Medical purification plate

Abstract

The utility model discloses a medical purification plate which comprises a positioning plate frame, a filter element plate is arranged in the positioning plate frame, a function plate is arranged on the side, located on the filter element plate, of the positioning plate frame, two sets of inserting grooves are formed in the inner wall of the positioning plate frame, and the top ends of the two sets of inserting grooves penetrate through the positioning plate frame. The outer wall of the filter element plate and the outer wall of the functional plate are fixedly connected with limiting blocks matched with the inserting grooves, the positioning plate frame, the inserting grooves, the limiting blocks, reinforcing ribs and positioning rods are arranged and used in cooperation, the effect that the filter element plate and the functional plate can be conveniently and rapidly disassembled is achieved, and therefore the filter element plate and the functional plate can be conveniently and independently disassembled and replaced; according to the medical purification plate, the whole medical purification plate does not need to be replaced, the maintenance and use cost can be further reduced, meanwhile, resource waste is avoided, in addition, the edges of the positioning plate frame can be reinforced and supported through the arranged reinforcing ribs, the overall strength of the positioning plate frame can be improved, and the problem of deformation in the use process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of purification plates, in particular to a medical purification plate. Background Art

[0002] In the medical field, environmental cleanliness is crucial to the recovery of patients and the health of medical staff. With the continuous advancement of medical technology and the improvement of medical standards, the requirements for the medical environment have become increasingly stringent, especially in key areas such as operating rooms, sterile rooms, and laboratories. Bacteria, viruses, dust and other particulate pollutants in the air may have a serious impact on the medical process and even threaten the life safety of patients. Medical purification panels are a building material designed specifically for medical environments. Their unique structure and material enable them to effectively control particulate pollutants in the air and improve the cleanliness of the indoor environment.

[0003] However, in the existing medical purification board technology, we have noticed a significant problem: there is a lack of design for replacing the filter element separately. Traditional medical purification boards often design the filter element and the entire board as an integrated structure, which means that once the filter element loses its effectiveness or needs to be replaced, the entire purification board needs to be replaced, which undoubtedly increases maintenance costs and waste of resources. Therefore, we need to propose a medical purification board. Utility Model Content

[0004] The purpose of the utility model is to provide a medical purification board, aiming to solve the problem that the medical purification board in the prior art often designs the filter element and the entire board as an integrated structure, which means that once the filter element loses its effectiveness or needs to be replaced, the entire purification board needs to be replaced, which undoubtedly increases the maintenance cost and waste of resources.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A medical purification plate comprises a positioning plate frame, a filter core plate is arranged inside the positioning plate frame, a function plate is arranged on one side of the filter core plate, two groups of slots are opened on the inner wall of the positioning plate frame, the tops of the two groups of slots pass through the positioning plate frame, the outer walls of the filter core plate and the function plate are fixedly connected with limit blocks adapted to the slots, the two groups of limit blocks are respectively plugged into the inside of the two groups of slots, three groups of reinforcing ribs are fixedly connected to the inner wall of the positioning plate frame, and two positioning rods are arranged between the three groups of reinforcing ribs and the inside of the filter core plate and the function plate.

[0007] Preferably, each group of the reinforcing ribs includes four reinforcing ribs, and the four reinforcing ribs are all fixedly connected to the inner wall of the positioning plate frame.

[0008] Preferably, first through holes matching with the positioning rods are formed on the side walls of the two groups of reinforcing ribs, and second through holes matching with the first through holes are formed on the side walls of the filter element plate and the functional plate.

[0009] Preferably, it also includes two threaded blind holes, which are respectively opened on the side walls of two of the reinforcing ribs, and the outer walls of the two positioning rods are respectively provided with external threads matching the two threaded blind holes, and one end of the positioning rod passes through the first through hole and the second through hole in sequence and is threadedly connected to the inside of the threaded blind hole.

[0010] Preferably, a fixing block is fixedly connected to the top of the filter element plate and the functional plate, and a lifting handle is fixedly installed on the top of the fixing block.

[0011] Preferably, the filter element plate comprises a high-efficiency filter layer, and an activated carbon adsorption layer is provided on one side of the high-efficiency filter layer.

[0012] Preferably, the functional panel includes an antibacterial layer, a thermal insulation board is arranged on one side of the antibacterial layer, a sound insulation board is arranged on the side of the thermal insulation board away from the antibacterial layer, a lead layer board is arranged on the side of the sound insulation board away from the thermal insulation board, and an insulating layer is arranged on the side of the lead layer board away from the sound insulation board.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model plays the role of facilitating the quick disassembly of the filter element plate and the functional plate by setting the positioning plate frame, the slot, the limit block, the reinforcing ribs and the positioning rod for use, so that they are easy to disassemble and replace separately without replacing the overall medical purification plate, which is beneficial to further reduce the maintenance and use costs and avoid waste of resources. In addition, the edges of the positioning plate frame can be strengthened and supported by the reinforcing ribs, which is beneficial to improve the overall strength of the positioning plate frame and avoid deformation problems during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the shaft side of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the filter element plate and the functional plate of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the filter element plate of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the functional board of the utility model.

