A forensic autopsy sample preservation box

Abstract

The utility model provides a kind of autopsy sample storage box for judicial expertise belongs to the field of judicial expertise, including bottom plate, the upper portion fixed mounting of bottom plate has box, the inside lower side position of box is installed with sample storage subassembly, the upper portion fixed mounting of sample storage subassembly has layer board, the upper portion fixed mounting of layer board has liquid storage subassembly;The upper portion fixed mounting of liquid storage subassembly has tool box, the utility model is equipped with sample storage subassembly, and when using, first centrifugal fan is started, cold air enters first guide vane by pipeline, and first guide vane swings up and down simultaneously, and wind is evenly dispersed to each corner of box, so that cold air evenly wraps the tissue block sample in sealed tank, avoid that the temperature in box is not even, leading to sample deterioration, adjustable carrier moves through the slide rail of box both sides, and tissue block sample in deep place is easily taken out by pushing and pulling.

Description

Technical Field

[0001] This utility model relates to the field of forensic identification, and more specifically, to a forensic identification autopsy sample preservation box. Background Technology

[0002] In the fields of forensic identification and forensic pathology, the proper preservation of autopsy samples is crucial to ensuring the accuracy of identification results and the integrity of the chain of evidence. Traditional methods of preserving autopsy samples mostly use ordinary refrigeration equipment or formalin fixative, but these methods have the following technical drawbacks:

[0003] (1) The hot and cold air inside the chamber cannot be evenly distributed, resulting in uneven temperature. Temperature fluctuations may occur in local areas, affecting the low-temperature preservation effect of samples (such as biological tissues and body fluids) and even accelerating degradation.

[0004] (2) The lack of a dedicated tool storage area and the random piling of tools increase the search time. In emergency tasks, the progress may be delayed because the tools cannot be found. At the same time, if the forensic doctor cannot quickly locate a specific scalpel or sampler during the autopsy, the integrity of the sample may be compromised.

[0005] Therefore, a forensic autopsy sample preservation box is proposed. Utility Model Content

[0006] The purpose of this invention is to address the existing problem of uneven temperature.

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0008] The present invention is as follows: a forensic autopsy sample preservation box, comprising a base plate, a box body fixedly installed on the upper part of the base plate, a sample storage component installed on the lower part of the box body, a shelf fixedly installed on the upper part of the sample storage component, a liquid storage component fixedly installed on the upper part of the shelf, and a toolbox fixedly installed on the upper part of the liquid storage component.

[0009] The sample storage assembly includes a first centrifugal fan located on the left side wall of the box. A first guide vane is fixedly installed at one end of the first centrifugal fan. The first guide vane and the first centrifugal fan are connected by a pipe. Slide rails are provided on both sides of the inner side wall of the box. An adjustable carrier is slidably installed on the slide rails. A sealed container is provided on the upper part of the adjustable carrier.

[0010] As a preferred technical solution of this utility model, electric push rods are slidably installed on both sides of the top of the toolbox, and a sealing strip is slidably installed on one end of the electric push rod. The sealing strip and the electric push rod are slidably connected by a connecting block. A top cover is provided on the upper part of the sealing strip, and a handle is provided on the upper part of the top cover. Locks are fixedly installed on both sides of the upper part of the top cover, and the locks are located at the front of the handle.

[0011] As a preferred technical solution of this utility model, the liquid storage component includes a second centrifugal fan located on the left side wall of the box, a second guide vane fixedly installed at one end of the second centrifugal fan, and the second guide vane and the second centrifugal fan are connected by a pipe. A pull-out partition is slidably installed at the lower part of the toolbox. The pull-out partition is located inside the box and has insertion holes, which are evenly distributed in a plurality of positions.

[0012] As a preferred technical solution of this utility model, a tray is embedded in the upper part of the base plate, a drain hole is provided on the upper part of the tray, and a telescopic pipe is installed through the right side of the tray and the left side of the base plate.

[0013] As a preferred technical solution of this utility model, an ultraviolet germicidal lamp is fixedly installed on the rear side wall inside the box, and two sets of ultraviolet germicidal lamps are located at the upper and lower parts of the shelf.

