Stem cell vessel disinfecting and cleaning device

Abstract

The utility model provides a stem cell vessel disinfecting and cleaning device, and relates to the field of disinfecting and cleaning of medical instruments. The stem cell vessel disinfecting and cleaning device comprises a cleaning box, the inner wall of the cleaning box is fixedly connected with an ultrasonic generator, a spraying mechanism is arranged in the cleaning box, and the spraying mechanism comprises a liquid storage box. According to the sterilizing and cleaning device for the stem cell vessel, the liquid storage tank, the high-pressure spray head, the oscillating rod, the rotating rod, the protective box I, the motor I, the spring, the connecting hose, the connecting pipe and the water pump are arranged in a matched manner, so that the vessel is sprayed at high pressure through the high-pressure spray head, and impurities and bacteria on the surface of the vessel are sprayed in a non-contact manner; and the situation that a brush is adopted for contact type cleaning and disinfection, a large number of impurities and bacteria adhere to water stains on the surface of the brush, and consequently next use is affected is avoided, the problem that the brush needs to be disassembled, assembled, cleaned and replaced tediously and effortlessly after use every time is solved, and the working efficiency of the device is further improved.

Description

Technical Field

[0001] The utility model relates to a disinfection and cleaning device, in particular to a stem cell vessel disinfection and cleaning device, belonging to the technical field of medical device disinfection and cleaning. Background Art

[0002] In the process of stem cell culture, a variety of utensils are needed. The utensils need to be cleaned and disinfected to remove impurities and microorganisms on the utensils to ensure the quality of stem cell culture. The cleaning and disinfection process is particularly important.

[0003] After searching, a Chinese patent with publication number CN217570069U discloses a glassware disinfection and cleaning device, which includes a top plate, a cleaning mechanism is arranged below the top plate, and the cleaning mechanism includes a support sleeve and a shaft, and the top of the support sleeve is fixedly connected to the bottom surface of the top plate. The utility model can clean the outer wall, inner wall and inner bottom surface of the beaker at the same time.

[0004] Although the above scheme can clean the outer wall, inner wall and inner bottom of the beaker at the same time, the water stains on the surface of the cleaning brush after cleaning will adhere to a large amount of impurities and bacteria, seriously affecting the next use. The cleaning brush needs to be disassembled, cleaned and replaced after each use, which is cumbersome, time-consuming and labor-intensive, thereby reducing the working efficiency of the equipment. To this end, we provide a stem cell vessel disinfection and cleaning device to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The purpose of the utility model is to provide a stem cell vessel disinfection and cleaning device in order to solve the above problems, so as to solve the problem in the prior art that the cleaning brush needs to be disassembled, cleaned and replaced each time the vessel is cleaned and disinfected, which is cumbersome, time-consuming and labor-intensive.

[0007] (II) Technical solution

[0008] The utility model is implemented through the following technical scheme: a stem cell vessel disinfection and cleaning device, comprising a cleaning box, the inner wall of the cleaning box is fixedly connected to an ultrasonic generator, a spray mechanism is arranged inside the cleaning box, the spray mechanism comprises a liquid storage tank, the outer surface of the liquid storage tank is fixedly connected to the cleaning box, the outer surface of the liquid storage tank is slidably connected to a high-pressure nozzle, the top surface of the high-pressure nozzle is hinged with a swing rod, the end of the swing rod away from the high-pressure nozzle is hinged with a rotating rod, the top surface of the liquid storage tank is fixedly connected to a protective box 1, the inner wall of the protective box 1 is fixedly connected to a motor 1, and the output end of the motor 1 is fixedly connected to the rotating rod.

[0009] Preferably, a spring is fixedly connected to the bottom surface of the high-pressure nozzle, and one end of the spring away from the high-pressure nozzle is fixedly connected to the liquid storage tank, so that the high-pressure nozzle can effectively slide up and down reciprocatingly to spray more stably through the resilience of the spring.

[0010] Preferably, the input end of the high-pressure nozzle is fixedly connected to a connecting hose, and the end of the connecting hose away from the high-pressure nozzle is fixedly connected to the liquid storage tank. A liquid pump is installed inside the high-pressure nozzle, which can effectively pump the working fluid in the liquid storage tank into the interior through the connection of the connecting hose for high-pressure spraying.

[0011] Preferably, the bottom surface of the liquid storage tank is fixedly connected with a connecting pipe, and one end of the connecting pipe away from the liquid storage tank is fixedly connected with the cleaning tank. A filter net is fixedly installed between the connecting pipe and the cleaning tank, which can effectively filter out impurities in the disinfectant inside the cleaning tank and effectively prevent impurities from entering the interior of the connecting pipe.

