Cabin for delivering wounded personnel backwards

Abstract

The utility model provides a wounded person back-delivery cabin, and relates to the technical field of accident scene back-delivery equipment. The heating layer achieves heating and heat preservation of the wounded person, the monitoring equipment, the first-aid equipment bag and the negative pressure equipment, so that the situation that the injury condition of the wounded person is aggravated due to severe cold is avoided, and meanwhile the monitoring equipment and the negative pressure equipment maintain normal operation in the field environment of the cold region. And the first-aid medicine and the first-aid equipment in the first-aid equipment bag play a normal first-aid role on the wounded. The hatch cover shields the supporting part, and protective coatings are arranged on the outer surface of the supporting part and the outer surface, away from the side of the supporting part, of the hatch cover at the same time, so that harmful substances in nuclear accidents and chemical accidents are prevented from entering the supporting part to aggravate the injury condition of the wounded. A monitoring device located in the first storage cabin, a first-aid device bag located in the second storage cabin and a negative pressure device located in the third storage cabin provide basic life support for the wounded personnel through the monitoring device located in the first storage cabin, the first-aid device bag located in the second storage cabin and the negative pressure device located in the third storage cabin. The protection piece prevents emergency personnel and the like from mistakenly touching an equipment button in the electricity storage cabin to change equipment parameters.

Description

Technical Field

[0001] The utility model relates to the technical field of accident site evacuation equipment, in particular to a wounded evacuation cabin. Background Art

[0002] Large-scale accidents such as nuclear accidents or chemical accidents mostly occur in the wild or outdoors. In nuclear accidents and chemical accidents, it is necessary to remove the clothes of people with severe complex injuries, decontaminate the wounds with disinfectant liquid, and then send the injured to the rear specialist hospital for follow-up treatment. The accident range is within 20 kilometers to 70 kilometers of the explosion center. The chance of survival of the injured is relatively high, and they are mainly exposed to damage from harmful substances in the accident. Therefore, it is necessary to urgently treat the injured within the accident range and quickly send the injured to the rear specialist hospital for treatment.

[0003] At present, the two main types of stretchers used for the evacuation of wounded within 20 km to 70 km of the explosion center of a nuclear bomb are open stretchers and closed negative pressure isolation stretchers. Open stretchers are not suitable for evacuation of nuclear accident sites or chemical accident sites, and negative pressure isolation stretchers are only suitable for the evacuation of ordinary infectious wounded. They do not have the conditions to prevent the falling of ash from nuclear accident sites and toxic gases and droplets from chemical accident sites. They cannot be equipped with basic life support measures. In cold areas, the severe cold will aggravate the injuries of the wounded and affect the treatment of the wounded with drugs or equipment. At the same time, during the first aid process, the first aid workers or branches in the wild may accidentally touch the equipment buttons in the power storage compartment and change the parameters of the equipment.

[0004] Therefore, the above-mentioned technical problems need to be further solved. Summary of the invention

[0005] The purpose of the embodiment of the utility model is to provide a casualty evacuation cabin to achieve heating and insulation of the casualty as well as monitoring equipment, first aid equipment packages and negative pressure equipment; prevent ash falling from the nuclear accident site and toxic gases and droplets from the chemical accident site from entering the support part and aggravating the casualty's condition; provide basic life support for the casualty; and prevent first aid workers or tree branches in the wild from accidentally touching the equipment buttons in the power storage cabin and changing the parameters of the equipment.

