A rapid cooling device for treating heat stroke

By designing a rapid cooling device for the treatment of heat stroke, using angle adjustment equipment and atomization cooling equipment, the problem of difficulty in controlling the lying state and cooling when transporting heat stroke patients is solved, effectively discharged vomit and rapid cooling are achieved, and the risk of dyspnea is reduced.

CN119184946BActive Publication Date: 2025-04-01THE THIRD MEDICAL CENT OF THE CHINESE PEOPLES LIBERATION ARMY GENERAL HOSPITAL
View PDF 3 Cites 0 Cited by

Patent Information

Application Number
CN202411642888.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-11-18
Publication Date
2025-04-01
Estimated Expiration
2044-11-18

AI Technical Summary

Technical Problem

When transporting patients with heat stroke, the prior art is difficult to effectively control the patient's lying state and cooling, resulting in the inability to discharge vomit in time, which can easily cause foreign objects in the trachea, which in turn causes breathing problems.

Method used

A rapid cooling device for the treatment of heat radiation was designed, including transportation beds, angle adjustment equipment and atomization cooling equipment. Two sets of angle adjustment equipment make the patient's trunk and head tilt in two sections, and the atomization and cooling equipment generates rapid circulation and moist air, achieving rapid cooling and preventing vomit from entering the trachea.

Benefits of technology

It effectively prevents patients from choking on the trachea, reduces the risk of dyspnea, and at the same time, it achieves rapid cooling through the rapidly circulating moist air, improving the patient's first aid effect.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN119184946B_ABST
    Figure CN119184946B_ABST
Patent Text Reader

Abstract

The present invention discloses a rapid cooling device for heat stroke treatment, including a transport bed, a bearing groove is provided at the top of the transport bed, a connecting shaft is rotatably provided inside the bearing groove, a partition plate is provided inside the bearing groove, a groove rotatably matched with the connecting shaft is provided at the top of the partition plate, a trunk support plate is fixedly provided on the outer peripheral wall of the connecting shaft and located on one side of the partition plate, a head support plate is provided on the outer peripheral wall of the connecting shaft and located on the other side of the partition plate, and a neck support is provided on the upper end of the head support plate. The present invention relates to the technical field of heat stroke cooling. The rapid cooling device for heat stroke treatment can tilt the patient's trunk and head in two stages through two sets of angle adjustment devices, so that the patient's head can have a larger tilt angle, and when the patient vomits, it can achieve the effect of facilitating the discharge of vomitus, thereby effectively preventing the patient from choking on the trachea and causing breathing difficulties.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The present invention relates to the technical field of heat stroke cooling, and in particular to a rapid cooling device for treating heat stroke. Background Art

[0002] Heat stroke refers to the dysfunction of the body's temperature regulation function caused by high temperature, excessive accumulation of heat in the body, and damage to the nervous organs. In the classification of heat stroke, it is severe heat stroke. The disease usually occurs in the summer when the weather is hot and humid. The disease usually occurs in the summer when the weather is hot and humid;

[0003] Its main feature is a rapid rise in core body temperature to over 40°C, accompanied by central nervous system dysfunction, such as confusion, convulsions or coma. In hot weather, once someone shows symptoms of heat stroke such as sweating, confusion, vomiting, etc., they need to be cooled down and sent to the doctor in time.

[0004] Since heat stroke mostly occurs outdoors, patients are mostly sent to hospitals for treatment by ambulances. Therefore, first aid for patients on the way to the hospital is extremely important. However, in the prior art, it is difficult to control the patient to be transported in a side-lying state and to cool down the patient during transportation. Since heat stroke patients often vomit, it is easy to cause the vomitus to fail to be discharged in time, resulting in foreign objects entering the patient's trachea.

