Medical instrument dust removal device for medical equipment department

Abstract

The utility model discloses a medical instrument dust removal device for the medical equipment department, and belongs to the technical field of medical instrument dust removal devices.The dust removal device comprises a main shell box body and a vibration assembly arranged in the main shell box body, and the upper end of the vibration assembly is provided with a fixing plate and an instrument frame used for containing instruments; dust removal mechanisms are symmetrically distributed on the main shell box body, each dust removal mechanism comprises a sealing channel installed on the main shell box body and a sealing frame arranged in the sealing channel, and a shaft rod is rotationally connected to the sealing channel; after the negative-pressure exhaust fan stops working, dust can slide into the dust collection box along the chamfer at the lower end of the sealing frame, after the dust collection box is used for a period of time, the dust-accumulated dust-proof net does not need to be disassembled, a worker can rotate the standby dust-proof net to the sealing frame to continue to use only by rotating the holding disc, and when a new dust-proof net is replaced, the dust-proof net is convenient to use. Equipment does not need to be shut down, too much replacement time is not occupied, operation is easy, and the dust removal efficiency of the medical instrument is greatly improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of dust removal devices for medical instruments, and particularly relates to a dust removal device for medical instruments in a medical equipment department. BACKGROUND

[0002] Medical instruments refer to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles directly or indirectly used for human bodies, including required computer software, and the utility is mainly obtained through physical means, not through pharmacological, immunological or metabolic means, or although these means are involved, only play an auxiliary role, and the purpose is to diagnose, prevent, monitor, treat or relieve diseases; diagnose, monitor, treat, relieve or compensate for functions of injuries; verify, replace, regulate or support physiological structures or physiological processes; many medical instruments cannot be washed with shaking water due to the circuit structure or the relatively precise structure, and when the instruments need to be cleaned, medical staff need to manually clean the equipment, which is time-consuming and laborious and increases the work burden of the medical staff.

[0003] According to the patent announcement number CN215236486U, a dust removal device for medical instruments in a hospital equipment department can assist medical staff in cleaning medical equipment, and the medical staff do not need to manually clean the dust, the electric air suction nozzle does not contact the medical instruments, the damage of the medical instruments can be avoided, the dust cleaning function and the disinfection function are integrated, the medical staff do not need to take out the medical instruments after cleaning to disinfect, the work process of the medical staff is simplified, and the work burden of the medical staff is reduced.

[0004] In the process of using the scheme, since the filter screen is located in the inside of the dust collection box, especially in the main body box, the filter screen is blocked by dust after being used for a period of time, and the structure is limited, the filter screen is not convenient to clean, and the disassembly and assembly of the filter screen occupy too much time, and the use effect is poor.

[0005] Therefore, the application provides a dust removal device for medical instruments in a medical equipment department to solve the above problems. CONTENT OF THE UTILITY MODEL

[0006] The application provides a dust removal device for medical instruments in a medical equipment department, which aims to solve the problem of the existing dust removal device for medical instruments in the background art, that is, the filter screen is inconvenient to disassemble and assemble, and too much time is occupied to clean the filter screen.

[0007] To achieve the above-mentioned purpose, the application provides the following technical scheme: a dust removal device for medical instruments in a medical equipment department, comprising a main shell box body and a vibration assembly arranged in the inside of the main shell box body, a fixed plate and an instrument frame for placing instruments are arranged at the upper end of the vibration assembly, and dust removal mechanisms are symmetrically arranged on the main shell box body.

[0008] The dust removal mechanism comprises a sealing channel mounted on the main shell body and a sealing frame arranged inside the sealing channel, a shaft rod is rotationally connected to the sealing channel, a first connecting seat is fixedly connected to the shaft rod, a second connecting seat is fixedly connected to one end of the shaft rod away from the first connecting seat, a plurality of dustproof nets are arranged between the first connecting seat and the second connecting seat, a sealing cover is arranged at one end of the sealing channel away from the main shell body, and a dust collection box is movably inserted at the lower end of the sealing channel.

[0009] Preferably, the dustproof nets are arranged in three, and the three dustproof nets are arranged in a ring shape at the center of the shaft rod.

