Sample box transfer barrel

Abstract

The invention relates to the technical field of biological sample transfer, in particular to a sample box transfer barrel, and aims to solve the problems that an existing transfer barrel is short in low-temperature keeping time and easy to generate condensation, so that the laboratory environment is polluted, and the user experience is affected. In order to achieve the purpose, the sample box transfer barrel comprises a barrel body and a barrel cover arranged at the top of the barrel body, a storage cavity is formed in the barrel body, a cold conduction mechanism is arranged in the storage cavity, a first cavity and a second cavity which are communicated with the storage cavity are formed in the cold conduction mechanism, the first cavity is arranged to be capable of containing liquid nitrogen, and when the liquid nitrogen volatilizes into nitrogen, the second cavity is arranged to be capable of containing nitrogen. The nitrogen can touch the inner wall of the first cavity, so that the nitrogen circulates in the first cavity, and the second cavity is arranged to be capable of placing a sample box. The time for keeping the low temperature of the transfer barrel can be prolonged, the activity of a biological sample is guaranteed, nitrogen in the transfer barrel can be discharged out of the barrel along the exhaust channel, the nitrogen is prevented from flowing around in the storage cavity, and condensation is reduced.

Description

Technical Field

[0001] This invention relates to the field of biological sample transport technology, and specifically provides a sample box transport container. Background Technology

[0002] In the biomedical field, sample cryopreservation equipment is used to store biological samples such as blood samples, vaccines, and bacterial / viral strains at low temperatures, keeping the samples in liquid nitrogen for long-term viability preservation. The equipment contains multiple sample boxes, each containing multiple test tubes; the sample to be stored is contained within one of these test tubes.

[0003] Most current cryopreservation devices store and retrieve entire sample boxes. When individual tubes need to be removed, the entire sample box containing the desired tube must be taken out of the device, and the tube taken out at room temperature. This process can damage other unused samples in the same box. Some storage devices also have a tube-picking function, allowing the desired tube to be picked out of its box and placed into a target sample box. This target sample box is specifically designed to hold the tube to be retrieved, thus preventing any impact on the viability of other unused samples.

[0004] However, hospitals or research institutes usually need to store a large number of samples through many storage devices. If cryopreservation devices with tube picking function are used, not only will the cost increase significantly, but it will also be difficult to maximize the utilization of each device. When the target sample comes from multiple devices, there is still the problem of how to integrate the test tubes of the target sample taken from each device together.

[0005] Therefore, transport containers are used in cryopreservation equipment and tube-picking workstations to store and transfer biological samples, ensuring their viability. However, existing transport containers maintain low temperatures for a short time, easily causing sample damage during transport and requiring frequent replenishment of liquid nitrogen, reducing work efficiency. Furthermore, when sample boxes are placed inside the transport container, heat exchange occurs between the sample box and the liquid nitrogen, causing the nitrogen to evaporate. The existing container structure allows cold air to circulate freely within the container, resulting in the outer surface temperature of the transport container falling below the ambient dew point temperature. This causes water vapor to condense on the surface, forming condensation that contaminates the laboratory environment and negatively impacts the user experience.

[0006] Accordingly, a new technical solution is needed in this field to solve the above-mentioned technical problems. Summary of the Invention

[0007] This invention aims to solve the aforementioned technical problems, namely, the short duration of cryogenic exposure in existing transport containers, which easily damages samples during transport and requires frequent replenishment of liquid nitrogen, reducing work efficiency. Furthermore, when sample boxes are placed inside the transport container, heat exchange occurs between the sample box and the liquid nitrogen, causing the liquid nitrogen to evaporate. The existing transport container structure allows cold air to circulate erratically within the container, resulting in the outer surface temperature of the transport container falling below the ambient dew point temperature. This causes water vapor to condense on the surface, forming condensation that contaminates the laboratory environment and negatively impacts the user experience.

[0008] This invention provides a sample box transport container, which includes a container body and a lid disposed on the top of the container body. The container body has a storage cavity, and the storage cavity has a cooling mechanism. The cooling mechanism has a first cavity and a second cavity communicating with the storage cavity. The first cavity is configured to contain liquid nitrogen. When the liquid nitrogen evaporates into nitrogen gas, the nitrogen gas can touch the inner wall of the first cavity, so that the nitrogen gas circulates in the first cavity. The second cavity is configured to hold the sample box.

