A sputum treatment device for tuberculosis wards

Abstract

This invention belongs to the field of sputum treatment technology, and more particularly to a sputum treatment device for tuberculosis wards. The device includes a treatment body, which comprises a vehicle body, a collection component, a sterilization component, a lifting component, and a disinfection component. The collection component is fixedly installed inside the vehicle body, the sterilization component is installed on the outside of the collection component, the lifting component is installed on the side of the collection component away from the sterilization component, and the disinfection component is fixedly installed on the surface of the vehicle body. Through this treatment body, the height of the collection hood can be adjusted according to patients of different heights, and the collected sputum can be sterilized and disinfected, reducing aerosol transmission and cross-infection.

Description

Technical Field

[0001] This invention belongs to the field of sputum treatment technology, specifically relating to a sputum treatment device for tuberculosis wards. Background Technology

[0002] Tuberculosis is a disease caused by infection with Mycobacterium tuberculosis. It is classified according to the site of infection, including pulmonary tuberculosis, lymph node tuberculosis, and bone tuberculosis. Other sites, such as the kidneys, can also be infected. Tuberculosis is a highly prevalent and contagious disease, currently primarily affecting the lungs. Pulmonary tuberculosis is an infectious disease, with the main source of infection being the bacteria shed by patients with open pulmonary tuberculosis. Their sputum contains Mycobacterium tuberculosis, which is the source of infection, and transmission mainly occurs through close-range droplets. Therefore, in tuberculosis wards, patients' sputum is highly infectious and requires the use of sputum treatment devices.

[0003] Existing sputum treatment devices can only collect sputum, making it inconvenient to sterilize and disinfect the collected sputum, which can easily lead to problems such as aerosol transmission and cross-infection.

[0004] Therefore, a sputum treatment device for tuberculosis wards was designed to solve the above problems. Summary of the Invention

[0005] To address the problems mentioned in the background section, this invention provides a sputum treatment device for tuberculosis wards, which can sterilize and disinfect collected sputum, reducing aerosol transmission and cross-infection.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a sputum treatment device for tuberculosis wards, comprising a treatment device body, wherein the treatment device body includes a vehicle body, a liquid collection component, a sterilization component, a lifting component, and a disinfection component;

[0007] The liquid collection component is fixedly installed inside the vehicle body, the sterilization component is installed on the outside of the liquid collection component, the lifting component is installed on the side of the liquid collection component away from the sterilization component, and the disinfection component is fixedly installed on the surface of the vehicle body.

[0008] As a preferred embodiment of the sputum treatment device for tuberculosis wards of the present invention, the vehicle body includes a base plate and casters fixedly connected to the bottom surface of the base plate near the four corners. Support columns are fixedly connected to the surface of the base plate near the four corners, and support plates are fixedly connected to the top of the support columns.

[0009] As a preferred embodiment of the sputum treatment device for tuberculosis wards according to the present invention, a push handle is fixedly connected to the surface of the support plate.

[0010] As a preferred embodiment of the sputum treatment device for tuberculosis wards according to the present invention, the liquid collection assembly includes a collection cylinder fixedly connected to the surface of the base plate and a liquid guide tube inserted into the surface of the collection cylinder. A hollow circular block is fixedly connected to one end of the liquid guide tube away from the collection cylinder. A corrugated flexible tube is fixedly connected to the surface of the hollow circular block. The top end of the corrugated flexible tube penetrates the support plate and extends to the top of the support plate, and communicates with a liquid collection hood disposed above the support plate.

[0011] As a preferred embodiment of the sputum treatment device for tuberculosis wards according to the present invention, a motor is fixedly installed on the bottom surface of the collection cylinder. The motor is inserted into an installation groove opened on the surface of the base plate. A stirring rod is fixedly connected to the end of the output shaft of the motor. One end of the stirring rod passes through the collection cylinder and extends into the interior of the collection cylinder. A stirring blade is fixedly connected to the surface of the stirring rod. A scraper is fixedly connected to the surface of the stirring blade. The scraper is in contact with the inner wall surface of the collection cylinder.

[0012] As a preferred embodiment of the sputum treatment device for tuberculosis wards according to the present invention, a one-way valve pad is inserted inside the hollow circular block, and the one-way valve pad and the hollow circular block are fixedly connected.

