A disinfection device for a medical equipment supply room

Abstract

The present application provides a disinfection device for a medical device supply room, comprising a disinfection tank with a placement opening at the top, a sealing cover for sealing the placement opening installed on the top of the disinfection tank, a heating component installed on the top of the inner cavity of the disinfection tank, a sealing cylinder fixed to the bottom of the inner cavity of the disinfection tank, and a movable plug slidingly arranged in the sealing cylinder, the outer side of the movable plug contacts the inner side of the sealing cylinder. The disinfection device for a medical device supply room can automatically control the up and down movement and rotational movement of the medical device during the water washing process, so that the water flow acts on the outside of the medical device to clean it, and can automatically collect and process foreign matter in the water flow during the water washing process, so as to avoid the foreign matter cleaned out from the medical device re-attaching to the outside of the medical device when the medical device is taken out of the water flow, resulting in poor cleaning effect. In addition, the disinfection device can be used for drying and disinfection after water washing, so as to improve the disinfection efficiency and cleaning quality of the medical device.

Description

Technical Field

[0001] The invention relates to the technical field of disinfection devices, in particular to a disinfection device used in a medical equipment supply room. Background Art

[0002] As a supplier of various sterile items in the hospital, the supply room is usually responsible for the cleaning, packaging, disinfection and supply of medical equipment. There are many varieties of medical devices in the supply room, which are related to multiple departments. If the medical devices are not thoroughly disinfected, it will cause large-scale infection in the hospital. At present, when the supply room disinfects medical devices, it is usually to clean the medical devices with a cleaning solution first, and then take the medical devices out of the cleaning device and put them into the disinfection device for disinfection. This process results in low cleaning efficiency and high work intensity for the medical devices, which is not conducive to the disinfection of medical devices. In addition, when cleaning and disinfecting medical devices with cleaning fluid, it is not easy for the existing cleaning device to collect the foreign matter cleaned out, and the foreign matter floating in the cleaning fluid is easy to re-attach to the outside of the medical device, resulting in poor cleaning effect of the medical device.

[0003] The existing patent document CN220175638U discloses a disinfection structure for medical device production, including a disinfection box, a disinfection assembly is arranged inside the disinfection box, a ventilation assembly is arranged on the top of the disinfection box, and a stabilization assembly is arranged on both side walls of the disinfection box, and the disinfection assembly includes a motor, a fan blade, a protective cover, an electric heating tube, a support plate, a fixing frame, a fixing rod and an ultraviolet disinfection lamp. The disinfection structure is provided with a disinfection assembly, so that the interior of the disinfection box is quickly placed in a state of high temperature and high pressure, and the medical device can be disinfected at high temperature while being disinfected by ultraviolet light. However, when it is used, it cannot clean the tissues, blood, etc. adhered to the medical device, and it needs to be disinfected after the medical device is cleaned, resulting in certain deficiencies in its use.

[0004] In addition, the existing patent document CN221692105U discloses a surgical instrument batch disinfection device, including a disinfection cabinet, the front of which is hinged with a cabinet door, the front of which is fixedly mounted with a control panel, two disinfection baskets are provided inside the disinfection cabinet, the upper surface of each of the disinfection baskets is fixedly connected with a hanging plate, and a lifting plate is provided inside the disinfection cabinet. The device disinfects surgical instruments with distilled water and high temperature, but when the medical instruments are cleaned with distilled water, it is not convenient to collect the foreign matter cleaned out, and when the medical instruments are taken out of the distilled water, some of the foreign matter in the water flow will reattach to the outside of the medical instruments, resulting in poor cleaning quality, which is not conducive to the cleaning and disinfection of the medical instruments. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the existing defects and provide a disinfection device for a medical device supply room. During the water washing process of the medical device, the up and down and rotational movement of the medical device can be automatically controlled to facilitate the water flow to act on the outside of the medical device to clean it. During the water washing process, foreign matter in the water flow can be automatically collected and processed to avoid the foreign matter cleaned out from the medical device re-attaching to the outside of the medical device when the medical device is taken out of the water flow, resulting in poor cleaning effect. In addition, the disinfection device can be used for drying and disinfection after water washing, thereby improving the disinfection efficiency and cleaning quality of the medical device, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a disinfection device for a medical equipment supply room, comprising a disinfection tank with a placement opening on the top, a sealing cover for sealing the placement opening installed on the top of the disinfection tank, and a heating assembly installed on the top of the inner cavity of the disinfection tank, a sealing cylinder fixed to the bottom of the inner cavity of the disinfection tank, and a movable plug slidably arranged in the sealing cylinder, the outer side of the movable plug contacts the inner side of the sealing cylinder, an installation shaft is installed in the middle of the upper side of the movable plug, the upper end of the installation shaft passes through and extends to above the sealing cylinder, a driving assembly is installed on the top of the disinfection tank, and the driving shaft of the driving assembly is connected to the end of the installation shaft, and a plurality of storage assemblies are arranged on the outer side of the installation shaft.

