CN113081463A

CN113081463A - Box-type physical cooling device

Info

Publication number: CN113081463A
Application number: CN202110406126.9A
Authority: CN
Inventors: 孙建军; 苏琛; 陈锋
Original assignee: Institute of Medical Support Technology of Academy of System Engineering of Academy of Military Science
Current assignee: Institute of Medical Support Technology of Academy of System Engineering of Academy of Military Science
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-07-09
Anticipated expiration: 2041-04-15
Also published as: CN113081463B

Abstract

The invention discloses a box-type physical cooling device which comprises a host module, wherein the host module comprises a refrigerating device, the refrigerating device is provided with an air return channel and an air exhaust channel, and the box-type physical cooling device also comprises a folding heat-insulation cabin body, a buffer grid and a box body. The foldable heat-insulation cabin body comprises a foldable framework and a heat-insulation cabin body, an observation window, a cabin air inlet and a cabin air outlet are arranged on the heat-insulation cabin body, the observation window is covered by transparent plastic, and a treatment space can be provided for a patient after the foldable heat-insulation cabin body is unfolded. The host module further comprises an operation panel, the operation panel is electrically connected with the refrigerator, the return air channel is communicated with the cabin air outlet, and the exhaust air channel is communicated with the cabin air inlet. The buffering check is equipped with main recess, and main recess is used for placing host computer module. The box body is used for accommodating and sealing the buffer grids, the host module and the folded folding heat-insulation cabin body. Compared with the prior art, the invention can actively control the cooling temperature, has good cooling effect and does not influence the health of patients.

Description

Box-type physical cooling device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a box type physical cooling device.

Background

In recent years, people who engage in heavy physical labor such as military training, fire fighting, building and the like under high-temperature and high-humidity environments are very likely to suffer from heat shooting. The first task of treating and curing the heat shooting disease is to reduce the core body temperature of a patient in time through a physical cooling means, the core body temperature of the patient is required to be reduced to below 39 ℃ within 40min and to be reduced to below 38.5 ℃ within 2h, and the rapid and effective physical cooling can greatly reduce the death rate of the heat shooting disease. If the patient with the heat shooting disease keeps high body temperature for a long time, the body of the patient can be disordered, if the patient cannot be subjected to physical cooling in time, the extremely high fatality rate can be generated, and therefore the timely and effective physical cooling is the key for successfully treating the patient with the heat shooting disease. The existing physical cooling method is usually an ice bag or alcohol wiping, the ice bag can achieve the purpose of cooling, but cannot stably cool, and is not beneficial to the body health of a patient, and the alcohol wiping whole body can achieve the purpose of cooling and bringing down fever well, but the alcohol directly contacts the skin of the patient, so that alcohol allergy and even alcoholism can be caused. Therefore, how to provide a physical cooling device which can actively control the cooling temperature, has good cooling effect, does not affect the health of a patient, and is convenient to disassemble, assemble and carry is a technical problem to be solved urgently by technical personnel in the field.

Disclosure of Invention

The invention aims to provide a box-type physical cooling device and aims to solve the technical problem.

In order to achieve the purpose, the invention provides the following scheme:

the invention discloses a box-type physical cooling device, which comprises a host module, wherein the host module comprises a refrigerating device, the refrigerating device is provided with an air return channel and an air exhaust channel, and the box-type physical cooling device also comprises:

the foldable heat-insulation cabin comprises a foldable framework and a heat-insulation cabin body, wherein an observation window, a cabin air inlet and a cabin air outlet are arranged on the heat-insulation cabin body, the observation window is covered by transparent plastic, and the foldable heat-insulation cabin body can provide a treatment space for a patient after being unfolded;

the host module further comprises a control panel, the control panel is electrically connected with the refrigerator, the return air channel is communicated with the cabin air outlet, and the exhaust air channel is communicated with the cabin air inlet;

the buffer grid is provided with a main groove, and the main groove is used for placing the host module;

the box, the box is used for holding and sealing the buffering check the host computer module with after folding the folding heat preservation cabin body.

Preferably, the host module further comprises a cooling fan, and the cooling fan is adjacent to the refrigerator.

Preferably, still include ventilation pipe, the buffering check still includes vice recess, ventilation pipe includes return air pipe and exhaust pipe, the both ends of return air pipe respectively with return air passageway with cabin air outlet fixed connection, the both ends of exhaust pipe respectively with exhaust air passageway with cabin air intake fixed connection, vice recess is used for placing ventilation pipe.