[0013] As a preferred embodiment of the sputum treatment device for tuberculosis wards according to the present invention, the sterilization component includes an L-shaped bracket symmetrically fixedly connected to the surface of the base plate and a second motor fixedly installed between the two L-shaped brackets. The output shaft of the second motor is fixedly connected to a first gear, and a gear ring is meshed with the surface of the first gear. A limiting ring is sleeved on the surface of the collection cylinder, and the limiting ring is fixedly connected to the collection cylinder. An annular groove is formed on the inner wall of the gear ring, and the limiting ring is inserted into the annular groove. The limiting ring and the gear ring are rotatably connected. Three lamp holders arranged in a circular array are fixedly connected to the surface of the gear ring, and ultraviolet germicidal lamps are inserted into the surface of the lamp holders. The ultraviolet germicidal lamps and the lamp holders are electrically connected.

[0014] As a preferred embodiment of the sputum treatment device for tuberculosis wards according to the present invention, the lifting assembly includes a motor three fixedly installed on the bottom surface of the support plate and a gear two fixedly connected to the end of the output shaft of the motor three. The surface of the gear two is meshed with a toothed plate, which penetrates the support plate and extends above the support plate, and is fixedly connected to a movable plate disposed above the support plate. The liquid collection hood is fixedly connected to the movable plate.

[0015] In a preferred embodiment of the sputum treatment device for tuberculosis wards according to the present invention, a limiting slider is symmetrically fixedly connected to the surface of the toothed plate, a limiting seat is symmetrically fixedly connected to the surface of the base plate, the limiting slider is inserted into the surface of the limiting seat, and the limiting slider and the limiting seat are slidably connected.

[0016] As a preferred embodiment of the sputum treatment device for tuberculosis wards according to the present invention, the disinfection component includes a disinfectant tank fixedly connected to the surface of the support plate, a water pump fixedly installed on the surface of the disinfectant tank, and an infusion pipe fixedly connected to the outlet end of the water pump. A hollow box is fixedly connected to the end of the infusion pipe away from the water pump. The bottom surface of the hollow box is fixedly connected to the movable plate through a connecting column. A water outlet pipe is fixedly connected to the surface of the hollow box, and a nozzle is fixedly connected to the outlet end of the water outlet pipe.

[0017] Compared with the prior art, the beneficial effects of the present invention are: the height of the collection hood can be adjusted according to the height of patients of different heights through the processing device body, and the collected sputum can be sterilized and disinfected, reducing problems such as aerosol transmission and cross-infection. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention in its first state;

[0020] Figure 2 This is a schematic diagram of the structure of the vehicle body of the present invention;

[0021] Figure 3 This is a schematic diagram of the sterilization component in this invention;

[0022] Figure 4 This is a schematic diagram of the connection structure between gear one and gear ring in this invention;

[0023] Figure 5 This is a schematic diagram of the internal structure of the collecting cylinder in this invention;

[0024] Figure 6 This is a schematic diagram of the connection structure between the collecting cylinder and the limiting ring in this invention;

[0025] Figure 7 This is a schematic diagram of the connection structure between the corrugated hose and the liquid collection hood in this invention;

[0026] Figure 8 This is a schematic diagram of the lifting assembly in this invention;

[0027] Figure 9 This is a schematic diagram of the connection structure between gear 2 and gear plate in this invention.

[0028] In the picture:

[0029] 1. Processing device body;

[0030] 2. Vehicle body; 21. Floor plate; 22. Support column; 23. Casters; 24. Support plate; 25. Push handle;

[0031] 3. Liquid collection assembly; 31. Collection cylinder; 32. Motor 1; 33. Stirring rod; 34. Stirring blade; 35. Scraper; 36. Liquid guide pipe; 37. Corrugated hose; 38. Liquid collection cover; 39. Hollow round block; 310. One-way valve gasket;

[0032] 4. Sterilization components; 41. Motor II; 42. L-shaped bracket; 43. Gear I; 44. Gear ring; 45. Lamp holder; 46. Ultraviolet germicidal lamp; 47. Limiting ring; 48. Annular groove;

[0033] 5. Lifting assembly; 51. Motor 3; 52. Gear 2; 53. Gear plate; 54. Moving plate; 55. Limiting slider; 56. Limiting seat;

[0034] 6. Disinfection components; 61. Disinfectant tank; 62. Water pump; 63. Infusion tubing; 64. Hollow box; 65. Water outlet pipe; 66. Sprayer head. Detailed Implementation

[0035] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] like Figures 1 to 9 As shown:

[0037] A sputum treatment device for a tuberculosis ward includes a treatment device body 1, which includes a vehicle body 2, a sputum collection component 3, a sterilization component 4, a lifting component 5, and a disinfection component 6.