[0005] Therefore, those skilled in the art provide a rapid cooling device for treating heat stroke to solve the problems raised in the above background technology. Summary of the invention

[0006] The purpose of the present invention is to provide a rapid cooling device for treating heat stroke to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] The above technical objectives of the present invention are achieved through the following technical solutions:

[0009] A rapid cooling device for heat stroke treatment comprises a transport bed, a bearing slot is provided at the top of the transport bed, a connecting shaft is rotatably provided inside the bearing slot, a partition plate is provided inside the bearing slot, a groove rotatably matched with the connecting shaft is provided at the top of the partition plate, a trunk support plate is fixedly provided on the outer peripheral wall of the connecting shaft and located on one side of the partition plate, a head support plate is provided on the outer peripheral wall of the connecting shaft and located on the other side of the partition plate, and a neck support platform is provided on the upper end of the head support plate;

[0010] The bottom ends of the trunk support plate and the head support plate are both provided with angle adjustment devices, the interior of the transport bed and the bottom side of the trunk support plate are provided with atomization cooling devices, and the edges of the transport bed corresponding to the trunk support plate and the head support plate are respectively hinged with a trunk shielding cover and a head shielding cover;

[0011] The angle adjustment device includes a sliding rail, an adjusting slider, a connecting rod and an adjusting cylinder. The adjusting cylinder is fixedly installed at the bottom end of the transport bed. Guide tubes are arranged on both sides of the upper end of the adjusting cylinder. The guide tubes penetrate the transport bed. The connecting rod is slidably arranged inside the guide tube and is sealed with the guide tube. An adjusting slider is rotatably arranged on the top end of the connecting rod. A sliding groove matching the sliding rail is opened on the top end of the adjusting slider, and the sliding rail is fixedly connected to the bottom end of the trunk support plate. An adjustment component is arranged inside the adjusting cylinder.

[0012] Furthermore, the atomization cooling device includes a closed shell, which is fixedly connected to the inner bottom wall of the transport bed, an atomization plate is arranged inside the closed shell, and vibration motors are fixedly installed at the four corners of the atomization plate. A plurality of atomization tubes are arranged at the top of the closed shell, and a one-way valve is arranged inside the atomization tube. A pressurizing device is arranged on one side of the closed shell.

[0013] Furthermore, the pressurizing device includes a fixed plate, and a plurality of evenly distributed inlet pipes are arranged on the side wall of the fixed plate, and the ends of the inlet pipes away from the fixed plate are commonly connected to the pump body shell, and two pump chambers are arranged inside the pump body shell, and conduits connected to the two pump chambers are respectively arranged on both sides of the pump body shell, and the interiors of the two pump chambers are respectively provided with a compression structure and a water inlet structure, and a three-way pipe is commonly arranged between the two pump chambers, and the three-way pipe passes high-pressure air and water into the inlet pipe through a cavity opened at the top end of the pump body shell.

[0014] Furthermore, the compression structure includes an eccentric shaft, which is eccentrically arranged with respect to the pump chamber and is close to the tee pipe. The outer wall of the eccentric shaft is provided with a plurality of guide grooves, a compression plate is slidably arranged inside the guide groove, and a support spring is arranged inside the guide groove.

[0015] Furthermore, the water inlet structure includes a drive shaft, which is coaxially arranged with the pump chamber, and a plurality of impellers are arranged on the outer peripheral wall of the drive shaft.

[0016] Furthermore, a closing plate is provided on the bottom side of the pump body shell, and linkage shafts are provided at positions corresponding to the closing plate, the eccentric shaft and the driving shaft. A driving gear is provided on the outer peripheral wall of the linkage shaft, and the two driving gears are meshed with each other. A driving motor is provided at the bottom end of one of the linkage shafts.

[0017] Furthermore, the adjusting assembly includes a piston plate, which is slidably arranged inside the adjusting cylinder and located between two guide rods. A threaded rod is rotatably arranged on one side of the piston plate, one end of the threaded rod passes through the adjusting cylinder, and a threaded sleeve is fixedly arranged at the position where the adjusting cylinder contacts the threaded rod.

[0018] Furthermore, collection boxes are clamped inside the transport bed and on both sides of the head support plate.

[0019] Furthermore, a plurality of support grooves are provided at the upper end of the trunk support plate, and support plates are slidably arranged inside the support grooves.

