A disinfection and purification individual mobile isolation cabin system

Abstract

The present invention discloses a disinfection and purification individual mobile isolation cabin system, including an isolation cabin body, a sealing system, a disinfection system and a plastic sealing system; the self-moving isolation cabin body is provided with a plurality of diagnosis and treatment ports for extending the patient's detection parts, a purification component for circulating the air in the cabin, and a negative pressure component for maintaining the negative pressure in the cabin; each diagnosis and treatment port is sealed with a transparent thin film for isolating the detection part; the isolation cabin body is sequentially transported to the sealing system, the disinfection system and the plastic sealing system through the mobile component, and the transparent thin film at each diagnosis and treatment port is removed, disinfected multiple times, and the transparent thin film for plastic sealing is re-melted on each diagnosis and treatment port. The disinfection and purification individual mobile isolation cabin system has a simple structure, which not only realizes the effective isolation of patients and effectively avoids direct contact transmission, but also realizes the rapid disinfection of the isolation cabin body and the replacement of the thin film for isolation and detection, which is more efficient and safe.

Description

Technical Field

[0001] The invention relates to the field of pathogen protection, and in particular to a disinfection and purification individual mobile isolation cabin system. Background Art

[0002] Infectious respiratory diseases such as atypical pneumonia and new coronavirus pneumonia seriously affect human respiratory health and life safety. The transmission routes of these respiratory pathogens are roughly the same, mainly relying on droplet aerosol transmission and contact transmission.

[0003] Droplet aerosol transmission is the formation of aerosols by tiny droplets ejected from the respiratory tract when a person talks or sneezes. When people around inhale the aerosols containing bacteria or viruses, it will cause respiratory system infection. Contact transmission refers to infection caused by direct contact with patients with infectious diseases or contact with media containing bacteria and viruses.

[0004] When people are in close contact for testing, sampling, etc., patients and medical staff are in the same room. The gas exhaled by the patients is released into the air. Viruses or bacteria pollute the environment in the form of aerosols, and there is a risk of cross-infection, posing a great threat to the health of medical staff. Some medical staff use protective clothing such as medical protective clothing, medical masks, and protective face shields, but their non-breathable clothing causes great physical exhaustion for medical staff, especially in the summer when the temperature is high, affecting their physical and mental health. Summary of the invention

[0005] The present invention provides a disinfection and purification individual mobile isolation cabin system with a simple structure. It can not only effectively isolate patients and effectively avoid direct contact transmission, but also quickly disinfect the isolation cabin body and replace the thin adhesive film for isolation detection, which is more efficient and safer.

[0006] To achieve the above purpose, the present invention provides a disinfection and purification individual mobile isolation cabin system, including an isolation cabin body, a sealing system, a disinfection system and a plastic sealing system;

[0007] The main body of the self-moving isolation cabin is provided with a plurality of diagnosis and treatment ports for the patient's test parts to extend out, a purification component for circulating the air in the cabin, and a negative pressure component for maintaining negative pressure in the cabin;

[0008] Each diagnosis and treatment port is sealed with a transparent thin film to isolate the detection area;

[0009] The main body of the isolation cabin is transported to the desealing system, disinfection system and plastic sealing system in sequence through the mobile components;

[0010] The desealing system is used to remove the transparent thin film at each diagnosis and treatment port, the disinfection system is used to disinfect the inside and outside of the isolation cabin body multiple times, and the plastic sealing system is used to re-melt and plasticize the transparent thin film on each diagnosis and treatment port.

[0011] Furthermore, the isolation cabin body moves by itself through a driving movement system;

[0012] The driving movement system includes a servo control system and a universal power wheel. The upper surface of the bottom of the cabin is provided with sensing marks for front, rear, left, right movement and central start and stop control. After receiving the corresponding sensing signal, the servo control system controls the corresponding action of the universal power wheel.

[0013] Furthermore, there are three diagnosis and treatment ports, one of which is an elliptical structure, and two of which are circular structures located on both sides below the elliptical structure;

[0014] The diagnosis and treatment ports of the two structures are sealed by an oval transparent thin film and a long-sleeved circular transparent thin film respectively.

[0015] Furthermore, the purification component includes a suction and pressure fan, a circulation pipeline, a conversion device, a filtering device, and a temperature and humidity control device;

[0016] The suction fan sucks the gas in the isolation cabin through the flow-equalizing air suction hood, and then passes the extracted air through the circulation pipeline in sequence through the conversion device for CO2-O2 conversion treatment, the filtration device for air filtration and dust removal, the temperature and humidity control device for temperature and humidity control treatment, and finally returns to the isolation cabin through the flow-equalizing air supply hood.

[0017] Further, the conversion device includes a filter containing Na2O2 for converting CO2-O2;

[0018] The filtering device comprises a filtering box, an activated carbon adsorption layer installed in the filtering box, and filter cotton;

[0019] The temperature and humidity control device comprises a control box, and a temperature control tube for adjusting the temperature and a humidity control tube for adjusting the humidity arranged in the control box.

[0020] Furthermore, the negative pressure assembly includes a negative pressure tank and a pressure sensor;

[0021] The negative pressure tank is located outside the isolation cabin body and is connected to the equalizing suction hood located on the isolation cabin body through a suction pipe;

[0022] A feeding control solenoid valve for opening and closing is provided on the suction pipe. The pressure sensor is used to detect the air pressure difference between the inside and outside of the isolation cabin body and transmit the signal to the feeding control solenoid valve. The feeding control solenoid valve controls the opening and closing of the negative pressure tank.