[0007] A pipe connected to the bottom of its inner cavity is installed on the side of the sealing cylinder, the storage assembly includes a storage box with an opening on the upper side, and installation ports are opened on each side of the storage box, a protective net is installed in the installation port, the storage box is provided with an injection assembly, one end of the pipe away from the sealing cylinder is fixed to the side of the injection assembly and connected to the inner cavity of the injection assembly, an annular guide rail is fixed on the top of the inner cavity of the disinfection tank, a filter screen is installed between two adjacent storage boxes, and a cleaning collection assembly connected to the annular guide rail is provided on the side of the filter screen.

[0008] As a preferred technical solution of the present invention, the installation shaft is rotationally connected to the driving shaft of the driving assembly, the installation shaft is rotationally connected to the movable plug, a sleeve is fixed on the upper side of the sealing cylinder, and the installation shaft is slidably arranged in the sleeve, a spiral hole is opened in the sleeve, and a spiral plate adapted to the spiral hole is fixed to the side of the installation shaft.

[0009] As a preferred technical solution of the present invention, the cleaning collection assembly includes a collection box, a positioning rod is fixed on the upper side of the collection box, and a guide plate is installed on the top of the positioning rod, and the guide plate is slidably installed on the outside of the annular guide rail.

[0010] As a preferred technical solution of the present invention, a collecting port connected to the inner cavity of the collecting box is provided on one side of the collecting box close to the filter screen, a fixing plate is fixed on the side of the collecting box close to the collecting port, a cleaning plate is installed on the side of the fixing plate, and the side of the cleaning plate contacts the side of the filter screen, the cleaning plate is located in the middle of the collecting port, and cleaning collection components are provided on both sides of the filter screen.

[0011] As a preferred technical solution of the present invention, the driving assembly includes an electric telescopic rod installed on the top side of the sterilization tank, and the telescopic end of the electric telescopic rod is located in the sterilization tank.

[0012] As a preferred technical solution of the present invention, a circular plate is fixed on the top of the mounting shaft, a connecting frame is installed at the telescopic end of the electric telescopic rod, and the circular plate is rotatably installed in the connecting frame.

[0013] As a preferred technical solution of the present invention, a protective cover for covering the opening is provided on the side of the storage box, the injection assembly includes a mounting tube installed on the upper part of the side of the storage box, and a nozzle connected to the inner cavity of the mounting tube is installed on the side of the mounting tube, and the pipeline includes an annular tube, and the end of the mounting tube is fixed on the outside of the annular tube and connected to the inner cavity of the annular tube.

[0014] As a preferred technical solution of the present invention, a suction tube connected to the inner cavity of the sealing tube is installed at the lower part of the side surface of the sealing tube, a hose connected to the inner cavity of the sealing tube is installed at the end of the suction tube, a connecting tube is installed at the end of the hose away from the sealing tube, the end of the connecting tube away from the hose is fixed to the side surface of the annular tube and connected to the inner cavity of the annular tube, and the hose is wrapped around the outside of the sealing tube.

[0015] As a preferred technical solution of the present invention, an air intake pipe connected to the inner cavity of the suction pipe is installed on the side of the suction pipe, and a filter box is installed at the end of the air intake pipe, a water inlet is provided on one side of the filter box, and a cleaning filter plate is installed at the water inlet of the filter box, and a one-way valve for air intake is installed on the air intake pipe.

[0016] As a preferred technical solution of the present invention, a drain pipe communicating with the inner cavity of the disinfection tank is installed at the lower part of the side surface of the disinfection tank, and a valve is installed on the drain pipe.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The disinfection device for a medical device supply room according to an example of the present invention, when the electric telescopic rod drives the installation shaft to move up and down, the installation shaft drives the movable plug to move up and down in the sealing cylinder, when the movable plug moves up, the sealing cylinder draws out water in the disinfection tank, and when the movable plug moves down, the movable plug squeezes the water in the sealing cylinder into the connecting pipe through the hose, and under the guidance of the annular tube, the water flows into the installation pipe and is sprayed out through the nozzle on the installation pipe, and the sprayed water flows again on the medical devices in the storage box for further cleaning, thereby improving the cleaning quality of the medical devices.