[0020] In summary, the present invention includes at least one of the following beneficial technical effects:

[0021] 1. This rapid cooling device for heat stroke treatment can tilt the patient's trunk and head in two stages through two sets of angle adjustment devices, so that the patient's head can have a larger tilt angle, which can facilitate the discharge of vomitus when the patient vomits, thereby effectively preventing the patient from choking on the trachea and causing breathing difficulties;

[0022] 2. A rapid cooling device for heat stroke treatment. When the atomizing cooling device atomizes water, a large amount of air is introduced. At this time, the air is discharged through the air vents above the head shield, so that the inside of the trunk shield and the head shield form fast-circulating and moist air. Then, the patient can be quickly cooled down through the evaporation of the water mist and the flow of air. The moist air can moisten the patient's trachea, which can avoid the problem of excessive drying of the patient's nasal cavity due to heat, resulting in difficulty in breathing for the patient;

[0023] 3. This rapid cooling device for treating heat stroke is used to install a support plate through a support groove. When the patient lies flat, the patient's armpits correspond to the support plate close to the head support plate, and the area between the patient's legs corresponds to the support plate away from the head support plate. This can improve the patient's stability when tilting and prevent slipping, and allow the patient's torso to be separated from the limbs to improve the heat dissipation effect of the water mist on the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a structural schematic diagram of a rapid cooling device for treating heat stroke according to the present invention;

[0026] Figure 2 This is an exploded view of the structure of a rapid cooling device for treating heat stroke according to the present invention;

[0027] Figure 3 It is a cross-sectional view of a transport bed of a rapid cooling device for treating heat stroke according to the present invention;

[0028] Figure 4 It is a structural schematic diagram of an angle adjustment device of a rapid cooling device for heat stroke treatment of the present invention;

[0029] Figure 5 It is a structural schematic diagram of an atomizing cooling device of a rapid cooling device for heat stroke treatment according to the present invention;

[0030] Figure 6 It is a structural schematic diagram of a pressurizing device of a rapid cooling device for treating heat stroke of the present invention;

[0031] Figure 7 The present invention is a schematic structural diagram of a compression structure and a water inlet structure of a rapid cooling device for treating heat stroke.

[0032] In the figure, 1, transport bed; 2, bearing groove; 3, connecting shaft; 4, dividing plate; 5, groove; 6, trunk support plate; 7, head support plate; 8, neck support platform; 9, angle adjustment device; 91, sliding rail; 92, adjusting slider; 93, connecting rod; 94, adjusting cylinder; 95, guide tube; 96, slide groove; 97, adjustment component; 971, piston plate; 972, threaded rod; 973, threaded sleeve; 10, atomization cooling device; 101, closed shell; 102, atomization plate; 103, vibration motor; 104, atomization tube; 105, pressurization device; 1051, solid Fixed plate; 1052, inlet pipe; 1053, pump body shell; 1054, pump chamber; 1055, catheter; 1056, compression structure; 10561, eccentric shaft; 10562, guide groove; 10563, compression plate; 1057, water inlet structure; 10571, drive shaft; 10572, impeller; 1058, three-way pipe; 1059, closing plate; 10510, linkage shaft; 10511, drive gear; 10512, drive motor; 11, trunk shielding cover; 12, head shielding cover; 13, collection box; 14, support groove; 15, support plate. DETAILED DESCRIPTION

[0033] Below, the invention is further described in conjunction with the accompanying drawings and specific embodiments: Example

[0034] Reference Figure 1 - Figure 7The invention discloses a rapid cooling device for heat stroke treatment, comprising a transport bed 1, a bearing slot 2 is provided at the top of the transport bed 1, a connecting shaft 3 is rotatably provided inside the bearing slot 2, a partition plate 4 is provided inside the bearing slot 2, a groove 5 rotatably matched with the connecting shaft 3 is provided at the top of the partition plate 4, a trunk support plate 6 is fixedly provided on the outer peripheral wall of the connecting shaft 3 and located on one side of the partition plate 4, a head support plate 7 is provided on the outer peripheral wall of the connecting shaft 3 and located on the other side of the partition plate 4, and a neck support platform 8 is provided on the upper end of the head support plate 7;

