CN216536264U

CN216536264U - Medical cross contamination prevention sterilization and disinfection equipment

Info

Publication number: CN216536264U
Application number: CN202123158081.2U
Authority: CN
Inventors: 李毅; 龙涛
Original assignee: Sichuan Zhuofu Biotechnology Co ltd
Current assignee: Sichuan Zhuofu Biotechnology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-17
Anticipated expiration: 2031-12-15

Abstract

The utility model provides a medical sterilization and disinfection device capable of preventing cross contamination, which comprises: the sterilizer, the last fixed surface of sterilizer is connected with the disinfectant box, the left surface fixed mounting of disinfectant box has the air pump, the fixed intercommunication of output of air pump has the trachea, the trachea is kept away from the one end of air pump and the last fixed surface intercommunication of disinfectant box, the inside fixed mounting of sterilizer has the shower nozzle subassembly. This medical cross contamination's sterilization and disinfection equipment of preventing sets up the disinfection pond through the inside at the sterilizer, place the medical instrument that will disinfect in the inside of disinfection pond, utilize the shower nozzle subassembly and the air pump cooperation at disinfection pond top, make the antiseptic solution blowout in the antiseptic solution case rinse medical instrument, wash an end time back, utilize the solenoid valve and the delivery pipe cooperation of disinfection pond bottom, discharge the antiseptic solution in the disinfection pond, thereby avoid the antiseptic solution repetitious usage in the disinfection pond, cause cross contamination's the condition.

Description

Medical cross contamination prevention sterilization and disinfection equipment

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a medical cross-contamination-preventing sterilization and disinfection device.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for the human body, and comprises required computer software, and the medical apparatus comprises medical equipment and medical consumables.

The disinfection of medical instruments is an important component of the work content of a hospital disinfection supply center, the disinfection of the medical instruments is an important link for preventing the occurrence of infection in a hospital during the medical work, various medical instruments are generally directly put into a disinfection tank for disinfection at present, and cross contamination is easily caused because disinfectant in the disinfection tank does not flow and is used for multiple times.

Therefore, it is necessary to provide a medical sterilizing and disinfecting device capable of preventing cross contamination to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a medical cross-contamination prevention sterilization and disinfection device which is used for solving the problem that cross contamination is easily caused because disinfection liquid in a disinfection tank does not flow and is used for multiple times because various medical instruments are generally directly put into the disinfection tank for disinfection in the disinfection process before the disinfection.

The utility model provides a medical cross-contamination prevention sterilization and disinfection device, which comprises: the sterilizer, the last fixed surface of sterilizer is connected with the disinfectant box, the left surface fixed mounting of disinfectant box has the air pump, the fixed intercommunication of output of air pump has the trachea, the trachea is kept away from the one end of air pump and the last fixed surface intercommunication of disinfectant box, the inside fixed mounting of sterilizer has the shower nozzle subassembly, the input of shower nozzle subassembly and the fixed intercommunication in bottom surface of disinfectant box, the inside fixed mounting of sterilizer has the disinfection pond, the bottom mounting intercommunication in disinfection pond has the solenoid valve.

Preferably, the bottom surface fixedly connected with waste liquid case of sterilizer, the bottom fixed intercommunication of solenoid valve has the delivery pipe, the bottom of delivery pipe runs through the sterilizer and extends to the inside of waste liquid case, the fixed intercommunication of left surface of waste liquid case has the flowing back valve, the front of waste liquid case is equipped with the liquid level window.

Preferably, the right flank fixed mounting of disinfectant box has driving motor, the inside of disinfectant box is equipped with the pivot, the inside wall of disinfectant box is fixed to be inlayed and is had two symmetrical bearings, both ends respectively with the inner circle fixed connection of two bearings about the pivot, the right-hand member of pivot and driving motor's output fixed connection, a plurality of stirring rings of the outer fixed surface of pivot is connected with.

Preferably, the last fixed surface of disinfectant box communicates there is the filling fill, the top threaded connection that the filling was fought has sealed lid, the last fixed surface of sealed lid installs symmetrical L type fixed plate, the inside in disinfection pond is equipped with symmetrical limiting plate, the inside in disinfection pond is equipped with the filter plate, the bottom surface of filter plate contacts with the upper surface of limiting plate.

Preferably, the front of the disinfection cabinet is hinged with a cabinet door through a hinge, the front of the cabinet door is fixedly provided with a handle, the front of the cabinet door is provided with a display window, and the bottom surface of the waste liquid tank is fixedly provided with four symmetrical rollers.

Preferably, the front surface of the disinfectant tank is fixedly provided with a control panel, and the control panel is respectively and electrically connected with the air pump, the driving motor and the electromagnetic valve through leads.

