Pathological specimen storage cabinet

Abstract

The utility model relates to the technical field of pathology storage, and discloses a pathology specimen storage cabinet which comprises a cabinet body, an exhaust fan is installed on the outer surface of the top of the cabinet body, an exhaust pipe is fixedly communicated with the outer surface of the top of the cabinet body, and a straight pipe is fixedly communicated with the outer surface of the exhaust pipe. The output end of the exhaust fan fixedly communicates with a first connecting pipe, the outer surface of the straight pipe fixedly communicates with a second connecting pipe, an adsorption box fixedly communicates between the first connecting pipe and the second connecting pipe, a fixing strip is fixedly connected to the interior of the adsorption box, and an activated carbon plate is movably inserted into a slot. Through the work of the exhaust fan, the formalin peculiar smell in the cabinet body is exhausted, the formalin peculiar smell is adsorbed through the activated carbon plate in the adsorption box, and the limiting seat is unlimited through the cooperation of the limiting rod, the limiting block and the spring, so that the activated carbon plate is exhausted to be replaced, and the influence of formalin on the surrounding environment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to pathological storage technical field, concretely is pathological specimen storage cabinet. BACKGROUND

[0002] Pathological examination is a kind of pathological morphology method to check the pathological change in organ, tissue or cell. To explore the disease process of organ, tissue or cell, a certain pathological morphology examination method can be used to check the pathological change, explore the cause of pathological change, pathogenesis, the occurrence and development process of pathological change, and finally make pathological diagnosis. The pathological morphology examination method first observes the pathological change of gross specimen, then cuts the pathological tissue of a certain size, makes pathological section by pathological histology method, and further check the pathological change by microscope, and pathological specimen is usually stored in the inside of storage cabinet.

[0003] The pathological specimen fixing solution is formalin, and formalin has high volatility. With the increase of specimen number, the concentration of formalin gas volatilized in the specimen cabinet is continuously increased. Whether the operation nurse remains the specimen or transports the specimen, formalin gas is released to the indoor, which has different degrees of influence on the physical and mental health of indoor personnel, and therefore a pathological specimen storage cabinet is proposed. UTILITY MODEL CONTENT

[0004] In view of the defects of prior art, the utility model provides a pathological specimen storage cabinet to solve the problems mentioned in the background.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a pathological specimen storage cabinet, including cabinet, the top outer surface of the cabinet is installed with suction fan, the top outer surface of the cabinet is fixedly connected with suction pipe, the outer surface of the suction pipe is fixedly connected with straight pipe, the output of the suction fan is fixedly connected with first connecting pipe, the outer surface of the straight pipe is fixedly connected with second connecting pipe, the first connecting pipe and second connecting pipe are fixedly connected with adsorption box, the inside of the adsorption box is fixedly connected with fixed strip, the inside of the fixed strip is provided with slot, the inside of the slot is movably inserted with activated carbon plate, the top outer surface of the activated carbon plate is fixedly connected with top frame.

[0006] Further, the top outer surface of the top frame is fixedly connected with limiting seat, the top outer surface of the cabinet is fixedly connected with side plate, the outer surface of the side plate is movably inserted with limiting rod, the outer surface of the limiting seat is provided with limiting hole, one side of the limiting rod is fixedly connected with limiting block, the limiting block and side plate are fixedly connected with spring, and the spring is sleeved on the outside of the limiting rod.

[0007] Furthermore, a threaded rod is threaded through the top outer surface of the straight pipe, and a piston disc is rotatably connected to the bottom outer surface of the threaded rod. The piston disc is located above the second connecting pipe and is movably connected to the inside of the straight pipe. A connecting rod is fixedly connected to the bottom outer surface of the piston disc, and a plug is fixedly connected to the bottom outer surface of the connecting rod.

[0008] Furthermore, the cabinet has several placement boards inside, and the outer surface of the placement boards has through holes.

[0009] Furthermore, a blower is fixedly installed on the outer side surface of the cabinet, and the output end of the blower is connected to the interior of the cabinet.

[0010] Furthermore, a pressure relief hole is provided on the top outer surface of the straight pipe.

[0011] Furthermore, both the top frame and the fixing strip are fixedly connected with sealing gaskets.

[0012] Furthermore, the outer surface of the cabinet is provided with a cabinet door, which is transparent.

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

[0014] 1. This pathological specimen storage cabinet uses an exhaust fan to extract the formalin odor from the cabinet, and the activated carbon plate in the adsorption box adsorbs the formalin odor. The limit rod, in conjunction with the limit block and spring, releases the limit seat, thereby allowing the activated carbon plate to be removed and replaced, reducing the impact of formalin on the surrounding environment.

