Medical detection square cabin with environmental pollution protection capability

Abstract

The invention relates to a medical detection square cabin with environmental pollution protection capability. The medical detection square cabin comprises a turning plate expansion square cabin and an environmental pollution protection device mounted at the front part of the turning plate expansion square cabin, the flap expansion square cabin comprises a main cabin body and a pair of expansion cabins. The environmental pollution protection device comprises environmental control equipment, an electric heater, an air valve, a return air fan, a temperature and humidity sensor, a pressure difference transmitter, a pressure difference switch, a return air filter, a high-efficiency filter and an air duct; the environmental control equipment comprises a refrigerating system adopting a compression refrigerating technology, an electric heating system adopting a PTC electric heater for heating, a water heating system adopting a water heating fuel oil heating technology, a three-proofing protection system and a control system. According to the square cabin, the environmental pollution protection technology is applied to the square cabin, so that the square cabin can quickly achieve the inspection work of routine biochemical indexes, clinical toxic agents and the like of personnel in a designated place, meanwhile, the internal environment of the square cabin can be effectively protected through the environmental pollution protection system of the square cabin, and a safe and good working environment is provided for medical personnel.

Description

Technical Field

[0001] The present invention relates to the field of medical emergency detection equipment, and in particular to a medical detection cabin with environmental pollution protection capability. Background Art

[0002] With the changes in the environment, the development of human technology, the misuse of biotechnology and products, and the realistic background of environmental and ecological disasters; Laboratory accidents: operational errors or irregular behaviors in biological laboratories may lead to the leakage of pathogens, causing harm to the surrounding environment and people.

[0003] The above descriptions of the current state of biosafety and the analysis of the above scenarios indicate that in order to cope with emergencies in various scenarios, there is no corresponding device in the prior art that can simultaneously realize the above functions. Therefore, it is necessary to design a new medical testing cabin with environmental pollution protection capabilities, which can provide rapid and mobile guarantees for clinical testing of casualties in sudden and emergency situations, obtain biochemical indicators of casualties at the sudden scene, and provide support for emergency management at the sudden scene. Summary of the invention

[0004] The purpose of the present invention is to provide a medical testing cabin with environmental pollution protection capability, aiming to overcome the defects of the prior art and solve the problem that the existing medical testing cabins cannot provide rapid mobile support and cannot meet the biochemical indicators of the wounded at the emergency scene.

[0005] To this end, the present invention proposes a medical testing cabin with environmental pollution protection capability, comprising: a flap expansion cabin and an environmental pollution protection device installed at the front thereof; the flap expansion cabin comprises a main cabin body and a pair of expansion cabins; the expansion cabin is expandable or retractable with the main cabin body by means of hinge, connecting rod sliding connection, and wire rope connection; and the main cabin body and the pair of expansion cabins are expanded to form four relatively independent partitions;

[0006] The environmental pollution protection device includes a structural unit, a refrigeration unit, a heating unit, a ventilation and filtering unit, and a control unit; the heating unit includes a PTC electric heater, a water-heating fuel heater, a solution tank, and a heater; the ventilation and filtering unit includes a circulating fan, a condensing fan, a return air fan, a pollution protection fan, a filter absorber, an air filter, and an air valve; the control unit controls the operation of the ventilation and filtering unit, the refrigeration unit or the heating unit according to the real-time temperature and the set temperature. Under the action of the environmental pollution protection fan, the smoke filter layer filtered by the air filter removes dust particles, and the poison filter layer uses steam physical adsorption, chemical adsorption or catalytic decomposition of poison gas, which is then sent to the air return port of the air conditioner and enters the cabin.

[0007] As a preferred technical solution of the present application, the four relatively independent partitions formed after the main cabin and a pair of expansion cabins are expanded are the sample pre-processing area, medical testing area one, medical testing area two, and clinical toxic agent detection area.

[0008] As a preferred technical solution of the present application, the sample pretreatment area can be used to place processing equipment for pre-processing samples required for testing personnel's biochemical indicators; medical testing area one and medical testing area two can be used to place testing equipment for personnel's biochemical indicators such as blood, urine and stool; and the clinical toxic agent testing area can be used to place testing equipment for human poisoning samples.