[0023] Furthermore, the desealing system is located on a side close to the diagnosis and treatment port, and includes a desealing motor, a linkage assembly, a brush and a desealing control system;

[0024] The de-sealing motor is connected to the brush through a linkage component, and drives the brush to rotate and sweep up and down. The de-sealing control system controls the action of the de-sealing motor.

[0025] Furthermore, the disinfection system includes a first-level disinfection component for spray disinfection, a second-level disinfection component for high-temperature disinfection, and a third-level disinfection component for ultraviolet disinfection, which are arranged in sequence.

[0026] Furthermore, the first-level disinfection component includes a spray cabin and a spray component, and the spray cabin is provided with a pair of induction doors that open and close automatically for the isolation cabin body to enter and exit, and the pair of induction doors are linked to each other and open and close at intervals;

[0027] The spray assembly includes an air pump, a storage tank for storing disinfectant, and a spray head installed in the spray cabin for flexible spraying; the air pump is connected to the storage tank and presses gas into the storage tank, so that the disinfectant is first pressed out through the liquid outlet pipe and then transported to the spray head through the pressure pipe. There are multiple spray heads, which are evenly rotatably installed on the peripheral wall and the top and bottom of the spray cabin;

[0028] The secondary disinfection component includes a drying cabin and a high-temperature component. The drying cabin is provided with a pair of induction doors that open and close automatically for the isolation cabin body to enter and exit. The pair of induction doors are linked to each other and open and close at intervals.

[0029] The high temperature component includes an air pump, an air heating pipe, and a spray head installed in the spray chamber for flexible spraying; the air pump presses the gas into the air heating pipe, and the heated high temperature air is transported to the spray head through the pressure pipe. There are multiple spray heads, which are evenly rotated and installed on the peripheral wall and the top and bottom of the drying chamber;

[0030] The three-level disinfection component includes an irradiation cabin and a UV component. The irradiation cabin is provided with a pair of induction doors that open and close automatically for the isolation cabin body to enter and exit. The pair of induction doors are linked to each other and open and close at intervals.

[0031] The ultraviolet component comprises a plurality of ultraviolet irradiation lamps which are evenly installed on the peripheral wall and the top and bottom of the irradiation chamber.

[0032] Furthermore, the plastic sealing system is located on the side close to the diagnosis and treatment port, and includes a plastic sealing motor, a transmission component, a plastic sealing ring and a plastic sealing control system;

[0033] The plastic sealing motor is fixedly connected to the plastic sealing panel on the fixed frame through a linkage component, and drives the plastic sealing panel to move toward the side of the diagnosis and treatment port. The plastic sealing panel is provided with plastic sealing rings matching the multiple diagnosis and treatment ports, and each plastic sealing ring is provided with a transparent thin adhesive film and a heating ring around the ring;

[0034] When the plastic sealing ring and the multiple diagnosis and treatment ports are attached to each other, the heating ring starts to melt and seal the thin film; the plastic sealing control system controls the action of the plastic sealing motor and the start and stop of the heating of the heating ring.

[0035] Compared with the prior art, this disinfection and purification individual mobile isolation cabin system has the following advantages:

[0036] (1) Since the main body of the isolation cabin of the present invention moves by itself through a driving moving system, it is more free and flexible, effectively avoiding contact infection caused by the isolated personnel during the transportation process; and a plurality of diagnosis and treatment ports for detecting different parts of the body are provided on the main body of the isolation cabin, each diagnosis and treatment port is sealed by a thin film, which is not only conducive to the flexible selection of human body detection sites, but also avoids physical contact between people during detection, which is safer and more reliable;

[0037] (2) Since the present invention is provided with a purification component on the isolation cabin body, the extracted air passes through a circulation pipeline in sequence through a conversion device for CO2-O2 conversion processing, a filtering device for air filtration and dust removal, and a temperature and humidity control device for temperature and humidity control processing, and is finally sent back to the isolation cabin body, thereby achieving air conversion, purification, and temperature and humidity regulation, so that a suitable airflow can be circulated in the isolation cabin body to ensure the environmental comfort of the isolated personnel; in addition, a negative pressure component is provided to maintain a suitable negative pressure state in the cabin, effectively preventing the escape of droplet aerosols exhaled by the personnel in the cabin;

[0038] (3) The present invention transports the isolation cabin body to the disinfection system, and sprays, disinfects at high temperatures and irradiates with ultraviolet light through the first-level disinfection component, the second-level disinfection component and the third-level disinfection component, respectively, so as to achieve multi-level disinfection treatment of the isolation cabin body in all directions and without dead ends, thereby ensuring the cleanliness and sterility of the isolation cabin body and facilitating multiple cycles of use;

[0039] (4) In the present invention, the main body of the isolation cabin is transported to the desealing system and the plastic sealing system, and the linkage component is driven by the desealing motor to make the brush rotate and sweep up and down, thereby effectively removing the thin sealing film of the treatment port, avoiding contact between medical staff and causing infection during operation. The plastic sealing motor drives the plastic sealing panel to move toward the side of the treatment port, and the plastic sealing ring and the multiple treatment ports are fitted together. The heating ring starts the melting and plastic sealing of the thin film, thereby realizing the melting and plastic sealing of the sealing film on the outside of the treatment port. Therefore, the thin film can be quickly swept and removed and reshaped and installed as a whole, which is more flexible and convenient, and ensures the reuse of the main body of the isolation cabin. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 This is a schematic diagram of the main structure of the isolation cabin in the present invention;

