Medical anti-infection isolation device for neonatology department

Abstract

The medical anti-infection isolation device for the neonatology department comprises an isolation box composed of sectional materials and plates, lifting assemblies are installed on the two sides in the isolation box, adjusting assemblies are installed on the two lifting assemblies, a sleeping bed is installed on the tops of the adjusting assemblies, and an air purification assembly is installed on the top of the isolation box. A camera, a blue light lamp, a temperature sensor and a humidity sensor are installed at the top in the isolation box, dust particles and bacteria in air can be filtered through an air purification assembly, and therefore the air cleanliness degree in the isolation device can be improved, the newborn infection probability is reduced, a monitoring instrument is conveniently placed through an arranged placing frame, and the monitoring device is convenient to use. The lifting assembly can lift the sleeping bed, blue light irradiation can be carried out on the newborn in cooperation with the blue light lamp on the top, therefore, when the newborn suffers from jaundice, blue light irradiation treatment can be rapidly carried out, and medical staff can conveniently operate the newborn through the arranged operation gloves.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of isolation devices, in particular to a medical anti-infection isolation device for neonatology. BACKGROUND

[0002] With the progress of society and the development of economy, China's medical industry has made great strides forward, and the national attention to medical safety and medical security is increasing. The demand for clinical anti-infection isolation devices is also increasing. Since pediatric patients have lower resistance, anti-infection isolation is usually required when treating pediatric patients. Neonatology is an independent department separated from pediatrics.

[0003] Newborns are weak after birth and need to be isolated and protected. In clinical medicine, isolation and prevention technology is a basic method for preventing the spread of infectious disease epidemics. Isolation devices are used to block the spread of infectious sources to patients who are weak and susceptible to infection. Isolation and prevention technology is a basic method for preventing the spread of infectious disease epidemics. In the prior art, newborns are usually placed in incubators for monitoring and isolation. However, the incubator has limited space, making it inconvenient to operate the newborn. In addition, the incubator can only provide warmth and vital sign monitoring for the patient. Newborns are prone to jaundice and require jaundice blue light treatment. Newborns in the incubator need to be removed for blue light treatment, which is time-consuming and labor-intensive. Removing the newborn from the incubator increases the risk of infection. Therefore, we need an anti-infection isolation device that is convenient to operate and can directly treat newborns with blue light. SUMMARY

[0004] The present application relates to the technical field of isolation devices, in particular to a medical anti-infection isolation device for neonatology.

[0005] In order to achieve the above object, the present application provides the following technical scheme: A medical anti-infection isolation device for neonatology, comprising an isolation box composed of a profile and a plate, a pair of observation windows are hinged at the opening of the front face of the isolation box, a plurality of round holes are formed in the surface of the observation window, and a plurality of operating gloves are installed at the round holes, wherein the operating gloves are medical latex gloves, a curtain is installed at the opening in the isolation box, a lifting assembly is installed on both sides in the isolation box, an adjusting assembly is installed on the two lifting assemblies, a sleeping bed for placing a newborn baby is installed on the top of the adjusting assembly, an air purification assembly is installed on the top of the isolation box, an exhaust pipe is installed at the bottom of one side of the isolation box, the exhaust pipe is connected with an external air extraction device, a vertical plate is further installed on both sides in the isolation box, a placing rack is hinged to the surface of the vertical plate through a self-locking hinge, a camera, a blue light lamp, a temperature sensor and a humidity sensor are installed on the top in the isolation box, and an electric heater and a flexible light bar are installed at the air purification assembly on the top in the isolation box.

[0006] As a preferred scheme of the present application: the lifting assembly comprises a first fixed plate and a second fixed plate fixedly installed on the inner side wall of the isolation box, a first servo reduction motor is fixedly installed at the top end of the middle of the first fixed plate, a guide rod is fixedly connected between the first fixed plate and the second fixed plate, an adjusting plate is arranged between the first fixed plate and the second fixed plate, extension portions are arranged at both ends of the adjusting plate, a first screw nut is embeddedly installed at the middle of the adjusting plate, the output shaft of the first servo reduction motor is extended to the bottom end of the fixed plate and fixedly connected with one end of a first adjusting screw rod, the other end of the first adjusting screw rod is rotatably connected with the second fixed plate, the first adjusting screw rod is connected with the first screw nut, guide shaft sleeves are embedded at both ends of the adjusting plate, and the guide rod is movably inserted into the guide shaft sleeves.

