hot water tank is close to the inner wall surface of the cold water tank and is provided with an inclined plane.

Through adopting above-mentioned technical scheme, if need when discharging the water in the water tank, can lift whole organism, when the water in the cold water tank pours out, the water in the hot water tank also can all flow into in the cold water tank through the inclined plane to make the water in the water tank all can be as many as possible.

Optionally, a gap is reserved between the outer wall of the hot water tank and the outer wall of the cold water tank.

By adopting the technical scheme, the cold water tank and the hot water tank are not close together, and if the water in the cold water tank does not enter the hot water tank, the water temperatures in the cold water tank and the hot water tank are not easy to influence each other.

Optionally, a first heat dissipation component is disposed on one side of the heating box, and the first heat dissipation component includes a heat sink and a first fan.

Through adopting above-mentioned technical scheme, fin and first fan can cool down the heating case, and then can make the temperature in the hot water tank be difficult for too high, if the hot water in the hot water tank is risen to some extent, can close or turn down first fan.

Optionally, the heat conduction water pipe that the hot water of guide heating case flows to the hot water tank is buckling progressive structure, still includes second heat dissipation subassembly, and second heat dissipation subassembly is including alternate in heat dissipation strip on the heat conduction water pipe.

Through adopting above-mentioned technical scheme, the in-process of hot water from heating case to hot water tank, the heat conduction water pipe of buckling progressive has increased hot water flow path, makes hot water can reduce some at the in-process temperature that flows, alternates the radiating area that the heat dissipation strip on the heat conduction water pipe outer wall can increase the heat conduction water pipe.

Optionally, the second heat dissipation assembly further includes a second fan.

By adopting the technical scheme, the second fan blows against the heat conducting water pipe and the heat radiating strip, so that the temperature on the heat conducting water pipe and the heat radiating strip can be blown away better, and if higher-temperature water is needed, the second fan can be turned down or turned off.

In summary, the present application includes at least one of the following beneficial effects:

1. when the human body feels high temperature during hot compress or low temperature during cold compress, the temperature can be quickly adjusted by exchanging water between the hot water tank and the cold water tank, so that the reaction time of temperature adjustment during cold compress or hot compress of the air wave therapeutic apparatus is shortened;

2. when the hot water tank and the cold water tank exchange with each other, the hot water tank has more hot water entering the cold water tank, and the cold water overflows into the hot water tank, so that the water quantity in the hot water tank and the cold water tank can not be changed in the temperature adjustment process, a user only senses the change of temperature when selecting cold compress or hot compress, and the experience of the user when in cold compress or hot compress is improved;

3. the water tank can be directly filled with water into the cold water tank or the hot water tank through the opening of the water tank, the water temperature in the cold water tank is improved after the hot water is mixed with the cold water in the cold water tank, and the excessive cold water in the cold water tank enters the hot water tank to reduce the temperature of the hot water in the hot water tank, and the excessive water in the hot water tank flows out from the overflow hole, so that the effect of quickly adjusting the water temperature in the cold water tank and the hot water tank can be realized.

Drawings

FIG. 1 is a schematic illustration of a cold or hot pack connection according to an embodiment of the present application;

FIG. 2 is a schematic illustration of a water tank embodying overflow holes of an embodiment of the present application;

FIG. 3 is a schematic diagram of a water tank structure according to an embodiment of the present application;

fig. 4 is a schematic block diagram of the implementation of cold or hot compress according to an embodiment of the present application.

Reference numerals illustrate: 1. a water tank; 11. a hot water tank; 12. a cold water tank; 13. an overflow port; 14. an overflow aperture; 2. a water bag; 3. a heating box; 4. a refrigeration box; 5. a first three-way water valve; 6. a second three-way water valve; 7. a third three-way water valve; 8. a refrigerating semiconductor; 9. a first heat dissipation assembly; 91. a heat sink; 92. a first fan; 10. a one-way valve; 20. a second heat dissipation assembly; 21. a heat dissipation strip; 22. and a second fan.