Preferably, the host module further comprises a housing, the refrigerating device is fixedly arranged in the housing, the control panel and the heat dissipation fan are fixedly arranged on the side wall of the housing, the housing is provided with an air return inlet and an air outlet, the air return inlet is communicated with an air return channel of the refrigerator, and the air outlet is communicated with an air exhaust channel of the refrigerator.

Preferably, still include two return air connect public head, two return air connect female head and two connect female heads of airing exhaust, two the public head is connected to the return air respectively fixed set up in the return air inlet with on the cabin air outlet, two it connects public head fixed set up in to air exhaust with on the cabin air intake, two the female head is connected to the return air respectively fixed set up in the both ends of return air pipe, two it connects female head respectively fixed set up in to air exhaust to connect female head in the both ends of exhaust pipe.

Preferably, the auxiliary grooves are two groups, each group of auxiliary grooves comprises two circular grooves, the air return pipe comprises two first right-angle bent pipes which are rotatably connected, the exhaust pipe comprises two second right-angle bent pipes which are rotatably connected, two ends of the air return pipe can be respectively inserted into one group of two circular grooves, and two ends of the exhaust pipe can be respectively inserted into the other group of two circular grooves.

Preferably, the number of the buffer lattices is two, and the two buffer lattices are respectively positioned at the bottom and the top of the box body.

Preferably, the heat-insulating cabin body is provided with a ventilation port.

Preferably, the host module further comprises an oxygen concentration sensor, and the oxygen concentration sensor is fixedly arranged on the inner wall of the return air channel.

Preferably, the heat-insulating cabin body is a heat-insulating layer sewn by adopting a Xinxueli heat-insulating material.

Compared with the prior art, the invention has the following technical effects:

the invention provides a box-type physical cooling device which comprises a folding heat-insulation cabin body, a buffer grid and a box body. Through the operation control panel, set for refrigerating plant's refrigeration temperature according to actual need, the heat is penetrated the sick patient and can get into and carry out the physics cooling in the folding heat preservation cabin body, guarantees that patient's body temperature drops to normal body temperature state fast, strives for the advantage for follow-up treatment. In the physical cooling process, medical staff can observe the physical state of the patient through the observation window. After the folding heat preservation cabin is used, the host module is placed into the main groove of the buffer grid, the host module can be prevented from shaking and colliding in transportation, and then the folding heat preservation cabin is folded and placed into the box body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is an exploded view of the box-type physical cooling device in this embodiment;

FIG. 2 is a schematic structural view of an EVA cushion;

FIG. 3 is a schematic diagram of a host module;

FIG. 4 is a side view of the host module;

FIG. 5 is a schematic structural view of a return air duct;

FIG. 6 is a schematic view of the exhaust duct;

FIG. 7 is a schematic view showing the folded thermal insulation cabin being unfolded;

FIG. 8 is a schematic diagram of the expanded connection of the box-type physical cooling device in this embodiment;

FIG. 9 is a schematic diagram of the box-type physical cooling device of this embodiment;

wherein: 100-box type physical cooling device; 1-a box body; 2-a buffer grid; 3-a host module; 4-air return pipe; 5-an exhaust pipe; 6-oxygen concentration sensor; 7-folding heat preservation cabin body; 201-main groove; 202-minor groove; 301-a manipulation panel; 302-air return; 303-air outlet; 304-up flag; 305-a housing; 306-air exhaust connection male head; 307-return air connecting male head; 308-a heat dissipation fan; 401-return air connecting female joint; 501-air exhaust connection female joint; 701-folding the skeleton; 702-cabin air outlet; 703-a viewing window; 704-cabin air intake; 705-heat preservation cabin; 706-ventilation ports.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

As shown in fig. 1 to 9, the present embodiment provides a box-type physical cooling device 100, which includes a host module 3, the host module 3 includes a refrigeration device, the refrigeration device has an air return channel and an air exhaust channel, and further includes a folding heat preservation cabin 7, a buffer grid 2 and a box 1.

The foldable heat-insulation cabin body 7 comprises a foldable framework 701 and a heat-insulation cabin body 705, an observation window 703, a cabin air inlet 704 and a cabin air outlet 702 are arranged on the heat-insulation cabin body 705, the observation window 703 is covered by transparent plastic, and a treatment space can be provided for a patient after the foldable heat-insulation cabin body 7 is unfolded; the host module 3 further comprises a control panel 301, the control panel 301 is electrically connected with the refrigerator, the return air channel is communicated with the cabin air outlet 702, and the exhaust air channel is communicated with the cabin air inlet 704; the buffer grid 2 is provided with a main groove 201, and the main groove 201 is used for placing the host module 3; the box body 1 is used for accommodating and sealing the buffer grid 2, the host module 3 and the folded folding heat-insulation cabin body 7.