[0038] A liquid collection component 3 is fixedly installed inside the vehicle body 2, a sterilization component 4 is installed on the outside of the liquid collection component 3, a lifting component 5 is installed on the side of the liquid collection component 3 away from the sterilization component 4, and a disinfection component 6 is fixedly installed on the surface of the vehicle body 2.

[0039] In this implementation plan: When using this sputum treatment device to collect and treat the patient's sputum, the treatment device body 1 is first moved to the vicinity of the patient via the vehicle body 2. Then, according to the patient's height, the height of the collection component 3 is adjusted via the lifting component 5 to meet the usage needs of people of different heights. The sputum is collected through the collection component 3, and then the sterilization component 4 and disinfection component 6 are used to sterilize and disinfect the sputum, reducing problems such as aerosol transmission and cross-infection.

[0040] In an optional embodiment, the vehicle body 2 includes a base plate 21 and casters 23 fixedly connected to the bottom surface of the base plate 21 near the four corners. Support columns 22 are fixedly connected to the surface of the base plate 21 near the four corners, and support plates 24 are fixedly connected to the top of the support columns 22.

[0041] In this implementation plan: during use, by moving the base plate 21, the base plate 21 can be moved by the casters 23 set on the bottom surface, thereby realizing the adjustment of the position of the vehicle body 2.

[0042] It should be noted that the universal wheel 23 has a built-in brake. When the vehicle body 2 moves to a suitable position, the brake can be used to fix the vehicle body 2, ensuring the stability of the processing device body 1 during use.

[0043] In an optional embodiment, a push handle 25 is fixedly connected to the surface of the support plate 24.

[0044] In this implementation scheme: the vehicle body 2 can be moved by pushing handle 25.

[0045] It should be noted that the surface of the push handle 25 is covered with an anti-slip sleeve to facilitate user control and prevent slippage.

[0046] In an optional embodiment, the liquid collection assembly 3 includes a collection cylinder 31 fixedly connected to the surface of the base plate 21 and a liquid guide tube 36 inserted into the surface of the collection cylinder 31. A hollow circular block 39 is fixedly connected to one end of the liquid guide tube 36 away from the collection cylinder 31. A corrugated hose 37 is fixedly connected to the surface of the hollow circular block 39. The top end of the corrugated hose 37 passes through the support plate 24 and extends above the support plate 24, and communicates with the liquid collection cover 38 disposed above the support plate 24.

[0047] In this implementation plan: when it is necessary to collect the patient's sputum, firstly adjust the height of the collection hood 38 according to the patient's height and position, then the patient spits the sputum into the collection hood 38, and the sputum flows through the collection hood 38 into the corrugated tubing 37 under its own action, and then flows through the corrugated tubing 37 and the hollow round block 39 into the guide tube 36, and finally flows through the guide tube 36 into the collection cylinder 31 for collection.

[0048] It should be noted that the corrugated hose 37 can adaptively extend and retract according to the height of the liquid collection hood 38, and its length can ensure that the liquid collection hood 38 will not break when it is at its highest position. The hollow round block 39 is hollow inside, and its upper and lower surfaces are connected to the corrugated hose 37 and the liquid guide pipe 36, respectively.

[0049] In an optional embodiment, a motor 32 is fixedly installed on the bottom surface of the collecting cylinder 31. The motor 32 is inserted into a mounting groove opened on the surface of the base plate 21. A stirring rod 33 is fixedly connected to the end of the output shaft of the motor 32. One end of the stirring rod 33 passes through the collecting cylinder 31 and extends into the interior of the collecting cylinder 31. A stirring blade 34 is fixedly connected to the surface of the stirring rod 33. A scraper 35 is fixedly connected to the surface of the stirring blade 34. The scraper 35 is in contact with the inner wall surface of the collecting cylinder 31.

[0050] In this implementation scheme: the motor 32 is started by the control button. The motor 32 drives the stirring rod 33 to rotate. The rotation of the stirring rod 33 in turn drives the stirring blade 34 to stir the collected sputum, so that the sputum can be fully mixed with the disinfectant, thereby improving the disinfection efficiency of the sputum. At the same time, the scraper 35 can treat the sputum adhering to the inner wall of the collection cylinder 31.

[0051] It should be noted that the surface of the scraper 35 is curved and it is in contact with the inner surface of the collecting cylinder 31.