[0006] In order to solve the above technical problems, the present utility model provides the following technical solutions:

[0007] The utility model provides a first aspect of a wounded evacuation cabin, comprising a stretcher, wherein a cabin body is arranged on the stretcher, and the cabin body comprises:

[0008] A support portion connected to the stretcher;

[0009] A hatch cover connected to the support portion and covering the top of the support portion;

[0010] Heating layers are respectively arranged on the surface inside the support part and the surface of the hatch cover close to the support part;

[0011] A protective coating is provided on the surface outside the support portion and on the outer surface of the hatch cover away from the support portion;

[0012] An adsorption component is arranged on the surface of the heating layer away from the protective coating side;

[0013] A power storage compartment connected to the support portion, wherein a battery is placed in the power storage compartment;

[0014] A first storage compartment is arranged on the surface of the heating layer away from the power storage compartment;

[0015] A monitoring device is arranged in the first storage compartment;

[0016] A second storage compartment is arranged on the surface of the heating layer away from the power storage compartment;

[0017] A first aid equipment kit, arranged in the second storage compartment;

[0018] A third storage compartment is arranged on the surface of the heating layer close to the power storage compartment;

[0019] A negative pressure device is arranged in the third storage compartment;

[0020] A protective member is arranged on the outer surface of the power storage compartment.

[0021] Furthermore, the support portion is provided with a first opening for a wounded person to enter and exit the support portion, and the hatch covers the first opening.

[0022] Furthermore, the negative pressure device is provided with a first transmission line and an airflow pipe, the support portion is provided with a second opening for the first transmission line to pass through, and a pipe hole for the airflow pipe to pass through, respectively, and the power storage cabin is provided with a third opening;

[0023] One end of the airflow tube is connected to the negative pressure device, and the other end of the airflow tube passes through the tube hole and is located outside the support part;

[0024] One end of the first power transmission line passes through the third port and is connected to the battery, and the other end of the first power transmission line passes through the second port and is connected to the negative pressure device.

[0025] Furthermore, the outer surface of the heating layer is connected to a constant temperature layer, and the outer surface of the constant temperature layer is provided with an aluminum film layer;

[0026] The heating layer is respectively connected to a second power transmission line and a third power transmission line, the end of the second power transmission line away from the heating layer is connected to the battery, and the end of the third power transmission line away from the heating layer is connected to a thermostat for adjusting the temperature of the heating layer;

[0027] The temperature controller is arranged in the power storage compartment.

[0028] Furthermore, the adsorption component comprises:

[0029] An adsorption pad is arranged on the outer surface of the aluminum film layer;

[0030] The adsorption lead block is arranged in the adsorption pad.

[0031] Furthermore, the power storage compartment is provided with a fourth opening for the regulating knob on the thermostat to pass through the power storage compartment.

[0032] Furthermore, the protective element comprises:

[0033] A fixing frame, arranged on the outer surface of the power storage compartment and located at the outer periphery of the fourth opening;

[0034] A first recessed portion, disposed on the fixing frame;

[0035] A second recessed portion, disposed on the fixing frame;

[0036] A connecting shaft, which is arranged on the fixing frame and passes through the first recessed portion and the second recessed portion at the same time;

[0037] The protruding cover is connected to the connecting shaft located at the first recessed portion and the second recessed portion at the same time, and protrudes toward a side away from the fourth opening.

[0038] Furthermore, a camera device for monitoring the condition of the injured is provided on the surface of the hatch cover close to the support portion;

[0039] A fan is also provided on the outer surface of the aluminum film layer close to the electricity storage compartment.

[0040] Furthermore, the support portion is provided with a vent, and the vent is provided with a filter screen for filtering fallen dust;

[0041] The hatch cover is provided with a transparent window.

[0042] Furthermore, a fixing belt for fixing the injured person is provided on the heating layer close to the stretcher side.