[0012] Preferably, a water pump is fixedly connected to the inner bottom wall of the liquid storage tank, and the input end of the water pump is fixedly connected to the connecting pipe. Through the setting of the water pump and the setting of the filter net, the disinfectant inside the cleaning box can be effectively and more purely pumped into the interior of the liquid storage tank.

[0013] Preferably, a sinking mechanism is provided inside the cleaning box, and the sinking mechanism includes a cylinder, the outer surface of the cylinder is fixedly connected to the cleaning box, and the telescopic end of the cylinder is fixedly connected to a connecting plate, and by opening the cylinder, the connecting plate can be effectively driven to move downward and sink into the disinfectant inside the cleaning box.

[0014] Preferably, the top surface of the connecting plate is fixedly connected to a protective box 2, the inner wall of the protective box 2 is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a connecting rod, the outer surface of the connecting rod is rotatably connected to the connecting plate, and through the provision of the protective box 2, the motor 2 is effectively protected to prevent the disinfectant in the cleaning box from entering the interior of the motor 2 and affecting its service life, and by turning on the operation of the motor 2, the tray can be effectively driven to rotate slowly, so that it can be sprayed to every place on the vessel when the spray mechanism sprays with high pressure.

[0015] Preferably, the end of the connecting rod away from the second motor is fixedly connected to a tray, the top surface of the tray is fixedly connected to a clamping frame, the top surface of the tray is provided with a leakage hole, through which the disinfectant can be effectively drained downwards, and a clamping mechanism is installed inside the clamping frame, through which the vessel can be more stable during cleaning and disinfection.

[0016] The utility model provides a stem cell vessel disinfection and cleaning device, which has the following beneficial effects:

[0017] 1. The stem cell vessel disinfection and cleaning device is configured with a liquid storage tank, a high-pressure nozzle, a swing rod, a rotating rod, a protective box 1, a motor 1, a spring, a connecting hose, a connecting pipe and a water pump. By simultaneously starting the operation of the motor 1 and the water pump, the disinfectant in the cleaning box can be effectively sprayed to the vessel rotating above the tray through the up and down reciprocating motion of the high-pressure nozzle, thereby realizing that the utility model can spray the vessel with high pressure through the high-pressure nozzle, and spray away impurities and bacteria on its surface without contact, effectively avoiding the situation where contact cleaning and disinfection with a brush causes water stains on the surface of the brush to adhere to a large amount of impurities and bacteria and affect the next use, thereby eliminating the need for cumbersome and laborious disassembly, assembly, cleaning and replacement of the brush after each use, further improving the working efficiency of the device.

[0018] 2. The stem cell vessel disinfection and cleaning device is configured by the coordination of the cylinder, the connecting plate, the second protective box, the second motor, the connecting rod, the tray and the clamping frame. By turning on the cylinder and the ultrasonic generator, the connecting plate moves downward, effectively driving the clamping frame to move downward and sink into the disinfectant in the cleaning box for ultrasonic cleaning. The utility model can effectively perform the first ultrasonic vibration cleaning of dirt and impurities adhered to the surface of the vessel through the coordination of the disinfectant and the ultrasonic generator, so that the adhered impurities are separated from the vessel, thereby facilitating the next step of spraying and cleaning by the ultrasonic generator. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the ultrasonic generator of the utility model;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the spray mechanism of the utility model;

[0022] Figure 4 It is a three-dimensional structural schematic diagram of the sinking mechanism of the utility model.

[0023]

Main component symbol description

[0024] 1. Cleaning box; 2. Ultrasonic generator;

[0025] 3. Spraying mechanism; 301. Liquid storage tank; 302. High-pressure nozzle; 303. Swinging rod; 304. Rotating rod; 305. Protective box 1; 306. Motor 1; 307. Spring; 308. Connecting hose; 309. Connecting pipe; 310. Water pump;

[0026] 4. Sinking mechanism; 401. Cylinder; 402. Connecting plate; 403. Protective box 2; 404. Motor 2; 405. Connecting rod; 406. Pallet; 407. Clamping frame. DETAILED DESCRIPTION

[0027] The embodiment of the utility model provides a stem cell vessel disinfection and cleaning device.

[0028] See also Figure 1 , including a cleaning box 1, a power supply is installed at the bottom of the cleaning box 1, which can power the electrical equipment in the present application, a drain pipe is fixedly connected to the bottom of the cleaning box 1, and the disinfectant in the cleaning box 1 can be effectively discharged to the outside, and a drying fan and an ultraviolet disinfection lamp are fixedly installed on the inner wall of the cleaning box 1, and the fan can quickly air-dry the utensils after cleaning and disinfection.

[0029] See also Figure 2 An ultrasonic generator 2 is fixedly connected to the inner wall of the cleaning box 1. By turning on the ultrasonic generator 2 and coordinating with the setting of the disinfectant, the utensils sunk in the disinfectant can be effectively cleaned by ultrasonic vibration, so that the adhered impurities are peeled off from the utensils, thereby facilitating the next step of spraying and cleaning with the ultrasonic generator 2.