[0010] Preferably, an arc-shaped groove is formed in the sealing frame for matching the dustproof nets, the sealing channel mainly plays a role of allowing the dustproof nets to rotate without restriction, and the sealing frame plays a sealing role.

[0011] Preferably, locks are symmetrically arranged on the sealing channel, and positioning seats corresponding to the locks are symmetrically arranged on the sealing cover, so that the dustproof nets attached with dust can be taken out and cleaned at any time.

[0012] Preferably, a plurality of groups of sockets corresponding to the dustproof nets are arranged in a ring shape on the first connecting seat, and plug rods for being inserted into the sockets are arranged on the dustproof nets, so that the dustproof nets can be quickly disassembled later.

[0013] Preferably, the second connecting seat and the first connecting seat are rotationally connected to the sealing channel.

[0014] Preferably, a grip disc is fixedly connected to one end of the shaft rod away from the second connecting seat, and a rubber sleeve is sleeved on the outside of the grip disc.

[0015] Preferably, springs are arranged at the upper end of the fixed plate, one end of each spring away from the fixed plate is fixedly connected to a base for being connected to the lower end of the instrument frame, pin seats are arranged on the instrument frame, a fixing seat for matching the pin seats is fixedly connected to the base, and the fixing seat and the pin seats are fixedly connected through a pin.

[0016] The dust removal device, by oppositely arranging the sealing channel outside the main shell body and connecting the sealing channel with the inside of the main shell body, relies on the negative pressure exhaust fan to drive the medical instrument on the instrument frame during the dust removal process. Dust will pass through the sealing channel and be limited by the sealing frame, and be filtered directly by the dustproof net attached to one side of the sealing frame. After the negative pressure exhaust fan stops working, the dust will slide down the chamfer at the lower end of the sealing frame to the inside of the dust collection box. After a period of use, the dustproof net that has been accumulated with dust does not need to be disassembled. The staff only needs to rotate the holding disc to rotate the standby dustproof net to the sealing frame for continuous use. When replacing the new dustproof net, the device does not need to be closed and occupies too much replacement time. The operation is simple, and the dust removal efficiency of the medical instrument is greatly improved.

[0017] The dust removal device, during the period when the device is not in use, the staff can manually disassemble the sealing cover from the sealing channel, and pull out the dustproof net covered with dust from between the first connecting seat and the second connecting seat. After cleaning and drying, the dustproof net can be used for subsequent standby by aligning the plug rod on the dustproof net with the socket on the first connecting seat. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of a medical device department medical instrument dust removal device.

[0019] Figure 2 It is a structural schematic view of the front view of the main shell body.

[0020] Figure 3 It is a structural schematic view of the instrument frame.

[0021] Figure 4 It is a structural schematic view of the sealing channel.

[0022] Figure 5 It is a structural schematic view of the cross-sectional view of the sealing channel.

[0023] Figure 6 It is a structural schematic view of the second connecting seat.

[0024] Figure 7 It is a structural schematic view of the sealing frame.

[0025] Figure 8 It is a structural schematic view of the first connecting seat.

[0026] Figure 9 It is a structural schematic view of the plug rod.

[0027] In the drawings:

[0028] 1, main shell box; 2, vibration assembly; 3, fixed plate; 31, instrument frame; 32, spring; 33, fixed seat; 34, pin seat; 4, dust removal mechanism; 41, sealing channel; 42, sealing cover; 43, negative pressure exhaust fan; 44, sealing frame; 441, arc-shaped groove; 45, first connecting seat; 451, socket; 46, second connecting seat; 47, dustproof net; 471, insertion rod; 48, holding disc; 49, shaft; 5, dust collection box; 6, lock catch; 7, positioning seat. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] The present embodiment provides a medical equipment dust removal device for medical equipment department, as shown in the figure, the dust removal device comprises a main shell box 1 and a vibration assembly 2 arranged inside the main shell box 1, the upper end of the vibration assembly 2 is provided with a fixed plate 3 and an instrument frame 31 for instrument resting, and the main shell box 1 is symmetrically provided with a dust removal mechanism 4; Figures 1-9