[0009] As a preferred technical solution of the present application, the samples to be tested after being processed in the sample pre-treatment area can be sent to the medical testing area 1 and the medical testing area 2 for testing through the disinfection transfer window 1 and the disinfection transfer window 2 respectively.

[0010] As a preferred technical solution of the present application, the expansion cabin includes expansion side panels, front and rear expansion end panels, an expansion bottom panel and an expansion top panel.

[0011] The extended end plates at the front and rear ends of the extended cabin are respectively vertically hinged to the main cabin body; one end of the extended top plate is longitudinally hinged to the main cabin body, and the other end of the extended top plate forms a connecting rod slider mechanism with the outer extended side plate to slide up and down; one end of the extended bottom plate is longitudinally hinged to the lower end of the extended side plate, and the other end of the extended bottom plate forms a connecting rod slider mechanism with the main cabin body to slide up and down; the sliding ends of the extended top plate and the extended bottom plate are respectively connected by steel wire ropes.

[0012] As a preferred technical solution of the present application, two sliding guide rails are provided under the extended bottom plate, one end of the sliding guide rail is connected to the extended side plate, and a pulley is installed at the other end of the sliding guide rail; the pulley moves up and down in the guide groove on the main cabin body; the pulley at the unfolded end of the extended top plate moves up and down in the guide groove of the extended side plate.

[0013] As a preferred technical solution of the present application, a pull rod with adjustable length is provided at each end of the extended base plate, and the pull rod consists of two parts: a fixed rod and a movable rod; one end of the movable rod is connected to the extended base plate, and a screw structure is provided to adjust the length, and the other end is provided with a limit block; one end of the fixed rod is connected to the main cabin body, and the other end is provided with a guide sleeve, and the movable rod slides in the guide sleeve.

[0014] As a preferred technical solution of the present application, the extended side panels are installed at the ends of two sliding rails and are connected to the main cabin body through the sliding rails.

[0015] As a preferred technical solution of the present application, a tail entrance door is provided at the rear side of the main cabin body; a front expansion entrance door and a rear expansion entrance door are respectively provided at the front and rear ends of the expansion cabin.

[0016] As a preferred technical solution of the present application, it also includes: a power supply and distribution system, medical detection pre-processing, and detection equipment.

[0017] The medical testing cabin with environmental pollution protection capability provided by the present invention integrates personnel biochemical testing equipment and clinical toxic agent detection equipment in a mobile expansion cabin, and applies environmental pollution protection technology to the equipment, so that the equipment can quickly reach the designated location to implement personnel routine biochemical indicators, clinical toxic agents and other testing work, and at the same time, its own environmental pollution protection system can effectively protect its internal environment, providing a safe and good working environment for medical staff. It provides rapid and mobile guarantee for the clinical testing of the wounded in sudden and emergency situations, obtains the biochemical indicators of the wounded at the sudden scene, and provides support for emergency management at the sudden scene.

[0018] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 It is a front axonometric view of the medical testing cabin with environmental pollution protection capability of the present invention;

[0021] Figure 2 This is a rear axonometric diagram of the medical testing cabin with environmental pollution protection capability of the present invention;

[0022] Figure 3 This is a schematic diagram of the internal structure of the medical testing cabin with environmental pollution protection capability of the present invention;

[0023] Figure 4 The structure of the environmental pollution protection device in the medical testing cabin with environmental pollution protection capability of the present invention is shown in FIG. Figure 1 ;

[0024] Figure 5 The structure of the environmental pollution protection device in the medical testing cabin with environmental pollution protection capability of the present invention is shown in FIG. Figure 2 ;

[0025] Figure 6 It is a schematic diagram of the structure of the medical testing cabin with environmental pollution protection capability in a collapsed state according to the present invention;

[0026] Figure 7 The connecting structure of the side panels in the medical testing cabin with environmental pollution protection capability of the present invention Figure 1 ;

[0027] Figure 8 The connecting structure of the side panels in the medical testing cabin with environmental pollution protection capability of the present invention Figure 2 ;

[0028] Fig. 9 This is a diagram of the internal structure of the medical testing cabin with environmental pollution protection capability in a collapsed state according to the present invention;

[0029] Fig.10 It is a structural schematic diagram of a pull rod in a medical testing cabin with environmental pollution protection capability according to the present invention;

