Medical disinfection equipment

Abstract

The utility model relates to the technical field of medical equipment, in particular to medical disinfection equipment which comprises a case, a water storage tank, a water pump, a tank cover, a spraying assembly and a coiled pipe, a water storage bin is arranged in the case, an ultrasonic oscillator and a heating wire are arranged in the water storage bin, and a storage net rack is arranged in the water storage bin; a separation filter box is arranged in the water storage tank, and a discharging pipe communicated with the water storage bin and the interior of the water storage tank is arranged in the case; the water pump is communicated with the water pumping pipe and the water outlet pipe; the case cover is rotationally connected with the case, and an ultraviolet lamp is arranged on the case cover; the spraying assembly is connected with the box cover; the water outlet pipe is communicated with the spraying assembly; the box cover is provided with a fan for drying the instruments in the storage net rack; a body of the coiled pipe is located below the liquid level in the water storage tank, and the coiled pipe is communicated with the input end of the fan and the water storage bin. The disinfection and sterilization device is high in disinfection and sterilization efficiency on viruses and germs, and hot water for performing water bath disinfection and sterilization on instruments is fully utilized to heat air, so that the drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a medical disinfection device. Background Art

[0002] Medical devices include disposable devices and reusable devices. Reusable devices need to be thoroughly disinfected before they can be used again, so disinfection equipment is needed. Current disinfection equipment.

[0003] A Chinese patent with authorization announcement number CN219896526U discloses a medical device disinfection device, which can increase the impact force of the disinfectant on the device, thereby greatly improving the cleaning effect of the device. After cleaning, the heat generated by the heating wire can be blown onto the device through the airflow generated by the air pump, and the device can be dried. It has multiple functions.

[0004] However, the device still has some shortcomings: the device lacks a structure for flushing with clean water. After the disinfectant is used to disinfect the instrument, disinfectant residue is likely to remain on the surface of the instrument. In addition, the disinfection is carried out only by using disinfectant, which is a single method and has a low sterilization efficiency. Utility Model Content

[0005] The utility model aims to provide a medical disinfection device in view of the problems existing in the background technology.

[0006] The technical scheme of the utility model is as follows: a medical disinfection device comprises a chassis, a water storage bin is arranged in the chassis, an ultrasonic oscillator and an electric heating wire are arranged in the water storage bin, a material storage grid frame for placing instruments is arranged in the water storage bin; a water storage tank, a separation filter box is arranged in the water storage tank, a feed pipe connecting the water storage bin and the inside of the water storage tank is arranged in the chassis, and the pipe mouth of the feed pipe is located above the separation filter box; a water pump, the water pump is connected with a water suction pipe and a water outlet pipe, the water suction pipe is inserted into the water storage tank and is located in the water below the separation filter box; a box cover, the box cover is rotatably connected to the chassis, and an ultraviolet lamp is arranged on the box cover; a spray assembly, the spray assembly is connected to the box cover to spray water into the material storage grid frame, and the water outlet pipe is connected to the spray assembly; a fan for drying instruments in the material storage grid frame is arranged on the box cover; and a serpentine pipe, the main body of the serpentine pipe is located below the liquid level in the water storage tank, and the serpentine pipe is connected to the input end of the fan and the water storage bin.

[0007] Preferably, the separation filter box comprises a material receiving box with a mounting hole on the bottom plate and an RO membrane embedded in the mounting hole.

[0008] Preferably, the spray assembly includes a water distributor; the water distributor is connected to the box cover, and a plurality of spray heads connected to the interior of the water distributor are arranged at the output end of the water distributor.

[0009] Preferably, the water distributor comprises a plurality of groups, and each water distributor is connected to the water outlet pipe via a diversion pipe arranged at its input end.

[0010] Preferably, a hollow shaft is provided on the chassis, the box cover is rotatably connected to the chassis via the hollow shaft, the diversion pipe is inserted into the hollow shaft and rotatably connected thereto, and the water outlet pipe is inserted into the hollow shaft and communicated with each diversion pipe via the hollow shaft.

[0011] Preferably, a through hole is provided on the box cover, the output end of the fan is located in the through hole, a wind hood is provided on the box cover, the air inlet end of the fan is located in the wind hood, and the serpentine pipe connects the ventilation hood and the water storage tank.