[0007] As a preferred scheme of the present application: the adjusting assembly comprises a bottom plate, two second servo reduction motors are installed at one end of the top of the bottom plate, guide rails are installed on both sides of each second servo reduction motor, the output shaft of the second servo reduction motor is fixedly connected with one end of a second adjusting screw rod, the other end of the second adjusting screw rod is rotatably connected with a mounting seat, a second screw nut is installed on the surface of the second adjusting screw rod, a connecting plate is installed at the top of the second screw nut, a sliding block is installed at the bottom end of the connecting plate, the sliding block is slidably connected with the guide rail, connecting seats are installed on both sides of the bottom plate, a strip-shaped groove is formed in the surface of the vertical plate, the extension portions pass through the strip-shaped groove and are fixedly connected with the connecting seats, and an installation plate is arranged at the bottom of the sleeping bed and is fixedly connected with the connecting plate.

[0008] As a preferred scheme of the present application, the air purification assembly comprises a purification box fixedly embedded on the top of the isolation box, a top plate is detachably installed on the top of the purification box through screws, a sealing ring is further arranged between the top plate and the top of the purification box, the bottom of the purification box extends into the isolation box and is provided with an air outlet on the surface, a fan is fixedly installed in the purification box through a support, the fan blades of the fan are located at the air outlet, air inlets are arranged on the two side walls of the purification box, and a filtering mechanism is installed on the inner wall of the purification box at the air inlets.

[0009] As a preferred scheme of the present application, the filtering mechanism comprises a frame body, non-woven fabric filter screen, HPEA filter screen and activated carbon filter screen are sequentially installed in the frame body, connecting ears are installed on the surface of the frame body, the connecting ears are fixed to the purification box through screws, the size of the frame body is greater than that of the air inlets, and the non-woven fabric filter screen is located on one side of the air inlets.

[0010] As a preferred scheme of the present application, the self-locking hinge is a ninety-degree self-locking hinge, and the folding direction is upward.

[0011] As a preferred scheme of the present application, the window curtain is made of light-shielding cloth.

[0012] As a preferred scheme of the present application, the observation window is made of transparent glass, and sealing strips are arranged at the connection positions of the observation window and the isolation box.

[0013] As a preferred scheme of the present application, the surface of one of the observation windows is provided with an integrated controller, and the surface of the integrated controller is provided with a display screen.

[0014] As a preferred scheme of the present application, the surface of the sleeping bed is provided with a plurality of air holes, and a storage rack is installed at the front end of the sleeping bed.

[0015] As a preferred scheme of the present application, the integrated controller is connected with an external power supply, the camera, the blue light lamp, the temperature sensor, the humidity sensor, the electric heater, the flexible light bar, the first servo reduction motor, the second servo reduction motor and the fan are electrically connected with the integrated controller, the display screen is used for displaying the shooting image of the camera, the blue light lamp is a jaundice lamp for medical phototherapy, the integrated controller can be a PLC controller, and the electrical connection relationship is a conventional technology and will not be described in detail.