[0035] The bottom ends of the trunk support plate 6 and the head support plate 7 are both provided with angle adjustment devices 9, and a mist cooling device 10 is provided inside the transport bed 1 and on the bottom side of the trunk support plate 6. The trunk shielding cover 11 and the head shielding cover 12 are respectively hinged at the edge of the transport bed 1 at positions corresponding to the trunk support plate 6 and the head support plate 7;

[0036] The angle adjustment device 9 includes a sliding rail 91, an adjusting slider 92, a connecting rod 93 and an adjusting cylinder 94. The adjusting cylinder 94 is fixedly installed at the bottom end of the transport bed 1. Guide tubes 95 are arranged on both sides of the upper end of the adjusting cylinder 94. The guide tubes 95 penetrate the transport bed 1. The connecting rod 93 is slidably arranged inside the guide tube 95 and is sealed with the guide tube 95. The top end of the connecting rod 93 is rotatably provided with an adjusting slider 92. The top end of the adjusting slider 92 is provided with a slide groove 96 that matches the sliding rail 91, and the sliding rail 91 is fixedly connected to the bottom end of the trunk support plate 6. An adjustment component 97 is arranged inside the adjusting cylinder 94.

[0037] In this embodiment, when using the device to cool down a patient with heat stroke, the patient is first lifted and placed on the transport bed 1, and the patient's trunk is aligned with the trunk support plate 6, the head with the head support plate 7, and the patient's neck is supported on the position of the neck support platform 8, so that the patient's neck is fully stretched. After the patient lies flat, the angle adjustment device 9 at the bottom of the trunk support plate 6 is rotated to tilt the trunk support plate 6, thereby causing the patient's trunk to tilt slightly, and a plurality of through holes are provided inside the trunk support plate 6, which can allow the water mist generated by the atomization cooling device 10 to pass through the through holes, so that the water mist can directly contact the patient to improve the cooling efficiency. When the angle adjustment device 9 at the bottom of the head support plate 7 is rotated, the tilting direction of the head support plate 7 is the same as the tilting direction of the trunk support plate 6, and the tilting degree of the head support plate 7 is greater than that of the trunk support plate 6, thereby achieving the purpose of tilting the patient's head through the head support plate 7;

[0038] The two sets of angle adjustment devices 9 are used to tilt the patient's trunk and head in two stages, so that the patient's head can have a larger tilt angle, which can facilitate the discharge of vomitus when the patient vomits, thereby effectively preventing the patient from choking on the trachea and causing breathing difficulties.

[0039] After the patient lies down, the torso shielding cover 11 is closed, and the atomizing cooling device 10 is started to form water mist inside the torso shielding cover 11, and then the head shielding cover 12 is closed. Since the atomizing cooling device 10 will let in a large amount of air when atomizing water, the air will be discharged through the air vents above the head shielding cover 12, so that fast-circulating and humid air is formed inside the torso shielding cover 11 and the head shielding cover 12, and then the patient can be quickly cooled down through the evaporation of water mist and the flow of air, and the humid air can moisten the patient's trachea, which can avoid the problem of excessive drying of the patient's nasal cavity due to heat, causing the patient's breathing difficulties.

[0040] In a further preferred embodiment of the present invention, Figure 1-7 As shown, the atomization cooling device 10 includes a closed shell 101, which is fixedly connected to the inner bottom wall of the transport bed 1, an atomization plate 102 is arranged inside the closed shell 101, and vibration motors 103 are fixedly installed at the four corners of the atomization plate 102. A plurality of atomization tubes 104 are arranged at the top of the closed shell 101, and a one-way valve is arranged inside the atomization tube 104. A pressurizing device 105 is arranged on one side of the closed shell 101.