Compared with the related art, the medical cross-contamination prevention sterilization and disinfection equipment provided by the utility model has the following beneficial effects:

1. according to the medical disinfection cabinet, the disinfection tank is arranged in the disinfection cabinet, medical instruments to be disinfected are placed in the disinfection tank, the spray head assembly at the top of the disinfection tank is matched with the air pump, so that disinfectant in the disinfectant tank is sprayed out to clean the medical instruments, after a period of flushing time, the electromagnetic valve at the bottom of the disinfection tank is matched with the discharge pipe, and the disinfectant in the disinfection tank is discharged, so that the situation of cross contamination caused by repeated use of the disinfectant is avoided.

2. According to the utility model, the filling hopper and the sealing cover are arranged at the top of the disinfectant tank, so that the disinfectant tank can be filled under the cooperation of the filling hopper, and the driving motor is matched with the rotating shaft in the disinfectant tank, so that the disinfectant can be conveniently stirred and mixed when being prepared.

Drawings

FIG. 1 is a schematic perspective view of the sterilization and disinfection apparatus of the present invention;

FIG. 2 is a front cross-sectional view of the sterilization and disinfection apparatus of the present invention;

FIG. 3 is a front cross-sectional view of the disinfection tank of the present invention.

Reference numbers in the figures: 1. a disinfection cabinet; 2. a drain valve; 3. a display window; 4. a disinfectant tank; 5. an air pump; 6. an air tube; 7. filling a hopper; 8. an L-shaped fixing plate; 9. a sealing cover; 10. a drive motor; 11. a control panel; 12. a grip; 13. a cabinet door; 14. a waste liquid tank; 15. a liquid level window; 16. a roller; 17. a bearing; 18. a disinfection tank; 19. a discharge pipe; 20. a stirring ring; 21. a rotating shaft; 22. a showerhead assembly; 23. an electromagnetic valve; 24. filtering the plate; 25. and a limiting plate.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2 and fig. 3, a medical sterilization and disinfection device for preventing cross contamination includes: sterilizer 1, sterilizer 1's last fixed surface is connected with disinfectant box 4, the left surface fixed mounting of disinfectant box 4 has air pump 5, the fixed intercommunication of output of air pump 5 has trachea 6, trachea 6 is kept away from the one end of air pump 5 and the last fixed surface intercommunication of disinfectant box 4, the inside fixed mounting of sterilizer 1 has shower nozzle subassembly 22, the input of shower nozzle subassembly 22 and the fixed intercommunication in bottom surface of disinfectant box 4, the inside fixed mounting of sterilizer 1 has disinfection pond 18, the bottom mounting intercommunication of disinfection pond 18 has solenoid valve 23.

The bottom surface of the disinfection cabinet 1 is fixedly connected with a waste liquid box 14, the bottom end of an electromagnetic valve 23 is fixedly communicated with a discharge pipe 19, the bottom end of the discharge pipe 19 penetrates through the disinfection cabinet 1 and extends to the interior of the waste liquid box 14, the left side surface of the waste liquid box 14 is fixedly communicated with a discharge valve 2, the front surface of the waste liquid box 14 is provided with a liquid level window 15, the waste liquid in a disinfection pool 18 can be collected after disinfection is finished by arranging the waste liquid box 14 at the bottom of the disinfection cabinet 1, the right side surface of the disinfection liquid box 4 is fixedly provided with a driving motor 10, the interior of the disinfection liquid box 4 is provided with a rotating shaft 21, the inner side wall of the disinfection liquid box 4 is fixedly embedded with two symmetrical bearings 17, the left end and the right end of the rotating shaft 21 are respectively and fixedly connected with the inner rings of the two bearings 17, the right end of the rotating shaft 21 is fixedly connected with the output end of the driving motor 10, the outer surface of the rotating shaft 21 is fixedly connected with a plurality of stirring rings 20, and is matched with the rotating shaft 21 in the disinfection liquid box 4 through the driving motor 10, can be conveniently stirred and mixed when the disinfectant is prepared.

The upper surface of the disinfectant tank 4 is fixedly communicated with a filling hopper 7, the top end of the filling hopper 7 is in threaded connection with a sealing cover 9, symmetrical L-shaped fixing plates 8 are fixedly installed on the upper surface of the sealing cover 9, symmetrical limiting plates 25 are arranged inside a disinfection tank 18, a filter plate 24 is arranged inside the disinfection tank 18, the bottom surface of the filter plate 24 is in contact with the upper surface of the limiting plate 25, disinfectant can be conveniently filled into the disinfectant tank 4 through the filling hopper 7, the filter plate 24 in the disinfection tank 18 enables disinfection waste liquid to be discharged, the front surface of the disinfection cabinet 1 is hinged with a cabinet door 13 through a hinge, a handle 12 is fixedly installed on the front surface of the cabinet door 13, a display window 3 is arranged on the front surface of the cabinet door 13, four symmetrical rollers 16 are fixedly installed on the bottom surface of the waste liquid tank 14, the cabinet door 13 is arranged on the front surface of the disinfection cabinet 1 to achieve a protection effect, and a control panel 11 is fixedly installed on the front surface of the disinfectant tank 4, the control panel 11 is respectively electrically connected with the air pump 5, the driving motor 10 and the electromagnetic valve 23 through leads, so that the disinfection equipment can be conveniently controlled.