[0019] 2. In the disinfection device for a medical equipment supply room of the example of the present invention, when the movable plug moves upward, the sealing cylinder draws water in the disinfection tank through the air inlet pipe on the suction pipe, so that the water flows into the sealing cylinder. The filter box installed at the end of the air inlet pipe is used to filter foreign matter in the water flow to prevent foreign matter from entering the nozzle and clogging the nozzle. When the movable plug moves downward, the water in the sealing cylinder enters the hose through the suction pipe. The one-way valve installed on the air inlet pipe is used to prevent the water from being sprayed to the outside through the air inlet pipe, thereby ensuring that the water in the sealing cylinder effectively enters the installation pipe and is sprayed out through the nozzle, which is convenient for cleaning the medical equipment.

[0020] 3. In the disinfection device for a medical equipment supply room of the example of the present invention, when the electric telescopic rod drives the installation shaft to move up and down, the spiral plate installed on the side of the installation shaft is constrained and positioned by the spiral hole inside the sleeve, so that the installation shaft rotates during the up and down movement. When the installation shaft rotates, it drives the storage box to rotate, so that the water flow in the disinfection tank can flush the medical equipment in the storage box. When the storage box moves up and down and rotates left and right, the water flow can flush the medical equipment from different angles, thereby improving the cleaning quality of the medical equipment.

[0021] 4. The disinfection device for a medical device supply room in the example of the present invention drives the filter to move when the installation shaft rotates, and the filter collects and filters foreign matter cleaned from the medical device. The installation shaft also drives the filter to move up and down while rotating. The guide plate installed on the annular guide rail keeps the height position of the collection box unchanged through the positioning rod. The filter moving up and down moves relative to the collection box. The cleaning plate installed in the collection box cleans the foreign matter filtered out of the filter, and the cleaned foreign matter enters the collection box through the collection port and is stored in the collection box to prevent the foreign matter from floating in the water flow and reattaching to the outside of the medical device. During the up and down movement of the filter, the cleaning and collecting components on both sides of the filter clean the filter to ensure the cleaning effect of the filter. During the rotation of the filter driven by the installation shaft, the guide plate slides on the annular guide to ensure the effective use of the cleaning and collecting components.

[0022] 5. The disinfection device for a medical device supply room of the example of the present invention, after the medical devices are washed with water, the valve is opened to discharge the water in the disinfection tank through the drain pipe, and then the heating component is controlled to work, and the heating component dries and disinfects the washed medical devices; in this process, the electric telescopic rod can also be controlled to work, and the electric telescopic rod drives the mounting shaft to move up and down and rotate left and right, thereby increasing the airflow received by the medical devices and facilitating the drying of the medical devices. When the electric telescopic rod drives the mounting shaft to move up and down, the moving plug causes the sealing cylinder to draw air from the outside and spray the drawn air through the nozzle on the mounting pipe. The sprayed gas acts on the medical devices, thereby improving the drying efficiency of the medical devices. In the heating state of the heating component, the gas is high-temperature gas, which is convenient for disinfecting the medical devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the present invention;

[0024] Figure 2 It is a cross-sectional structural schematic diagram of the present invention;

[0025] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0026] Figure 4 for Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0027] Figure 5 It is a schematic diagram of the structure after the storage assembly is removed in the present invention;

[0028] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at C in the middle;

[0029] Figure 7 It is a structural schematic diagram of the lower half of the disinfection tank in the present invention;

[0030] Figure 8 It is a front view structural schematic diagram of the storage assembly in the present invention;

[0031] Fig. 9 It is a schematic diagram of the structure of the storage component in the present invention;

[0032] Fig.10 for Fig. 9 Schematic diagram of the enlarged structure at D in the middle;

[0033] Fig.11 for Fig. 9 A schematic diagram of the structure from another perspective;

[0034] Fig.12 for Fig.11Schematic diagram of the enlarged structure at E in the middle;

[0035] Fig.13 It is a schematic diagram of the structure of the cleaning component in the present invention;

[0036] Fig.14 for Fig.13 Schematic diagram of the enlarged structure at F in the middle.