[0041] In this embodiment, pure water and air are introduced into the interior of the closed shell 101 in the form of high pressure through the pressurizing device 105, and the atomizing plate 102 is driven to vibrate by the vibration motor 103, wherein the atomizing plate 102 is made of a plastic material with high elasticity and can form high-frequency vibrations following the vibration of the vibration motor 103, thereby beating the water entering the closed shell 101 into mist, and as the high-pressure gas enters, the pressure inside the closed shell 101 will increase. When the pressure reaches a certain level, the one-way valve will be pushed open, and the air and atomized water will be sprayed out at the same time, so as to achieve the effect of forming water mist inside the torso shielding cover 11.

[0042] In a further preferred embodiment of the present invention, Figure 1-7 As shown, the pressurizing device 105 includes a fixed plate 1051, and a plurality of evenly distributed inlet pipes 1052 are arranged on the side wall of the fixed plate 1051. The ends of the inlet pipes 1052 away from the fixed plate 1051 are commonly connected to a pump body shell 1053. Two pump chambers 1054 are arranged inside the pump body shell 1053. Conduits 1055 connected to the two pump chambers 1054 are respectively arranged on both sides of the pump body shell 1053. Compression structures 1056 and water inlet structures 1057 are respectively arranged inside the two pump chambers 1054, and a three-way pipe 1058 is commonly arranged between the two pump chambers 1054. The three-way pipe 1058 passes high-pressure air and water into the inlet pipe 1052 through a cavity opened at the top of the pump body shell 1053.

[0043] In this embodiment, air and water are sucked in through the two conduits 1055 respectively through the compression structure 1056 and the water inlet structure 1057, and the air and water are simultaneously introduced into the interior of the inlet pipe 1052 through the three-way pipe 1058, and the high-pressure air and water are introduced into the inlet pipe 1052 through the cavity opened at the top of the pump body shell 1053 through the three-way pipe 1058, and the air and water are introduced into the interior of the closed shell 101 through the inlet pipe 1052 and the fixed plate 1051, and then form water mist through the atomization plate 102 and the vibration motor 103.

[0044] In a further preferred embodiment of the present invention, Figure 1-7 As shown, the compression structure 1056 includes an eccentric shaft 10561, which is eccentrically arranged with respect to the pump chamber 1054 and is close to the tee pipe 1058. A plurality of guide grooves 10562 are provided on the outer peripheral wall of the eccentric shaft 10561. A compression plate 10563 is slidingly arranged inside the guide groove 10562, and a support spring is arranged inside the guide groove 10562.

[0045] In this embodiment, the guide groove 10562 is used to install the compression plate 10563, and the compression plate 10563 is pushed by the support spring so that the compression plate 10563 contacts the inner wall of the pump chamber 1054, so that a plurality of cavities of different sizes are formed inside the pump chamber 1054, and the position where the conduit 1055 is connected to the pump chamber 1054 corresponds to the largest cavity. When the eccentric shaft 10561 rotates, high pressure and negative pressure are formed in the cavity as the volume of the cavity changes, and during the rotation process, the cavity in the high-pressure state corresponds to the position of the three-way pipe 1058, and the cavity in the low-pressure state corresponds to the position of the conduit 1055, so that the gas enters the three-way pipe 1058, and when it rotates to the position of the conduit 1055, negative pressure is formed to inhale the air, thereby achieving the effect of circulating exhaust during the continuous rotation of the eccentric shaft 10561.

[0046] In a further preferred embodiment of the present invention, Figure 1-7 As shown, the water inlet structure 1057 includes a drive shaft 10571 , which is coaxially arranged with the pump chamber 1054 , and a plurality of impellers 10572 are arranged on the outer peripheral wall of the drive shaft 10571 .

[0047] In this embodiment, the driving shaft 10571 rotates to drive the impeller 10572 to rotate, so as to absorb water through the conduit 1055 and cause the water to rotate in the pump chamber. When the water follows the impeller 10572 to rotate to a position corresponding to the position of the three-way pipe 1058, the water flow will follow the high-pressure air into the three-way pipe 1058, so that water and air enter the three-way pipe 1058 at the same time, and the water flow is dispersed into water droplets, which form water mist after contacting the atomization plate 102.