[0012] Preferably, an air duct connected to the interior of the wind hood is provided, and the air duct is connected to the diversion pipe; the serpentine pipe is connected to the water outlet pipe, and a valve A is provided in the air duct, a valve B is provided at the input end of the water divider, and a valve C is provided in the serpentine pipe.

[0013] Preferably, a storage groove with an opening downward is provided on the bottom plate of the chassis, a lifting mechanism is provided in the storage groove, the lifting mechanism is driven and connected to the bottom plate, a universal wheel is provided at the bottom of the bottom plate, and a bellows protective cover is provided between the chassis and the bottom plate.

[0014] Compared with the prior art, the utility model has the following beneficial technical effects:

[0015] An ultrasonic oscillator and a heating wire are provided, water is heated by the heating wire, medical equipment is disinfected by boiling water, and the water body is vibrated by an ultrasonic oscillator to stimulate a large number of bubbles. The bubbles explode and release energy after contacting the medical equipment. Not only can the medical equipment be thoroughly cleaned, but also viruses and bacteria can be killed by the energy released by the bubbles. At the same time, the utility model is provided with a fan air-drying structure, and a serpentine pipe is provided in the water tank. When boiling water flows down into the water tank, the drying program is started, and the air drawn by the fan exchanges heat with the hot water in the water tank, thereby increasing the temperature of the air. The high-temperature hot air is blown to the medical equipment, which can improve its drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the connection structure of various components on the box cover;

[0018] Figure 3 It is a schematic diagram of the connection structure of various components in the chassis;

[0019] Figure 4 It is a schematic diagram of the connection structure between the serpentine pipe, the water storage tank and the water outlet pipe;

[0020] Figure 5 It is a schematic diagram of the connection structure between the chassis and the base plate;

[0021] Figure 6 Schematic diagram of the structure of installing a bellows protective cover between the chassis and the base plate.

[0022] Figure numerals: 1, chassis; 101, water storage bin; 102, storage slot; 2, ultrasonic oscillator; 3, heating wire; 4, storage grid; 5, feed pipe; 6, water storage tank; 7, separation filter box; 8, water pump; 9, suction pipe; 10, water outlet pipe; 11, hollow shaft; 12, box cover; 121, through hole; 13, diverter pipe; 14, water distributor; 15, nozzle; 16, air guide duct; 17, wind hood; 18, fan; 19, ultraviolet lamp; 20, serpentine tube; 21, lifting mechanism; 22, bottom plate; 23, universal wheel; 24, accordion protective cover. DETAILED DESCRIPTION

[0023] Embodiment 1

[0024] like Figure 1-Figure 4 As shown, a medical disinfection device proposed by the utility model includes a chassis 1, a water storage tank 6, a water pump 8, a box cover 12, a spray assembly and a serpentine pipe 20. A water storage tank 101 is arranged in the chassis 1, an ultrasonic oscillator 2 and an electric heating wire 3 are arranged in the water storage tank 101, and a material storage grid 4 for placing instruments is arranged in the water storage tank 101. A separation filter box 7 is arranged in the water storage tank 6, and a feed pipe 5 connecting the water storage tank 101 and the inside of the water storage tank 6 is arranged in the chassis 1. A solenoid valve is arranged in the feed pipe 5, and the pipe mouth of the feed pipe 5 is located above the separation filter box 7. The separation filter box 7 includes a receiving box with a mounting hole on the bottom plate and an RO membrane embedded in the mounting hole. The water pump 8 is connected to the water pump 9 and the water outlet pipe 10, and the water pump 9 is inserted into the water storage tank 6 and is located in the water below the separation filter box 7. The box cover 12 is rotatably connected to the chassis 1, and an ultraviolet lamp 19 is arranged on the box cover 12. The spray assembly is connected to the box cover 12 to spray water into the material storage grid 4, and the water outlet pipe 10 is connected to the spray assembly. The box cover 12 is provided with a fan 18 for drying the equipment in the material storage grid 4. The spray assembly includes a water divider 14. The water divider 14 is connected to the box cover 12, and the output end of the water divider 14 is provided with a plurality of nozzles 15 connected to the inside thereof. The water divider 14 includes a plurality of groups, and each water divider 14 is connected to the water outlet pipe 10 through a diverter pipe 13 provided at its input end. The main body of the serpentine pipe 20 is located below the liquid level in the water storage tank 6, and the serpentine pipe 20 is connected to the input end of the fan 18 and the water storage tank 101.