When the heat-insulating cabin 705 is used, the heat-insulating cabin 705 is taken out of the box body 1 and unfolded, then the host module 3 is taken out, and the heat-insulating cabin 705 and the host module 3 are installed. By operating the control panel 301, the refrigeration temperature of the refrigeration device is set according to actual needs, and the heat-shooting patient can enter the folding heat-insulation cabin body 7 to be physically cooled, so that the body temperature of the patient is rapidly reduced from more than 40 ℃ to below 39 ℃, then is reduced to below 38.5 ℃ and enters a normal body temperature state, and favorable conditions are strived for subsequent treatment. During the physical cooling process, medical staff can observe the physical state of the patient through the observation window 703. After finishing using, put into the main recess 201 of buffering check 2 with host computer module 3, can avoid host computer module 3 to rock and collide with in the transportation, then will fold the heat preservation cabin body 7 and fold and put into box 1 in, have simple structure, the quick characteristics of exhibition receipts.

Because the refrigerating device can produce a large amount of heat in the work, in order to improve the heat dissipation effect of the refrigerating device and ensure the normal work of the device, in this embodiment, the host module 3 further comprises a heat dissipation fan 308, and the heat dissipation fan 308 is arranged adjacent to the refrigerator.

The connection between the thermal insulation chamber 705 and the host module 3 is various, and can be selected by those skilled in the art according to the needs. This embodiment still includes ventilation pipe, and buffering check 2 still includes vice recess 202, and ventilation pipe includes return air pipe 4 and exhaust pipe 5, the both ends of return air pipe 4 respectively with return air passageway and cabin air outlet 702 fixed connection, the both ends of exhaust pipe 5 respectively with exhaust air passageway and cabin air intake 704 fixed connection, vice recess 202 is used for placing ventilation pipe. In the process of transporting the box body 1, the ventilation pipeline can be prevented from shaking and colliding.

In this embodiment, the host module 3 further includes a housing 305, the refrigeration device is fixedly disposed in the housing 305, the control panel 301 and the heat dissipation fan 308 are both fixedly disposed on the sidewall of the housing 305, the housing 305 is provided with an air return opening 302 and an air outlet 303, the air return opening 302 is communicated with an air return channel of the refrigerator, and the air outlet 303 is communicated with an air exhaust channel of the refrigerator. The side wall of the housing 305 is provided with an upward sign 304 and a notice, which can remind a medical staff member of the orientation and the operation specification of the host module 3 when the medical staff member operates the host module 3.

For high-speed joint and fastening sealing interface, this embodiment still includes two return air connection male heads 307, two are aired exhaust and are connected male head 306, two return air connection female heads 401 and two are aired exhaust and are connected female head 501, two return air connection male heads 307 are fixed respectively and are set up on return air inlet 302 and cabin air outlet 702, two are aired exhaust and are connected male head 306 and fixed set up on air exit 303 and cabin air intake 704, two return air connection female heads 401 are fixed respectively and are set up in the both ends of return air pipe 4, two are aired exhaust and are connected female head 501 and fixed respectively and set up in the both ends of exhaust pipe 5.

In order to improve the working efficiency and assemble and disassemble the ventilation pipeline quickly, in the embodiment, the air return pipe 4 comprises two first right-angle bent pipes which are connected in a rotating manner, and the exhaust pipe 5 comprises two second right-angle bent pipes which are connected in a rotating manner. In order to avoid the return air duct 4 and the exhaust pipe 5 to rock and collide with in the transportation, the security of the improvement device, in this embodiment, the auxiliary groove 202 is two sets of, and every group of auxiliary groove 202 includes two circular grooves, and the both ends of return air duct 4 can insert respectively in two circular grooves in a set of, and the both ends of exhaust pipe 5 can insert respectively in two circular grooves in another set of.

In this embodiment, the material of the box body 1 is preferably carbon fiber, and has the characteristics of high strength, light weight and convenience for carrying. The cushion pad is preferably made of EVA, and has the characteristics of shock resistance and pressure resistance. Further, the number of the buffer lattices 2 is two, and the two buffer lattices 2 are respectively positioned at the bottom and the top of the box body 1. One buffering check 2 is fixed in the bottom of box 1, then puts another buffering check 2 on host computer module 3 to place folding heat preservation cabin, box 1 includes 1 main part of box and case lid, and the case lid adopts the hinge to be linked with box 1 for closed box 1.