[0037] In the figure: 1 disinfection tank, 2 sealing cylinder, 3 moving plug, 4 mounting shaft, 41 spiral plate, 42 round plate, 5 sleeve, 51 spiral hole, 6 storage box, 61 protective net, 62 protective cover, 63 mounting pipe, 64 nozzle, 65 annular pipe, 66 connecting pipe, 7 suction pipe, 71 hose, 72 air inlet pipe, 73 one-way valve, 74 filter box, 75 cleaning filter plate, 8 filter net, 81 collecting box, 82 fixing plate, 83 cleaning plate, 84 positioning rod, 85 guide plate, 86 annular guide rail, 9 electric telescopic rod, 91 connecting frame, 10 sealing cover, 11 heating component, 12 drain pipe, 13 valve. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] See also Figure 1-14 The present invention provides a technical solution: a disinfection device for a medical device supply room, comprising a disinfection tank 1 with a placement opening on the top, water is stored in the disinfection tank 1, the water includes but is not limited to distilled water or disinfectant, and the water accounts for 70%-100%, and a sealing cover 10 is installed on the top of the disinfection tank 1 to seal its placement opening. Preferably, the sealing cover 10 is rotatably arranged on the top of the disinfection tank 1 through a hinge, and a handle is installed on the side of the sealing cover 10 to facilitate the opening and closing of the sealing cover 10, and the opening area of ​​the placement opening accounts for about half of the top of the disinfection tank 1. The arrangement of the placement opening facilitates the placement of medical devices in the disinfection tank 1 and the removal of medical devices from the disinfection tank 1, and a heating component 11 is installed on the top of the inner cavity of the disinfection tank 1, and the heating component 11 includes but is not limited to an electric heating plate or an electric heating lamp. The temperature in the disinfection tank 1 is increased by controlling the operation of the heating component 11, so that the medical devices can be disinfected under high temperature. Ultraviolet lamps and other equipment can also be arranged in the disinfection tank 1 to assist the heating component 11 in disinfecting the medical devices.

[0040] A sealing cylinder 2 is fixed at the bottom of the inner cavity of the disinfection tank 1, and a movable plug 3 is slidably arranged in the sealing cylinder 2. The outer side of the movable plug 3 contacts the inner side of the sealing cylinder 2. A mounting shaft 4 is installed in the middle of the upper side of the movable plug 3. The upper end of the mounting shaft 4 passes through and extends to the top of the sealing cylinder 2. A driving assembly is installed on the top of the disinfection tank 1, and the driving shaft of the driving assembly is connected to the end of the mounting shaft 4. The driving assembly includes an electric telescopic rod 9 installed on the top side of the disinfection tank 1. The telescopic end of the electric telescopic rod 9 is located in the disinfection tank 1. Several groups of storage assemblies are arranged on the outer side of the mounting shaft 4. The storage assemblies are used for storing and placing medical devices to facilitate their cleaning and disinfection. The electric telescopic rod 9 is controlled to work, and the mounting shaft 4 is driven up and down by the electric telescopic rod 9. When the mounting shaft 4 moves up and down, the storage assembly is driven up and down. In this process, the water flow in the disinfection tank 1 impacts and cleans foreign objects on the side of the medical device, thereby improving the cleaning efficiency of the medical device.

[0041] The storage assembly includes a storage box 6 with an opening on the upper side, the opening is convenient for taking and placing medical equipment in the storage box 6, and a protective cover 62 is provided on the side of the storage box 6 to cover the opening. The sealing cover 10 is rotated to open the placement port on the top of the disinfection tank 1, and the medical equipment that needs to be cleaned and disinfected is placed in the storage box 6 through the placement port, and the opening on the upper side of the storage box 6 is covered by the protective cover 62 to confine the medical equipment in the storage box 6, which is convenient for subsequent water washing and disinfection of the medical equipment. In addition, installation ports are provided on each side of the storage box 6, and a protective net 61 is installed in the installation port. The installation port is convenient for water to flow in the storage box 6 to clean the medical equipment. The protective net 61 is used to protect the medical equipment in the storage box 6 to prevent the medical equipment from falling out of the storage box 6. At the same time, the protective net 61 facilitates water to flow in the storage box 6 to clean the medical equipment.

[0042] A pipe connected to the bottom of its inner cavity is installed on the side of the sealing cylinder 2, and the storage box 6 is provided with a spray assembly. One end of the pipe away from the sealing cylinder 2 is fixed on the side of the spray assembly and is connected to the inner cavity of the spray assembly. When the electric telescopic rod 9 drives the installation shaft 4 to move up and down, the installation shaft 4 drives the movable plug 3 to move up and down in the sealing cylinder 2. When the movable plug 3 moves up, the sealing cylinder 2 draws out the water in the disinfection tank 1 through the pipe. When the movable plug 3 moves down, the movable plug 3 squeezes the water in the sealing cylinder 2 into the spray assembly through the pipe and is sprayed out through the spray assembly. The sprayed water flow acts on the medical equipment in the storage box 6 again for further cleaning, thereby improving the cleaning quality of the medical equipment. After the water flow in the disinfection tank 1 is discharged, the movable plug 3 is used to suck air when it moves up and down, so that the spray assembly can spray air to dry the washed medical equipment.