[0030] Fig.11 It is a block diagram of the composition of the environmental pollution protection device in the medical testing cabin with environmental pollution protection capability of the present invention;

[0031] Fig.12 This is a working principle diagram of the environmental control system in the medical testing cabin with environmental pollution protection capability of the present invention;

[0032] Fig.13 The environmental pollution protection principle of the environmental control system in the medical testing cabin with environmental pollution protection capability of the present invention;

[0033] Description of Reference Numerals

[0034] 2. Extended side panels; 3. Extended bottom panels; 4. Extended end panels; 5. Extended top panels; 6. Pull rods; 7. Guide grooves; 8. Pulleys; 9. Top and bottom flap hinges; 11. Pulleys; 12. Slide rails; 13. Linked steel wire ropes; 14. Limit rods; 61. Fixed rods; 62. Movable rods; 63. Limit blocks; 64. Guide sleeves; 65. Screws;

[0035] 101. Main cabin; 102. Extension cabin; 103. Front extension entrance and exit door; 104. Rear extension entrance and exit door; 105. Tail entrance and exit door; 106. Environmental pollution protection device; 107. Sample pretreatment area; 108. Medical testing area one; 109. Medical testing area two; 110. Clinical toxic agent testing area; 111. Top air duct in the cabin; 112. Disinfection transfer window one; 113. Disinfection transfer window two. DETAILED DESCRIPTION

[0036] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0037] like Figures 1 to 10As shown, the medical testing cabin with environmental pollution protection capability of the present invention mainly includes a flap expansion cabin, an environmental pollution protection device 106, a power supply and distribution system, medical testing pre-processing, and testing equipment. The flap expansion cabin is mainly composed of a main cabin body 101 and an expansion cabin 102; the flap expansion cabin is a carrier, and in order to ensure the integrity of the cabin appearance, the environmental pollution protection device 106 is embedded in the front of the flap expansion cabin, and the cabin can be entered and exited through the rear access door 105 in the folded state.

[0038] When the cabin is expanded and opened, the main cabin 101 and the expansion cabin 102 can be combined and constructed. The expansion and contraction space ratio can be nearly three times, which greatly increases the working space for personnel. Personnel can enter and exit the cabin through the front expansion entrance door 103 and the rear expansion entrance door 104.

[0039] After the cabin of the present invention is expanded, four relatively independent partitions are formed according to the functional classification, namely, the sample pre-treatment area 107, the medical detection area 1 108, the medical detection area 2 109, and the clinical toxic agent detection area 110.

[0040] The sample pre-processing area 107 can be used to place processing equipment for pre-processing samples required for personnel biochemical index detection; the medical detection area 108 and the medical detection area 2 109 can be used to place detection equipment for personnel biochemical indicators such as blood, urine and stool; the clinical toxic agent detection area 110 can be used to place detection equipment for human poisoning samples.

[0041] Among them, the samples to be tested after being processed in the sample pre-treatment area 107 can be sent to the medical testing area 108 and the medical testing area 2 109 for testing through the disinfection transfer window 1 112 and the disinfection transfer window 2 113, which is convenient and fast. In addition, the environmental pollution protection device 106 has the functions of fresh air ventilation, temperature and humidity control, cabin air purification, ventilation and filtration, etc. When working, the fresh air is sent to the four areas in the cabin through the top air duct 111 in the square cabin. Temperature and humidity sensors are installed in the four areas, and the collected data is fed back to the environmental control host. The host can adjust the temperature and humidity of the four areas according to the data to meet the different needs of the staff in each area; when the external air environment is threatened by harmful pollutants or harmful bacteria to the human body, the ventilation and filtration device is turned on to effectively filter and ensure the personal safety of the staff in the cabin.

[0042] Specifically, Figures 7 to 9 As shown, the cabin structure of the medical testing cabin is a flap expansion cabin structure, which is mainly composed of a main cabin 101 and two expansion cabins 102. The main cabin 101 is composed of an expansion frame, a top plate, a front end plate, a partition and a shielding room; the expansion cabin 102 is mainly composed of an expansion side panel 2, front and rear expansion end panels 4, an expansion bottom panel 3 and an expansion top panel 5.