[0016] Compared with the prior art, the present application has the beneficial effects that: the sealing strip cooperates with the observation window to facilitate the sealing of the isolation device, the air purification assembly can filter dust particles and bacteria in the air, thereby improving the air cleanliness in the isolation device and reducing the infection probability of the newborn, the placement rack facilitates the placement of the monitoring instrument, thereby facilitating the monitoring of the signs of the newborn, the lifting assembly can lift the sleeping bed, and the blue light lamp at the top can irradiate the newborn with blue light, so that the newborn can be quickly treated with blue light irradiation when suffering from jaundice, and the operation gloves facilitate the operation of the newborn by medical staff. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present application;

[0018] Figure 2 It is one of the internal structure schematic diagrams of the present application;

[0019] Figure 3 It is the second internal structure schematic diagram of the present application;

[0020] Figure 4 It is a structural schematic diagram of the sleeping bed and the adjusting assembly in the present application;

[0021] Figure 5 It is a structural schematic diagram of the lifting assembly in the present application;

[0022] Figure 6 It is a structural schematic diagram of the adjusting assembly in the present application;

[0023] Figure 7 It is a cross-sectional structural schematic diagram of the air purification assembly in the present application.

[0024] In the figure: 1, isolation box; 2, observation window; 3, operation gloves; 4, curtain; 5, lifting assembly; 51, first fixed plate; 52, second fixed plate; 53, first servo deceleration motor; 54, guide rod; 55, adjusting plate; 56, extension; 57, first screw nut; 58, guide shaft sleeve; 59, first adjusting screw; 6, adjusting assembly; 61, bottom plate; 62, second servo deceleration motor; 63, guide rail; 64, second adjusting screw; 65, mounting seat; 66, second screw nut; 67, connecting plate; 68, connecting seat; 69, sliding block; 7, sleeping bed; 8, air purification assembly; 81, purification box; 82, top plate; 83, air outlet; 84, fan; 85, air inlet; 86, filtering mechanism; 861, frame; 862, non-woven fabric filter screen; 863, HPEA filter screen; 864, activated carbon filter screen; 865, connecting lug; 9, exhaust pipe; 10, vertical plate; 11, self-locking hinge; 12, placing rack; 13, camera; 14, blue light lamp; 15, temperature sensor; 16, humidity sensor; 17, electric heater; 18, flexible light bar; 19, strip-shaped groove; 20, mounting plate; 21, sealing strip; 22, integrated controller; 23, display screen; 24, air vent; 25, storage rack. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0026] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second" and the like are generally of a kind, and are not limited to the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally represents that the front and rear associated objects are in an "or" relationship.

[0027] In the description of the present application, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0028] In the description of the present application, it should be noted that unless otherwise specified and limited, the terms "mounting", "connecting", "arranging" should be understood broadly, for example, it can be fixedly connected, arranged, or detachably connected, arranged, or integrally connected, arranged. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] Please refer to Figure 1 - Figure 7 The present application provides a technical solution: a medical anti-infection isolation device for neonatology, comprising an isolation box 1 composed of section bars and plates, a pair of observation windows 2 are hinged at the opening of the front of the isolation box 1, a circular hole is formed on the surface of the observation window 2, an operating glove 3 is installed at the circular hole, a curtain 4 is installed at the opening in the isolation box 1, lifting assemblies 5 are installed on both sides of the isolation box 1, adjustment assemblies 6 are installed on the two lifting assemblies 5, a sleeping bed 7 for placing a newborn baby is installed on the top of the adjustment assembly 6, an air purification assembly 8 is installed on the top of the isolation box 1, an exhaust pipe 9 is installed at the bottom of one side of the isolation box 1, the exhaust pipe 9 is connected with an external air extraction device, vertical plates 10 are also installed on both sides of the isolation box 1, a placing rack 12 is hinged to the surface of the vertical plate 10 through a self-locking hinge 11, a fixing device (not shown in the drawing) for fixing a vital sign monitor instrument is arranged in the placing rack 12, a camera 13, a blue light lamp 14, a temperature sensor 15 and a humidity sensor 16 are installed on the top of the isolation box 1, an electric heater 17 and a flexible light bar 18 are installed on the top of the isolation box 1 at the air purification assembly 8.