[0052] In an optional embodiment, a one-way valve pad 310 is inserted inside the hollow circular block 39, and the one-way valve pad 310 and the hollow circular block 39 are fixedly connected.

[0053] In this implementation scheme, the one-way valve gasket 310 can prevent odors in the collection cylinder 31 from overflowing through the liquid collection hood 38.

[0054] It should be noted that the one-way valve pad 310 is quite common in daily life. Its setting direction only allows sputum to enter the drainage tube 36, which can prevent odor from overflowing from the collection cylinder 31.

[0055] In an optional embodiment, the sterilization component 4 includes an L-shaped bracket 42 symmetrically fixedly connected to the surface of the base plate 21 and a second motor 41 fixedly installed between the two L-shaped brackets 42. The output shaft of the second motor 41 is fixedly connected to a gear 43. A gear ring 44 is meshed with the surface of the gear 43. A limiting ring 47 is sleeved on the surface of the collection cylinder 31. The limiting ring 47 and the collection cylinder 31 are fixedly connected. An annular groove 48 is opened on the inner wall of the gear ring 44. The limiting ring 47 is inserted into the annular groove 48. The limiting ring 47 and the gear ring 44 are rotatably connected. Three lamp holders 45 arranged in a circular array are fixedly connected to the surface of the gear ring 44. An ultraviolet germicidal lamp 46 is inserted into the surface of the lamp holder 45. The ultraviolet germicidal lamp 46 and the lamp holder 45 are electrically connected.

[0056] In this implementation plan: During the processing, the user starts the motor 41 between the L-shaped brackets 42 by controlling the button. The operation of the motor 41 drives the gear 43 to rotate. The rotation of the gear 43 then drives the gear ring 44 to rotate on the surface of the limiting ring 47. The rotation of the gear ring 44 then drives the lamp holder 45 to rotate. The rotation of the lamp holder 45 then drives the ultraviolet germicidal lamp 46 to rotate, thereby enabling ultraviolet sterilization of the sputum in the collection tube 31.

[0057] It should be noted that: the lamp holder 45 has a replaceable battery inside, and the lamp holder 45 is electrically connected to the battery through a wire. The ultraviolet germicidal lamp 46 is quite common in daily life. It is a lamp that uses the germicidal effect of ultraviolet light for sterilization and disinfection. The number and size of the teeth of gear 43 are much smaller than the number of teeth on the surface of gear ring 44, which can reduce the rotation speed of gear ring 44, so that the ultraviolet germicidal lamp 46 can irradiate sputum for a longer time and improve its sterilization effect. The collection cylinder 31 is made of transparent glass material and has good light transmittance.

[0058] In an optional embodiment, the lifting assembly 5 includes a motor 51 fixedly mounted on the bottom surface of the support plate 24 and a gear 52 fixedly connected to the end of the output shaft of the motor 51. The surface of the gear 52 is meshed with a toothed plate 53, which penetrates the support plate 24 and extends above the support plate 24, and is fixedly connected to a movable plate 54 disposed above the support plate 24. The liquid collection cover 38 is fixedly connected to the movable plate 54.

[0059] In this implementation plan: During use, the position of the collection cover 38 is adjusted according to the patient's different height and position. During adjustment, the user starts the motor 3 51 by controlling the button. The operation of the motor 3 51 drives the gear 2 52 to rotate. The rotation of the gear 2 52 then drives the toothed plate 53 to move between the base plate 21 and the support plate 24, thereby driving the moving plate 54 to move, and thus the position of the collection cover 38 can be adjusted.

[0060] It should be noted that the surfaces of the base plate 21 and the support plate 24 are both provided with through grooves for the toothed plate 53 to move, and the size of the through grooves is larger than the size of the toothed plate 53.

[0061] In an optional embodiment, a limiting slider 55 is symmetrically fixedly connected to the surface of the toothed plate 53, and a limiting seat 56 is symmetrically fixedly connected to the surface of the base plate 21. The limiting slider 55 is inserted into the surface of the limiting seat 56, and the limiting slider 55 and the limiting seat 56 are slidably connected.

[0062] In this implementation scheme, the movement trajectory of the toothed plate 53 can be limited by the limiting slider 55 and the limiting seat 56.