[0043] The extended end plates 4 at the front and rear ends of the extended cabin 102 are vertically hinged to the main cabin body 101 respectively; one end of the extended top plate 5 is longitudinally hinged to the main cabin body 101, and the other end of the extended top plate 5 forms a connecting rod slider mechanism with the outer extended side plate 2 to slide up and down; one end of the extended bottom plate 3 is longitudinally hinged to the lower end of the extended side plate 2, and the other end of the extended bottom plate 3 forms a connecting rod slider mechanism with the main cabin body 101 to slide up and down; the sliding ends of the extended top plate 5 and the extended bottom plate 3 are respectively connected by steel wire ropes.

[0044] Two rectangular guide rails are provided under each side extension bottom plate 3. One end of the sliding guide rail is connected to the extension side plate 2 and slides with the extension side plate; two pulleys 8 are installed at the other end of the sliding guide rail, which perform rolling friction in the sliding sleeve under the extension bottom plate 3 to reduce the friction resistance when the slide rail is pulled out.

[0045] A length-adjustable pull rod 6 is provided at each end of the extended bottom plate 3. The pull rod 6 consists of two parts: a fixed rod 61 and a movable rod 62. One end of the movable rod 62 is connected to the extended bottom plate 3, and a screw rod 65 is provided to adjust the length. The other end is provided with a stop block 63. One end of the fixed rod 61 is connected to the main cabin 101, and the other end is provided with a guide sleeve 64. The movable rod 62 slides in the guide sleeve 64. By adjusting the length of the pull rod 6, an upward pulling force can be applied to the extended bottom plate 3 to reduce the load on the slide rail.

[0046] The main cabin 101 wall panels are all connected by overlapping structures; the fixed cabin is equipped with H-frames, environmental pollution protection devices and other equipment. The cabin is grounded and manually leveled using a leveling support device. After unfolding, it covers an area of ​​32m 2 In addition, after the expansion cabin is unfolded, there are a total of 5 single-opening doors, located on the rear wall of the fixed cabin and the 4 expansion end panels.

[0047] The expansion structure of the cabin is designed based on the principle of parallel connecting rod movement; the expansion side panel 2 is installed at the end of two sliding guide rails and is connected to the main cabin body 101 through the sliding rail 12; one end of the expansion top panel 5 is hinged to the main cabin body 101, and the other end is connected to the expansion side panel 2 through the limit rod 14; one end of the expansion bottom panel 3 is hinged to the expansion side panel 2, and the other end is connected to the main cabin body 101 through the limit rod 14; the expansion end of the expansion top panel 5 is connected to the expansion end of the expansion bottom panel 3 through a steel wire rope, so that the gravity of the expansion top panel 5 and the expansion bottom panel 3 is balanced with the tension generated by them during the expansion process to reduce the force during the expansion process.

[0048] The flap pulley 11 at the unfolded end of the extended bottom plate 3 moves up and down in the guide groove 7 of the main cabin body 101 to realize the movement and positioning of the extended bottom plate 3; the pulley 8 at the unfolded end of the extended top plate 5 moves up and down in the guide groove 7 of the extended side plate 2 to realize the linkage between the extended top plate 5 and the extended side plate 2.

[0049] During the deployment operation, personnel push and pull the expansion side panel 2 of the cabin, and the expansion side panel 2 drives the slide rail 12. Driven by the connecting rod 14 and the linkage wire rope 13, the expansion top panel 5 and the expansion bottom panel 3 are linked and deployed in parallel. After the bottom panel is leveled, the expansion end panel 4 is opened and locked with a latch. After the expansion top panel 5 and the expansion side panel 2 are pressed against the sealing strip by the pull rod 6, they are locked in a limited position with a rotary lock mechanism.

[0050] like Fig.11 As shown, the environmental pollution protection device 106 of the cabin mainly includes a structural unit, a refrigeration unit, a heating unit, a ventilation and filtration unit, a control unit, etc., wherein the refrigeration unit is mainly composed of a compressor, an evaporator, a condenser, an expansion valve, a drying filter, etc.; the structural unit is composed of a frame assembly, an evaporation chamber, an external panel, etc.; the heating unit is mainly composed of a PTC electric heater, a fuel heater, a solution tank, a heater, etc.; the ventilation and filtration unit is mainly composed of a circulation fan, a condensing fan, a return air fan, a pollution environment protection fan, a filter absorber, an air filter, an air valve, etc., and the control system is mainly composed of a sensor, an electric control board, a drive device, a display and control screen, control software, etc.