[0009] When using the above technical solution, during the transport process, the sample container to be transported is placed in the second chamber, and the liquid nitrogen contained in the first chamber provides a low-temperature environment for it, thereby ensuring the transport environment of the sample container. Due to heat exchange between the sample container and the liquid nitrogen, and considering the volatile nature of liquid nitrogen, when the liquid nitrogen in the first chamber evaporates into nitrogen gas, the nitrogen gas can contact the inner wall of the first chamber, allowing the nitrogen gas to circulate within the first chamber. This prolongs the time the nitrogen gas is stored in the first chamber, thereby increasing the time the transport container maintains a low temperature, ensuring the viability of the biological sample, reducing the frequency of liquid nitrogen replenishment, and improving transport efficiency.

[0010] Furthermore, by placing the liquid nitrogen in the first chamber, compared to the existing method of directly placing it in the container, it is possible to avoid excessive shaking of the liquid nitrogen within the container during the transfer process, which would affect the normal progress of the transfer.

[0011] In a specific embodiment of the above-mentioned sample box transfer container, the cooling mechanism includes an outer cylinder, an inner cylinder, and a top plate. The outer cylinder is configured with a top opening, and the inner cylinder is configured with a top opening. The outer cylinder and the inner cylinder are concentrically arranged. The inner cylinder is disposed inside the outer cylinder. The top plate is disposed between the outer cylinder and the inner cylinder. The outer cylinder, the inner cylinder, and the top plate form a first cavity. The inner cylinder forms a second cavity. The top plate is provided with an opening communicating with the first cavity.

[0012] When the above technical solution is adopted, when liquid nitrogen evaporates into nitrogen gas, the nitrogen gas evaporates upward in the first chamber, and after touching the top plate, the nitrogen gas sinks down. This process is repeated, thereby enabling the nitrogen gas to circulate in the first chamber.

[0013] Furthermore, the openings on the top plate serve two purposes: firstly, they allow liquid nitrogen to be injected into the first cavity through the openings; secondly, the nitrogen gas volatilized in the first cavity can also be discharged into the storage cavity through the openings.

[0014] In a specific embodiment of the above-mentioned sample box transport container, a baffle member is provided in the first cavity. The baffle member includes a plurality of first baffles and a plurality of second baffles. The plurality of first baffles and the plurality of second baffles are staggered in the vertical direction of the first cavity. The first baffles and the second baffles are respectively inclinedly arranged on the inner wall of the first cavity from bottom to top.

[0015] When the above technical solution is adopted, when liquid nitrogen evaporates into nitrogen gas, the nitrogen gas will flow along the path formed by multiple first baffles and multiple second baffles, thereby prolonging the time that the nitrogen gas is stored in the first cavity, and thus increasing the time that the transfer tank maintains a low temperature.

[0016] In the specific embodiment of the sample box transfer bucket described above, the cooling mechanism further includes a limiting post and a limiting platform. The limiting platform is fixedly installed on the top of the bucket body and cooperates with the bucket lid. The two ends of the limiting post are fixedly connected to the limiting platform and the top plate, respectively.

[0017] When the above technical solution is adopted, by setting the limiting post and limiting platform, the first cavity and the second cavity structure formed by the outer cylinder, the inner cylinder and the top plate have a limiting effect, ensuring fixation in the storage cavity.

[0018] In a specific embodiment of the above-mentioned sample box transport container, multiple sets of partition assemblies are spaced apart on the inner wall of the inner cylinder, and an accommodating space is formed between adjacent partition assemblies to accommodate the sample box.

[0019] By adopting the above technical solution and setting up a partition assembly, it is possible to ensure that the sample boxes are neatly arranged, make reasonable use of space, and prevent the sample boxes from shaking inside the container during transportation.

[0020] In a specific embodiment of the above-mentioned sample box transport container, the container lid is provided with an exhaust channel, which is configured to connect the storage cavity with the outside.

[0021] In the specific embodiment of the above sample box transfer container, the exhaust channel includes a first channel and a second channel that are interconnected. The first channel is arranged vertically, and the second channel is arranged horizontally. The first channel is provided with an air inlet that communicates with the storage cavity, and the second channel is provided with an exhaust outlet that communicates with the outside.