[0041] Figure 2This is a schematic diagram of the installation of the driving movement system when the isolation cabin body moves by itself in the present invention;

[0042] Figure 3 It is a schematic diagram of the structure of the mobile component in the present invention;

[0043] Figure 4 Schematic diagram of the position and structure of the decapsulation system in the present invention

[0044] Figure 5 This is a schematic diagram of the primary disinfection component in the present invention;

[0045] Figure 6 This is a schematic diagram of the secondary disinfection component in the present invention;

[0046] Figure 7 This is a schematic diagram of the three-stage disinfection component in the present invention;

[0047] Figure 8 It is a schematic diagram of the position and structure of the plastic sealing system F in the present invention;

[0048] Fig. 9 It is a schematic diagram of the structure of the filtering device in the present invention;

[0049] Fig.10 It is a schematic diagram of the temperature and humidity control device of the present invention;

[0050] In the figure: 1. Isolation cabin body, 2. Induction cabin door, 3p. Oval diagnosis and treatment port, 3q. Circular diagnosis and treatment port, 4. Gravity sensing chassis, 5. Servo control system, 6. Universal power wheel, 7. Battery, 8. Charging port, 8m. Charging pile, 8n. Charging pin connector;

[0051] 9. Negative pressure tank, 10. Feeding control solenoid valve, 11. Suction pipe, 12. Uniform suction hood, 13. Pressure sensor, 14. Uniform flow suction hood;

[0052] 15. suction and pressure fan, 16. conversion device, 17. circulation pipeline, 18. filtering device, 18c. activated carbon adsorption layer, 18d. filter cotton, 19. temperature and humidity control device, 19r. temperature control tube, 19s. humidity control tube, 20. uniform flow air supply hood;

[0053] 21. Desealing motor, 22. Infrared light sensing door, 23. Air pump, 24. Pressure pipe, C. Desealing system, C1. Desealing control system, C2. Linkage assembly; C3. Brush; D. Spraying cabin, D1. Air inlet, D2. Liquid outlet pipe, D3. Spraying head; E. Drying cabin, E1. Air heating pipe, E2. Spraying head;

[0054] F, plastic sealing system, F1, plastic sealing control system; F2, transmission assembly, F3, fixed frame; F4, oval plastic sealing ring, F5, round plastic sealing ring;

[0055] G, irradiation cabin, G1, front infrared light sensing door, G2, linkage door, G3, ultraviolet irradiation lamp;

[0056] U, double guide rails, V, traction tracks, W, mobile control system. DETAILED DESCRIPTION

[0057] The present invention will be further described below in conjunction with the accompanying drawings.

[0058] like Figure 1 As shown, the present invention is a disinfection and purification individual mobile isolation cabin system, comprising an isolation cabin body 1, a desealing system C, a disinfection system and a plastic sealing system F;

[0059] The self-moving isolation cabin body 1 is provided with a plurality of diagnosis and treatment ports for the patient's test parts to extend out, a purification component for circulating the air in the cabin, and a negative pressure component for maintaining negative pressure in the cabin;

[0060] Each diagnosis and treatment port is sealed with a transparent thin film to isolate the detection area;

[0061] The isolation cabin body 1 is transported to the unsealing system C, the disinfection system and the plastic sealing system F in sequence through the mobile components;

[0062] The unsealing system C is used to remove the transparent thin film at each diagnosis and treatment port, the disinfection system is used to disinfect the inside and outside of the isolation cabin body 1 multiple times, and the plastic sealing system F is used to re-melt and plasticize the transparent thin film at each diagnosis and treatment port;

[0063] The isolation cabin body 1 is mainly used to effectively isolate the air in the cabin from the surrounding environment. Its specific structure is a transparent square structure, on which a sensing cabin door 2 for induction opening and closing is provided. For example, this induction opening and closing is through infrared light sensing, which is convenient for personnel to enter and exit contactlessly, and the opening and closing can also be controlled by personnel outside the cabin;

[0064] like Figure 2 As shown, preferably, the isolation cabin body 1 is a self-moving structure, that is, the isolation cabin body 1 is installed on a mobile trolley or a universal power wheel 6 with controlled movement, and the personnel in the cabin can control the isolation cabin body 1 to move, such as by a gravity center sensing system or a driving movement system;

[0065] The center of gravity sensing system includes a gravity sensing chassis 4, a servo control system 5 and a universal power wheel 6; the isolation cabin body 1 is mounted on the gravity sensing chassis 4, the gravity sensing chassis 4 is mounted on the universal power wheel 6 and senses the center of gravity of the isolation cabin body 1 and the personnel in the cabin, and the servo control system 5 receives the center of gravity change sensed by the gravity sensing chassis 4 and controls the universal power wheel 6 to move accordingly. For example, when the gravity sensing chassis 4 senses that the center of gravity of the entirety (isolation cabin body 1, personnel in the cabin) moves forward, the servo control system 5 receives the signal to control the universal power wheel 6 to move forward;

[0066] The driving and moving system includes a servo control system 5 and a universal power wheel 6. The upper surface of the bottom of the cabin is provided with sensing marks for forward, backward, left, right movement and central start and stop control. After receiving the corresponding sensing signal, the servo control system 5 controls the corresponding action of the universal power wheel 6. That is, the cabin personnel can place their feet at the corresponding sensing mark according to the movement needs, and the servo control system 5 receives the corresponding signal and controls the universal power wheel 6 to perform the corresponding action, so that the cabin personnel can freely control the movement of the cabin.