[0043] The installation shaft 4 is rotationally connected to the driving shaft of the driving assembly, and the installation shaft 4 is rotationally connected to the movable plug 3 through a bearing assembly. A sleeve 5 is fixed on the upper side of the sealing cylinder 2, and the installation shaft 4 is slidably arranged in the sleeve 5. A spiral hole 51 is opened in the sleeve 5, and a spiral plate 41 adapted to the spiral hole 51 is fixed to the side of the installation shaft 4. When the electric telescopic rod 9 drives the installation shaft 4 to move up and down, the spiral plate 41 installed on the side of the installation shaft 4 is constrained and positioned by the spiral hole 51 inside the sleeve 5, so that the installation shaft 4 rotates during the up and down movement. When the installation shaft 4 rotates, it drives the storage box 6 to rotate, so that the water flow in the disinfection tank 1 can flush the medical equipment in the storage box 6. When the storage box 6 moves up and down and rotates left and right, the water flow can flush the medical equipment from different angles, thereby improving the cleaning quality of the medical equipment. The up and down movement and left and right rotation of the storage box 6 are both realized by the reciprocating telescopic motion of the electric telescopic rod 9.

[0044] An annular guide rail 86 is fixed to the top of the inner cavity of the disinfection tank 1, a filter screen 8 is installed between two adjacent storage boxes 6, and a cleaning collection assembly connected to the annular guide rail 86 is arranged on the side of the filter screen 8, and the cleaning collection assembly includes a collecting box 81, a positioning rod 84 is fixed on the upper side of the collecting box 81, and a guide plate 85 is installed on the top of the positioning rod 84, and the guide plate 85 is slidably installed on the outside of the annular guide rail 86, and a collecting port connected to the inner cavity of the collecting box 81 is opened on the side of the collecting box 81 close to the filter screen 8, and a fixing plate 82 is fixed to the side of the collecting box 81 close to the collecting port, a cleaning plate 83 is installed on the side of the fixing plate 82, and the side of the cleaning plate 83 contacts the side of the filter screen 8, the cleaning plate 83 is located in the middle of the collecting port, and cleaning collection assemblies are arranged on both sides of the filter screen 8.

[0045] When the mounting shaft 4 rotates, the filter screen 8 is driven to move, and the filter screen 8 collects and filters the foreign matter cleaned out from the medical device. When the mounting shaft 4 rotates, the filter screen 8 is also driven to move up and down. The guide plate 85 installed on the annular guide rail 86 keeps the height position of the collection box 81 unchanged through the positioning rod 84. The filter screen 8 that moves up and down moves relative to the collection box 81. The cleaning plate 83 installed in the collection box 81 cleans the foreign matter filtered out from the filter screen 8, and the cleaned foreign matter enters the collection box 81 through the collection port and is stored in the collection box 81 to prevent the foreign matter from floating in the water flow and reattaching to the outside of the medical device. During the up and down movement of the filter screen 8, the cleaning and collecting components located on both sides of the filter screen 8 clean the filter screen 8 to ensure the cleaning effect of the filter screen 8. During the rotation of the filter screen 8 driven by the mounting shaft 4, the guide plate 85 slides on the annular guide rail 86 to ensure the effective use of the cleaning and collecting components. Preferably, the collection box 81 and the positioning rod 84 are detachably connected to facilitate the disassembly of the collection box 81 to clean the foreign matter collected therein.

[0046] A circular plate 42 is fixed to the top of the mounting shaft 4, a connecting frame 91 is installed at the telescopic end of the electric telescopic rod 9, the circular plate 42 is rotatably installed in the connecting frame 91, and the spiral plate 41 installed on the side of the mounting shaft 4 is constrained and positioned by the spiral hole 51 inside the sleeve 5 so that when the mounting shaft 4 rotates, the circular plate 42 installed at the end of the mounting shaft 4 rotates in the connecting frame 91, which facilitates the rotational connection between the driving shaft of the driving assembly and the mounting shaft 4.