[0022] When the above technical solution is adopted, the nitrogen gas volatilized from the first cavity is discharged into the storage cavity through the opening, and then discharged outside the barrel through the first channel and the second channel in sequence. This can prevent the nitrogen gas from running around in the storage cavity, which would cause the temperature of the barrel body and the outer surface of the barrel lid to be lower than the dew point temperature of the current environment. This would cause water vapor to condense into water droplets on the surface, thus producing condensation, polluting the laboratory environment, and affecting the user experience.

[0023] In a specific embodiment of the above-mentioned sample box transport container, a hydrophobic layer is provided on the inner circumference of the exhaust port.

[0024] In the specific embodiment of the above-mentioned sample box transport container, the hydrophobic layer is made of a hydrophobic material.

[0025] When the above technical solution is adopted, a hydrophobic layer is provided on the inner circumference of the exhaust port. The hydrophobic layer is made of hydrophobic material, which can reduce the generation of condensation to a certain extent.

[0026] In a specific embodiment of the above-mentioned sample box transport container, the container body includes an outer liner and an inner liner, the outer liner is disposed outside the inner liner, and a vacuum cavity is formed between the outer liner and the inner liner.

[0027] By adopting the above technical solution, a low-temperature environment can be ensured inside the storage chamber by setting up a vacuum chamber. Attached Figure Description

[0028] The preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:

[0029] Figure 1 This is a schematic diagram of the overall structure of the sample box transport container of the present invention;

[0030] Figure 2 This is a top view of the sample box transport container of the present invention;

[0031] Figure 3 yes Figure 2 Cross-sectional view along the AA direction;

[0032] Figure 4 yes Figure 2 Cross-sectional view along the BB direction;

[0033] Figure 5This is a schematic diagram of the sample box transport container of the present invention from the top direction (the lid is omitted);

[0034] Figure 6 This is a schematic diagram of the sample box transfer barrel of the present invention, in which the baffle component consists of multiple baffles.

[0035] The components are as follows: 1. Barrel body; 11. Storage cavity; 12. Outer liner; 13. Inner liner; 2. Barrel lid; 3. Cooling mechanism; 31. Outer cylinder; 32. Inner cylinder; 33. Top plate; 34. First cavity; 35. Second cavity; 36. Opening; 37. Baffle component; 371. First baffle plate; 372. Second baffle plate; 38. Limiting post; 39. Limiting platform; 310. First partition plate; 311. Second partition plate; 4. Exhaust channel; 41. First channel; 411. Air inlet; 42. Second channel; 421. Exhaust port; 5. Sample box; 6. Liquid nitrogen. Detailed Implementation

[0036] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention. Those skilled in the art can make adjustments as needed to adapt to specific application scenarios.

[0037] It should be noted that in the description of this invention, terms such as "inner" and "outer," which indicate direction or positional relationship, are based on the direction or positional relationship shown in the accompanying drawings. This is merely for ease of description and does not indicate or imply that the relevant device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this invention. Furthermore, ordinal numbers such as "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0038] Furthermore, it should be noted that, in the description of this invention, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0039] Existing transport containers maintain low temperatures for a short period, which can easily damage samples during transport and necessitates frequent replenishment of liquid nitrogen, reducing transport efficiency. Furthermore, the cold air in existing transport containers tends to circulate during transport, causing condensation on the container body and lid, which can contaminate the laboratory environment and negatively impact the user experience.

[0040] To address the aforementioned technical problems, this invention provides a sample box transport container. By incorporating a cooling mechanism 3, the transport container can increase the time it maintains a low temperature, ensuring the viability of biological samples and reducing the frequency of liquid nitrogen replenishment, thereby improving transport efficiency. Furthermore, by incorporating an exhaust channel 4, nitrogen gas inside the transport container can be discharged outside the container, preventing nitrogen gas from circulating within the storage chamber 11 and reducing condensation.

[0041] The following is combined Figures 1-5 The sample box transport container of the present invention will be described in detail.

[0042] See Figures 1-5 ,in, Figure 1 This is a schematic diagram of the overall structure of the sample box transport container of the present invention. Figure 2 This is a top view of the sample box transport container of the present invention. Figure 3 yes Figure 2 Cross-sectional view along the AA direction; Figure 4 yes Figure 2 Cross-sectional view along the BB direction. Figure 5 This is a schematic diagram of the sample box transport container of the present invention from the top direction (the lid is omitted). Figure 6 This is a schematic diagram of the sample box transfer barrel of the present invention, which has multiple baffles as the baffle components.