[0067] like Figure 1 As shown, further, the specific structure of the multiple diagnosis and treatment ports is that there are three diagnosis and treatment ports, one of which is an elliptical structure, and two of which are circular structures located on both sides below the elliptical structure, that is, corresponding to the positions of the human head and hands.

[0068] The diagnosis and treatment ports of the two structures are sealed by an elliptical transparent thin film and a long-sleeved circular transparent thin film respectively, and both have a certain amount of redundant space. The redundant space can be used for the movement of the human body detection part, so that the people in the isolation cabin main body 1 can extend their arms without destroying the seal of the long-sleeved transparent thin film; medical staff can pierce the thin films at the corresponding parts of the mouth, nose, hands, arms, etc. as needed to perform routine medical tests and diagnosis and treatment operations such as throat swab sampling, blood drawing, and injections on the people in the cabin.

[0069] Furthermore, the specific structure of the purification component is that the purification component includes a suction and pressure fan 15, a circulation pipeline 17, a conversion device 16, a filtering device 18, and a temperature and humidity control device 19;

[0070] The suction and compression fan 15 sucks the gas in the isolation cabin body 1 through the flow-balanced air suction hood 14, and then the extracted air passes through the circulation pipeline 17 in sequence through the conversion device 16 for CO2-O2 conversion processing, the filter device 18 for air filtration and dust removal, and the temperature and humidity control device 19 for temperature and humidity control processing, and finally returns to the isolation cabin body 1 through the flow-balanced air supply hood 20;

[0071] The flow-evening air suction hood 14 and the flow-evening air supply hood 20 are separated from each other, that is, the flow-evening air suction hood 14 and the flow-evening air supply hood 20 are on different sides to avoid mutual interference. Preferably, the flow-evening air suction hood 14 is installed on the lower side of the isolation cabin body 1, and the flow-evening air supply hood 20 is located on the upper side of the isolation cabin body 1;

[0072] The uniform air supply hood 20 can be a funnel-shaped hood with a square bottom, the bottom of which is connected to the top of the isolation cabin body 1, and can evenly supply clean, odorless, and temperature- and humidity-appropriate air to the isolation cabin body 1 through CO2-O2 conversion, filtration and purification, and temperature and humidity control, thereby realizing self-circulation purification of the air in the cabin;

[0073] Its specific structure is that the conversion device 16 is for the conversion between CO2-O2, mainly containing a Na2O2 filter, that is, the air containing CO2 fully reacts with the Na2O2 filter to convert CO2 into O2;

[0074] like Fig. 9 As shown, the filter device 18 includes a filter box, an activated carbon adsorption layer 18c installed in the filter box, and filter cotton 18d, that is, the air after CO2-O2 conversion first passes through the activated carbon adsorption layer 18c to absorb odor, and then passes through the HEPA high-efficiency filter cotton 18d to filter and purify the air;

[0075] like Fig.10 As shown, the temperature and humidity control device 19 includes a control box, and a temperature control tube 19r for adjusting the temperature and a humidity control tube 19s for adjusting the humidity arranged in the control box;

[0076] The temperature and humidity control device 19 first adjusts the temperature of the purified clean air to 22-25°C through the temperature control tube 19r, and then controls the relative humidity of the air to 40-50% through the humidity control tube 19s, so that the air temperature and humidity reach the most comfortable range for human body.

[0077] like Figure 1 As shown, further, the specific structure of the negative pressure component is that the negative pressure component includes a negative pressure tank 9 and a pressure sensor 13;

[0078] The negative pressure tank 9 is located outside the isolation cabin body 1 and is connected to the equalizing suction hood 12 located on the isolation cabin body 1 through the suction pipe 11;

[0079] A feeding control solenoid valve 10 for opening and closing is provided on the suction pipe 11, and a pressure sensor 13 is used to detect the air pressure difference between the inside and outside of the isolation cabin body 1, and transmit the signal to the feeding control solenoid valve 10, and the feeding control solenoid valve 10 controls the opening and closing of the negative pressure tank 9;

[0080] This negative pressure is a micro-negative pressure that the human body can adapt to. The pressure sensor 13 is used to detect the air pressure difference between the inside and outside of the isolation cabin body 1. When it is zero or positive, it indicates that the isolation cabin body 1 is in a non-closed state. For example, if a leakage occurs during detection, the feeding control solenoid valve 10 will open the negative pressure tank 9 in time. The suction hood 12 is preferably located between the elliptical treatment port 3p and the two circular treatment ports 3q to evenly suck the air in the breathing hemisphere of the people in the cabin, maintain the negative pressure in the cabin, and effectively prevent the escape of droplets and aerosols exhaled by the people in the cabin.

[0081] like Figure 3 As shown, further, the specific structure of the mobile component is that the mobile component includes a double guide rail U, a traction crawler V and a mobile control system W;

[0082] The traction crawler V is installed in the double guide rail U and pulls the isolation cabin body 1 to move; the mobile control system W controls the start and stop of the traction crawler V;

[0083] That is, the traction crawler V may be provided with a baffle plate for limiting the position of the isolation cabin body 1, and similar to the conveyor belt structure, the isolation cabin body 1 can automatically move to the traction crawler V, at this time, the mobile control system W controls the traction crawler V to move, and when it moves to the unsealing system C, the disinfection system and the plastic sealing system F, it stops accordingly and waits for the corresponding system to complete the processing action before starting again;

[0084] In addition, the mobile component can also be a mobile cart with a traction function, with a hook and other structures at the rear end for hanging the isolation cabin body 1, so as to facilitate bringing the isolation cabin body 1 to the unsealing system C, the disinfection system and the plastic sealing system F.