[0043] Compared with the prior art, the first aspect of the utility model provides a wounded evacuation cabin. During the evacuation of wounded within 20 km to 70 km of the explosion center point of a nuclear bomb explosion, the wounded are placed in the support part, and the heating layer heats and insulates the wounded, the monitoring equipment, the first aid equipment package and the negative pressure equipment, thereby avoiding the aggravation of the wounded's condition due to severe cold, while maintaining normal operation of the monitoring equipment and the negative pressure equipment in the field environment of cold areas, and allowing the first aid medicine and first aid equipment in the first aid equipment package to play a normal first aid role for the wounded. The hatch covers shield the support part, and the surface outside the support part and the outer surface of the hatch cover away from the support part are simultaneously provided with a protective coating to prevent the ash from falling at the nuclear accident site and the toxic gas and droplets at the chemical accident site from entering the support part and aggravating the wounded's condition. The monitoring equipment located in the first storage compartment, the first aid equipment package located in the second storage compartment, and the negative pressure equipment located in the third storage compartment provide basic life support for the wounded. The protective piece prevents emergency workers or tree branches in the field from accidentally touching the device buttons in the power storage compartment and changing the parameters of the device, thereby improving the treatment efficiency of the rear hospital. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0045] Figure 1 A schematic diagram of a casualty evacuation chamber is shown schematically;

[0046] Figure 2 schematically shows the interior of the third storage compartment;

[0047] Figure 3 schematically shows a schematic diagram of a first storage compartment and a second storage compartment;

[0048] Figure 4 A schematic diagram of a heating layer is shown schematically;

[0049] Figure 5 Schematically shows a schematic diagram of a protective coating;

[0050] Figure 6 A schematic diagram of an adsorption assembly is schematically shown;

[0051] Figure 7 schematically shows a cross-sectional view of an adsorption assembly;

[0052] Figure 8 A partial schematic diagram of the power storage compartment is schematically shown;

[0053] Fig. 9 A schematic diagram of a protective member is shown schematically;

[0054] Description of Figure Numbers:

[0055] 1. Stretcher;

[0056] 2. Cabin;

[0057] 3. Hatch cover; 31. Transparent window; 311. Operating gloves; 32. First opening; 33. Heating layer; 331. Camera device; 332. Second transmission line; 333. Third transmission line; 34. Protective coating; 35. Adsorption component; 351. Adsorption pad; 352. Adsorption lead block; 36. Constant temperature layer; 37. Aluminum film layer;

[0058] 4. Supporting part; 41. Pipe hole; 42. Ventilation port; 421. Filter; 43. Third storage compartment; 44. Fan; 45. Second storage compartment; 46. First storage compartment;

[0059] 5. Power storage compartment; 51. Air flow pipe; 52. Fourth port; 53. Control knob;

[0060] 6. Protective member; 61. Fixing frame; 611. First recessed portion; 612. Second recessed portion; 62. Protruding cover; 63. Connecting shaft;

[0061] 7. Negative pressure equipment;

[0062] 8. First aid equipment kit;

[0063] 9. Monitoring equipment. DETAILED DESCRIPTION

[0064] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. If not specifically stated, the technical means used in the embodiments are conventional means well known to those skilled in the art.

[0065] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in the present invention should be the common meanings understood by the technicians in the field to which the present invention belongs. In this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Terms such as "connection" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. The terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "include..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0066] The utility model embodiment provides a wounded evacuation cabin, combined with Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The casualty evacuation cabin includes a stretcher 1, on which a cabin body 2 is arranged, and the cabin body 2 includes a support part 4, a hatch 3, a heating layer 33, a protective coating 34, an adsorption component 35, a power storage cabin 5, a first storage cabin 46, a monitoring device 9, a second storage cabin 45, a first aid equipment package 8, a third storage cabin 43, a negative pressure device 7 and a protective member 6. The support part 4 is connected to the stretcher 1. The hatch 3 is connected to the support part 4 and is shielded on the top of the support part 4. The heating layer 33 is respectively arranged on the surface inside the support part 4 and on the surface of the hatch 3 close to the support part 4 side. The protective coating 34 is simultaneously arranged on the surface outside the support part 4 and on the outer surface of the hatch 3 away from the support part 4 side. The adsorption component 35 is arranged on the surface of the heating layer 33 away from the protective coating 34. The power storage cabin 5 is connected to the support part 4, and batteries are placed in the power storage cabin 5. The first storage cabin 46 is arranged on the surface of the heating layer 33 away from the power storage cabin 5. The monitoring device 9 is arranged in the first storage compartment 46. The second storage compartment 45 is arranged on the surface of the heating layer 33 away from the power storage compartment 5. The first aid equipment package 8 is arranged in the second storage compartment 45. The third storage compartment 43 is arranged on the surface of the heating layer 33 close to the power storage compartment 5. The negative pressure device 7 is arranged in the third storage compartment 43. The protective member 6 is arranged on the outer surface of the power storage compartment 5.