[0043] like Figures 1-4 As shown, the sample box transport container includes a container body 1 and a container lid 2 disposed on the top of the container body 1. A storage cavity 11 is disposed inside the container body 1. A cooling mechanism 3 is disposed inside the storage cavity 11. A first cavity 34 and a second cavity 35 are disposed inside the cooling mechanism 3 and communicate with the storage cavity 11. The first cavity 34 is configured to contain liquid nitrogen 6, and the second cavity 35 is configured to hold the sample box 5.

[0044] Specifically, during transport, the sample container 5 to be transported is placed in the second chamber 35, and the liquid nitrogen 6 contained in the first chamber 34 provides a low-temperature environment for it, thereby ensuring the transport environment of the sample container 5. Since there is heat exchange between the sample container 5 and the liquid nitrogen 6, and given the volatile nature of liquid nitrogen 6, when the liquid nitrogen 6 in the first chamber 34 evaporates into nitrogen gas, the nitrogen gas can contact the inner wall of the first chamber 34, causing the nitrogen gas to circulate within the first chamber 34. This prolongs the time the nitrogen gas is stored in the first chamber 34, thereby increasing the time the transport container maintains a low temperature, ensuring the activity of the biological sample, reducing the frequency of replenishing liquid nitrogen 6, and improving transport efficiency.

[0045] Furthermore, by placing liquid nitrogen 6 inside the first cavity 34, compared to directly placing it inside the existing container 1, it is possible to avoid excessive shaking of liquid nitrogen 6 inside the container 1 during the transfer process, which would affect the normal progress of the transfer.

[0046] like Figure 3 and Figure 4 As shown, the cooling mechanism 3 includes an outer cylinder 31, an inner cylinder 32, and a top plate 33. The outer cylinder 31 is configured with a top opening, and the inner cylinder 32 is configured with a top opening. The outer cylinder 31 and the inner cylinder 32 are concentrically arranged, and the inner cylinder 32 is disposed inside the outer cylinder 31. The top plate 33 is disposed between the outer cylinder 31 and the inner cylinder 32. A first cavity 34 is formed between the outer cylinder 31, the inner cylinder 32, and the top plate 33, and a second cavity 35 is formed inside the inner cylinder 32.

[0047] It should be noted that although the above description is based on the "outer cylinder 31 and inner cylinder 32 being concentrically arranged", this is not a limitation. Those skilled in the art can also arrange the outer cylinder 31 and inner cylinder 32 non-concentrically as needed. However, considering that the sample box 5 provides a uniform low-temperature environment, it is preferable to arrange the outer cylinder 31 and inner cylinder 32 concentrically.

[0048] When liquid nitrogen 6 evaporates into nitrogen gas, the nitrogen gas rises within the first chamber 34, sinks after contacting the top plate 33, and this process repeats, thus allowing the nitrogen gas to circulate within the first chamber 34. Combined with... Figure 4 The arrow shown indicates the direction of nitrogen circulation within the first cavity 34.

[0049] like Figure 5 As shown, the top plate 33 is provided with an opening 36 that communicates with the first cavity 34. The opening 36 has two functions. One function is that liquid nitrogen 6 can be injected into the first cavity 34 through the opening 36 to replenish the liquid and ensure that the liquid nitrogen 6 in the first cavity 34 is sufficient. The other function is that the nitrogen gas volatilized in the first cavity 34 can also be discharged into the storage cavity 11 through the opening 36.

[0050] Specifically, considering the structure of the cooling mechanism 3, since the opening 36 on the top plate 33 is smaller than the area of ​​the top plate 33, most of the nitrogen gas volatilized in the first cavity 34 will remain in the first cavity 34 after each contact with the top plate 33. The nitrogen gas sinks and forms a circulation in the first cavity 34, which correspondingly prolongs the time that the nitrogen gas stays in the first cavity 34. Another small portion will be discharged into the storage cavity 11 through the opening 36. This process repeats, and the liquid nitrogen 6 in the first cavity 34 will be lost. Therefore, it is necessary to replenish the liquid nitrogen 6 regularly through the opening 36 to ensure that the liquid nitrogen 6 is sufficient, thereby ensuring the low temperature environment inside the transfer tank.