[0030] In the embodiment, the lifting assembly 5 comprises a first fixed plate 51 and a second fixed plate 52 fixedly installed on the inner side wall of the isolation box 1, the top middle part of the first fixed plate 51 is fixedly installed with a first servo reduction motor 53, a guide rod 54 is fixedly connected between the first fixed plate 51 and the second fixed plate 52, an adjusting plate 55 is arranged between the first fixed plate 51 and the second fixed plate 52, the two ends of the adjusting plate 55 are provided with extension parts 56, a first screw nut 57 is embeddedly installed at the middle part of the adjusting plate 55, the output shaft of the first servo reduction motor 53 extends to the bottom end of the fixed plate and is fixedly connected with one end of a first adjusting screw rod 59, the other end of the first adjusting screw rod 59 is rotationally connected with the second fixed plate 52, the first adjusting screw rod 59 is connected with the first screw nut 57, the two ends of the adjusting plate 55 are embeddedly provided with guide shaft sleeves 58, and the guide rod 54 is movably inserted into the guide shaft sleeves 58.

[0031] Specifically, the first servo reduction motor 53 can drive the first adjusting screw rod 59 to rotate, the first adjusting screw rod 59 cooperates with the first screw nut 57 to enable the adjusting plate 55 to ascend and descend along the first adjusting screw rod 59, the guide rod 54 can guide the ascending and descending direction of the adjusting plate 55, the guide shaft sleeves 58 cooperated with the guide rod 54 can improve the stability of the lifting assembly 5 in use, and when the adjusting plate 55 ascends and descends, the extension parts 56 can drive the adjusting assembly 6 to ascend and descend, so that the sleeping bed 7 can be lifted to be close to the blue light lamp 14, thereby facilitating the blue light irradiation treatment of the newborn.

[0032] In the embodiment, the adjusting assembly 6 comprises a bottom plate 61, two second servo reduction motors 62 are installed at the top end of the bottom plate 61, guide rails 63 are installed on the two sides of each second servo reduction motor 62, the output shaft of the second servo reduction motor 62 is fixedly connected with one end of a second adjusting screw rod 64, the other end of the second adjusting screw rod 64 is rotationally connected with a mounting seat 65, a second screw nut 66 is installed on the surface of the second adjusting screw rod 64, a connecting plate 67 is installed at the top of the second screw nut 66, a sliding block 69 is installed at the bottom end of the connecting plate 67, the sliding block 69 is slidably connected with the guide rail 63, connecting seats 68 are installed on the two sides of the bottom plate 61, a strip-shaped groove 19 is formed on the surface of the vertical plate 10, the extension part 56 passes through the strip-shaped groove 19 and is fixedly connected with the connecting seat 68, an installation plate 20 is arranged at the bottom of the sleeping bed 7, and the installation plate 20 is fixedly connected with the connecting plate 67.

[0033] Specifically, the second adjusting screw rod 64 can be driven to rotate by the second servo reducer motor 62, and the connecting plate 67 can be moved along the direction of the second adjusting screw rod 64 under the action of the second screw nut 66. Since the sliding block 69 is in sliding connection with the guide rail 63, the movement direction of the connecting plate 67 can be guided, and the stability of the adjusting assembly 6 during use can be effectively improved. Since the mounting plate 20 is fixedly connected with the connecting plate 67, the sleeping bed 7 can be driven to move by the connecting plate 67, so that the sleeping bed 7 can be conveniently moved from the isolation box 1 to the outside, and the newborn can be conveniently taken out of the sleeping bed 7. Since the standing plate 10 is provided with the strip-shaped groove 19, the extension part 56 can be connected with the connecting seat 68 through the strip-shaped groove 19, so that the lifting assembly 5 and the adjusting assembly 6 can be conveniently connected in this way.

[0034] In the embodiment, the air purification assembly 8 comprises a purification box 81 fixedly embedded on the top of the isolation box 1. A top plate 82 is detachably mounted on the top of the purification box 81. The bottom of the purification box 81 extends into the isolation box 1 and is provided with an air outlet 83 on the surface. A fan 84 is fixedly installed in the purification box 81 by a support. The fan blades of the fan 84 are located at the air outlet 83. Air inlets 85 are formed in the side walls of the purification box 81. A filtering mechanism 86 is installed on the inner wall of the purification box 81 at the air inlets 85.