[0067] In this embodiment, during the evacuation of the wounded within 20 km to 70 km of the explosion center of the nuclear bomb, the wounded are placed in the support part 4, and the heating layer 33 realizes heating and heat preservation of the wounded, the monitoring equipment, the first aid equipment package 8 and the negative pressure equipment 7, so as to avoid the aggravation of the wounded due to severe cold, and at the same time, the monitoring equipment and the negative pressure equipment 7 maintain normal operation in the field environment of the cold area, and the first aid medicine and first aid equipment in the first aid equipment package 8 play a normal first aid role for the wounded. The hatch cover 3 shields the support part 4, and the surface outside the support part 4 and the outer surface of the hatch cover 3 away from the side of the support part 4 are provided with a protective coating 34 at the same time, so as to prevent the ash from falling at the nuclear accident site and the toxic gas and droplets from the chemical accident site from entering the support part 4 and aggravating the wounded. The monitoring equipment 9 located in the first storage compartment 46, the first aid equipment package 8 located in the second storage compartment 45, and the negative pressure equipment 7 located in the third storage compartment 43 realize the provision of basic life support for the wounded. The protective element 6 prevents emergency workers or tree branches in the wild from accidentally touching the device buttons in the power storage compartment 5 and changing the parameters of the device.

[0068] Among them, the monitoring equipment includes but is not limited to electronic blood pressure monitors, finger pressure pulse oximeters, respiratory monitors and other equipment used to monitor blood pressure, heart rate, blood oxygen and respiratory information in the prior art.

[0069] The first aid equipment package 8 includes medical supplies, syringes, portable oxygen cylinders and other equipment for first aid of the wounded in the prior art.

[0070] In a specific embodiment, in combination Figure 2 and Figure 3 The support portion 4 is provided with a first opening 32 for the wounded to enter and exit the support portion 4 , and the hatch 3 covers the first opening 32 .

[0071] In this embodiment, at the accident site, the hatch cover 3 is opened, the injured person is placed in the support part 4 through the first opening 32, and after first aid measures are taken, the hatch cover 3 is closed on the first opening 32. This prevents the ash from falling from the nuclear radiation and chemical accident site from entering the support part 4 and aggravating the injuries of the injured person.

[0072] In a specific embodiment, in combination Figure 1 and Figure 3 The negative pressure device 7 is provided with a first transmission line and an airflow tube 51, the support portion 4 is provided with a second opening for the first transmission line to pass through, and a tube hole 41 for the airflow tube 51 to pass through, respectively, and the battery storage compartment 5 is provided with a third opening. One end of the airflow tube 51 is connected to the negative pressure device 7, and the other end of the airflow tube 51 passes through the tube hole 41 and is located outside the support portion 4. One end of the first transmission line passes through the third opening and is connected to the battery, and the other end of the first transmission line passes through the second opening and is connected to the negative pressure device 7.

[0073] In this embodiment, in order to further reduce the impact of falling ash in the nuclear accident site and toxic gases and droplets in the chemical accident site on the injured, a negative pressure space is formed in the space between the support part 4 and the hatch cover 3 through the negative pressure device 7. The battery transmits electric energy to the negative pressure device 7 through the first transmission line, so that the negative pressure device 7 operates normally.