Description of the embodiments

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses an air wave therapeutic apparatus capable of rapidly switching cold and hot compress temperatures. Referring to fig. 1, an air wave therapeutic apparatus for rapidly switching a cold and hot compress temperature includes a water tank 1, a water bladder 2 connected to the water tank 1, a heating tank 3, and a cooling tank 4, the water tank 1 including a hot water tank 11 and a cold water tank 12. A heat-conducting water pipe and a hot water pump are connected between the heating tank 3 and the hot water tank 11, and the heating tank 3 supplies hot water for the hot water tank 11; a cold water guide pipe and a cold water pump are connected between the refrigeration box 4 and the cold water tank 12, and the refrigeration box 4 supplies cold water for the cold water tank 12. A first three-way water valve 5 is arranged between the water tank 1 and the water bag 2, a first passage of the first three-way water valve 5 is connected with a hot water tank 11, a second passage of the first three-way water valve 5 is connected with a cold water tank 12, and a third passage of the first three-way water valve 5 is connected with the water bag 2. Hot water can be selected to enter the water bag 2 through the first three-way water valve 5 to achieve the hot compress effect, and cold water can also be selected to enter the water bag 2 to achieve the cold compress effect. The water bladder 2 may be customized according to the legs or hands of a person.

Referring to fig. 1, the water bladder 2 is connected with a second three-way water valve 6, one passage of the second three-way water valve 6 is communicated with a hot water tank 11 through a one-way valve 10, and the other passage of the second three-way water valve 6 is communicated with a cold water tank 12 through the one-way valve 10. During hot compress, water in the water bag 2 can return to the hot water tank 11, and hot water between the water bag 2 and the hot water tank 11 is continuously circulated, so that the temperature of the water bag 2 can be kept during hot compress. During cold compress, water in the water bag 2 can return to the cold water tank 12, and cold water between the water bag 2 and the cold water tank 12 is continuously circulated, so that the temperature of the water bag 2 can be kept during cold compress.

Referring to fig. 1, a third three-way water valve 7 is installed on a heat conductive water pipe guiding hot water of a hot water tank 11 to flow toward a heating tank 3, and one passage of the third three-way water valve 7 is connected with a cold water tank 12 through a hot water pump. The water tank 1 is provided with an overflow port 13 between the hot water tank 11 and the cold water tank 12, when water is filled in the hot water tank 11 and the cold water tank 12 in the water tank 1, the water level of the hot water tank 11 and the cold water tank 12 is flush with the lowest part of the overflow port 13, and the water of the hot water tank 11 and the cold water tank 12 is not communicated with each other. If the hot water in the hot water tank 11 enters the cold water tank 12 through the third three-way water valve 7 and the hot water pump, how much hot water is discharged from the hot water tank 11 into the cold water tank 12, and how much cold water is discharged from the cold water tank 12 into the hot water tank 11 through the overflow port 13. Hot water enters the cold water tank 12, and the hot water and the cold water are mixed, so that the water temperature of the cold water tank 12 is raised to some extent; cold water enters the hot water tank 11, and the cold water and the hot water are mixed, so that the water temperature of the hot water tank 11 is reduced. The water is directly changed between the hot water tank 11 and the cold water tank 12, so that the temperature during hot compress or cold compress can be quickly adjusted, and the temperature adjustment reaction time during hot compress or cold compress can be shortened.

Referring to fig. 1, the semiconductor refrigerator further comprises two refrigeration semiconductors 8, a space is reserved between the two refrigeration semiconductors 8, the refrigeration surfaces of the two refrigeration semiconductors 8 face to each other, and the heating surfaces of the two refrigeration semiconductors 8 face away from each other. The refrigerating box 4 is positioned between the two refrigerating surfaces, and the refrigerating box 4 can take away the cold on the refrigerating surfaces. The heating box 3 is attached to the heating surface, and the heating box 3 takes away heat on the heating surface. The heating boxes 3 are two, the two heating boxes 3 are communicated with the same hot water tank 11, and the capacity of the hot water tank 11 is larger than that of the cold water tank 12. The temperature difference of the refrigerating semiconductors 8 ranges from minus 130 ℃ to 90 ℃, one refrigerating semiconductor 8 heats water with the same volume by 6 ℃ when refrigerating the water with the same volume by 1 ℃, one refrigerating box 4 takes away the cold energy of two refrigerating surfaces, so that the temperature of the water in the refrigerating box 4 is reduced a little faster, one heating box 3 takes away the heat of one heating surface, the temperature of the hot water in the hot water tank 11 is increased a little slower, and the temperature difference of the cold water in the hot water tank 11 and the cold water tank 12 can not be overlarge.