[0063] In an optional embodiment, the disinfection assembly 6 includes a disinfectant tank 61 fixedly connected to the surface of the support plate 24, a water pump 62 fixedly installed on the surface of the disinfectant tank 61, and an infusion pipe 63 fixedly connected to the outlet end of the water pump 62. A hollow box 64 is fixedly connected to the end of the infusion pipe 63 away from the water pump 62. The bottom surface of the hollow box 64 is fixedly connected to the moving plate 54 through a connecting column. A water outlet pipe 65 is fixedly connected to the surface of the hollow box 64, and a nozzle 66 is fixedly connected to the outlet end of the water outlet pipe 65.

[0064] In this implementation plan: After the sputum is collected, the user starts the water pump 62 by controlling the button. The water pump 62 can transport the disinfectant inside the disinfectant tank 61 to the hollow box 64 through the infusion tube 63, and then transport it to the outlet pipe 65 through the hollow box 64. Finally, it is sprayed on the surface of the collection hood 38 through the nozzle 66. This not only washes the sputum remaining on the surface of the collection hood 38 into the collection cylinder 31, but also introduces the disinfectant into the collection cylinder 31 to disinfect the sputum.

[0065] It should be noted that the nozzle 66 is tilted at a certain angle and the spraying speed of the nozzle 66 is relatively slow, which can ensure that as much disinfectant sprayed by the nozzle 66 falls into the inner surface of the collection hood 38 as possible. The surface of the support plate 24 is provided with a storage drawer, and a cleaning cloth is placed in the storage drawer for easy wiping and cleaning of the spilled disinfectant.

[0066] Working principle: When using this sputum treatment device to collect and process sputum from a patient, firstly, the base plate 21 is pushed by the push handle 25, causing the base plate 21 to move via the casters 23 on its bottom surface. This allows the treatment device body 1 to be moved closer to the patient. Then, the position of the device is fixed by the brakes on the casters 23. Next, the device is connected to an external power supply via a power cord. Then, the position of the collection hood 38 is adjusted according to the patient's height and position. During adjustment, the user starts the motor 3 51 via the control button. The motor 3 51 drives the gear 2 52 to rotate. The rotation of plate 52 causes toothed plate 53 to move between base plate 21 and support plate 24 via limiting slider 55 and limiting seat 56, thereby moving moving plate 54 and adjusting the position of collection hood 38. The patient then spits sputum into collection hood 38, where it flows through corrugated tubing 37, through corrugated tubing 37 and hollow block 39, into guide tube 36, and finally into collection cylinder 31. After collection, the user starts water pump 62 via control button, which pumps disinfectant... The disinfectant solution inside the container 61 is delivered to the hollow box 64 via the infusion tube 63, and then to the outlet pipe 65 via the hollow box 64. Finally, it is sprayed onto the surface of the collection hood 38 through the nozzle 66. This not only washes away any residual sputum on the surface of the collection hood 38 into the collection cylinder 31, but also introduces the disinfectant solution into the collection cylinder 31 to disinfect the sputum. During the disinfection process, the user starts the motor 32 via the control button. The motor 32 drives the stirring rod 33 to rotate, which in turn drives the stirring blade 34 to stir the collected sputum, ensuring that the sputum is fully mixed with the disinfectant solution and improving the disinfection of the sputum. In terms of efficiency, while stirring, the scraper 35 can treat the sputum adhering to the inner wall of the collection cylinder 31. At the same time, the user can start the motor 41 between the L-shaped brackets 42 by controlling the button. The operation of the motor 41 drives the gear 43 to rotate. The rotation of the gear 43 then drives the gear ring 44 to rotate on the surface of the limiting ring 47. The rotation of the gear ring 44 then drives the lamp holder 45 to rotate. The rotation of the lamp holder 45 then drives the ultraviolet germicidal lamp 46 to rotate, thereby enabling ultraviolet sterilization of the sputum in the collection cylinder 31. This device can sterilize and disinfect the collected sputum, reducing problems such as aerosol transmission and cross-infection.