[0020] In the figure: 1. positioning plate frame; 2. filter element plate; 201. high-efficiency filtration layer; 202. activated carbon adsorption layer; 3. functional plate; 301. antibacterial layer; 302. thermal insulation plate; 303. sound insulation plate; 304. lead layer plate; 305. insulation layer; 4. slot; 5. limit block; 6. reinforcing rib; 7. positioning rod; 8. first through hole; 9. second through hole; 10. threaded blind hole; 11. external thread; 12. fixing block; 13. lifting handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 , the utility model provides a technical solution:

[0023] A medical purification board, comprising a positioning plate frame 1, a filter core plate 2 is arranged inside the positioning plate frame 1, a functional board 3 is arranged on one side of the filter core plate 2, two groups of slots 4 are opened on the inner wall of the positioning plate frame 1, the tops of the two groups of slots 4 are all through the positioning plate frame 1, and the outer walls of the filter core plate 2 and the functional board 3 are fixedly connected with limit blocks 5 adapted to the slots 4, the two groups of limit blocks 5 are respectively plugged into the inside of the two groups of slots 4, three groups of reinforcing ribs 6 are fixedly connected on the inner wall of the positioning plate frame 1, and two positioning rods 7 are arranged inside the three groups of reinforcing ribs 6 and the filter core plate 2 and the functional board 3, by setting the positioning plate frame 1, the slots 4, the limit blocks 5, the reinforcing ribs 6 and the positioning rods 7, the filter core plate 2 and the functional board 3 are conveniently disassembled quickly, so that they are convenient to be disassembled and replaced separately, without replacing the overall medical purification board, which is conducive to further reducing the maintenance and use costs and avoiding waste of resources at the same time;

[0024] Each group of reinforcing ribs 6 includes four reinforcing ribs 6, and the four reinforcing ribs 6 are fixedly connected to the inner wall of the positioning plate frame 1. The edges of the positioning plate frame 1 can be reinforced and supported by the provided reinforcing ribs 6, which is beneficial to improving the overall strength of the positioning plate frame 1 and avoiding deformation problems during use;

[0025] The side walls of the two groups of reinforcing ribs 6 are provided with first through holes 8 adapted to the positioning rods 7, and the side walls of the filter element plate 2 and the functional plate 3 are provided with second through holes 9 adapted to the first through holes 8;

[0026] It also includes two threaded blind holes 10, which are respectively opened on one side wall of two reinforcing ribs 6, and the outer walls of the two positioning rods 7 are respectively provided with external threads 11 adapted to the two threaded blind holes 10, one end of the positioning rod 7 passes through the first through hole 8 and the second through hole 9 in sequence and is threadedly connected to the inside of the threaded blind hole 10, by setting the first through hole 8, the second through hole 9, the threaded blind hole 10 and the external thread 11 for coordinated use, when the positioning rod 7 is arranged in the first through hole 8, the second through hole 9 and the threaded blind hole 10, the filter plate 2 and the function plate 3 can be positioned, in actual application, when the filter plate 2 and the function plate 3 need to be disassembled and replaced, the positioning rod 7 can be removed first, and then the filter plate 2 and the function plate 3 can be disassembled and replaced, which has the characteristics of simple and quick operation, and does not require the use of professional tools for operation, which is conducive to reducing the difficulty of maintenance;

[0027] The top of the filter plate 2 and the function plate 3 are fixedly connected with a fixing block 12, and the top of the fixing block 12 is fixedly installed with a lifting handle 13. By setting the fixing block 12 and the lifting handle 13 for coordinated use, the lifting handle 13 can be lifted upward, and the filter plate 2 and the function plate 3 can be pulled out from the inner cavity of the positioning plate frame 1 through the fixing block 12;

[0028] The filter element plate 2 includes a high-efficiency filter layer 201, which can filter out tiny particles with a diameter of less than or equal to 0.3 microns, including dust, bacteria, viruses, etc., so as to reduce the concentration of particulate matter in the air and significantly improve the filtration efficiency, especially for particles above 0.5um, the filtration effect is better, which helps to prevent the adhered particles from flying and causing secondary pollution. An activated carbon adsorption layer 202 is arranged on one side of the high-efficiency filter layer 201. The activated carbon has an extremely high specific surface area and a microporous structure. This structure makes it have a strong adsorption capacity. The activated carbon adsorption layer 202 can effectively adsorb pollutants such as harmful gases, odors, bacteria, viruses, etc. in the air, and reduce the content of harmful substances in the air;