[0048] In a further preferred embodiment of the present invention, Figure 1-7 As shown, a closing plate 1059 is provided on the bottom side of the pump body shell 1053, and linkage shafts 10510 are provided at positions corresponding to the closing plate 1059, the eccentric shaft 10561 and the driving shaft 10571. A driving gear 10511 is provided on the outer peripheral wall of the linkage shaft 10510, and the two driving gears 10511 are meshed with each other, and a driving motor 10512 is provided at the bottom end of one of the linkage shafts 10510.

[0049] In this embodiment, through two mutually meshing driving gears 10511 and two linkage shafts 10510 respectively connected to the eccentric shaft 10561 and the driving shaft 10571, the eccentric shaft 10561 and the driving shaft 10571 can rotate synchronously, and the driving motor 10512 provides power so that air and water can enter the three-way pipe 1058 at the same time, thereby achieving the effect of improving the synchronization between air and water, and then the atomizing cooling equipment 10 can continuously spray air and water mist to improve the fluidity of air and water mist and improve the cooling effect.

[0050] In a further preferred embodiment of the present invention, Figure 1-7 As shown, the adjusting assembly 97 includes a piston plate 971, which is slidably arranged inside the adjusting cylinder 94 and between the two guide rods. A threaded rod 972 is rotatably arranged on one side of the piston plate 971, one end of the threaded rod 972 passes through the adjusting cylinder 94, and a threaded sleeve 973 is fixedly arranged at the position where the adjusting cylinder 94 contacts the threaded rod 972.

[0051] In this embodiment, when adjusting the angles of the trunk support plate 6 and the head support plate 7, the piston plate 971 is pushed to move by rotating the threaded rod 972 in cooperation with the threaded sleeve 973 fixedly connected to the adjusting cylinder 94. Since the interior of the adjusting cylinder 94 and both sides of the piston plate 971 are filled with oil, and the volume of both sides of the adjusting cylinder 94 will change during the movement of the piston plate 971, the height of the connecting rods 93 on both sides can be adjusted by setting the guide tube 95. When a relative height difference is formed between the connecting rods 93 on both sides, the adjusting slides of the granary are pushed respectively. The block 92 moves upward, thereby achieving the effect of tilting the trunk support plate 6 or the head support plate 7, and the matching slide groove 96 is guided by the setting of the sliding rail 91, so as to improve the stability of the head support plate 7 or the trunk support plate 6 when moving, and the vertical cross-sections of the sliding rail 91 and the slide groove 96 are mutually adapted T-shaped structures, so that when the head support plate 7 or the trunk support plate 6 is pushed to flip, that is, when the adjusting slider 92 is sliding on the sliding rail 91, the adjusting slider 92 will never separate from the sliding rail 91, which can effectively avoid the problem of rollover caused by excessive flipping.

[0052] In a further preferred embodiment of the present invention, Figure 1-7 As shown, a collection box 13 is clamped inside the transport bed 1 and on both sides of the head support plate 7 .

[0053] In this embodiment, when the head support plate 7 is tilted, the side end of the head support plate 7 will extend to the upper end of the collection box 13. When the patient vomits, the vomit can slide into the interior of the collection box 13 following the tilt angle of the head support plate 7.

[0054] In a further preferred embodiment of the present invention, Figure 1-7 As shown, a plurality of support grooves 14 are provided at the upper end of the trunk support plate 6 , and support plates 15 are slidably arranged inside the support grooves 14 .