[0051] Furthermore, a baffle member 37 is provided inside the first cavity 34.

[0052] In some embodiments, such as Figure 6As shown, the baffle member 37 includes a plurality of first baffles 371 and a plurality of second baffles 372. The first baffles 371 and the second baffles 372 are staggered in the vertical direction of the first cavity 34. The first baffles 371 and the second baffles 372 are respectively inclined from bottom to top on the inner wall of the first cavity 34. It should be noted that the present invention does not limit the inclination angle of the baffles; the specific angle can be set by those skilled in the art according to actual needs. Of course, in addition to the structure described above, the baffle member 37 can also be configured as, for example, a spiral structure.

[0053] In the above structure, when liquid nitrogen 6 evaporates into nitrogen gas, the nitrogen gas will flow along the path formed by multiple first baffles 371 and multiple second baffles 372, thereby prolonging the time that the nitrogen gas is stored in the first cavity 34, and thus increasing the time that the transfer container maintains a low temperature.

[0054] Continue as Figure 3 As shown, the cooling mechanism 3 also includes a limiting post 38 and a limiting platform 39. The limiting platform 39 is fixedly installed on the top of the barrel 1 and cooperates with the barrel cover 2. The two ends of the limiting post 38 are fixedly connected to the limiting platform 39 and the top plate 33, respectively.

[0055] In some embodiments, the limiting platform 39 is welded and fixed to the top of the barrel 1, and the two ends of the limiting column 38 are welded and fixed to the limiting platform 39 and the top plate 33, respectively.

[0056] In the above structure, by setting the limiting post 38 and the limiting platform 39, the first cavity 34 and the second cavity 35 structure formed by the outer cylinder 31, the inner cylinder 32 and the top plate 33 have a limiting effect, ensuring fixation in the storage cavity 11.

[0057] Continue as Figure 3 As shown, multiple sets of partition assemblies are spaced apart on the inner wall of the inner cylinder 32, and the adjacent partition assemblies form a receiving space to accommodate the sample box 5.

[0058] In some embodiments, each set of partition assemblies includes a first partition 310 symmetrically disposed on the left inner wall of the inner cylinder and a second partition 311 symmetrically disposed on the right inner wall.

[0059] In the above structure, by setting up a partition assembly, it is possible to ensure that the sample boxes 5 are neatly arranged, make reasonable use of space, and prevent the sample boxes 5 from shaking inside the container during transportation.

[0060] In some embodiments, the outer cylinder 31, inner cylinder 32, top plate 33, baffle assembly, and baffle member 37 are all made of a heat-conducting material, such as aluminum alloy, to ensure a heat-conducting effect.

[0061] Continue as Figure 3As shown, the lid 2 is provided with an exhaust channel 4, which is configured to connect the storage cavity 11 to the outside. Specifically, the exhaust channel 4 includes a first channel 41 and a second channel 42 that are connected to each other. The first channel 41 is arranged vertically, and the second channel 42 is arranged horizontally. The first channel 41 is provided with an air inlet 411 that communicates with the storage cavity 11, and the second channel 42 is provided with an exhaust outlet 421 that communicates with the outside.

[0062] In some embodiments, the second channel 42 is arranged horizontally through the barrel lid 2, such that both ends of the second channel 42 are exhaust ports 421.

[0063] It should be noted that, in addition to the structure described above, the first channel 41 and the second channel 42 can be configured as two or more sets, and each second channel 42 is connected to the first channel 41. Those skilled in the art can configure these settings as needed, as long as the exhaust channel 4 can connect the storage cavity 11 to the outside. To ensure a low-temperature environment inside the transfer container, the structure in this embodiment of the invention is preferably adopted, i.e., one set of the first channel 41 and one set of the second channel 42 are respectively provided.

[0064] In the above structure, the nitrogen gas volatilized from the first cavity 34 is discharged into the storage cavity 11 through the opening 36, and then discharged outside the barrel through the first channel 41 and the second channel 42 in sequence. This can prevent the nitrogen gas from running around in the storage cavity 11, which would cause the temperature on the outer surface of the barrel body 1 and the barrel lid 2 to be lower than the dew point temperature of the current environment, causing water vapor to condense into water droplets on their surface, thus producing condensation, polluting the laboratory environment, and affecting the user experience.