[0085] like Figure 1 As shown, preferably, a power supply assembly is provided on the isolation cabin body 1, and the power supply assembly includes a battery 7 installed on the isolation cabin body 1 to provide power for the purification assembly and the negative pressure assembly. The charging pile 8m is installed on the side of the double guide rail U, such as at the entrance, or there are multiple charging piles 8m, which are arranged according to actual usage. The isolation cabin body 1 is provided with a charging port 8 for charging and connecting the battery 7, and the charging port 8 is provided with a charging pin connector 8n;

[0086] When the isolation cabin body 1 moves to the charging pile 8m, the charging port 8 at the bottom of the isolation cabin body 1 is automatically pinned to the charging pile 8m for charging. After charging is completed, the isolation cabin body 1 continues to move. At this time, the charging pin plug 8n can be ejected from the charging port 8 to both sides along the forward direction of the cabin body to achieve power off and give way.

[0087] like Figure 4As shown, further, the specific structure of the unsealing system C is that the unsealing system C is located on the side close to the diagnosis and treatment port, and is used to remove the sealing thin films at multiple diagnosis and treatment ports. The unsealing system C includes an unsealing motor 21, a linkage component C2, a brush C3 and an unsealing control system C1.

[0088] The de-sealing motor 21 is connected to the brush C3 through the linkage assembly C2, and drives the brush C3 to rotate and sweep up and down. The de-sealing control system C1 controls the action of the de-sealing motor 21, which includes starting, stopping and reverse rotation;

[0089] The linkage component C2 can be a crank rocker structure or a crank slider mechanism. The desealing motor 21 drives the crank to rotate, and the rocker or slider connected to the crank through the connecting rod swings up and down to complete the sweeping action. The linkage component C2 also includes a rotating motor installed at the end of the rocker. The rotating electric output end is connected to the brush C3 to drive it to rotate. The rotation and up and down swing of the brush C3 can realize the removal of the sealing thin film at the treatment port.

[0090] like Figure 5 , Figure 6 , Figure 7 As shown, further, the disinfection system includes a first-level disinfection component for spray disinfection, a second-level disinfection component for high-temperature disinfection, and a third-level disinfection component for ultraviolet disinfection, which are arranged in sequence;

[0091] The first-level disinfection component includes a spray cabin D and a spray component. The spray cabin D is provided with a pair of automatically opened and closed sensing doors for the isolation cabin main body 1 to enter and exit. The pair of sensing doors are linked to each other and open and close at intervals. For example, this sensing door can adopt a pair of infrared light sensing doors 22. When the isolation cabin main body 1 approaches the spray cabin D driven by the mobile component, the infrared light sensing door 22 at the entrance of the spray cabin D opens automatically, and the sensing cabin door 2 on the isolation cabin main body 1 opens accordingly. The isolation cabin main body 1 completely enters the spray cabin D, and the infrared light sensing door 22 at the entrance closes automatically. At this time, spray disinfection starts. When the spray disinfection is completed, that is, after a period of time, the infrared light sensing door 22 at the exit opens automatically. When the isolation cabin main body 1 completely leaves the spray cabin D, the pair of infrared light sensing doors 22 are completely in a closed state, which effectively avoids the overflow of disinfectant liquid during spray disinfection.

[0092] The spray assembly includes an air pump 23, a storage tank for storing disinfectant, and a spray head D3 installed in the spray cabin D for flexible spraying; the air pump 23 is connected to the storage tank and presses gas into the storage tank from the air inlet D1, so that the disinfectant is first pressed out through the liquid outlet pipe D2 and then transported to the spray head D3 through the pressure pipe 24. There are multiple spray heads D3, which are evenly rotatably installed on the peripheral wall and the top and bottom of the spray cabin D;

[0093] Therefore, when the air pump 23 is started, the disinfectant is sprayed out from the rotating spray head D3, and the disinfectant is sprayed on the inside and outside of the isolation cabin body 1 through multiple spray heads D3 at different positions and flexible steering, thereby achieving all-round and no-dead-angle first-level disinfectant spray and disinfection treatment.

[0094] Preferably, the secondary disinfection component includes a drying cabin E and a high-temperature component. The drying cabin E is provided with a pair of induction doors that open and close automatically for the isolation cabin body 1 to enter and exit. The pair of induction doors are linked to each other and open and close at intervals. For example, such induction doors can adopt a pair of infrared light sensing doors 22, which can have the same function as the pair of induction doors on the spray cabin D; when the isolation cabin body 1 is driven by the mobile component to approach the drying cabin E, the infrared light sensing door 22 at the entrance of the drying cabin E opens automatically, and the induction cabin door 2 on the isolation cabin body 1 is also opened accordingly;

[0095] The high temperature components include an air pump 23, an air heating pipe E1, and a spray head E2 installed in the spray chamber D for flexible spraying; the air pump 23 presses the gas into the air heating pipe E1, and the heated high temperature air is transported to the spray head E2 through the pressure pipe 24. There are multiple spray heads E2, which are evenly rotated and installed on the peripheral wall and the top and bottom of the drying chamber E;

[0096] Therefore, when the air pump 23 is started, high-temperature gas is ejected from the rotating nozzle E2, and high-temperature disinfection is performed on the inside and outside of the isolation cabin body 1 through the nozzles E2 at multiple different positions and flexible steering, thereby achieving all-round and no-dead-angle secondary gas high-temperature disinfection treatment.