In this embodiment, the heat-insulating chamber 705 is provided with a ventilation port 706, which can ensure the balance between the oxygen concentration inside and outside the chamber. Further, the thermal insulation cabin 705 is a thermal insulation layer sewn by a new sherry thermal insulation material, and has the characteristics of compact structure, light weight and convenience for repeated unfolding and folding.

In order to monitor the oxygen concentration in the air in the cabin in real time and avoid the situation that the patient with the hot shot disease has oxygen deficiency, in the embodiment, the host module 3 further comprises an oxygen concentration sensor 6, and the oxygen concentration sensor 6 is fixedly arranged on the inner wall of the air return channel.

In this embodiment, refrigerating plant includes compressor, evaporimeter, condenser and refrigeration room, and the refrigeration room adopts adiabatic heat preservation to keep warm, and the evaporimeter is fixed to be set up in the refrigeration room, and the heat guide condenser of evaporimeter is arranged to external environment side by side through the compressor work. The cold air prepared by the refrigerating device enters the folding heat-insulation cabin body 7 through the air exhaust channel and the air exhaust pipe 5 in sequence, the cold air is diffused in the cabin, the air in the cabin returns to the refrigerating device through the air return pipe 4 and the air return channel in sequence, and the host module 3, the air exhaust pipe 5, the air return pipe 4 and the folding heat-insulation cabin body 7 form closed-loop circulation, so that the temperature in the cabin is effectively reduced, and the temperature in the cabin is guaranteed to be maintained at the set temperature. The observation window 703 comprises a main observation window and a secondary observation window, the main observation window is arranged at the head of the heat-insulating cabin body 705, and the secondary observation window is arranged in the middle of the heat-insulating cabin body 705 and used for observing a patient, so that doctors and patients can communicate conveniently. The heat-insulating cabin 705 is provided with an opening and closing zipper for closing or opening the cabin.

The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.

Claims

1. The utility model provides a box physics heat sink, includes the host computer module, the host computer module includes refrigerating plant, refrigerating plant has return air passageway and air exhaust passageway, its characterized in that still includes:

2. The box-type physical cooling device according to claim 1, wherein the host module further comprises a cooling fan disposed adjacent to the chiller.

3. The box-type physical cooling device according to claim 1, further comprising a ventilation pipeline, wherein the buffer grid further comprises an auxiliary groove, the ventilation pipeline comprises a return air pipe and an exhaust pipe, two ends of the return air pipe are respectively and fixedly connected with the return air channel and the cabin air outlet, two ends of the exhaust pipe are respectively and fixedly connected with the exhaust air channel and the cabin air inlet, and the auxiliary groove is used for placing the ventilation pipeline.

4. The box-type physical cooling device according to claim 2, wherein the host module further comprises a housing, the refrigeration device is fixedly disposed in the housing, the control panel and the heat dissipation fan are both fixedly disposed on a side wall of the housing, the housing is provided with a return air inlet and an air outlet, the return air inlet is communicated with a return air channel of the refrigerator, and the air outlet is communicated with an air exhaust channel of the refrigerator.

5. The physical box-type cooling device according to claim 4, further comprising two air return connection male connectors, two air exhaust connection male connectors, two air return connection female connectors and two air exhaust connection female connectors, wherein the two air return connection male connectors are respectively and fixedly disposed on the air return opening and the cabin air outlet, the two air exhaust connection male connectors are respectively and fixedly disposed on the air outlet and the cabin air inlet, the two air return connection female connectors are respectively and fixedly disposed at two ends of the air return pipe, and the two air exhaust connection female connectors are respectively and fixedly disposed at two ends of the air exhaust pipe.

6. The box-type physical cooling device according to claim 3, wherein the number of the secondary grooves is two, each of the secondary grooves comprises two circular grooves, the return air pipe comprises two first right-angled bent pipes rotatably connected, the exhaust air pipe comprises two second right-angled bent pipes rotatably connected, two ends of the return air pipe can be inserted into the two circular grooves of one set, and two ends of the exhaust air pipe can be inserted into the two circular grooves of the other set.

7. The physical cooling cabinet of claim 1, wherein the number of said buffer compartments is two, and said two buffer compartments are located at the bottom and top of said cabinet, respectively.

8. The physical cooling cabinet apparatus according to claim 1, wherein the thermal insulation cabinet is provided with ventilation ports.

9. The box-type physical cooling device according to claim 1, wherein the host module further comprises an oxygen concentration sensor fixedly disposed on an inner wall of the return air channel.

10. The box-type physical cooling device according to claim 1, wherein the thermal insulation cabin is a thermal insulation layer sewn by a new sherry thermal insulation material.