[0065] Furthermore, a hydrophobic layer (not shown in the figure) is provided on the inner circumference of the exhaust port 421. The hydrophobic layer is made of hydrophobic material, which can reduce the generation of condensation to a certain extent.

[0066] In some embodiments, the hydrophobic material is Teflon. Teflon has excellent hydrophobic properties, which can effectively prevent water vapor from condensing at the exhaust port 421, further reducing the pollution of the laboratory environment by condensation.

[0067] Furthermore, the barrel 1 includes an outer liner 12 and an inner liner 13. The outer liner 12 is located outside the inner liner 13, and a vacuum cavity is formed between the outer liner 12 and the inner liner 13 to ensure a low-temperature environment inside the storage cavity 11.

[0068] The technical solution of the present invention has been described above with reference to the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will all fall within the scope of protection of the present invention.

Claims

1. A sample box transport container, characterized in that, The sample box transport container includes a container body (1) and a container lid (2) disposed on the top of the container body (1). A storage cavity (11) is disposed inside the container body (11). A cooling mechanism (3) is disposed inside the storage cavity (11). A first cavity (34) and a second cavity (35) communicating with the storage cavity (11) are disposed inside the cooling mechanism (3). The first cavity (34) is configured to contain liquid nitrogen (6). When the liquid nitrogen (6) evaporates into nitrogen gas, the nitrogen gas can touch the inner wall of the first cavity (34), so that the nitrogen gas circulates in the first cavity (34). The second cavity (35) is configured to place the sample box (5).

2. The sample box transport container according to claim 1, characterized in that, The cooling mechanism (3) includes an outer cylinder (31), an inner cylinder (32), and a top plate (33). The outer cylinder (31) is configured with a top opening, and the inner cylinder (32) is configured with a top opening. The outer cylinder (31) and the inner cylinder (32) are concentrically arranged. The inner cylinder (32) is disposed inside the outer cylinder (31). The top plate (33) is disposed between the outer cylinder (31) and the inner cylinder (32). The first cavity (34) is formed between the outer cylinder (31), the inner cylinder (32), and the top plate (33). The second cavity (35) is formed inside the inner cylinder (32). The top plate (33) is provided with an opening (36) communicating with the first cavity (34).

3. The sample box transport container according to claim 2, characterized in that, The first cavity (34) is provided with a baffle member (37), which includes a plurality of first baffle plates (371) and a plurality of second baffle plates (372). The plurality of first baffle plates (371) and the plurality of second baffle plates (372) are staggered in the vertical direction of the first cavity (34). The first baffle plates (371) and the second baffle plates (372) are respectively inclined from bottom to top on the inner wall of the first cavity (34).

4. The sample box transport container according to claim 2, characterized in that, The cooling mechanism (3) also includes a limiting post (38) and a limiting platform (39). The limiting platform (39) is fixedly installed on the top of the barrel body (1) and cooperates with the barrel lid (2). The two ends of the limiting post (38) are fixedly connected to the limiting platform (39) and the top plate (33) respectively.

5. The sample box transport container according to claim 1, characterized in that, Multiple sets of partition assemblies are spaced apart on the inner wall of the inner cylinder (32), and an accommodating space is formed between adjacent partition assemblies to accommodate the sample box (5).

6. The sample box transport container according to claim 1, characterized in that, The lid (2) is provided with an exhaust channel (4), which is configured to connect the storage cavity (11) with the outside.

7. The sample box transport container according to claim 6, characterized in that, The exhaust channel (4) includes a first channel (41) and a second channel (42) that are connected to each other. The first channel (41) is arranged vertically and the second channel (42) is arranged horizontally. An air inlet (411) is provided on the first channel (41) and the air inlet (411) is connected to the storage cavity (11). An exhaust outlet (421) is provided on the second channel (42) and the exhaust outlet (421) is connected to the outside.

8. The sample box transport container according to claim 7, characterized in that, A hydrophobic layer is provided on the inner periphery of the exhaust port (421).

9. The sample box transport container according to claim 8, characterized in that, The hydrophobic layer is made of hydrophobic material.

10. The sample box transport container according to claim 1, characterized in that, The barrel (1) includes an outer liner (12) and an inner liner (13). The outer liner (12) is disposed outside the inner liner (13), and a vacuum cavity is formed between the outer liner (12) and the inner liner (13).

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