[0055] In this embodiment, the support groove 14 is used to install the support plate 15. When the patient lies flat, the patient's armpits correspond to the support plate 15 close to the head support plate 7, and the area between the patient's legs corresponds to the support plate 15 away from the head support plate 7. This can improve the patient's stability when tilting and avoid slipping, and allow the patient's torso to be separated from the limbs to improve the heat dissipation effect of the water mist on the patient.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid cooling device for treating heat stroke, characterized in that: The transport bed comprises a load-bearing groove at the top of the transport bed, a connecting shaft is rotatably arranged inside the load-bearing groove, a partition plate is arranged inside the load-bearing groove, a groove rotatably matched with the connecting shaft is arranged at the top of the partition plate, a trunk support plate is fixedly arranged on the outer peripheral wall of the connecting shaft and located on one side of the partition plate, a head support plate is arranged on the outer peripheral wall of the connecting shaft and located on the other side of the partition plate, and a neck support platform is arranged on the upper end of the head support plate; The bottom ends of the trunk support plate and the head support plate are both provided with angle adjustment devices, the interior of the transport bed and the bottom side of the trunk support plate are provided with atomization cooling devices, and the edges of the transport bed corresponding to the trunk support plate and the head support plate are respectively hinged with a trunk shielding cover and a head shielding cover; The angle adjustment device includes a sliding rail, an adjustment slider, a connecting rod and an adjustment cylinder. The adjustment cylinder is fixedly installed at the bottom end of the transport bed. Guide tubes are arranged on both sides of the upper end of the adjustment cylinder. The guide tubes penetrate the transport bed. The connecting rod is slidably arranged inside the guide tube and is sealed with the guide tube. The top end of the connecting rod is rotatably provided with an adjustment slider. The top end of the adjustment slider is provided with a slide groove matching the sliding rail. The sliding rail is fixedly connected to the bottom end of the trunk support plate. An adjustment component is arranged inside the adjustment cylinder. The atomization cooling device includes a closed shell, which is fixedly connected to the inner bottom wall of the transport bed. An atomization plate is arranged inside the closed shell, and vibration motors are fixedly installed at the four corners of the atomization plate. A plurality of atomization tubes are arranged at the top of the closed shell, and a one-way valve is arranged inside the atomization tube. A pressurizing device is arranged on one side of the closed shell.

2. A rapid cooling device for treating heat stroke according to claim 1, characterized in that: The pressurizing device includes a fixed plate, and a plurality of evenly distributed inlet pipes are arranged on the side wall of the fixed plate. The ends of the inlet pipes away from the fixed plate are commonly connected to a pump body shell. Two pump chambers are arranged inside the pump body shell. Conduits connected to the two pump chambers are respectively arranged on both sides of the pump body shell. Compression structures and water inlet structures are respectively arranged inside the two pump chambers, and a three-way pipe is commonly arranged between the two pump chambers.

3. The rapid cooling device for treating heat stroke according to claim 2, characterized in that: The compression structure includes an eccentric shaft, which is eccentrically arranged with the pump chamber and close to the tee pipe. The outer wall of the eccentric shaft is provided with a plurality of guide grooves, a compression plate is slidably arranged inside the guide groove, and a support spring is arranged inside the guide groove.

4. The rapid cooling device for treating heat stroke according to claim 3, characterized in that: The water inlet structure comprises a driving shaft, which is coaxially arranged with the pump chamber, and a plurality of impellers are arranged on the outer peripheral wall of the driving shaft.

5. The rapid cooling device for treating heat stroke according to claim 4, characterized in that: A closing plate is arranged on the bottom side of the pump body shell, and linkage shafts are arranged at positions corresponding to the closing plate, the eccentric shaft and the driving shaft. A driving gear is arranged on the outer peripheral wall of the linkage shaft, and the two driving gears are meshed with each other. A driving motor is arranged at the bottom end of one of the linkage shafts.

6. The rapid cooling device for treating heat stroke according to claim 5, characterized in that: The adjusting assembly includes a piston plate, which is slidably arranged inside the adjusting cylinder and between two guide rods. A threaded rod is rotatably arranged on one side of the piston plate, one end of the threaded rod passes through the adjusting cylinder, and a threaded sleeve is fixedly arranged at the position where the adjusting cylinder contacts the threaded rod.

7. The rapid cooling device for treating heat stroke according to claim 6, characterized in that: Collection boxes are clamped inside the transport bed and on both sides of the head support plate.

8. The rapid cooling device for treating heat stroke according to claim 7, characterized in that: A plurality of support grooves are provided at the upper end of the trunk support plate, and support plates are slidably arranged inside the support grooves.

Citation Information

Patent Citations

  • Novel epileptic seizure protection device for neurology department

    CN113768683A

  • Outdoor cooling device for heat stroke

    CN117959070A

  • A heatstroke emergency device

    CN215273766U