[0074] In a specific embodiment, Figure 6 As shown, the outer surface of the heating layer 33 is connected to a constant temperature layer 36, and the outer surface of the constant temperature layer 36 is provided with an aluminum film layer 37. The heating layer 33 is respectively connected to a second transmission line 332 and a third transmission line 333, the end of the second transmission line 332 away from the heating layer 33 is connected to the battery, and the end of the third transmission line 333 away from the heating layer 33 is connected to a thermostat for regulating the temperature of the heating layer 33. The thermostat is arranged in the power storage cabin 5.

[0075] In this embodiment, the battery transmits electric energy to the heating layer 33 through the third transmission line 333, and the thermostat adjusts the heating layer 33 to the target temperature. The heating layer 33 uses a material that can achieve temperature rise in the prior art, and the constant temperature layer 36 uses a composite fiber electric heating twisted wire in the prior art as a heating element, so that the heating layer 33 and the constant temperature layer 36 are raised to the target temperature and maintained at the target temperature, so that the temperature of the space between the support portion 4 and the hatch cover 3 reaches the target temperature and maintains the target temperature.

[0076] The aluminum film layer 37 reduces heat dissipation and increases heat preservation.

[0077] Exemplarily, the second power transmission line 332 and the third power transmission line 333 are respectively connected to the heating layer 33 , so that the second power transmission line 332 and the third power transmission line 333 are located at different positions to adjust the temperature of the heating layer 33 individually.

[0078] Exemplarily, the temperature of the heating layer 33 is maintained at 40°C, and the temperatures of the constant temperature layer 36 and the aluminum film layer 37 are maintained at 40°C.

[0079] Exemplarily, the thermostat can not only automatically control the constant temperature of the bottom of the support portion 4 to a target temperature, but also detect and control the timely temperature in the rear transport cabin to ensure that the entire space in the rear transport cabin is kept at a constant temperature.

[0080] More specifically, there can be two thermostats. One thermostat controls the temperature of the bottom of the support portion 4 to a target temperature, and the other thermostat detects and controls the temperature in the rear transport cabin to ensure that the entire space in the rear transport cabin is kept at a constant temperature. Since the thermostat is a mature device in the prior art and is not the focus of the present invention, it will not be described in detail.

[0081] In a specific embodiment, Figure 7As shown, the adsorption assembly 35 includes an adsorption pad 351 and an adsorption lead block 352. The adsorption pad 351 is arranged on the outer surface of the aluminum film layer 37. The adsorption lead block 352 is arranged inside the adsorption pad 351.

[0082] In this embodiment, the adsorption lead block 352 is placed in the adsorption pad 351 , and the adsorption pad 351 is located on the outer surface of the aluminum film layer 37 inside the space between the support part 4 and the hatch cover 3 .

[0083] Furthermore, the adsorption pad 351 is provided with a plurality of adsorption holes, and the volume of each adsorption hole is smaller than the volume of the adsorption lead block 352. Thus, the adsorption lead block 352 can adsorb a small amount of nuclear pollutants remaining on the surface of the injured person through the adsorption holes, and at the same time block the nuclear pollutants caused by the nuclear accident outside, thereby avoiding continuous damage to the injured person.

[0084] Exemplarily, the adsorption component 35 also includes a first protective layer for protecting against nuclear radiation disposed on the outer surface of the aluminum film layer 37, and the first protective layer includes but is not limited to any one of modified polyethylene, modified polyvinyl chloride, metal fiber radiation protection material, silver fiber radiation protection material, semi-silver fiber radiation protection material, and deep-sea sedimentation fabric. A second protective layer for blocking radioactive fallout is disposed on the outer surface of the first protective layer away from the aluminum film layer 37. The second protective coating 34 includes but is not limited to any one of PTFE fiber, Saranex 23-P chemical protection film, spunbond polypropylene non-woven fabric, aromatic polyamide fiber, and polybenzimidazole fiber. The adsorption pad 351 is located on the surface of the second protective layer away from the first protective layer.

[0085] Exemplarily, oxidized modified carbon for absorbing nuclear radiation may also be placed in the adsorption pad 351 .