[0047] The spray assembly includes a mounting tube 63 installed on the upper side of the storage box 6, and a nozzle 64 connected to its inner cavity is installed on the side of the mounting tube 63, the pipeline includes an annular tube 65, the end of the mounting tube 63 is fixed on the outside of the annular tube 65 and is connected to the inner cavity of the annular tube 65, the annular tube 65 is used for water supply of the mounting tube 63 in each storage box 6 in the disinfection device, a suction tube 7 connected to its inner cavity is installed on the lower side of the sealing cylinder 2, a hose 71 connected to its inner cavity is installed on the end of the suction tube 7, a connecting tube 66 is installed at the end of the hose 71 away from the sealing cylinder 2, the end of the connecting tube 66 away from the hose 71 is fixed on the side of the annular tube 65 and is connected to the inner cavity of the annular tube 65, the hose 71 is wrapped around the outside of the sealing cylinder 2, it should be noted that the mounting tube 63, the annular tube 65, and the connecting tube 66 are all hard pipes, and their positions relative to the storage box 6 do not change during the movement and rotation of the storage box 6, and the setting of the hose 71 is used to ensure the effective movement of the storage box 6 in the disinfection tank 1.

[0048] An air inlet pipe 72 connected to its inner cavity is installed on the side of the suction pipe 7, and a filter box 74 is installed at the end of the air inlet pipe 72. A water inlet is set on one side of the filter box 74, and a cleaning filter plate 75 is installed at the water inlet of the filter box 74. A one-way valve 73 for air intake is installed on the air inlet pipe 72. When the movable plug 3 moves up, the sealing cylinder 2 extracts the water flow in the disinfection tank 1 through the air inlet pipe 72 on the suction pipe 7, which is convenient for the water flow to enter the sealing cylinder 2. The filter box 74 installed at the end of the air inlet pipe 72 is used to filter foreign matter in the water flow to prevent foreign matter from entering the nozzle 64 and clogging the nozzle 64; when the movable plug 3 moves down, the water flow in the sealing cylinder 2 enters the hose 71 through the suction pipe 7. The one-way valve 73 installed on the air inlet pipe 72 is used to prevent the water flow from being sprayed to the outside through the air inlet pipe 72, so as to ensure that the water flow in the sealing cylinder 2 effectively enters the installation pipe 63 and is sprayed through the nozzle 64, which is convenient for cleaning medical equipment.

[0049] A drain pipe 12 connected to the inner cavity of the disinfection tank 1 is installed at the lower side of the disinfection tank 1, and a valve 13 is installed on the drain pipe 12. After the medical device is washed with water, the valve 13 is opened to discharge the water in the disinfection tank 1 through the drain pipe 12, and then the heating component 11 is controlled to work, and the heating component 11 dries and disinfects the washed medical device; in this process, the electric telescopic rod 9 can also be controlled to work, and the electric telescopic rod 9 drives the mounting shaft 4 to move up and down and rotate left and right, thereby increasing the airflow received by the medical device and facilitating the drying of the medical device. During the rotation process, the water adhering to the medical device can also be subjected to centrifugal action, accelerating the detachment of water droplets and improving the drying efficiency of the medical device. When the electric telescopic rod 9 drives the mounting shaft 4 to move up and down, the movable plug 3 causes the sealing cylinder 2 to draw air from the outside, and the drawn air is ejected through the nozzle 64 on the mounting pipe 63. The ejected gas acts on the medical device to improve the drying efficiency of the medical device, and in the heating state of the heating component 11, the gas is a high-temperature gas, which is convenient for the disinfection of the medical device.

[0050] The electric telescopic rod 9, heating assembly 11, etc. used in the present invention are commonly used electronic components in the prior art, and their working methods and circuit structures are all well-known technologies. When in use, the operation of the electronic components in the present invention is controlled by an external control switch group or a PLC controller. This method is a commonly used technical means for technicians and will not be elaborated here.

[0051] When using:

[0052] The sealing cover 10 is turned to open the placement opening on the top of the sterilizing tank 1, and the medical devices to be cleaned and sterilized are placed into the storage box 6 through the placement opening, and the opening on the upper side of the storage box 6 is covered by the protective cover 62 to confine the medical devices in the storage box 6;

[0053] The electric telescopic rod 9 is controlled to work, and the electric telescopic rod 9 drives the installation shaft 4 to move up and down. When the installation shaft 4 moves up and down, it drives the storage box 6 to move up and down. In this process, the water flow in the disinfection tank 1 impacts and cleans the foreign matter on the side of the medical device, thereby improving the cleaning efficiency of the medical device;

[0054] When the electric telescopic rod 9 drives the installation shaft 4 to move up and down, the installation shaft 4 drives the movable plug 3 to move up and down in the sealing tube 2. When the movable plug 3 moves up, the sealing tube 2 draws out the water in the sterilization tank 1. When the movable plug 3 moves down, the movable plug 3 squeezes the water in the sealing tube 2 into the connecting tube 66 through the hose 71. Under the guidance of the annular tube 65, the water flows into the installation tube 63 and is sprayed out through the nozzle 64 on the installation tube 63. The sprayed water flows again on the medical devices in the storage box 6 for further cleaning, thereby improving the cleaning quality of the medical devices.