[0025] In this embodiment, the box cover 12 is opened, and the medical device to be disinfected is placed in the storage grid 4, and then the box cover 12 is closed, and an appropriate amount of water is added to the water storage tank 101 until it covers the medical device to a certain height, and the ultrasonic oscillator 2 is started, and the water is vibrated by ultrasound to generate a large number of bubbles. After the bubbles come into contact with the medical device, they explode and release energy, and the energy can cause the viruses and bacteria on the surface of the medical device to rupture, and the electric heating wire 3 is started in conjunction, and the electric heating wire 3 heats the water body, and the medical device is disinfected and sterilized by boiling water, and then the solenoid valve of the feed pipe 5 is opened, and the hot water enters the water storage tank 6 along the feed pipe 5, and the viruses and bacteria in the water are retained under the filtration of the RO membrane. In the receiving box, the water pump 8 draws sterile water and sprays it to the medical device through the nozzle 15 to rinse the medical device. After the medical device is rinsed, the fan 18 is started. The fan 18 draws air from the water storage tank 101. Since the gas has been treated with high-temperature steam, the number of viruses and bacteria is negligible. The gas passes through the serpentine tube 20. Since the main body of the serpentine tube 20 is in the water storage tank 6, the water temperature in the water storage tank 6 is high. The gas heats up after heat exchange with the high-temperature water. The fan 18 blows the hot air to the medical device and dries it. After the drying is completed, the ultraviolet lamp 19 is started to use ultraviolet rays to disinfect the medical device again for a certain period of time to avoid residual viruses and bacteria on the surface of the medical device.

[0026] Embodiment 2

[0027] like Figure 1 , Figure 3 and Figure 4 As shown, a medical disinfection device proposed by the utility model, compared with the first embodiment, a hollow shaft 11 is arranged on the chassis 1, the box cover 12 is rotatably connected with the chassis 1 through the hollow shaft 11, the shunt pipe 13 is inserted into the hollow shaft 11 and rotatably connected thereto, and the water outlet pipe 10 is inserted into the hollow shaft 11 and communicated with each shunt pipe 13 through the hollow shaft 11. A through hole 121 is arranged on the box cover 12, the output end of the fan 18 is located in the through hole 121, a wind cover 17 is arranged on the box cover 12, the air inlet end of the fan 18 is located in the wind cover 17, and the serpentine pipe 20 connects the ventilation cover 17 and the water storage tank 101. An air duct 16 communicating with the inside of the wind cover 17 is arranged on the wind cover 17, and the air duct 16 is communicated with the shunt pipe 13. The serpentine pipe 20 is communicated with the water outlet pipe 10, and a valve A is arranged in the air duct 16, a valve B is arranged at the input end of the water divider 14, and a valve C is arranged in the serpentine pipe 20.

[0028] In this embodiment, a hollow shaft 11 is provided, and the hollow shaft 11 is connected to the water outlet pipe 10 and the diversion pipe 13, so that when the box cover 12 is flipped, the various pipelines will not bend or folded, thereby effectively extending the service life of the pipelines, and the serpentine pipe 20 and the air guide pipe 16 are also connected to the fan 18 through the water outlet pipe 10. After the nozzle 15 stops spraying water, the valve B is closed, and the valve A and valve C are opened. The fan 18 will not drive the water to flow in the process of exhausting and supplying air. When the fan 18 is not working, the valve A and valve C are closed, and the valve B is opened, and the water pump 8 will not supply water to the wind hood 17, ensuring that the water and wind are not synchronized, and the water and wind will not mix with each other.

[0029] Embodiment 3

[0030] like Figure 5 and Figure 6 As shown, a medical disinfection device proposed by the utility model, compared with the first embodiment, a storage groove 102 with an opening downward is set on the bottom plate of the chassis 1, a lifting mechanism 21 is set in the storage groove 102, the lifting mechanism 21 is driven and connected to the bottom plate 22, a universal wheel 23 is set at the bottom of the bottom plate 22, and an accordion protective cover 24 is set between the chassis 1 and the bottom plate 22.