[0086] In a specific embodiment, Figure 8 As shown, the power storage compartment 5 is provided with a fourth opening 52 for the regulating knob 53 on the temperature controller to pass through the power storage compartment 5 .

[0087] In this embodiment, the regulating knob 53 on the temperature controller passes through the fourth opening 52 to the outside of the power storage cabin 5, so that the staff can directly operate the regulating knob 53 in the external environment according to the condition of the injured person, and then adjust the temperature of the heating layer 33, thereby avoiding opening the hatch 3 again at the scene of a nuclear or chemical accident, and further avoiding secondary contact of the injured person with radiation or radioactive fallout at the accident site.

[0088] In a specific embodiment, Fig. 9As shown, the protective member 6 includes a fixed frame 61, a first recessed portion 611, a second recessed portion 612, a connecting shaft 63 and a protruding cover 62. The fixed frame 61 is arranged on the outer surface of the power storage compartment 5 and is located at the outer periphery of the fourth through opening 52. The first recessed portion 611 is arranged on the fixed frame 61. The second recessed portion 612 is arranged on the fixed frame 61. The connecting shaft 63 is arranged on the fixed frame 61 and passes through the first recessed portion 611 and the second recessed portion 612 at the same time. The protruding cover 62 is connected to the connecting shaft 63 located at the first recessed portion 611 and the second recessed portion 612 at the same time, and protrudes toward the side away from the fourth through opening 52.

[0089] In this embodiment, the fixing frame 61 is fixedly disposed on the outer peripheral surface of the fourth opening 52 , and the protruding cover 62 is opened or closed on the fixing frame 61 through the connecting shaft 63 .

[0090] When the raised cover 62 is opened on the fixed frame 61 through the connecting shaft 63, it is convenient for the staff to directly operate the control knob 53 in the external environment according to the condition of the injured person, and then adjust the temperature of the heating layer 33, avoiding opening the hatch cover 3 again at the scene of a nuclear or chemical accident, and further avoiding secondary contact of the injured person with radiation or radioactive fallout at the accident site.

[0091] When the raised cover 62 is closed on the fixed frame 61 through the connecting shaft 63, it can further prevent the regulating knob 53 from being scratched by obstacles such as tree branches in the wild during the transportation of the wounded and thus changing the temperature of the heating layer 33. At the same time, it also prevents the staff from accidentally touching the regulating knob 53 and changing the temperature of the heating layer 33 during the heavy rescue process.

[0092] In a specific embodiment, in combination Figure 2 and Figure 4 The surface of the hatch cover 3 near the support part 4 is provided with a camera 331 for monitoring the condition of the injured. The outer surface of the aluminum film layer 37 near the power storage cabin 5 is also provided with a fan 44.

[0093] In this embodiment, the camera device 331 can be connected to the hotspot of the mobile terminal device, or a memory card used in the prior art can be inserted into the camera device 331, so that the backstage staff can monitor the body surface information and facial information of the injured person in real time, and can observe the screen of the monitoring device 9 to record the vital signs of the injured person and other data in real time, and can monitor the vital signs of the injured person in real time during the transport.

[0094] The face of the injured person is close to the side of the power storage cabin 5. On the one hand, the fan 44 located near the side of the power storage cabin 5 can further blow away the pollutants from the patient's nose and mouth, reducing the further harm to the injured person caused by the small amount of pollutants attached to the surface of the injured person during the process of being sent to the rear hospital; on the other hand, the fan 44 realizes the flow of air in the space between the support part 4 and the cabin cover 3, promoting the absorption of pollutants by the adsorbed lead block 352 or the oxidized modified carbon.

[0095] In a specific embodiment, in combination Figure 1 and Figure 2 The support portion 4 is provided with a vent 42, and the vent 42 is provided with a filter screen 421 for filtering falling dust. The hatch 3 is provided with a transparent window 31.