[0051] The device uses compression refrigeration technology, PTC electric heater heating and water heating fuel heating technology and filter absorber filtration environmental pollution protection technology to achieve its functions.

[0052] like Fig.12 As shown in the figure, the working process of the environmental pollution protection device is as follows: when the temperature is high and refrigeration is required, the control unit controls the ventilation filter unit and the refrigeration unit to work according to the real-time temperature and the set temperature. The refrigeration unit will adopt Freon vapor compression refrigeration, which mainly consists of a compressor, a condenser, an evaporator and an expansion mechanism. During refrigeration operation, the compressor sucks in the low-temperature, low-pressure refrigerant gas in the system, which is compressed into a high-temperature and high-pressure gas by the compressor, and is cooled into a high-pressure saturated liquid in the outdoor air-cooled condensation, and then throttled and reduced in pressure by the expansion valve, and flows into the evaporator. The liquid refrigerant evaporates into gas, and absorbs heat from the air in the cabin through the operation of the circulating fan, so that the temperature in the cabin is reduced. The refrigerant gas on the evaporator side passes through the connecting pipe and is sucked in and compressed by the compressor again. This reciprocating cycle works to achieve the purpose of lowering the ambient temperature in the cabin.

[0053] like Fig.12 As shown, when the temperature is low and heating is needed, the control unit controls the ventilation filter unit and the heating unit to work according to the real-time temperature and the set temperature. The heating is carried out by PTC heating and fuel heater heating. It is composed of PTC electric heating, fuel heater, solution tank, heater, circulating fan, etc. The heat is generated by the PTC electric heater or the fuel heater. The circulating fan draws in the indoor cold air, and blows it out after being heated by the PTC electric heater or the heater. This cycle is repeated to achieve the purpose of heating.

[0054] like Fig.13 As shown, when environmental pollution protection is required, the air is first filtered through the primary air filter under the action of the environmental pollution protection fan and then sent into the filter. In the filter, the dust particles are filtered out by the smoke filter layer and then enter the gas filter layer. The poisonous gas (if any) is completely removed through steam physical adsorption, chemical adsorption or catalytic decomposition to become clean and non-toxic air, and then sent to the air return port of the air conditioner and enter the cabin to ensure the breathing needs of personnel.

[0055] The working principle and working process of the medical testing cabin with environmental pollution protection capability of the present invention are briefly described below.

[0056] The design concept of the present invention is a domestic first. It is currently the first time in China that personnel biochemical testing equipment and clinical toxic agent detection equipment are integrated into a mobile expandable cabin. At the same time, environmental pollution protection technology is applied to the equipment, so that the equipment can quickly reach the designated location to implement routine biochemical indicators of personnel, clinical toxic agent and other testing work. At the same time, its own environmental pollution protection system can effectively protect its internal environment and provide a safe and good working environment for medical staff.

[0057] According to the medical and health standards, the present invention physically divides the interior of the shelter into various tasks such as sample pre-processing, clinical testing, and clinical toxic agent testing, and designs the equipment layout according to the medical testing workflow to reach the level of a standard medical testing laboratory. The medical testing equipment in the present invention utilizes the limited space of the shelter, combines the characteristics of the equipment, and adopts a highly integrated design to maximize the space utilization.

[0058] After the successful design, development and launch of the present invention on the market, it can be used in various scenarios such as biochemical index detection of casualties at geological disasters and various accident sites, mobile detection of regional infectious diseases and disease outbreak areas, etc. It has huge market prospects and is suitable for domestic promotion.

[0059] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A medical testing cabin with environmental pollution protection capability, characterized in that: include: A flap expansion cabin and an environmental pollution protection device (106) installed at the front thereof; The flap expansion cabin comprises a main cabin body (101) and a pair of expansion cabins (102); the expansion cabin (102) is expandable and retractable with the main cabin body (101) by means of hinge, connecting rod sliding connection, and wire rope connection; and the main cabin body (101) and the pair of expansion cabins (102) are expanded to form four relatively independent partitions; The environmental pollution protection device (106) comprises a structural unit, a refrigeration unit, a heating unit, a ventilation and filtering unit, and a control unit; the heating unit comprises a PTC electric heater, a water heating fuel heater, a solution tank, and a heater; the ventilation and filtering unit comprises a circulation fan, a condensing fan, a return air fan, a pollution protection fan, a filter absorber, an air filter, and an air valve; the control unit controls the ventilation and filtering unit, the refrigeration unit, or the heating unit to work according to the real-time temperature and the set temperature, Under the action of the environmental pollution protection fan, the smoke filter layer filters out dust particles through the air filter, and the poison filter layer uses steam physical adsorption, chemical adsorption or catalytic decomposition of poison gas, which is then sent to the air return port of the air conditioner and enters the cabin.