[0067] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A tuberculosis ward sputum processing device comprising a processing device body (1), characterized in that: Said processing device body (1) includes a vehicle body (2), a liquid collecting assembly (3), a sterilization assembly (4), a lifting assembly (5) and a disinfection assembly (6); The inside of the vehicle body (2) is fixedly provided with the liquid collecting assembly (3), the outer side of the liquid collecting assembly (3) is provided with the sterilization assembly (4), the side, away from the sterilization assembly (4), of the liquid collecting assembly (3) is provided with the lifting assembly (5), and the surface of the vehicle body (2) is fixedly provided with the disinfection assembly (6); The vehicle body (2) includes a bottom plate (21) and universal wheels (23) fixedly connected to the bottom plate (21) near the four corners of the bottom surface, and support columns (22) fixedly connected to the surface of the bottom plate (21) near the four corners; The liquid collecting assembly (3) includes a collecting cylinder (31) fixedly connected to the surface of the bottom plate (21) and a liquid guide pipe (36) inserted into the surface of the collecting cylinder (31), one end of the liquid guide pipe (36), away from the collecting cylinder (31), is fixedly connected to a hollow circular block (39), the surface of the hollow circular block (39) is fixedly connected to a corrugated hose (37), the top end of the corrugated hose (37) penetrates through the support plate (24), extends above the support plate (24) and is in communication with a liquid collecting cover (38) arranged above the support plate (24); The bottom surface of the collecting cylinder (31) is fixedly installed with a motor one (32) inserted into an installation groove one formed in the surface of the bottom plate (21), the output shaft end of the motor one (32) is fixedly connected to a stirring rod (33), one end of the stirring rod (33) penetrates through the collecting cylinder (31) and extends into the interior of the collecting cylinder (31), the surface of the stirring rod (33) is fixedly connected to stirring blades (34), the surface of the stirring blades (34) is fixedly connected to scrapers (35), and the scrapers (35) are in contact with the inner wall surface of the collecting cylinder (31).

2. The tuberculosis ward sputum processing apparatus according to claim 1, characterized by: The surface of the support plate (24) is fixedly connected to a push handle (25).

3. The tuberculosis ward sputum processing apparatus according to claim 1, characterized by: The interior of the hollow circular block (39) is inserted with a one-way valve pad (310) fixedly connected to the hollow circular block (39).

4. The tuberculosis ward sputum processing apparatus according to claim 1, characterized by: The bactericidal assembly (4) comprises L-shaped supports (42) fixedly connected to the surface of the bottom plate (21) and a motor two (41) fixedly installed between the two L-shaped supports (42), the output shaft of the motor two (41) is fixedly connected with a gear one (43), the surface of the gear one (43) is engagedly connected with a gear ring (44), the surface of the collecting cylinder (31) is sleeved with a limiting ring (47), the limiting ring (47) is fixedly connected with the collecting cylinder (31), the inner wall surface of the gear ring (44) is provided with an annular groove (48), the limiting ring (47) is inserted into the annular groove (48), the limiting ring (47) and the gear ring (44) are rotatably connected, the surface of the gear ring (44) is fixedly connected with three lamp holders (45) in a circular array, the surface of the lamp holder (45) is inserted with an ultraviolet germicidal lamp (46), and the ultraviolet germicidal lamp (46) and the lamp holder (45) are electrically connected.

5. The tuberculosis ward sputum processing apparatus as claimed in claim 1, wherein: The lifting assembly (5) comprises a motor three (51) fixedly installed on the bottom surface of the supporting plate (24) and a gear two (52) fixedly connected to the output shaft end of the motor three (51), the surface of the gear two (52) is engagedly connected with a toothed plate (53), the toothed plate (53) penetrates through the supporting plate (24) and extends above the supporting plate (24) and is fixedly connected with a moving plate (54) arranged above the supporting plate (24), and the liquid collecting cover (38) is fixedly connected with the moving plate (54).

6. The tuberculosis ward sputum processing apparatus according to claim 5, characterized by: The surface of the toothed plate (53) is fixedly connected with limiting sliding blocks (55) in a symmetrical manner, the surface of the bottom plate (21) is fixedly connected with limiting seats (56) in a symmetrical manner, the limiting sliding blocks (55) are inserted into the surface of the limiting seats (56), and the limiting sliding blocks (55) and the limiting seats (56) are slidably connected.

7. The tuberculosis ward sputum processing apparatus as claimed in claim 5, wherein: The disinfecting assembly (6) comprises a disinfectant tank (61) fixedly connected to the surface of the supporting plate (24), a water pump (62) fixedly installed on the surface of the disinfectant tank (61), and a liquid delivery pipe (63) fixedly connected to the liquid outlet end of the water pump (62), one end of the liquid delivery pipe (63) away from the water pump (62) is fixedly connected with a hollow box (64), the bottom surface of the hollow box (64) is fixedly connected with the moving plate (54) through a connecting column, the surface of the hollow box (64) is fixedly connected with a water outlet pipe (65), and the water outlet end of the water outlet pipe (65) is fixedly connected with a spray head (66).

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