[0055] When the movable plug 3 moves upward, the sealing cylinder 2 extracts the water flow in the disinfection tank 1 through the air inlet pipe 72 on the suction pipe 7, so that the water flow enters the sealing cylinder 2. The filter box 74 installed at the end of the air inlet pipe 72 is used to filter foreign matter in the water flow to prevent foreign matter from entering the nozzle 64 and clogging the nozzle 64; when the movable plug 3 moves downward, the water flow in the sealing cylinder 2 enters the hose 71 through the suction pipe 7, and the one-way valve 73 installed on the air inlet pipe 72 is used to prevent the water flow from being sprayed to the outside through the air inlet pipe 72, so as to ensure that the water flow in the sealing cylinder 2 effectively enters the installation pipe 63 and is sprayed through the nozzle 64, so as to facilitate the cleaning of medical equipment;

[0056] When the electric telescopic rod 9 drives the installation shaft 4 to move up and down, the spiral plate 41 installed on the side of the installation shaft 4 is constrained and positioned by the spiral hole 51 inside the sleeve 5, so that the installation shaft 4 rotates during the up and down movement. When the installation shaft 4 rotates, it drives the storage box 6 to rotate, so that the water flow in the disinfection tank 1 can rinse the medical equipment in the storage box 6. When the storage box 6 moves up and down and rotates left and right, the water flow can rinse the medical equipment from different angles, thereby improving the cleaning quality of the medical equipment.

[0057] When the mounting shaft 4 rotates, the filter screen 8 is driven to move, and the filter screen 8 collects and filters the foreign matter cleaned from the medical device. When the mounting shaft 4 rotates, the filter screen 8 is also driven to move up and down. The guide plate 85 installed on the annular guide rail 86 keeps the height position of the collection box 81 unchanged through the positioning rod 84. The filter screen 8 that moves up and down moves relative to the collection box 81. The cleaning plate 83 installed in the collection box 81 cleans the foreign matter filtered out from the filter screen 8, and the cleaned foreign matter enters the collection box 81 through the collection port and is stored in the collection box 81 to prevent the foreign matter from floating in the water flow and reattaching to the outside of the medical device. During the up and down movement of the filter screen 8, the cleaning and collecting components located on both sides of the filter screen 8 clean the filter screen 8 to ensure the cleaning effect of the filter screen 8. During the rotation of the filter screen 8 driven by the mounting shaft 4, the guide plate 85 slides on the annular guide rail 86 to ensure the effective use of the cleaning and collecting components.

[0058] After the medical device is washed with water, the valve 13 is opened to discharge the water in the disinfection tank 1 through the drain pipe 12, and then the heating component 11 is controlled to work, and the heating component 11 dries and disinfects the washed medical device; in this process, the electric telescopic rod 9 can also be controlled to work, and the electric telescopic rod 9 drives the installation shaft 4 to move up and down and rotate left and right, thereby increasing the airflow received by the medical device and facilitating the drying of the medical device. When the electric telescopic rod 9 drives the installation shaft 4 to move up and down, the movable plug 3 causes the sealing tube 2 to draw air from the outside, and the drawn air is ejected through the nozzle 64 on the installation pipe 63. The ejected gas acts on the medical device to improve the drying efficiency of the medical device, and in the heating state of the heating component 11, the gas is high-temperature gas, which is convenient for disinfecting the medical device.