[0030] See also Figure 3 A spray mechanism 3 is arranged inside the cleaning box 1, and the spray mechanism 3 includes a liquid storage tank 301. The outer surface of the liquid storage tank 301 is fixedly connected to the cleaning box 1. The outer surface of the liquid storage tank 301 is slidably connected to a high-pressure nozzle 302. A slider is fixedly installed on the outer surface of the high-pressure nozzle 302. The slider slides into a slide groove opened on the outer surface of the liquid storage tank 301, so that the high-pressure nozzle 302 is more stable when sliding up and down.

[0031] The top surface of the high-pressure nozzle 302 is hinged with a swing rod 303, and the end of the swing rod 303 away from the high-pressure nozzle 302 is hinged with a rotating rod 304, the top surface of the liquid storage tank 301 is fixedly connected with a protective box 305, the inner wall of the protective box 305 is fixedly connected with a motor 306, and the output end of the motor 306 is fixedly connected to the rotating rod 304. The setting of the protective box 305 effectively protects the motor 306, and effectively prevents the disinfectant from entering the interior of the motor 306 and affecting its service life. By turning on the operation of the motor 306 to swing the swing rod 303, it can effectively drive the high-pressure nozzle 302 to slide back and forth up and down, thereby increasing the range of high-pressure spraying of the high-pressure nozzle 302.

[0032] The bottom surface of the high-pressure nozzle 302 is fixedly connected with a spring 307, and one end of the spring 307 away from the high-pressure nozzle 302 is fixedly connected to the liquid storage tank 301. The resilience of the spring 307 effectively makes the high-pressure nozzle 302 more stable when sliding up and down to spray.

[0033] The input end of the high-pressure nozzle 302 is fixedly connected to a connecting hose 308, and the end of the connecting hose 308 away from the high-pressure nozzle 302 is fixedly connected to the liquid storage tank 301. A liquid extraction pump is installed inside the high-pressure nozzle 302, which can effectively pump the working fluid in the liquid storage tank 301 into it through the connection of the connecting hose 308 for high-pressure spraying.

[0034] The bottom surface of the liquid storage tank 301 is fixedly connected with a connecting pipe 309, and one end of the connecting pipe 309 away from the liquid storage tank 301 is fixedly connected to the cleaning tank 1. A filter net is fixedly installed between the connecting pipe 309 and the cleaning tank 1, which can effectively filter out impurities in the disinfectant inside the cleaning tank 1 and effectively prevent impurities from entering the interior of the connecting pipe 309.

[0035] The inner bottom wall of the liquid storage tank 301 is fixedly connected to a water pump 310, and the input end of the water pump 310 is fixedly connected to the connecting pipe 309. Through the setting of the water pump 310 and the setting of the filter net, the disinfectant inside the cleaning box 1 can be effectively and more purely pumped into the interior of the liquid storage tank 301.

[0036] See also Figure 4 A sinking mechanism 4 is provided inside the cleaning box 1, and the sinking mechanism 4 includes a cylinder 401. The outer surface of the cylinder 401 is fixedly connected to the cleaning box 1, and the telescopic end of the cylinder 401 is fixedly connected to a connecting plate 402. By opening the cylinder 401, the connecting plate 402 can be effectively driven to move downward and sink into the disinfectant inside the cleaning box 1.

[0037] The top surface of the connecting plate 402 is fixedly connected to a protection box 403, the inner wall of the protection box 403 is fixedly connected to a motor 404, the output end of the motor 404 is fixedly connected to a connecting rod 405, the outer surface of the connecting rod 405 is rotatably connected to the connecting plate 402, and the provision of the protection box 403 can effectively protect the motor 404, preventing the disinfectant in the cleaning box 1 from entering the motor 404 and affecting its service life, and turning on the motor 404 can effectively drive the tray 406 to rotate slowly, so that it can be sprayed to every place on the vessel when the spray mechanism 3 sprays with high pressure.

[0038] One end of the connecting rod 405 away from the motor 2 404 is fixedly connected to a tray 406, and the top surface of the tray 406 is fixedly connected to a clamping frame 407. The top surface of the tray 406 is provided with a leakage hole, through which the disinfectant can be effectively drained downwards. A clamping mechanism is installed inside the clamping frame 407, and the clamping mechanism can make the vessel more stable during cleaning and disinfection.

[0039] The ultrasonic generator 2, motor 1 306, high-pressure nozzle 302, water pump 310, cylinder 401 and motor 2 404 in this application are all common electrical devices in the prior art, and this application will not go into too much detail about their models or internal structures.