[0035] Specifically, external air enters the inside of the purification box 81 through the air inlets 85 by the working of the fan 84. When the air enters the inside of the purification box 81, it is first purified by the filtering mechanism 86, so that dust particles and bacteria in the air can be filtered. The purified air is blown into the inside of the isolation box 1 through the air outlet 83, so that the cleanliness of the air in the inside of the isolation box 1 can be improved in this way. Since the electric heater 17 is installed on the top of the isolation box 1, the hot air generated by the fan 84 blowing and mixing with the electric heater 17 can heat the inside of the isolation box 1. The temperature sensor 15 can monitor the temperature in the inside of the isolation box 1, so that the comfort of the newborn can be affected by avoiding the internal temperature being too high.

[0036] In the embodiment, the filtering mechanism 86 comprises a frame body 861. A non-woven fabric filter screen 862, an HPEA filter screen 863 and an activated carbon filter screen 864 are sequentially installed in the frame body 861. Connection ears 865 are installed on the surface of the frame body 861. The connection ears 865 are fixed by screws and the purification box 81. The size of the frame body 861 is greater than the size of the air inlet 85, and the non-woven fabric filter screen 862 is located on one side of the air inlet 85.

[0037] Specifically, when the external air enters the inside of the purification box 81 through the air inlet 85, it is firstly filtered by the non-woven fabric filter screen 862, and since the filter hole diameter of the non-woven fabric filter screen 862 is large, it can filter large dust particles in the air, and then is filtered by the HPEA filter screen 863, and the HPEA filter screen 863 can purify particles above 0.3 microns, so it can effectively filter small diameter particles and bacteria, and finally is filtered by the activated carbon filter screen 864, and the activated carbon filter screen 864 can adsorb gases below 0.3 microns, and can effectively adsorb odors in the air, so that dust particles, bacteria and odors in the air can be effectively purified in this way, thereby effectively improving the cleanliness of the air inside the isolation box 1, and the air inside the isolation box 1 will be sucked out by the exhaust pipe 9 and the air suction device, so that the air inside the isolation box 1 will be continuously ventilated, and the filter mechanism 86 can be disassembled by the connecting lug 865, so that the staff can replace the filter mechanism 86 after disassembling the top plate 82.

[0038] In this embodiment, the self-locking hinge 11 is a ninety-degree self-locking hinge.

[0039] Specifically, since the self-locking hinge 11 is a ninety-degree self-locking hinge, the placing rack 12 can be folded down when the newborn needs to be monitored, and since the self-locking hinge 11 is a ninety-degree self-locking hinge, the placing rack 12 will be fixed at a vertical angle to the vertical plate 10, and the self-locking hinge 11 has a self-locking function, so as to improve the stability of the vital sign monitor placed on the placing rack 12, and the ninety-degree self-locking hinge is a conventional part, which is not shown in detail in the figure.

[0040] In this embodiment, the curtain 4 is made of light shielding fabric.

[0041] Specifically, when the newborn is irradiated with blue light of the blue light lamp 14, the curtain 4 is pulled up, and since the curtain 4 is made of light shielding fabric, it can avoid the overflow of blue light affecting medical staff, and when the newborn is isolated in the isolation box 1, the curtain 4 can also be pulled up to make the newborn feel in a dark environment, avoiding the influence of external light on the newborn, thereby improving the comfort of the newborn during sleep.

[0042] In this embodiment, the observation window 2 is made of transparent glass, and the connection between the observation window 2 and the isolation box 1 is provided with a sealing strip 21.

[0043] Specifically, since the observation window 2 is made of transparent glass, medical staff can directly observe the condition of the newborn after pulling open the curtain 4, and the sealing strip 21 can improve the sealing performance of the isolation device.

[0044] In the embodiment, the surface of one of the observation windows 2 is provided with an integrated controller 22, the surface of the integrated controller 22 is provided with a display screen 23, the integrated controller 22 can be a PLC controller, and the electrical connection relationship is a conventional technology and will not be described in detail.