[0031] In this embodiment, by providing a lifting mechanism 21, a bottom plate 22 and universal wheels 23, it is convenient to adjust the height of the chassis 1 and to move the device, thereby facilitating the staff to take and place medical equipment. The accordion protective cover 24 isolates and protects the lifting mechanism to avoid dust and effectively prevents the lifting mechanism from being entangled with other objects.

[0032] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A medical disinfection device, characterized in that: include A machine case (1), a water storage tank (101) is arranged in the machine case (1), an ultrasonic oscillator (2) and an electric heating wire (3) are arranged in the water storage tank (101), and a material storage grid (4) for placing an instrument is arranged in the water storage tank (101); A water storage tank (6), a separation filter box (7) is arranged in the water storage tank (6), a feed pipe (5) is arranged in the chassis (1) and is connected to the water storage bin (101) and the inside of the water storage tank (6), and the pipe mouth of the feed pipe (5) is located above the separation filter box (7); A water pump (8), the water pump (8) is connected to a water suction pipe (9) and a water outlet pipe (10), the water suction pipe (9) is inserted into the water storage tank (6) and is located in the water below the separation filter box (7); A box cover (12), the box cover (12) is rotatably connected to the chassis (1), and an ultraviolet lamp (19) is arranged on the box cover (12); A spray assembly is connected to the box cover (12) to spray water into the material storage grid (4), and the water outlet pipe (10) is connected to the spray assembly; a fan (18) is provided on the box cover (12) for drying the equipment in the material storage grid (4); and a serpentine tube (20), the main body of which is located below the liquid level in the water storage tank (6), and the serpentine tube (20) is connected to the input end of the ventilator (18) and the water storage tank (101).

2. A medical disinfection device according to claim 1, characterized in that: The separation filter box (7) comprises a material receiving box with a mounting hole on the bottom plate and an RO membrane embedded in the mounting hole.

3. A medical disinfection device according to claim 1, characterized in that: The spray assembly comprises a water distributor (14); the water distributor (14) is connected to the box cover (12), and a plurality of spray heads (15) communicating with the interior of the water distributor (14) are arranged at the output end of the water distributor (14).

4. A medical disinfection device according to claim 3, characterized in that: The water distributor (14) comprises a plurality of groups, and each water distributor (14) is connected to the water outlet pipe (10) via a diversion pipe (13) arranged at its input end.

5. A medical disinfection device according to claim 4, characterized in that: A hollow shaft (11) is arranged on the chassis (1), a chassis cover (12) is rotatably connected to the chassis (1) via the hollow shaft (11), a flow distribution pipe (13) is inserted into the hollow shaft (11) and is rotatably connected thereto, and a water outlet pipe (10) is inserted into the hollow shaft (11) and is communicated with each flow distribution pipe (13) via the hollow shaft (11).

6. A medical disinfection device according to claim 5, characterized in that: A through hole (121) is arranged on the box cover (12), an output end of the fan (18) is located in the through hole (121), a wind cover (17) is arranged on the box cover (12), an air inlet end of the fan (18) is located in the wind cover (17), and a serpentine pipe (20) is connected to the ventilation cover (17) and the water storage bin (101).

7. A medical disinfection device according to claim 6, characterized in that: An air guide pipe (16) is arranged on the air hood (17) and is in communication with the interior thereof. The air guide pipe (16) is in communication with the flow dividing pipe (13). The serpentine pipe (20) is in communication with the water outlet pipe (10). A valve A is arranged in the air guide pipe (16), a valve B is arranged at the input end of the water divider (14), and a valve C is arranged in the serpentine pipe (20).

8. A medical disinfection device according to claim 1, characterized in that: A storage groove (102) with an opening facing downward is arranged on the bottom plate of the chassis (1), a lifting mechanism (21) is arranged in the storage groove (102), the lifting mechanism (21) is driven to connect to the bottom plate (22), a universal wheel (23) is arranged at the bottom of the bottom plate (22), and a bellows protective cover (24) is arranged between the chassis (1) and the bottom plate (22).

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