[0014] As a preferred technical solution of this utility model, the first centrifugal fan and the second centrifugal fan are provided with a housing on their outer side, and a control panel is fixedly installed at the middle position of the front side of the housing.

[0015] As a preferred technical solution of this utility model, a sealing door is installed at the front of the box, and the left side of the sealing door is fixed to the outer shell with a locking device. There are two sets of sealing doors distributed vertically.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. With the sample storage component set up, when in use, the first centrifugal fan is turned on, and cold air enters the first guide vane through the pipe. The first guide vane swings up and down to evenly distribute the air to all corners of the chamber, so that the cold air evenly wraps the tissue block sample in the sealed container, avoiding uneven temperature inside the chamber that could cause the sample to deteriorate. The adjustable carrier moves through the slide rails on both sides of the chamber, and pushes and pulls to easily remove the tissue block sample from deep inside.

[0018] 2. With the toolbox provided, the electric push rod automatically extends when the top cover is opened, driving the sealing strip to lift and fix the top cover. When the top cover is closed, the electric push rod retracts, driving the top cover to press against the edge of the sealing strip. The sealing strip is clamped by the top cover to form a sealing ring, which is then locked in place by a latch to prevent accidental opening during transportation. This provides a dedicated storage area for the testing tools, greatly improving work efficiency and safety. Attached Figure Description

[0019] Figure 1 A schematic diagram of the structure of the autopsy sample preservation box for forensic identification provided by this utility model;

[0020] Figure 2 One of the three-dimensional structural schematic diagrams of the autopsy sample preservation box for forensic identification provided by this utility model;

[0021] Figure 3 A front view structural schematic diagram of the autopsy sample preservation box for forensic identification provided by this utility model;

[0022] Figure 4 A partial side view of the forensic autopsy sample preservation box provided by this utility model;

[0023] Figure 5 The second three-dimensional structural diagram of the autopsy sample preservation box for forensic identification provided by this utility model.

[0024] The diagram shows: 1. Base plate; 2. Box body; 3. Sample storage assembly; 301. First centrifugal fan; 302. First guide vane; 303. Slide rail; 304. Adjustable rack; 305. Sealed container; 4. Shelf; 5. Liquid storage assembly; 501. Second centrifugal fan; 502. Second guide vane; 503. Pull-out partition; 504. Insertion hole; 6. Toolbox; 7. Electric push rod; 8. Sealing strip; 9. Top cover; 10. Handle; 11. Lock; 12. Tray; 13. Drain hole; 14. Telescopic pipe; 15. Ultraviolet germicidal lamp; 16. Outer shell; 17. Control panel; 18. Sealed door. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0026] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] like Figures 1-4 As shown, this embodiment proposes a forensic autopsy sample preservation box, including a base plate 1, a box body 2 fixedly installed on the upper part of the base plate 1, a sample storage component 3 installed on the lower part of the inside of the box body 2, a shelf 4 fixedly installed on the upper part of the sample storage component 3, a liquid storage component 5 fixedly installed on the upper part of the shelf 4, and a toolbox 6 fixedly installed on the upper part of the liquid storage component 5.

[0030] The sample storage component 3 includes a first centrifugal fan 301 located on the left side wall of the housing 2. A first guide vane 302 is fixedly installed at one end of the first centrifugal fan 301. The first guide vane 302 and the first centrifugal fan 301 are connected by a pipe. Slide rails 303 are provided on both sides of the inner side wall of the housing 2. An adjustable carrier 304 is slidably installed on the slide rails 303. A sealed container 305 is provided on the upper part of the adjustable carrier 304. When in use, the first centrifugal fan 301 is turned on, and cold air enters the first guide vane 302 through the pipe. The first guide vane 302 swings up and down to evenly distribute the air to all corners of the housing 2, so that the cold air evenly wraps the tissue block sample in the sealed container 305, avoiding uneven temperature inside the housing 2 and causing sample deterioration. The adjustable carrier 304 moves through the slide rails 303 on both sides of the housing 2, and pushes and pulls to easily remove the tissue block sample from deep inside.