[0096] In this embodiment, the air in the space between the support part 4 and the hatch 3 is discharged to the outside of the casualty evacuation cabin through the filter 421 located on the vent 42, thereby providing the casualty with air in a normal environment during the evacuation process. At the same time, the casualty in the cabin is a seriously nuclear-damaged casualty, and the exhaled gas or the air in the cabin may be contaminated to a certain extent. The gas discharged from the cabin is filtered to avoid contaminating the surrounding environment, and the inlet and outlet passages of the contaminated gas in the nuclear accident or chemical accident are cut off.

[0097] The transparent window 31 can intuitively monitor the injuries of the injured and the monitoring values ​​of the monitoring equipment 9 located in the first storage compartment 46, so that the injuries of the injured can be intuitively understood without opening the hatch cover 3. It is avoided to open the hatch cover 3 again at the scene of a nuclear accident or a chemical accident, and further avoids secondary contact of the injured with falling ash at the nuclear accident site and toxic gases and droplets at the chemical accident site.

[0098] For example, an operation port is provided on the transparent window 31, and an operation glove 311 is provided on the operation port for the rescuer to directly put his hands and arms into the support part 4 outside the casualty evacuation cabin. Thus, the rescuer can put his hands and arms into the operation glove 311 outside the casualty evacuation cabin to treat the casualty. It is avoided to open the hatch cover 3 again at the nuclear accident or chemical accident site, and further avoid the secondary contact of the casualty with the fallen ash at the nuclear accident site and the toxic gas and droplets at the chemical accident site.

[0099] In order to further fix the body position of the wounded during the evacuation process, in a specific embodiment, a fixing belt for fixing the wounded is provided on the heating layer 33 close to the side of the stretcher 1.

[0100] In the present invention, the support portion 4 is also provided with an air filtering device and a speaker connected to the hotspot of the mobile terminal device for communication, so as to facilitate calling the conscious injured person.

[0101] Mobile terminal devices include but are not limited to mobile phones, tablet computers, and laptop computers.

[0102] According to different application requirements, a radiation detection device for detecting radiation conditions in the space between the support portion 4 and the hatch 3 is also provided in the support portion 4. Since the radiation detection device is a mature device in the prior art and is not the focus of the present invention, it will not be described in detail.

[0103] At the scene of a nuclear or chemical accident, the sooner emergency medical first aid measures are taken for the injured, the more the degree of damage to the injured caused by radioactive fallout and toxic gas nuclear dripping can be reduced. Therefore, it is an important part of saving the lives of the injured to take anti-radiation and excretion-promoting drugs as soon as possible for nuclear radiation casualties and to inject anti-toxic and detoxification emergency injections as soon as possible for chemical accident casualties. It can be seen that first aid measures have important timeliness. In addition, in cold areas, injection solutions and injection needles used for nuclear accident casualties are susceptible to freezing and condensation and cannot be used, thus affecting emergency rescue. The heating layer heats and insulates the injured as well as monitoring equipment, first aid equipment packages and negative pressure equipment, thereby providing the injured with a suitable environment for cold protection and warmth during the evacuation to a specialized hospital, providing basic life support, improving the transportation conditions for emergency evacuation and rescue of critically ill patients, reducing secondary injuries, and reducing mortality and disability rates.

[0104] The test method of the casualty evacuation chamber is:

[0105] In a sealed experimental space, a nuclear radiation detection device is placed inside the support part, and after the signal of the nuclear radiation detection device is connected to the experimental system, a hatch is covered on the support part, and a simulated radiation source device is placed outside the support part;

[0106] Turning on the nuclear radiation source test equipment to cause it to emit nuclear radiation;

[0107] When reading the nuclear radiation values ​​in the space between the support and the hatch in the experimental system, no nuclear radiation parameters were read.

[0108] Among them, the simulated radiation source equipment is used to simulate the α / β radioactivity measurement in surface nuclear contamination caused by nuclear accidents or β particles in radioactive fallout from chemical accidents. The simulated radiation source equipment uses Siemens' SEM-5704 simulated radiation experiment instrument.