[0040] Working principle: by opening the cleaning box 1 and injecting disinfectant into the interior, a plurality of utensils are clamped in the interior of the clamping frame 407, and the door panel of the cleaning box 1 is closed. At this time, the operation of the cylinder 401 is turned on to make it extend and retract to drive the connecting plate 402 to move downward. The movement of the connecting plate 402 drives the tray 406 at the bottom of the connecting rod 405 to move downward. The downward movement of the tray 406 drives the utensils clamped in the clamping frame 407 to sink into the disinfectant in the cleaning box 1. At this time, the two ultrasonic generators 2 are turned on and the disinfectant is coordinated to perform the first ultrasonic vibration cleaning on the utensils to peel off the adhered impurities from the utensils. Then, the cylinder 401 is started again to make the tray 406 drive the clamping frame 407 to move up and reset. At this time, the operation of the motor 1 306, the motor 2 404 and the water pump 310 is turned on at the same time to make the water pump 310 draws the disinfectant in the cleaning box 1 into the liquid storage tank 301 through the connection of the connecting pipe 309, and transports the disinfectant in the liquid storage tank 301 to the inside of the high-pressure nozzle 302 for high-pressure spraying through the connection of the connecting hose 308. The rotating rod 304 is driven to rotate by the motor 1 306, and the rotating rod 304 drives the swing rod 303 to swing. The swing of the swing rod 303 pulls the high-pressure nozzle 302 to slide back and forth on the surface of the liquid storage tank 301, and cooperates with the motor 2 404 to drive the tray 406 at the bottom of the connecting rod 405 to rotate slowly, so that the disinfectant sprayed by the high-pressure nozzle 302 can be effectively sprayed on every part of the surface of the vessel for secondary contactless cleaning and disinfection, thereby further making the device more practical.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A stem cell vessel disinfection and cleaning device, comprising a cleaning box (1), characterized in that: The inner wall of the cleaning box (1) is fixedly connected to an ultrasonic generator (2), and a spray mechanism (3) is arranged inside the cleaning box (1). The spray mechanism (3) comprises a liquid storage tank (301), the outer surface of the liquid storage tank (301) is fixedly connected to the cleaning box (1), the outer surface of the liquid storage tank (301) is slidably connected to a high-pressure nozzle (302), the top surface of the high-pressure nozzle (302) is hinged with a swing rod (303), and the end of the swing rod (303) away from the high-pressure nozzle (302) is hinged with a rotating rod (304), the top surface of the liquid storage tank (301) is fixedly connected to a protective box (305), the inner wall of the protective box (305) is fixedly connected to a motor (306), and the output end of the motor (306) is fixedly connected to the rotating rod (304).

2. A stem cell vessel disinfection and cleaning device according to claim 1, characterized in that: A spring (307) is fixedly connected to the bottom surface of the high-pressure nozzle (302), and one end of the spring (307) away from the high-pressure nozzle (302) is fixedly connected to the liquid storage tank (301).

3. A stem cell vessel disinfection and cleaning device according to claim 1, characterized in that: The input end of the high-pressure nozzle (302) is fixedly connected to a connecting hose (308), and one end of the connecting hose (308) away from the high-pressure nozzle (302) is fixedly connected to the liquid storage tank (301).

4. A stem cell vessel disinfection and cleaning device according to claim 1, characterized in that: The bottom surface of the liquid storage tank (301) is fixedly connected to a connecting pipe (309), and one end of the connecting pipe (309) away from the liquid storage tank (301) is fixedly connected to the cleaning tank (1).

5. The stem cell vessel disinfection and cleaning device according to claim 1, characterized in that: A water pump (310) is fixedly connected to the inner bottom wall of the liquid storage tank (301), and an input end of the water pump (310) is fixedly connected to a connecting pipe (309).

6. The stem cell vessel disinfection and cleaning device according to claim 1, characterized in that: A sinking mechanism (4) is arranged inside the cleaning box (1), and the sinking mechanism (4) comprises a cylinder (401). The outer surface of the cylinder (401) is fixedly connected to the cleaning box (1), and the telescopic end of the cylinder (401) is fixedly connected to a connecting plate (402).

7. A stem cell vessel disinfection and cleaning device according to claim 6, characterized in that: The top surface of the connecting plate (402) is fixedly connected to a second protective box (403), the inner wall of the second protective box (403) is fixedly connected to a second motor (404), the output end of the second motor (404) is fixedly connected to a connecting rod (405), and the outer surface of the connecting rod (405) is rotatably connected to the connecting plate (402).

8. The stem cell vessel disinfection and cleaning device according to claim 7, characterized in that: One end of the connecting rod (405) away from the second motor (404) is fixedly connected to a tray (406), and the top surface of the tray (406) is fixedly connected to a clamping frame (407).

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