[0031] like Figures 1-4As shown, in a preferred embodiment, based on the above method, an electric push rod 7 is slidably installed on both sides of the top of the toolbox 6. A sealing strip 8 is slidably installed on one end of the electric push rod 7. The sealing strip 8 and the electric push rod 7 are slidably connected by a connecting block. A top cover 9 is provided on the upper part of the sealing strip 8, and a handle 10 is provided on the upper part of the top cover 9. Locks 11 are fixedly installed on both sides of the upper part of the top cover 9, and the locks 11 are located in front of the handle 10. When the top cover 9 is opened, the electric push rod 7 automatically extends, driving the sealing strip 8 to lift and fix the top cover 9. When the top cover 9 is closed, the electric push rod 7 retracts, driving the top cover 9 to press the edge of the sealing strip 8. The sealing strip 8 is clamped by the top cover 9 to form a sealing ring, and is then locked again by the locks 11 to prevent accidental opening during transportation. This provides a dedicated storage area for the identification tools, greatly improving work efficiency and safety.

[0032] like Figures 1-5 As shown, in a preferred embodiment, based on the above method, the liquid storage component 5 further includes a second centrifugal fan 501 located on the left side wall of the housing 2. A second guide vane 502 is fixedly installed at one end of the second centrifugal fan 501. The second guide vane 502 and the second centrifugal fan 501 are connected by a pipe. A pull-out partition 503 is slidably installed on the lower part of the toolbox 6. The pull-out partition 503 is located inside the housing 2 and has several evenly distributed insertion holes 504. When the pull-out partition 503 is slid out, the blood sampling bottle is inserted into the hole with its mouth facing down to ensure that the bottle does not tip over. After being pushed back, the second centrifugal fan 501 blows air through the second guide vane 502 to maintain the liquid at a low temperature.

[0033] like Figures 1-4 As shown, in a preferred embodiment, based on the above method, a tray 12 is further embedded in the upper part of the base plate 1, and a drain hole 13 is provided on the upper part of the tray 12. A telescopic pipe 14 is installed through the right side of the tray 12 and the left side of the base plate 1. When cleaning the waste liquid, pull out the tray 12 to empty the residue, pull the telescopic pipe 14 above the waste liquid tank, and open the drain hole 13 valve. The waste liquid will flow away automatically, preventing the waste liquid from accumulating at the bottom of the tank and breeding bacteria.

[0034] like Figures 1-4 As shown, in a preferred embodiment, based on the above method, an ultraviolet germicidal lamp 15 is further fixedly installed on the rear inner wall of the cabinet 2. Two sets of ultraviolet germicidal lamps 15 are located at the upper and lower parts of the shelf 4. The ultraviolet germicidal lamps 15 automatically turn on when the door is closed and automatically turn off when the door is opened to prevent accidental eye injury.

[0035] like Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, in a preferred embodiment, based on the above method, a housing 16 is further provided on the outer side of the first centrifugal fan 301 and the second centrifugal fan 501, and a control panel 17 is fixedly installed at the middle position of the front side of the housing 16. In use, the temperature and wind speed inside the chamber 2, as well as the sterilization time of the ultraviolet germicidal lamp 15, are set through the control panel 17, which can be easily adjusted according to different situations.

[0036] like Figures 1-4 As shown, in a preferred embodiment, based on the above method, a sealing door 18 is further installed at the front of the box 2. The left side of the sealing door 18 is fixed to the outer shell 16 with a lock. There are two sets of sealing doors 18, one above the other. This better protects the autopsy sample while ensuring that the upper and lower doors do not interfere with each other, making it easier to locate.