[0109] The nuclear radiation detection equipment uses the portable α and β surface contamination meter produced by Shanghai Renji Instruments.

[0110] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A casualty evacuation cabin, comprising a stretcher, wherein a cabin body is arranged on the stretcher, characterized in that: The cabin comprises: A support portion connected to the stretcher; A hatch cover connected to the support portion and covering the top of the support portion; Heating layers are respectively arranged on the surface inside the support part and the surface of the hatch cover close to the support part; A protective coating is provided on the surface outside the support portion and on the outer surface of the hatch cover away from the support portion; An adsorption component is arranged on the surface of the heating layer away from the protective coating side; A power storage compartment connected to the support portion, wherein a battery is placed in the power storage compartment; A first storage compartment is arranged on the surface of the heating layer away from the power storage compartment; A monitoring device is arranged in the first storage compartment; A second storage compartment is arranged on the surface of the heating layer away from the power storage compartment; A first aid equipment kit, arranged in the second storage compartment; A third storage compartment is arranged on the surface of the heating layer close to the power storage compartment; A negative pressure device is arranged in the third storage compartment; A protective member, arranged on the outer surface of the power storage compartment; The negative pressure device is provided with a first transmission line and an airflow pipe, the support portion is provided with a second opening for the first transmission line to pass through, and a pipe hole for the airflow pipe to pass through, respectively, and the power storage cabin is provided with a third opening; One end of the airflow tube is connected to the negative pressure device, and the other end of the airflow tube passes through the tube hole and is located outside the support part; One end of the first power transmission line passes through the third port and is connected to the battery, and the other end of the first power transmission line passes through the second port and is connected to the negative pressure device.

2. The casualty evacuation cabin according to claim 1, characterized in that: The support portion is provided with a first opening for the wounded to enter and exit the support portion, and the hatch covers the first opening.

3. The casualty evacuation cabin according to claim 1, characterized in that: The outer surface of the heating layer is connected to a constant temperature layer, and the outer surface of the constant temperature layer is provided with an aluminum film layer; The heating layer is respectively connected to a second power transmission line and a third power transmission line, the end of the second power transmission line away from the heating layer is connected to the battery, and the end of the third power transmission line away from the heating layer is connected to a thermostat for adjusting the temperature of the heating layer; The temperature controller is arranged in the power storage compartment.

4. The casualty evacuation cabin according to claim 3, characterized in that: The adsorption assembly comprises: An adsorption pad is arranged on the outer surface of the aluminum film layer; The adsorption lead block is arranged in the adsorption pad.

5. The casualty evacuation cabin according to claim 3, characterized in that: The power storage compartment is provided with a fourth opening for the regulating knob on the temperature controller to pass through the power storage compartment.

6. The casualty evacuation cabin according to claim 5, characterized in that: The protective element comprises: A fixing frame, arranged on the outer surface of the power storage compartment and located at the outer periphery of the fourth opening; A first recessed portion, disposed on the fixing frame; A second recessed portion, disposed on the fixing frame; A connecting shaft, which is arranged on the fixing frame and passes through the first recessed portion and the second recessed portion at the same time; The raised cover is connected to the connecting shaft located at the first recessed portion and the second recessed portion at the same time, and is raised toward a side away from the fourth opening.

7. The casualty evacuation cabin according to claim 3, characterized in that: A camera device for monitoring the condition of the injured is provided on the surface of the aluminum film layer located on the hatch cover and close to the support part; A fan is also provided on the outer surface of the aluminum film layer close to the power storage compartment.

8. The casualty evacuation cabin according to claim 1, characterized in that: The support portion is provided with a vent, and the vent is provided with a filter screen for filtering falling dust; The hatch cover is provided with a transparent window.

9. The casualty evacuation cabin according to claim 1, characterized in that: A fixing belt for fixing the injured person is arranged on the heating layer close to the stretcher side.

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