[0045] Specifically, the integrated controller 22 controls the electrical equipment of the isolation device, and the display screen 23 is convenient for observing the image of the newborn taken by the camera 13.

[0046] In the embodiment, the surface of the sleeping bed 7 is provided with a plurality of air holes 24, and the front end of the sleeping bed 7 is provided with a storage rack 25.

[0047] Specifically, the air holes 24 are convenient for improving the air permeability of the sleeping bed 7 and improving the comfort of the newborn during sleep, and the storage rack 25 is convenient for placing some newborn supplies.

[0048] Working principle: opening the observation window 2 is convenient for placing the newborn in the sleeping bed 7, the air purification assembly 8 can purify the external air, thereby improving the air cleanliness in the isolation box 1, the external air suction device cooperates with the exhaust pipe 9 to exhaust the air in the isolation box 1, thereby making the isolation device have the function of air exchange, the air blown by the electric heater 17 cooperates with the fan 84 to heat the isolation box 1, the temperature sensor 15 is arranged to monitor the temperature in the isolation box 1, when the temperature exceeds the preset value, the integrated controller 22 can control the electric heater 17 to stop working, the humidity sensor 16 is arranged to monitor the internal humidity, the camera 13 is arranged so that the medical staff can observe the condition of the newborn without opening the curtain 4, the medical staff can directly operate the newborn after opening the curtain 4 through the operation glove 3, without opening the observation window 2, thereby reducing the risk of infection of the newborn, when the newborn needs to be detected, the self-locking hinge 11 is folded down to place the detection instrument in the placement rack 12, thereby facilitating the detection of the newborn, if the newborn has jaundice and needs blue light irradiation treatment, the sleeping bed 7 is raised by the lifting assembly 5, and then the placement rack 12 is folded to avoid affecting the irradiation effect of the blue light, and the newborn can be directly irradiated by the blue light lamp 14, without the need to take out the newborn for irradiation treatment, which not only facilitates the treatment of the newborn, but also reduces the risk of infection of the newborn, and when the newborn is irradiated by the blue light, the curtain 4 can be pulled up, since the curtain 4 is made of light-shielding cloth, the blue light can be prevented from overflowing and affecting the medical staff, and the adjusting assembly 6 is arranged to facilitate the movement of the sleeping bed 7 outward, thereby facilitating the taking out of the newborn.

[0049] The content not described in detail in the specification belongs to the prior art known to those skilled in the art, although the present application is described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A new-born medical infection prevention and isolation device, comprising an isolation box (1) composed of a profile and a plate, characterized in that: The front opening of the isolation box (1) is hinged with a pair of observation windows (2), the surface of the observation window (2) is provided with a round hole, the operating gloves (3) are installed at the round hole, the window curtain (4) is installed at the opening in the isolation box (1), the lifting assembly (5) is installed on both sides in the isolation box (1), the adjusting assembly (6) is installed on the two lifting assemblies (5), the top of the adjusting assembly (6) is provided with a sleeping bed (7) for placing newborns, the air purification assembly (8) is installed on the top of the isolation box (1), the exhaust pipe (9) is installed on the bottom of one side of the isolation box (1), the exhaust pipe (9) is connected with an external air extraction device, the vertical plate (10) is also installed on both sides in the isolation box (1), the surface of the vertical plate (10) is hinged with a placing rack (12) through a self-locking hinge (11), the camera (13), the blue light lamp (14), the temperature sensor (15) and the humidity sensor (16) are installed on the top in the isolation box (1), the electric heater (17) and the flexible light bar (18) are installed on the top of the isolation box (1) at the air purification assembly (8).