[0037] Specifically, when using this forensic autopsy sample preservation box: Start the first centrifugal fan 301; cold air enters the first guide vane 302 through the pipe. The first guide vane 302 oscillates up and down, evenly distributing the air to all corners of the box 2, allowing the cold air to evenly coat the tissue block sample in the sealed container 305. The adjustable carrier 304 moves via the slide rails 303 on both sides of the box 2, easily removing deep tissue block samples by pushing and pulling. Slide out the pull-out partition 503, insert the blood sampling bottle mouth-down into the hole, ensuring the bottle does not tip over; after pushing it back, the second centrifugal fan 501... 01 The second guide vane 502 blows air to keep the liquid at a low temperature. After the door is closed, the ultraviolet germicidal lamp 15 automatically lights up; when the door is opened, the lamp automatically turns off. When the top cover 9 is opened, the electric push rod 7 automatically extends, driving the sealing strip 8 to lift and fix the top cover 9. When the top cover 9 is closed, the electric push rod 7 retracts. When retracting, it drives the top cover 9 to press the edge of the sealing strip 8. The sealing strip 8 is clamped by the top cover 9 to form a sealing ring. It is then locked in place by the lock 11. When cleaning the waste liquid, pull out the tray 12 to pour out the residue, pull the telescopic pipe 14 above the waste liquid tank, and open the drain hole 13 valve. The waste liquid flows away automatically.

[0038] All technical features in this embodiment can be freely combined according to actual needs.

[0039] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A forensic autopsy sample preservation box, comprising a base plate (1), characterized in that, A box (2) is fixedly installed on the upper part of the base plate (1). A sample storage component (3) is installed on the lower part of the box (2). A shelf (4) is fixedly installed on the upper part of the sample storage component (3). A liquid storage component (5) is fixedly installed on the upper part of the shelf (4). A toolbox (6) is fixedly installed on the upper part of the liquid storage component (5). The sample storage component (3) includes a first centrifugal fan (301) located on the left side wall of the box (2). A first guide vane (302) is fixedly installed at one end of the first centrifugal fan (301). The first guide vane (302) and the first centrifugal fan (301) are connected by a pipe. Slide rails (303) are provided on both sides of the inner side wall of the box (2). An adjustable carrier (304) is slidably installed on the slide rail (303). A sealed container (305) is provided on the upper part of the adjustable carrier (304).

2. The autopsy sample preservation box for forensic identification according to claim 1, characterized in that, Electric push rods (7) are slidably installed on both sides of the top of the toolbox (6). A sealing strip (8) is slidably installed on one end of the electric push rod (7). The sealing strip (8) and the electric push rod (7) are slidably connected by a connecting block. A top cover (9) is provided on the upper part of the sealing strip (8). A handle (10) is provided on the upper part of the top cover (9). Locks (11) are fixedly installed on both sides of the upper part of the top cover (9). The locks (11) are located at the front of the handle (10).

3. The autopsy sample preservation box for forensic identification according to claim 1, characterized in that, The liquid storage assembly (5) includes a second centrifugal fan (501) located on the left side wall of the box (2). A second guide vane (502) is fixedly installed at one end of the second centrifugal fan (501). The second guide vane (502) and the second centrifugal fan (501) are connected by a pipe. A pull-out partition (503) is slidably installed on the lower part of the toolbox (6). The pull-out partition (503) is located inside the box (2). The pull-out partition (503) is provided with a socket (504), which is divided into several evenly distributed holes.

4. A forensic autopsy sample preservation box according to claim 1, characterized in that, A tray (12) is embedded in the upper part of the base plate (1), and a drain hole (13) is provided on the upper part of the tray (12). A telescopic pipe (14) is installed through the right side of the tray (12) and the left side of the base plate (1).

5. A forensic autopsy sample preservation box according to claim 1, characterized in that, Ultraviolet germicidal lamps (15) are fixedly installed on the rear inner wall of the box (2). There are two sets of ultraviolet germicidal lamps (15) located at the upper and lower parts of the shelf (4).

6. A forensic autopsy sample preservation box according to claim 1, characterized in that, The first centrifugal fan (301) and the second centrifugal fan (501) are provided with a housing (16) on their outer side, and a control panel (17) is fixedly installed at the middle position of the front side of the housing (16).

7. A forensic autopsy sample preservation box according to claim 1, characterized in that, The front of the housing (2) is equipped with a sealing door (18). The left side of the sealing door (18) is fixed to the outer shell (16) with a lock. There are two sets of sealing doors (18) distributed vertically.

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