[0097] The air pump 23 in the high temperature component can be the same air source as the air pump 23 in the spray component, and the air source can be converted through a three-way valve or other structures;

[0098] Preferably, the three-level disinfection component includes an irradiation cabin G and an ultraviolet component. The irradiation cabin G is provided with a pair of automatically opened and closed induction doors for the isolation cabin body 1 to enter and exit. The pair of induction doors are linked to each other and open and close at intervals. For example, such induction doors can adopt a pair of infrared light-sensitive doors 22, that is, the pair of induction doors are divided into a front infrared light-sensitive door G1 located at the entrance of the irradiation cabin G and a linkage door G2 located at the exit of the irradiation cabin G. The front infrared light-sensitive door G1 can realize the release of the isolation cabin body 1 entering the irradiation cabin G based on infrared light detection. The linkage door G2 is electrically connected to the front infrared light-sensitive door G1, and the timing starts when the opening signal of the front infrared light-sensitive door G1 is received. When the predetermined ultraviolet disinfection time ends, the linkage door G2 automatically opens to release the isolation cabin body 1 to leave;

[0099] When the isolation cabin body 1 approaches the irradiation cabin G driven by the moving assembly, the infrared light sensing door 22 at the entrance of the irradiation cabin G opens automatically, and the sensing cabin door 2 on the isolation cabin body 1 also opens accordingly;

[0100] The ultraviolet component includes multiple ultraviolet lamps G3, which are evenly installed on the surrounding walls and the top and bottom of the irradiation chamber G; therefore, all-round, dead-angle-free three-level ultraviolet irradiation disinfection treatment is achieved through multiple ultraviolet rays.

[0101] like Figure 8 As shown, further, the specific structure of the plastic sealing system F is that the plastic sealing system F is located on the side close to the diagnosis and treatment port, and is used to re-melt and paste the plastic sealing transparent thin film on each diagnosis and treatment port;

[0102] The plastic sealing components include a plastic sealing motor, a transmission component F2, a plastic sealing ring and a plastic sealing control system F1;

[0103] The plastic sealing motor is fixedly connected to the plastic sealing panel located on the fixing frame F3 through the transmission component F2, and drives the plastic sealing panel to move toward the side of the diagnosis and treatment port. The plastic sealing cover panel is provided with plastic sealing rings matching the multiple diagnosis and treatment ports, and each plastic sealing ring is provided with a transparent thin film and a heating ring around the ring;

[0104] When the plastic sealing ring and the multiple diagnosis and treatment ports are attached to each other, the heating ring starts to melt and seal the thin film; the plastic sealing control system F1 controls the action of the plastic sealing motor and the heating start and stop of the heating ring, which includes starting, stopping and reverse rotation;

[0105] When there are three diagnosis and treatment ports, one of which is an elliptical structure, and two of which are circular structures respectively located on both sides below the elliptical structure, there are also three corresponding plastic sealing rings, and they can be set to be an elliptical plastic sealing ring F4 and two circular plastic sealing rings F5. The elliptical plastic sealing ring F4 is covered with an elliptical transparent thin adhesive film, and the two circular plastic sealing rings F5 are each covered with a long-sleeved transparent thin adhesive film. The plastic sealing motor drives the plastic sealing panel to move toward one side of the diagnosis and treatment port through the transmission component F2, so that the edge of the plastic sealing ring is correspondingly fitted with the edge of the elliptical diagnosis and treatment port 3p and the two circular diagnosis and treatment ports 3q. At this time, under the control of the plastic sealing control system F1, the heating rings on the elliptical plastic sealing ring F4 and the two circular plastic sealing rings F5 automatically start the heating function, so as to realize the melting and plastic sealing of the sealing films on the outer sides of the elliptical diagnosis and treatment port 3p and the two circular diagnosis and treatment ports 3q, thereby ensuring the reuse of the isolation cabin body 1;

[0106] The transmission assembly F2 may be a crank slider structure, in which a plastic-encapsulated motor is connected to the crank, and the slider is driven to move on the fixed frame F3 through a connecting rod so that it fits with the diagnosis and treatment port.

[0107] When the present disinfection and purification individual mobile isolation cabin system is used, the person to be isolated is first located in the closed isolation cabin body 1. The isolation cabin body 1 can not only be controlled by the isolated person in the cabin using the center of gravity sensing system or the driving movement system, but also by the staff outside. Therefore, the free and flexible movement control can effectively prevent the isolated person from causing contact infection during the transportation process.

[0108] When the isolation cabin body 1 moves to the detection position, the isolated person places his head and hands at the diagnosis and treatment port according to the detection requirements. The transparent thin adhesive film at the diagnosis and treatment port isolates the isolated person in the cabin from the outside world, and there is a certain redundant space for the movement of the human body detection part, which is used for the person in the isolation cabin body 1 to extend his arm without destroying the seal of the long-sleeved transparent thin adhesive film. Medical staff can pierce the thin adhesive film at the corresponding parts of the mouth, nose, hand, arm, etc. according to needs to perform routine medical tests and diagnosis and treatment operations such as throat swab sampling, blood drawing, injection, etc. on the people in the cabin. This is conducive to the flexible selection of human body detection sites and avoids physical contact between people during detection.