Referring to fig. 1, in order to further avoid the problem that the temperature difference between the hot water in the hot water tank 11 and the cold water in the cold water tank 12 is too large, a first heat dissipation component 9 is disposed on one side of the heating box 3, the first heat dissipation component 9 includes a heat dissipation fin 91 and a first fan 92, one end of the heat dissipation fin 91 is connected with the heating box 3, the first fan 92 blows against the heat dissipation fin 91, so that when the heating box 3 takes away the heat of the heating surface of the refrigerating semiconductor 8, the first heat dissipation component 9 can timely dissipate the heat of the heating box 3, and the temperature in the heating box 3 cannot rise rapidly.

Referring to fig. 1, the heat conduction pipe guiding the hot water of the heating tank 3 to flow to the hot water tank 11 is of a bent progressive structure, and the path of the hot water from the heating tank 3 to the water tank 1 is prolonged, so that heat is dissipated more in the process of conveying the hot water by the heat conduction pipe. The airwave therapeutic apparatus further comprises a second heat dissipation component 20, the second heat dissipation component 20 comprises heat dissipation strips 21, a plurality of heat dissipation strips 21 are arranged at intervals, and the heat conduction water pipes can be inserted on the same heat dissipation fin 91 for a plurality of times. The second heat dissipating assembly 20 further includes a second fan 22, and the second fan 22 blows against the plurality of heat dissipating fins 91.

The heat-insulating cotton can be coated on the cold water guide pipe, so that the temperature of cold water changes less in the conveying process.

Referring to fig. 2, the upper end of the water tank 1 has an opening, and the overflow port 13, the notch of the hot water tank 11, and the notch of the cold water tank 12 are all in communication with the opening of the water tank 1. When the water tank 1 is installed in the airwave therapy apparatus, the airwave therapy apparatus may be provided with an observation window for observing the water tank 1, the observation window being in communication with the opening of the water tank 1. When the water in the hot water tank 11 or the cold water tank 12 in the water tank 1 is reduced, water can be directly added through the observation window.

Referring to fig. 2, an overflow hole 14 is provided in the hot water tank 11, and the overflow hole 14 is flush with the overflow port 13, so that the water levels in the hot water tank 11 and the cold water tank 12 can be maintained in a flush state. The hot water or cold water can be directly added into the cold water tank 12, the temperature of the water in the cold water tank 12 can be directly increased or decreased, and the cold water which is excessive in the cold water tank 12 can be directly discharged into the hot water tank 11 through the overflow port 13, so that the temperature of the water in the hot water tank 11 can be decreased. When water is added into the water tank 1, the redundant water in the hot water tank 11 can directly flow out from the overflow hole 14, the hot water in the hot water tank 11 can not be always communicated with the cold water in the cold water tank 12, and the condition that the water temperatures in the cold water tank 12 and the hot water tank 11 are close can be avoided.

Referring to fig. 3, in order to further isolate the temperature inside the hot water tank 11 and the cold water tank 12 from each other, a gap is left between the outer wall of the hot water tank 11 and the outer wall of the cold water tank 12, so that the hot water tank 11 and the cold water tank 12 are not closely connected to each other although they can communicate with each other through the overflow port 13.

The water tank 1 and the observation window are arranged, so that people can pour water in the water tank 1 from the observation window conveniently. The hot water tank 11 is provided near the inner wall surface of the cold water tank 12 with an inclined surface, and the water in the water tank 1 can be discharged through the cold water tank 12.

Temperature sensors are arranged in the refrigerating box 4, the heating box 3, the hot water tank 11 and the cold water tank 12, an electromagnetic flowmeter can be installed on a heat conducting water pipe between the hot water tank 11 and the cold water tank 12 and used for recording the water quantity of the hot water tank 11 entering the cold water tank 12, and the temperature change is observed through the temperature sensors.