[0059] The undisclosed parts in the present invention are all prior art, and their specific structures, materials and working principles are not described in detail. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A disinfection device for a medical device supply room, comprising a disinfection tank (1) with a placement opening on the top, characterized in that: The top of the sterilizing tank (1) is provided with a sealing cover (10) for sealing the placement opening thereof, and the top of the inner cavity of the sterilizing tank (1) is provided with a heating component (11), the bottom of the inner cavity of the sterilizing tank (1) is fixed with a sealing cylinder (2), and a movable plug (3) is slidably provided in the sealing cylinder (2), the outer side of the movable plug (3) is in contact with the inner side of the sealing cylinder (2), a mounting shaft (4) is provided in the middle of the upper side of the movable plug (3), the upper end of the mounting shaft (4) passes through and extends above the sealing cylinder (2), a driving component is provided on the top of the sterilizing tank (1), and the driving shaft of the driving component is connected to the end of the mounting shaft (4), and a plurality of groups of storage components are provided on the outer side of the mounting shaft (4); A pipe connected to the bottom of the inner cavity of the sealing cylinder (2) is installed on the side of the sealing cylinder (2); the storage assembly includes a storage box (6) with an opening on the upper side, and each surface of the storage box (6) is provided with an installation opening, and a protective net (61) is installed in the installation opening; the storage box (6) is provided with an injection assembly; one end of the pipe away from the sealing cylinder (2) is fixed to the side of the injection assembly and is connected to the inner cavity of the injection assembly; an annular guide rail (86) is fixed to the top of the inner cavity of the disinfection tank (1); a filter net (8) is installed between two adjacent storage boxes (6), and a cleaning collection assembly connected to the annular guide rail (86) is provided on the side of the filter net (8); The installation shaft (4) is rotationally connected to the driving shaft of the driving assembly, and the installation shaft (4) is rotationally connected to the movable plug (3). A sleeve (5) is fixed on the upper side of the sealing cylinder (2), and the installation shaft (4) is slidably arranged in the sleeve (5). A spiral hole (51) is opened in the sleeve (5), and a spiral plate (41) adapted to the spiral hole (51) is fixed on the side of the installation shaft (4); The cleaning collection assembly comprises a collection box (81), a positioning rod (84) is fixed on the upper side of the collection box (81), a guide plate (85) is installed on the top of the positioning rod (84), and the guide plate (85) is slidably installed on the outside of the annular guide rail (86); A collecting port communicating with the inner cavity of the collecting box (81) is provided on a side of the collecting box (81) close to the filtering screen (8); a fixing plate (82) is fixed on a side of the collecting box (81) close to the collecting port; a cleaning plate (83) is mounted on a side of the fixing plate (82); a side of the cleaning plate (83) is in contact with a side of the filtering screen (8); the cleaning plate (83) is located in the middle of the collecting port; and cleaning collection components are provided on both sides of the filtering screen (8).

2. The disinfection device for a medical device supply room according to claim 1, characterized in that: The driving assembly comprises an electric telescopic rod (9) mounted on the top side of the sterilizing tank (1), and the telescopic end of the electric telescopic rod (9) is located inside the sterilizing tank (1).

3. The disinfection device for a medical device supply room according to claim 2, characterized in that: A circular plate (42) is fixed to the top of the mounting shaft (4), a connecting frame (91) is installed at the telescopic end of the electric telescopic rod (9), and the circular plate (42) is rotatably mounted in the connecting frame (91).

4. The disinfection device for a medical device supply room according to claim 1, characterized in that: The side of the storage box (6) is provided with a protective cover (62) for shielding the opening, the spray assembly comprises a mounting tube (63) mounted on the upper part of the side of the storage box (6), and a spray head (64) connected to the inner cavity of the mounting tube (63) is mounted on the side of the mounting tube (63), and the pipeline comprises an annular tube (65), and the end of the mounting tube (63) is fixed to the outside of the annular tube (65) and is connected to the inner cavity of the annular tube (65).

5. The disinfection device for a medical device supply room according to claim 4, characterized in that: A suction pipe (7) communicating with the inner cavity of the sealing cylinder (2) is installed at the lower part of the side surface of the sealing cylinder (2); a hose (71) communicating with the inner cavity of the sealing cylinder (2) is installed at the end of the suction pipe (7); a connecting pipe (66) is installed at the end of the hose (71) away from the sealing cylinder (2); the end of the connecting pipe (66) away from the hose (71) is fixed to the side surface of the annular tube (65) and communicates with the inner cavity of the annular tube (65); the hose (71) is wound around the outside of the sealing cylinder (2).

6. The disinfection device for a medical device supply room according to claim 5, characterized in that: An air intake pipe (72) communicating with the inner cavity of the suction pipe (7) is mounted on the side of the suction pipe (7), and a filter box (74) is mounted at the end of the air intake pipe (72). A water inlet is provided on one side of the filter box (74), and a cleaning filter plate (75) is mounted at the water inlet of the filter box (74). A one-way valve (73) for air intake is mounted on the air intake pipe (72).

7. The disinfection device for a medical device supply room according to claim 1, characterized in that: A drainage pipe (12) communicating with the inner cavity of the disinfection tank (1) is installed at the lower part of the side surface of the disinfection tank (1), and a valve (13) is installed on the drainage pipe (12).

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