[0015] 2. This pathological specimen storage cabinet, by rotating the threaded rod, causes the piston plate to move upward, and the piston plate causes the connecting rod to move the block upward, which blocks the exhaust pipe, preventing the formalin odor from entering the second connecting pipe from the exhaust pipe and being discharged into the air, thus affecting the surrounding environment. Attached Figure Description

[0016] Figure 1 This is a front view structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the internal structure of the adsorption box of this utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of the air extraction pipe and related components of this utility model;

[0019] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0020] In the figure: 1, cabinet body; 2, exhaust fan; 3, exhaust pipe; 4, straight pipe; 5, first connecting pipe; 6, adsorption box; 7, second connecting pipe; 8, activated carbon plate; 9, top frame; 10, limiting seat; 11, side plate; 12, limiting rod; 13, limiting block; 14, spring; 15, piston disc; 16, threaded rod; 17, connecting rod; 18, plug; 19, placing plate; 20, through hole; 21, air supply fan. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Embodiment 1:

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme: a pathological specimen storage cabinet, including cabinet body 1, the top outer surface of cabinet body 1 is installed with exhaust fan 2, the top outer surface of cabinet body 1 is fixedly connected with exhaust pipe 3, the outer surface of exhaust pipe 3 is fixedly connected with straight pipe 4, the output of exhaust fan 2 is fixedly connected with first connecting pipe 5, the outer surface of straight pipe 4 is fixedly connected with second connecting pipe 7, first connecting pipe 5 and second connecting pipe 7 are fixedly connected with adsorption box 6, the inside of adsorption box 6 is fixedly connected with fixed strip, the inside of fixed strip is provided with slot, the inside of slot is movably inserted with activated carbon plate 8, the top outer surface of activated carbon plate 8 is fixedly connected with top frame 9, specifically, through the work of exhaust fan 2, exhaust fan 2 passes through first connecting pipe 5 and second connecting pipe 7, and the formaldehyde peculiar smell in the inside of cabinet body 1 is extracted through exhaust pipe 3, the peculiar smell is adsorbed through activated carbon plate 8, and the influence of formaldehyde on the surrounding environment is reduced.

[0024] In the embodiment, the top outer surface of top frame 9 is fixedly connected with limiting seat 10, the top outer surface of cabinet body 1 is fixedly connected with side plate 11, the outer surface of side plate 11 is movably inserted with limiting rod 12, the outer surface of limiting seat 10 is provided with limiting hole, one side of limiting rod 12 is fixedly connected with limiting block 13, spring 14 is fixedly connected between limiting block 13 and side plate 11, spring 14 is sleeved on the outside of limiting rod 12, specifically, when activated carbon plate 8 needs to be replaced, limiting rod 12 is pulled, spring 14 is deformed, limiting block 13 is separated from the inside of limiting hole, limiting seat 10 is released from limiting, and top frame 9 is extracted, and activated carbon plate 8 is taken out to be replaced.

[0025] In the embodiment, the top outer surface of the straight pipe 4 is threaded with a threaded rod 16, the bottom outer surface of the threaded rod 16 is rotationally connected with a piston disc 15, the piston disc 15 is located above the second connecting pipe 7, the piston disc 15 is movably connected with the straight pipe 4, the bottom outer surface of the piston disc 15 is fixedly connected with a connecting rod 17, the bottom outer surface of the connecting rod 17 is fixedly connected with a plug 18, and specifically, when the activated carbon plate 8 is replaced, the threaded rod 16 is rotated, the threaded rod 16 drives the piston disc 15 to move upwards, the piston disc 15 drives the connecting rod 17 to move the plug 18 upwards, and the plug 18 blocks the air suction pipe 3, so that the formaldehyde odor is prevented from entering the second connecting pipe 7 and being discharged into the air to affect the surrounding environment.

[0026] In the embodiment, the inside of the cabinet 1 is provided with a plurality of placing plates 19, and the outer surface of each placing plate 19 is provided with a through hole 20, and specifically, the specimen is placed on the placing plate 19 for storage, and the air can flow between the plurality of cabinets 1 through the through hole 20.

[0027] In the embodiment, the lateral outer surface of the cabinet 1 is fixedly installed with a air supply fan 21, and the output end of the air supply fan 21 is connected with the inside of the cabinet 1, and specifically, the air supply fan 21 is used to send air flow to the inside of the cabinet 1, so that the air in the cabinet 1 is in a flowing state.

[0028] In the embodiment, the top outer surface of the straight pipe 4 is provided with a pressure relief hole, and specifically, when the piston disc 15 moves upwards, the air pressure on the piston disc 15 is discharged through the pressure relief hole.