The working principle of the medical cross-contamination prevention sterilization and disinfection equipment provided by the utility model is as follows: when the sterilizing and disinfecting device is used, the sterilizing and disinfecting device is moved to a using position through the roller 16, the power supply of the device is switched on, disinfectant is injected into the disinfectant tank 4 by using the filling hopper 7, the driving motor 10 is started to drive the stirring ring 20 on the rotating shaft 21 to mix and prepare the disinfectant, when the medical instrument is disinfected, the cabinet door 13 is opened, the medical instrument is placed in the disinfecting pool 18 in the disinfecting cabinet 1, the cabinet door 13 is closed and the device is started, the air pump 5 is matched with the air pipe 6 to pressurize the disinfectant tank 4, so that the disinfectant in the disinfectant tank 4 is sprayed out from the spray head assembly 22, the medical instrument in the disinfecting pool 18 is washed, after the disinfection and the flushing are finished, the electromagnetic valve 23 is opened, the disinfectant in the disinfecting pool 18 is discharged to the waste liquid tank 14, and the cross contamination caused by multiple uses is avoided.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A medical cross contamination prevention sterilization and disinfection device is characterized by comprising: sterilizer (1), the last fixed surface of sterilizer (1) is connected with disinfectant box (4), the left surface fixed mounting of disinfectant box (4) has air pump (5), the fixed intercommunication of output of air pump (5) has trachea (6), the one end that air pump (5) were kept away from in trachea (6) and the last fixed surface intercommunication of disinfectant box (4), the inside fixed mounting of sterilizer (1) has shower nozzle subassembly (22), the input of shower nozzle subassembly (22) and the fixed intercommunication in bottom surface of disinfectant box (4), the inside fixed mounting of sterilizer (1) has disinfection pond (18), the bottom mounting intercommunication of disinfection pond (18) has solenoid valve (23).

2. The medical cross-contamination prevention sterilization and disinfection equipment as claimed in claim 1, wherein a waste liquid tank (14) is fixedly connected to the bottom surface of the disinfection cabinet (1), a discharge pipe (19) is fixedly communicated with the bottom end of the electromagnetic valve (23), the bottom end of the discharge pipe (19) penetrates through the disinfection cabinet (1) and extends to the interior of the waste liquid tank (14), a liquid discharge valve (2) is fixedly communicated with the left side surface of the waste liquid tank (14), and a liquid level window (15) is arranged on the front surface of the waste liquid tank (14).

3. The medical cross-contamination prevention sterilization and disinfection equipment as claimed in claim 1, wherein a driving motor (10) is fixedly mounted on the right side surface of the disinfectant tank (4), a rotating shaft (21) is arranged inside the disinfectant tank (4), two symmetrical bearings (17) are fixedly embedded in the inner side wall of the disinfectant tank (4), the left end and the right end of the rotating shaft (21) are fixedly connected with inner rings of the two bearings (17), the right end of the rotating shaft (21) is fixedly connected with the output end of the driving motor (10), and a plurality of stirring rings (20) are fixedly connected to the outer surface of the rotating shaft (21).

4. The medical cross-contamination prevention sterilization and disinfection equipment according to claim 1, wherein the disinfection liquid tank (4) is communicated with a filling hopper (7) in a fixed surface manner, a sealing cover (9) is connected to the top end of the filling hopper (7) in a threaded manner, a symmetrical L-shaped fixing plate (8) is fixedly mounted on the upper surface of the sealing cover (9), a symmetrical limiting plate (25) is arranged inside the disinfection tank (18), a filter plate (24) is arranged inside the disinfection tank (18), and the bottom surface of the filter plate (24) is in contact with the upper surface of the limiting plate (25).

5. The medical cross-contamination prevention sterilization and disinfection equipment as claimed in claim 2, wherein a cabinet door (13) is hinged to the front surface of the disinfection cabinet (1) through a hinge, a handle (12) is fixedly mounted on the front surface of the cabinet door (13), a display window (3) is arranged on the front surface of the cabinet door (13), and four symmetrical rollers (16) are fixedly mounted on the bottom surface of the waste liquid tank (14).

6. The medical cross-contamination prevention sterilization and disinfection equipment as claimed in claim 1, wherein a control panel (11) is fixedly mounted on the front surface of the disinfectant tank (4), and the control panel (11) is electrically connected with the air pump (5), the driving motor (10) and the electromagnetic valve (23) through wires respectively.