[0109] When the isolated personnel are located in the isolation cabin body 1, the purification component can be started according to actual needs, that is, the suction and compression fan 15 sucks the gas in the isolation cabin body 1 through the flow-balanced air suction hood 14, and then the extracted air passes through the circulation pipeline 17 in sequence through the conversion device 16 for CO2-O2 conversion processing, the filter device 18 for air filtration and dust removal, and the temperature and humidity control device 19 for temperature and humidity control processing, and finally returns to the isolation cabin body 1 through the flow-balanced air supply hood 20. Therefore, the air conversion, purification and temperature and humidity adjustment enable the appropriate airflow to realize internal circulation in the isolation cabin body 1, thereby ensuring the environmental comfort of the isolated personnel;

[0110] At the same time, the negative pressure component is started, that is, the pressure difference between the inside and outside of the isolation cabin body 1 is detected through the pressure sensor 13. When it is zero or positive, the feeding control solenoid valve 10 opens the negative pressure tank 9 in time, and the suction hood 12 sucks the air in the breathing hemisphere area of ​​the people in the cabin to maintain a suitable negative pressure state in the cabin, effectively preventing the escape of droplets and aerosols exhaled by the people in the cabin.

[0111] When the isolation cabin body 1 completes the isolation function, multiple groups of isolation cabin bodies 1 are transported to the unsealing system C, the disinfection system and the plastic sealing system F in sequence through the mobile components;

[0112] When the moving component drives the isolation cabin body 1 to move to the unsealing system C, the unsealing system C on the side close to the diagnosis and treatment port is started, that is, the unsealing motor 21 is connected to the brush C3 through the linkage component C2, and drives the brush C3 to rotate and sweep up and down to remove the sealing film of the diagnosis and treatment port, so as to avoid contact between medical staff and cause infection during operation;

[0113] When the mobile component drives the isolation cabin body 1 to move to the disinfection system, the first-level disinfection component is started, that is, when the isolation cabin body 1 is located in the spray cabin D, the air pump 23 is started, and the disinfectant is sprayed from the rotating spray head D3, through multiple spray heads D3 at different positions, and flexible steering to spray the disinfectant on the outside of the isolation cabin body 1 passing through, to achieve all-round, no-dead-angle first-level disinfectant spray disinfection treatment;

[0114] Then the secondary disinfection component is started, that is, when the isolation cabin body 1 is located in the drying cabin E, the air pump 23 presses the gas into the air heating pipe E1, and the heated high-temperature air is transported to the nozzle E2 through the pressure pipe 24. Through the nozzles E2 in multiple different positions and flexible steering, high-temperature disinfection of the outside of the isolation cabin body 1 passing through is achieved, thereby realizing all-round and dead-angle-free secondary gas high-temperature disinfection treatment.

[0115] Finally, the three-stage disinfection component is activated, that is, when the isolation cabin body 1 is located in the irradiation cabin G, multiple ultraviolet irradiation lamps G3 are evenly installed on the surrounding walls and the top and bottom of the irradiation cabin G, so that a three-stage ultraviolet irradiation disinfection treatment is achieved in all directions and without dead angles through multiple ultraviolet irradiations;

[0116] The three-level disinfection ensures that the isolation cabin body 1 is clean and sterile, making it easy to reuse multiple times.

[0117] When the moving component drives the isolation cabin body 1 to move to the plastic sealing system F, the plastic sealing motor is fixedly connected to the plastic sealing panel on the fixed frame F3 through the transmission component F2, and drives the plastic sealing panel to move toward the side of the treatment port. The plastic sealing ring of the plastic sealing panel fits with the multiple treatment ports, and the heating ring starts the melting and sealing of the thin film, thereby realizing the melting and sealing of the sealing film on the outer sides of the elliptical treatment port 3p and the two circular treatment ports 3q. The overall plastic sealing system F is flexible and convenient, ensuring the reuse of the isolation cabin body 1.