[0031] The dust removal mechanism 4 comprises a sealing channel 41 mounted on the main shell box 1 and a sealing frame 44 arranged inside the sealing channel 41, the sealing channel 41 is rotatably connected with a shaft 49, the shaft 49 is fixedly connected with a first connecting seat 45, the end of the shaft 49 away from the first connecting seat 45 is fixedly connected with a second connecting seat 46, a plurality of dustproof nets 47 are arranged between the first connecting seat 45 and the second connecting seat 46, the end of the sealing channel 41 away from the main shell box 1 is provided with a sealing cover 42, the lower end of the sealing channel 41 is movably inserted with a dust collection box 5, the dustproof nets 47 are arranged in three, and the three dustproof nets 47 are arranged in a ring shape around the center of the shaft 49, the second connecting seat 46 and the first connecting seat 45 are rotatably connected with the sealing channel 41, the end of the shaft 49 away from the second connecting seat 46 is fixedly connected with a holding disc 48, and the outside of the holding disc 48 is sleeved with a rubber sleeve.

[0032] ​Specifically, the sealing channel 41 mainly plays a role of guiding dust generated by vibration on the medical instrument inside the main shell box 1 to the exhaust together with the negative pressure exhaust fan 43, and also plays a role of installing the dust screen 47. The first connecting seat 45 and the second connecting seat 46 are connected through the shaft rod 49, and the first connecting seat 45 and the second connecting seat 46 are embedded in the inside of the sealing channel 41 and can rotate. When the dust screen 47 between the first connecting seat 45 and the second connecting seat 46 needs to be replaced, the dust screen 47 covered with dust can be moved away from the sealing frame 44 by rotating the shaft rod 49, and at the same time, the new dust screen 47 is moved to the sealing frame 44 and continues to perform the dustproof work. In this way, the dust screen 47 can be replaced without closing the equipment, and the replacement efficiency is faster.

[0033] The sealing frame 44 is provided with an arc-shaped groove 441 adapted to the dust screen 47.

[0034] More specifically, the sealing channel 41 mainly plays a role of allowing the dust screen 47 to rotate without restriction, and the sealing frame 44 plays a role of sealing.

[0035] The sealing channel 41 is symmetrically provided with a lock catch 6, and the sealing cover 42 is symmetrically provided with a positioning seat 7 corresponding to the lock catch 6.

[0036] The sealing cover 42 can be mutually locked and installed with the lock catch 6 on the sealing channel 41 through the dust screen 47, and can be disassembled at any time to remove the dust screen 47 attached with dust for cleaning.

[0037] The first connecting seat 45 is annularly provided with a plurality of groups of sockets 451 corresponding to the dust screen 47, and the dust screen 47 is oppositely provided with plug rods 471 inserted into the sockets 451.

[0038] It should be noted that the plug rods 471 oppositely installed on the dust screen 47 and the sockets 451 on the first connecting seat 45 are installed in a movable plug-in manner, so as to facilitate the dust screen 47 to be taken off from the first connecting seat 45 later.

[0039] The upper end of the fixed plate 3 is oppositely provided with a spring 32, and the end of the spring 32 away from the fixed plate 3 is fixedly connected with a base connected with the lower end of the instrument frame 31. The instrument frame 31 is oppositely provided with a pin seat 34, and the base is fixedly connected with a fixing seat 33 adapted to the pin seat 34. The fixing seat 33 and the pin seat 34 are fixedly connected through a bolt.

[0040] Further, by setting the spring 32 above the fixed plate 3, the vibration effect can be more efficient to improve the dust falling down on the surface of the medical instrument, and the medical instrument will not appear floating during vibration. The pin seat 34 on the instrument frame 31 is connected with the fixed seat 33 by means of the bolt, which is convenient for taking out the instrument frame 31 from the inside of the main shell box 1, so as to clean the surface of the instrument frame 31, avoiding mixed pollution during the subsequent medical instrument dust removal operation.