2. The medical infection prevention and isolation device for neonatology according to claim 1, characterized in that: The lifting assembly (5) comprises a first fixed plate (51) and a second fixed plate (52) fixedly installed on the inner side wall of the isolation box (1), a first servo reduction motor (53) is fixedly installed at the top end of the first fixed plate (51), a guide rod (54) is fixedly connected between the first fixed plate (51) and the second fixed plate (52), an adjusting plate (55) is arranged between the first fixed plate (51) and the second fixed plate (52), extension portions (56) are arranged at both ends of the adjusting plate (55), a first screw nut (57) is embeddedly installed at the middle portion of the adjusting plate (55), the output shaft of the first servo reduction motor (53) extends to the bottom end of the fixed plate and is fixedly connected with one end of a first adjusting screw rod (59), the other end of the first adjusting screw rod (59) is rotatably connected with the second fixed plate (52), the first adjusting screw rod (59) is connected with the first screw nut (57), guide shaft sleeves (58) are embeddedly arranged at both ends of the adjusting plate (55), and the guide rod (54) is movably inserted into the guide shaft sleeves (58).

3. The medical infection prevention and isolation device for neonatology according to claim 2, characterized in that: The adjusting assembly (6) comprises a bottom plate (61), two second servo reduction motors (62) are installed at the top end of the bottom plate (61), guide rails (63) are installed on the two sides of each second servo reduction motor (62), the output shaft of the second servo reduction motor (62) is fixedly connected with one end of a second adjusting lead screw (64), the other end of the second adjusting lead screw (64) is rotatably connected with a mounting base (65), a second lead screw nut (66) is installed on the surface of the second adjusting lead screw (64), a connecting plate (67) is installed at the top of the second lead screw nut (66), a sliding block (69) is installed at the bottom end of the connecting plate (67), the sliding block (69) is slidably connected with the guide rail (63), connecting seats (68) are installed on the two sides of the bottom plate (61), a strip-shaped groove (19) is formed in the surface of the vertical plate (10), the extension (56) passes through the strip-shaped groove (19) and is fixedly connected with the connecting seat (68), and the bottom of the sleeping bed (7) is provided with a mounting plate (20), the mounting plate (20) is fixedly connected with the connecting plate (67).

4. The medical infection prevention and isolation device for neonatology according to claim 1, characterized in that: The air purification assembly (8) comprises a purification box (81) fixedly embedded at the top of the isolation box (1), a top plate (82) is detachably installed at the top of the purification box (81), the bottom of the purification box (81) extends into the isolation box (1) and is provided with an air outlet (83) in the surface, a fan (84) is fixedly installed in the purification box (81) through a support, the fan blades of the fan (84) are located at the air outlet (83), air inlets (85) are formed in the side walls of the two sides of the purification box (81), and a filtering mechanism (86) is installed on the inner wall of the purification box (81) at the air inlets (85).

5. The neonatology medical anti-infection isolation device according to claim 4, characterized in that: The filtering mechanism (86) comprises a frame body (861), non-woven fabric filter screens (862), HPEA filter screens (863) and activated carbon filter screens (864) are sequentially installed in the frame body (861), connecting ears (865) are installed on the surface of the frame body (861), the connecting ears (865) are fixed with the purification box (81) through screws, the size of the frame body (861) is greater than that of the air inlet (85), and the non-woven fabric filter screens (862) are located on one side of the air inlet (85).

6. The neonatology medical anti-infection isolation device according to claim 1, characterized in that: The self-locking hinge (11) is a ninety-degree self-locking hinge.

7. The neonatology medical anti-infection isolation device according to claim 1, characterized in that: The window curtain (4) is made of light-shielding cloth.

8. The neonatology medical anti-infection isolation device according to claim 1, characterized in that: The observation window (2) is made of transparent glass, and sealing strips (21) are arranged at the connection positions of the observation window (2) and the isolation box (1).

9. The neonatology medical anti-infection isolation device according to claim 1, characterized in that: An integrated controller (22) is installed on the surface of one of the observation windows (2), and a display screen (23) is arranged on the surface of the integrated controller (22).

10. The neonatology medical anti-infection isolation device according to claim 1, characterized in that: A plurality of air vents (24) are formed in the surface of the sleeping bed (7), and a storage rack (25) is installed at the front end of the sleeping bed (7).

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