Claims

1. A disinfection and purification individual mobile isolation cabin system, characterized in that: It comprises an isolation cabin body (1), a desealing system (C), a disinfection system and a plastic sealing system (F); The self-movable isolation cabin body (1) is provided with a plurality of diagnosis and treatment ports for extending the patient's test parts, a purification component for circulating air in the cabin, and a negative pressure component for maintaining negative pressure in the cabin; Each diagnosis and treatment port is sealed with a transparent thin film to isolate the detection area; The isolation cabin body (1) is transported to the desealing system (C), the disinfection system and the plastic sealing system (F) in sequence through the mobile components; The unsealing system (C) is used to remove the transparent thin film at each diagnosis and treatment port, the disinfection system is used to disinfect the inside and outside of the isolation cabin body (1) multiple times, and the plastic sealing system (F) is used to re-melt and stick the transparent thin plastic sealing film on each diagnosis and treatment port; The desealing system (C) is located on a side close to the diagnosis and treatment port, and comprises a desealing motor (21), a linkage component (C2), a brush (C3) and a desealing control system (C1); The de-sealing motor (21) is connected to the brush (C3) through a linkage assembly (C2), and drives the brush (C3) to rotate and perform up and down sweeping movements, and the de-sealing control system (C1) controls the movement of the de-sealing motor (21); The disinfection system includes a first-level disinfection component for spray disinfection, a second-level disinfection component for high-temperature disinfection, and a third-level disinfection component for ultraviolet disinfection, which are arranged in sequence; The first-level disinfection component comprises a spray cabin (D) and a spray component, wherein the spray cabin (D) is provided with a pair of induction doors that can be opened and closed automatically for the isolation cabin body (1) to enter and exit, and the pair of induction doors are linked to each other and open and close at intervals; The spray assembly comprises an air pump (23), a storage tank for storing disinfectant, and a spray head (D3) installed in the spray cabin (D) for flexible spraying; the air pump (23) is connected to the storage tank and presses gas into the storage tank, so that the disinfectant is first pressed out through the liquid outlet pipe (D2) and then transported to the spray head (D3) through the pressure pipe (24); there are multiple spray heads (D3) which are evenly rotatably installed on the peripheral wall and the top and bottom of the spray cabin (D); The secondary disinfection component comprises a drying chamber (E) and a high-temperature component. The drying chamber (E) is provided with a pair of induction doors that open and close automatically for the isolation chamber body (1) to enter and exit. The pair of induction doors are linked to each other and open and close at intervals. The high temperature component comprises an air pump (23), an air heating pipe (E1), and a spray head (E2) installed in the spray chamber (D) for flexible spraying; the air pump (23) presses gas into the air heating pipe (E1), and the heated high temperature air is transported to the spray head (E2) through the pressure pipe (24); there are multiple spray heads (E2) which are evenly rotatably installed on the peripheral wall and the top and bottom of the drying chamber (E); The three-stage disinfection component comprises an irradiation chamber (G) and an ultraviolet component. The irradiation chamber (G) is provided with a pair of automatically opening and closing induction doors for the isolation chamber body (1) to enter and exit. The pair of induction doors are linked to each other and open and close at intervals. The ultraviolet component comprises a plurality of ultraviolet irradiation lamps (G3), and the plurality of ultraviolet irradiation lamps (G3) are evenly installed on the peripheral wall and the top and bottom of the irradiation chamber (G); The plastic sealing system (F) is located on the side close to the diagnosis and treatment port, and includes a plastic sealing motor, a transmission component (F2), a plastic sealing ring and a plastic sealing control system (F1); The plastic sealing motor is fixedly connected to the plastic sealing panel located on the fixing frame (F3) through a linkage component (C2), and drives the plastic sealing panel to move toward the side of the diagnosis and treatment port. The plastic sealing panel is provided with plastic sealing rings matching the multiple diagnosis and treatment ports, and each plastic sealing ring is provided with a transparent thin adhesive film and a heating ring on the circumference of the ring; When the plastic sealing ring and the multiple diagnosis and treatment ports are attached to each other, the heating ring starts to melt and seal the thin film; the plastic sealing control system (F1) controls the action of the plastic sealing motor and the start and stop of the heating of the heating ring.

2. A disinfection and purification individual mobile isolation cabin system according to claim 1, characterized in that: The isolation cabin body (1) moves by itself through a driving movement system; The driving movement system comprises a servo control system (5) and a universal power wheel (6). The upper surface of the bottom of the cabin is provided with sensing marks for forward, backward, left and right movement and central start and stop control. After receiving the corresponding sensing signal, the servo control system (5) controls the corresponding action of the universal power wheel (6).

3. A disinfection and purification individual mobile isolation cabin system according to claim 1, characterized in that: There are three diagnosis and treatment ports, one of which is an elliptical structure and two of which are circular structures located on both sides below the elliptical structure; The diagnosis and treatment ports of the two structures are sealed by an oval transparent thin film and a long-sleeved circular transparent thin film respectively.

4. A disinfection and purification individual mobile isolation cabin system according to claim 1, characterized in that: The purification component comprises a suction and pressure fan (15), a circulation pipeline (17), a conversion device (16), a filtering device (18), and a temperature and humidity control device (19); The suction and compression fan (15) sucks the gas in the isolation cabin body (1) through the flow-balanced air suction hood (14), and then passes the extracted air through the circulation pipeline (17) in sequence through the conversion device (16) for CO2-O2 conversion treatment, the filtering device (18) for air filtering and dust removal, and the temperature and humidity control device (19) for temperature and humidity control treatment, and finally returns to the isolation cabin body (1) through the flow-balanced air supply hood (20).

5. A disinfection and purification individual mobile isolation cabin system according to claim 4, characterized in that: The conversion device (16) comprises a filter containing Na2O2 for converting CO2-O2; The filtering device (18) comprises a filtering box, an activated carbon adsorption layer (18c) installed in the filtering box, and filter cotton (18d); The temperature and humidity control device (19) comprises a control box, and a temperature control tube (19r) for adjusting the temperature and a humidity control tube (19s) for adjusting the humidity, which are arranged in the control box.

6. A disinfection and purification individual mobile isolation cabin system according to claim 1, characterized in that: The negative pressure component comprises a negative pressure tank (9) and a pressure sensor (13); The negative pressure tank (9) is located outside the isolation cabin body (1) and is connected to a suction hood (12) located on the isolation cabin body (1) through a suction pipe (11); A feeding control solenoid valve (10) for opening and closing is provided on the suction pipe (11), and a pressure sensor (13) is used to detect the air pressure difference between the inside and outside of the isolation cabin body (1) and transmit a signal to the feeding control solenoid valve (10), and the feeding control solenoid valve (10) controls the opening and closing of the negative pressure tank (9).

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