[0041] In use, the sealing channel 41 is arranged outside the main shell box 1, and the sealing channel 41 and the inside of the main shell box 1 are communicated with each other. The medical instrument on the instrument frame 31 is removed during dust removal, and the dust will pass through the sealing channel 41 and be limited by the sealing frame 44, and be directly filtered by the dustproof net 47 attached to one side of the sealing frame 44. After the negative pressure exhaust fan 43 stops working, the dust will slide down to the inside of the dust collecting box 5 along the chamfer at the lower end of the sealing frame 44. After a period of use, the dustproof net 47 that has been accumulated with dust does not need to be disassembled, and the staff only needs to rotate the holding disc 48 to rotate the standby dustproof net 47 to the sealing frame 44 for continuous use. When replacing the new dustproof net 47, the dust collecting box 5 can be taken out from the lower end of the sealing channel 41 after a period of use, and the dust inside is poured out. After the dust in the dust collecting box 5 is emptied, it can be reinstalled below the sealing channel 41, without the need to close the equipment and occupy too much time to replace the dustproof net 47. The operation is simple, and the dust removal efficiency of the medical instrument is greatly improved.

[0042] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical solution and concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A medical device dust removal device for medical instruments in a department, comprising a main shell box (1) and a vibration assembly (2) arranged inside the main shell box (1), the upper end of the vibration assembly (2) is provided with a fixed plate (3) and an instrument frame (31) for instrument resting, and dust removal mechanisms (4) are symmetrically distributed on the main shell box (1). characterized in that The dust removal mechanism (4) comprises a sealing channel (41) mounted on the main shell box (1) and a sealing frame (44) arranged inside the sealing channel (41), the sealing channel (41) is rotatably connected with a shaft rod (49), the shaft rod (49) is fixedly connected with a first connecting seat (45), the end of the shaft rod (49) away from the first connecting seat (45) is fixedly connected with a second connecting seat (46), a plurality of dustproof nets (47) are arranged between the first connecting seat (45) and the second connecting seat (46), and a sealing cover (42) is arranged at the end of the sealing channel (41) away from the main shell box (1). A dust collecting box (5) is movably inserted at the lower end of the sealing channel (41).

2. The medical dust removal device for medical instruments in a department of medical equipment according to claim 1, characterized in that: The dustproof net (47) is arranged in three, and the three dustproof nets (47) are annularly distributed at the center of the shaft rod (49), the end of the shaft rod (49) away from the second connecting seat (46) is fixedly connected with a grip disc (48), and the outer part of the grip disc (48) is sleeved with a rubber sleeve.

3. The medical dust removal device for medical instruments in a medical equipment department according to claim 1, characterized in that: The sealing frame (44) is provided with an arc-shaped groove (441) matched with the dustproof net (47).

4. The medical dust removal device for medical instruments in a medical equipment department according to claim 1, characterized in that: The sealing channel (41) is symmetrically provided with a lock buckle (6), and the sealing cover (42) is symmetrically provided with a positioning seat (7) corresponding to the lock buckle (6).

5. The medical dust removal device for medical instruments in a medical equipment department according to claim 1, characterized in that: A plurality of groups of sockets (451) corresponding to the dustproof net (47) are annularly distributed on the first connecting seat (45), and the dustproof net (47) is oppositely provided with a plug rod (471) matched with the socket (451).

6. The medical dust removal device for medical instruments in a medical equipment department according to claim 5, characterized in that: The second connecting seat (46) and the first connecting seat (45) are rotatably connected with the sealing channel (41).

7. The medical dust removal device for medical instruments in a medical equipment department according to claim 2, characterized in that: The end of the shaft rod (49) away from the second connecting seat (46) is fixedly connected with a grip disc (48), and the outer part of the grip disc (48) is sleeved with a rubber sleeve.

8. The medical dust removal device for medical instruments in a medical equipment department according to claim 1, characterized in that: The upper end of the fixed plate (3) is oppositely provided with a spring (32), the end of the spring (32) away from the fixed plate (3) is fixedly connected with a base connected with the lower end of the instrument frame (31), the instrument frame (31) is oppositely provided with a pin seat (34), the base is fixedly connected with a fixing seat (33) matched with the pin seat (34), and the fixing seat (33) and the pin seat (34) are fixedly connected through a bolt.

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