[0029] In the embodiment, the inside of the top frame 9 and the fixing strip is fixedly connected with a sealing gasket, and specifically, the sealing gasket is used to increase the sealing property between the activated carbon plate 8 and the air suction box.

[0030] In the embodiment, the outer surface of the cabinet 1 is provided with a cabinet door, and the cabinet door is transparent, and specifically, the transparent cabinet door can make the storage condition of the specimen in the cabinet 1 be clear at a glance.

[0031] Working principle: when the pathological specimen is stored on the placing plate 19 in the cabinet 1, the air suction fan 2 is used to work, the air suction fan 2 is connected with the first connecting pipe 5 and the second connecting pipe 7, and the formaldehyde odor in the cabinet 1 is sucked out through the air suction pipe 3, the activated carbon plate 8 is used to adsorb the odor, the influence of the formaldehyde on the surrounding environment is reduced, when the activated carbon plate 8 needs to be replaced, the limiting rod 12 is pulled, the spring 14 is deformed, the limiting block 13 is separated from the inside of the limiting hole, the limiting of the limiting seat 10 is released, the top frame 9 is pulled out, and the activated carbon plate 8 is taken out for replacement.

[0032] When the activated carbon plate 8 is replaced, the threaded rod 16 is rotated, the threaded rod 16 drives the piston disc 15 to move upwards, the piston disc 15 drives the connecting rod 17 to move the plug 18 upwards, the plug 18 blocks the suction pipe 3, and the formaldehyde odor is prevented from entering the second connecting pipe 7 and being discharged into the air to affect the surrounding environment.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pathology specimen storage cabinet comprising a cabinet body (1), characterised in that: The top outer surface of the cabinet body (1) is provided with an air extractor (2), and the top outer surface of the cabinet body (1) is fixedly communicated with an air exhaust pipe (3), and the outer surface of the air exhaust pipe (3) is fixedly communicated with a straight pipe (4), and the output end of the air extractor (2) is fixedly communicated with a first connecting pipe (5), and the outer surface of the straight pipe (4) is fixedly communicated with a second connecting pipe (7), and the first connecting pipe (5) and the second connecting pipe (7) are fixedly communicated with an adsorption box (6), and the inside of the adsorption box (6) is fixedly connected with a fixed strip, and the inside of the fixed strip is provided with a slot, and the inside of the slot is movably provided with an activated carbon plate (8), and the top outer surface of the activated carbon plate (8) is fixedly connected with a top frame (9).

2. A pathology specimen storage cabinet according to claim 1, wherein: The top outer surface of the top frame (9) is fixedly connected with a limiting seat (10), and the top outer surface of the cabinet body (1) is fixedly connected with a side plate (11), and the outer surface of the side plate (11) is movably provided with a limiting rod (12), and the outer surface of the limiting seat (10) is provided with a limiting hole, and one side of the limiting rod (12) is fixedly connected with a limiting block (13), and the limiting block (13) and the side plate (11) are fixedly connected with a spring (14), and the spring (14) is sleeved on the outside of the limiting rod (12).

3. A pathology specimen storage cabinet according to claim 1, wherein: The top outer surface of the straight pipe (4) is threaded through a threaded rod (16), and the bottom outer surface of the threaded rod (16) is rotatably connected with a piston disc (15), and the piston disc (15) is located above the second connecting pipe (7), and the piston disc (15) is movably connected with the straight pipe (4), and the bottom outer surface of the piston disc (15) is fixedly connected with a connecting rod (17), and the bottom outer surface of the connecting rod (17) is fixedly connected with a plug (18).

4. The pathology-specimen storage cabinet of claim 1, wherein: The inside of the cabinet body (1) is provided with a plurality of placing plates (19), and the outer surface of the placing plate (19) is provided with a through hole (20).

5. The pathology-specimen storage cabinet of claim 1, wherein: The lateral outer surface of the cabinet body (1) is fixedly provided with a blower (21), and the output end of the blower (21) is communicated with the inside of the cabinet body (1).

6. A pathology specimen storage cabinet according to claim 1, wherein: The top outer surface of the straight pipe (4) is provided with a pressure relief hole.

7. A pathology specimen storage cabinet according to claim 1, wherein: The inside of the top frame (9) and the fixed strip is fixedly connected with a sealing gasket.

8. A pathology specimen storage cabinet according to claim 1, wherein: The outer surface of the cabinet body (1) is provided with a cabinet door, and the cabinet door is transparent. The outer surface of the cabinet body (1) is provided with a cabinet door, and the cabinet door is transparent.

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