The implementation principle of the air wave therapeutic apparatus for rapidly switching cold and hot compress temperature in the embodiment of the application is as follows:

referring to fig. 4, when the temperature of the human body is high during hot compress or low during cold compress, hot water in the hot water tank 11 enters the cold water tank 12 through the third three-way water valve 7, the water level and the temperature in the cold water tank 12 are increased, cold water which is excessive in the cold water tank 12 directly enters the hot water tank 11 through the overflow port 13, the water temperature in the hot water tank 11 is reduced to some extent, how much hot water enters the cold water tank 11, and how much cold water overflows into the hot water tank 11 from the cold water tank 12. By exchanging the water in the cold water tank 12 and the hot water tank 11, the water temperature in the cold water tank 12 is raised or the water temperature in the hot water tank 11 is lowered in a short time, the reaction time of temperature adjustment in cold or hot compress of the air wave therapeutic apparatus is shortened, and the water amount in the hot water tank 11 and the cold water tank 12 can not be changed in the adjusting process. The user can only feel that the temperature is quickly adjusted to the required temperature when selecting hot compress or hot compress, and the user experiences better when cold compress or hot compress.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides an air wave therapeutic instrument of cold and hot compress temperature fast switch over, includes water tank (1), heating case (3) and refrigeration case (4), its characterized in that: the water tank (1) comprises a hot water tank (11) and a cold water tank (12), a heat conducting water pipe is connected between the heating tank (3) and the hot water tank (11), and a cold water guiding pipe is connected between the refrigerating tank (4) and the cold water tank (12);

the water tank (1) is connected with a first three-way water valve (5), a first passage of the first three-way water valve (5) is communicated with the hot water tank (11), a second passage of the first three-way water valve (5) is communicated with the cold water tank (12), and a third passage of the first three-way water valve (5) is connected with a water bag (2); the water bag (2) is connected with a second three-way water valve (6), one passage of the second three-way water valve (6) is communicated with the hot water tank (11) through a one-way valve (10), and the other passage of the second three-way water valve (6) is communicated with the cold water tank (12) through the one-way valve (10);

an overflow port (13) is arranged at the upper end of the water tank (1) between the hot water tank (11) and the cold water tank (12), a third three-way water valve (7) is arranged on the heat conduction water pipe, and one passage of the third three-way water valve (7) is connected with the cold water tank (12) through a hot water pump;

when water is filled in the hot water tank (11) and the cold water tank (12) in the water tank (1), the water level and the overflow port (13) of the hot water tank (11) and the cold water tank (12) are flush, when the water temperature needs to be regulated, the hot water in the hot water tank (11) is controlled to enter the cold water tank (12), the water level and the temperature in the cold water tank are raised, and cold water which is excessive in the cold water tank (12) directly enters the hot water tank (11) through the overflow port (13).

2. The air wave therapeutic apparatus for rapidly switching cold and hot compress temperatures according to claim 1, wherein: the refrigerator also comprises two refrigeration semiconductors (8), wherein the refrigeration surfaces of the two refrigeration semiconductors (8) are close to each other, and the refrigeration box (4) is positioned between the two refrigeration surfaces; the heating box (3) is attached to the heating surface of the refrigerating semiconductor (8).

3. The air wave therapeutic apparatus for rapidly switching cold and hot compress temperatures according to claim 1, wherein: the upper end of the water tank (1) is provided with an opening.

4. The air wave therapeutic apparatus for rapid switching of cold and hot compress temperature according to claim 3, wherein: an overflow hole (14) is arranged in the hot water tank (11).

5. The air wave therapeutic apparatus for rapid switching of cold and hot compress temperature according to claim 3, wherein: the inner wall surface of the hot water tank (11) close to the cold water tank (12) is provided with an inclined surface.

6. The air wave therapeutic apparatus for rapidly switching cold and hot compress temperatures according to claim 1, wherein: a gap is reserved between the outer wall of the hot water tank (11) and the outer wall of the cold water tank (12).

7. The air wave therapeutic apparatus for rapidly switching cold and hot compress temperatures according to claim 1, wherein: one side of the heating box (3) is provided with a first heat dissipation component (9), and the first heat dissipation component (9) comprises a heat dissipation fin (91) and a first fan (92).

8. The air wave therapeutic apparatus for rapidly switching cold and hot compress temperatures according to claim 1, wherein: the heat conduction water pipe guiding the hot water of the heating box (3) to flow to the hot water tank (11) is of a bending progressive structure, and the heat conduction water pipe further comprises a second heat dissipation assembly (20), wherein the second heat dissipation assembly (20) comprises heat dissipation strips (21) penetrating through the heat conduction water pipe.

9. The air wave therapeutic apparatus for rapidly switching cold and hot compress temperatures according to claim 8, wherein: the second heat sink assembly (20) further includes a second fan (22).