[0029] The functional panel 3 includes an antibacterial layer 301, which can effectively kill and inhibit a variety of common bacteria and viruses, such as Escherichia coli, Staphylococcus aureus, influenza virus, etc. These bacteria and viruses are often the main factors causing infection in medical environments. A heat preservation board 302 is arranged on one side of the antibacterial layer 301, and a sound insulation board 303 is arranged on the side of the heat preservation board 302 away from the antibacterial layer 301. The heat preservation board 302 and the sound insulation board 303 are existing mature technologies. A lead layer board 304 is arranged on the side of the sound insulation board 303 away from the heat preservation board 302. The lead layer board 304 is mainly made of metal lead and has the characteristics of a high atomic number, making it a material with good shielding effect on radiation. The lead layer board 304 is widely used in the medical field, such as radiation protection in medical CT rooms, DR rooms, X-ray rooms, etc.

[0030] An insulating layer 305 is provided on one side of the lead layer plate 304 away from the sound insulation plate 303. The main function of the insulating layer 305 is to prevent the passage of electric current and avoid the occurrence of electrical faults such as leakage and short circuit. In a medical environment, electrical safety is particularly important because medical equipment and surgical operations require a stable power supply. The insulating layer 305 can effectively isolate the electric current and ensure that the medical purification board has a high degree of electrical safety during use. The insulating layer 305 not only has electrical insulation properties, but also has a certain electromagnetic shielding function, which can reduce the interference of external electromagnetic fields on medical equipment and ensure the normal operation and accuracy of medical equipment. This is particularly important for places such as operating rooms and ICUs that require high-precision medical equipment.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical purification plate, comprising a positioning plate frame (1), characterized in that: A filter plate (2) is arranged inside the positioning plate frame (1), and a function plate (3) is arranged on one side of the filter plate (2) of the positioning plate frame (1). Two groups of slots (4) are opened on the inner wall of the positioning plate frame (1), and the top ends of the two groups of slots (4) pass through the positioning plate frame (1). Limit blocks (5) adapted to the slots (4) are fixedly connected on the outer walls of the filter plate (2) and the function plate (3), and the two groups of limit blocks (5) are respectively inserted into the inside of the two groups of slots (4). Three groups of reinforcing ribs (6) are fixedly connected on the inner wall of the positioning plate frame (1), and two positioning rods (7) are arranged between the three groups of reinforcing ribs (6) and the inside of the filter plate (2) and the function plate (3).

2. A medical purification board according to claim 1, characterized in that: Each group of the reinforcing ribs (6) comprises four reinforcing ribs (6), and the four reinforcing ribs (6) are all fixedly connected to the inner wall of the positioning plate frame (1).

3. A medical purification board according to claim 1, characterized in that: The side walls of the two groups of reinforcing ribs (6) are provided with first through holes (8) adapted to the positioning rods (7), and the side walls of the filter element plate (2) and the functional plate (3) are provided with second through holes (9) adapted to the first through holes (8).

4. A medical purification board according to claim 3, characterized in that: It also includes two threaded blind holes (10), the two threaded blind holes (10) are respectively opened on the side walls of two of the reinforcing ribs (6), the outer walls of the two positioning rods (7) are respectively provided with external threads (11) adapted to the two threaded blind holes (10), and one end of the positioning rod (7) passes through the first through hole (8) and the second through hole (9) in sequence and is threadedly connected to the inside of the threaded blind hole (10).

5. A medical purification board according to claim 1, characterized in that: A fixing block (12) is fixedly connected to the top of the filter element plate (2) and the functional plate (3), and a lifting handle (13) is fixedly installed on the top of the fixing block (12).

6. A medical purification board according to claim 1, characterized in that: The filter element plate (2) comprises a high-efficiency filter layer (201), and an activated carbon adsorption layer (202) is provided on one side of the high-efficiency filter layer (201).

7. A medical purification board according to claim 1, characterized in that: The functional panel (3) comprises an antibacterial layer (301), a heat preservation board (302) is arranged on one side of the antibacterial layer (301), a sound insulation board (303) is arranged on the side of the heat preservation board (302) away from the antibacterial layer (301), a lead layer board (304) is arranged on the side of the sound insulation board (303) away from the heat preservation board (302), and an insulating layer (305) is arranged on the side of the lead layer board (304) away from the sound insulation board (303).

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