2. The medical testing cabin with environmental pollution protection capability according to claim 1 is characterized in that: The four relatively independent partitions formed by the expansion of the main cabin (101) and a pair of expansion cabins (102) are respectively a sample pre-processing area (107), a medical testing area 1 (108), a medical testing area 2 (109), and a clinical toxic agent testing area (110).

3. The medical testing cabin with environmental pollution protection capability according to claim 2 is characterized in that: The sample pre-processing area (107) can be used to place processing equipment for pre-processing samples required for personnel biochemical index detection; the medical detection area 1 (108) and the medical detection area 2 (109) can be used to place detection equipment for personnel blood, urine, stool and other biochemical indicators; the clinical toxic agent detection area (110) can be used to place detection equipment for human poisoning samples.

4. The medical testing cabin with environmental pollution protection capability according to claim 2 is characterized in that: After the samples are processed in the sample pre-processing area (107), they can be sent to the medical testing area 1 (108) and the medical testing area 2 (109) for testing through the disinfection transfer window 1 (112) and the disinfection transfer window 2 (113).

5. The medical testing cabin with environmental pollution protection capability according to claim 1, characterized in that: The expansion cabin (102) comprises an expansion side panel (2), front and rear expansion end panels (4), an expansion bottom panel (3) and an expansion top panel (5). The expansion end plates (4) at the front and rear ends of the expansion cabin (102) are respectively vertically hinged to the main cabin body (101); one end of the expansion top plate (5) is longitudinally hinged to the main cabin body (101), and the other end of the expansion top plate (5) forms a connecting rod slider mechanism with the outer expansion side plate (2) to slide up and down; one end of the expansion bottom plate (3) is longitudinally hinged to the lower end of the expansion side plate (2), and the other end of the expansion bottom plate (3) forms a connecting rod slider mechanism with the main cabin body (101) to slide up and down; the sliding ends of the expansion top plate (5) and the expansion bottom plate (3) are respectively connected by steel wire ropes.

6. The medical testing cabin with environmental pollution protection capability according to claim 5 is characterized in that: Two sliding guide rails are provided under the extended bottom plate (3), one end of the sliding guide rail is connected to the extended side plate (2), and the other end of the sliding guide rail is installed with a pulley (8); the pulley (8) moves up and down in the guide groove (7) on the main cabin (101); the pulley (8) at the unfolded end of the extended top plate (5) moves up and down in the guide groove (7) of the extended side plate (2).

7. The medical testing cabin with environmental pollution protection capability according to claim 5, characterized in that: A pull rod (6) with adjustable length is provided at each end of the extended bottom plate (3), and the pull rod (6) consists of two parts: a fixed rod (61) and a movable rod (62); one end of the movable rod (62) is connected to the extended bottom plate (3), and is provided with a screw rod (65) structure for adjusting the length, and the other end is provided with a limit block (63); one end of the fixed rod (61) is connected to the main cabin body (101), and the other end is provided with a guide sleeve (64), and the movable rod (62) slides in the guide sleeve (64).

8. The medical testing cabin with environmental pollution protection capability according to claim 5, characterized in that: The extended side panels (2) are mounted at the ends of the two sliding guide rails and are connected to the main cabin (101) via the sliding rails (12).

9. The medical testing cabin with environmental pollution protection capability according to claim 1, characterized in that: The rear side of the main cabin (101) is provided with a rear entrance door (105); the front and rear ends of the expansion cabin (102) are respectively provided with a front expansion entrance door (103) and a rear expansion entrance door (104).

10. The medical testing cabin with environmental pollution protection capability according to claim 1, characterized in that: Also includes: Power supply and distribution systems, medical test pre-processing, and testing equipment.

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