Portable live material transfer device

Abstract

The utility model discloses a portable live material transfer device, and relates to the technical field of sample storage and transportation appliances, and the portable live material transfer device is characterized in that partition plates are distributed at intervals along the length direction of a box body to divide the box body into a plurality of mounting grooves, sample fixing frames are arranged in the mounting grooves, a cylinder is arranged in the sample fixing frames, and the top opening edge of the cylinder is hinged to the sample fixing frames; a gap exists between the bottom of the cylinder and the bottom surface of the sample fixing frame, the cylinder is used for placing a test tube or a reagent bottle, the partition plate is a hollow partition plate formed by a first partition plate and a second partition plate, and the gap of the hollow partition plate is used for filling a refrigerant. The gaps of the hollow partition plates are filled with refrigerants, so that the temperature in the box body is uniform; test tubes or reagent bottles are placed in the cylinder body, so that labels or labels are prevented from falling off due to mutual collision and friction, and samples are prevented from being confused; the cylinder is hinged to the sample fixing frame, and the cylinder is still in the gravity direction even if the box body inclines in the transfer process, so that the samples are effectively prevented from being poured and spilled.

Description

Technical Field

[0001] The present application relates to the technical field of sample storage and transportation equipment, and in particular to a convenient live material transport device. Background Art

[0002] In the biopharmaceutical industry, in vitro diagnostic reagents are developing rapidly in medical diagnosis. The raw materials involved in in vitro diagnostic kits include antigens, antibodies, labeled antigens, and labeled antibodies. The performance and stability of these active materials are greatly affected by temperature. Therefore, the turnover and transportation process of active raw materials has high requirements. In addition, improper placement during the shipping process can easily lead to sample dumping and spilling, and the risk of confusion or cross-contamination between active materials of different projects is extremely high.

[0003] The conventional process is to place multiple samples of different sizes in a letter bag (samples are mostly temporarily placed in different types of centrifuge tubes or small reagent bottles), and then add an ice box to control the temperature. The temperature in the letter bag is uneven when using an ice box to cool down. During the transportation process, the centrifuge tubes or reagent bottles rub against each other, and the labels or labels on the centrifuge tubes or reagent bottles will fall off, which will cause the samples to be confused and difficult to distinguish. In addition, samples often spill and spill, causing contamination of active raw materials and greatly increasing the cost of the experiment.

[0004] Therefore, how to ensure uniform temperature and avoid sample confusion and spillage is a problem that technicians in this field need to solve. Utility Model Content

[0005] The purpose of the present application is to provide a convenient live material transport device, which is used to solve the problems of uneven temperature in letter bags caused by cooling with ice boxes, friction between centrifuge tubes or reagent bottles during transportation, and falling off of marks or labels on centrifuge tubes or reagent bottles, which leads to confusion of samples, difficulty in distinguishing them, and frequent sample dumping and spilling.

[0006] In order to solve the above technical problems, the present application provides a convenient live material transport device, comprising: a box body, a partition, a sample fixing frame and a cylinder;

[0007] The partitions are spaced apart along the length direction of the box body to divide the box body into a plurality of installation grooves, the sample fixing frame is arranged in the installation grooves, the cylinder is arranged in the sample fixing frame, the top opening edge of the cylinder is hinged to the sample fixing frame, and there is a gap between the bottom of the cylinder and the bottom surface of the sample fixing frame, the cylinder is used to place test tubes or reagent bottles, the partition is a hollow partition composed of a first partition and a second partition, and the gap of the hollow partition is used to fill the refrigerant.

[0008] Optionally, the top opening edge of the cylinder is hinged to two sides of the sample fixing frame via a connecting ring.

[0009] Optionally, there are multiple sample fixing frames, and the specifications of the cylinder in each sample fixing frame are different.

[0010] Optionally, a plurality of fixing plates are provided along the height direction of the sample fixing frame, each of the fixing plates is provided with a plurality of mounting holes, the top opening edge of the cylinder is hinged to the edge of the mounting hole, and the length of the cylinder is less than the distance between two adjacent fixing plates.

[0011] Optionally, a first handle is provided on the top opening edge of the sample fixing frame.

[0012] Optionally, a sealing cover is rotatably connected to the top opening of the box body.

[0013] Optionally, a lock buckle is provided on the sealing cover, and a lock ring is provided on the box body, and the lock buckle and the lock ring cooperate to lock the sealing cover and the box body.

[0014] Optionally, a temperature sensor is provided in the box body, and a display screen is provided on the outer wall of the box body. The display screen is connected to the temperature sensor and is used to display the temperature inside the box body detected by the temperature sensor.

[0015] Optionally, two side walls of the box body are respectively connected to second handles.

[0016] Optionally, it also includes a handle, both ends of which are hinged to the two side walls of the box body, and the bottom of the box body is provided with a universal wheel with a brake device.

[0017] The present application provides a convenient live material transport device, comprising: a box body, a partition, a sample fixing frame and a cylinder; the partition is spaced along the length direction of the box body to divide the box body into a plurality of mounting slots, the sample fixing frame is arranged in the mounting slot, the cylinder is arranged in the sample fixing frame, the top opening edge of the cylinder is hinged to the sample fixing frame, and there is a gap between the bottom of the cylinder and the bottom surface of the sample fixing frame, the cylinder is used to place test tubes or reagent bottles, the partition is a hollow partition composed of a first partition and a second partition, and the gap of the hollow partition is used to fill a refrigerant. Filling the gap of the hollow partition with a refrigerant can ensure that the temperature inside the box body is uniform; the test tube or reagent bottle is placed in the cylinder to avoid collision and friction between each other to cause the marking or label to fall off, thereby avoiding confusion of the sample; the cylinder is hinged to the sample fixing frame, and during the transportation process, even if the box body is tilted, the cylinder is still located in the direction of gravity, effectively avoiding the dumping and spilling of the sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 A structural diagram of a portable live material transport device provided in an embodiment of the present application;

[0020] Figure 2 A structural diagram of a sample fixing frame and a cylinder provided in an embodiment of the present application;

[0021] Figure 3 A structural diagram of another sample fixing frame and a cylinder provided in an embodiment of the present application;

[0022] The figures are marked as follows: 1 is a box body, 2 is a partition, 3 is a mounting groove, 4 is a sealing cover, 5 is a lock buckle, 6 is a locking ring, 7 is a display screen, 8 is a second handle, 9 is a handle, 10 is a sample fixing frame, 11 is a cylinder, 12 is a connecting ring, 13 is a first handle, 14 is a fixing plate, 201 is a first partition, and 202 is a second partition. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0024] The core of the present application is to provide a convenient live material transfer device for ensuring uniform temperature and avoiding sample confusion and spillage.

[0025] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] Figure 1 A structural diagram of a portable live material transport device provided in an embodiment of the present application, Figure 2 A structural diagram of a sample fixing frame and a cylinder provided in an embodiment of the present application, such as Figure 1 and Figure 2As shown, the portable live material transport device comprises: a box body 1, a partition 2, a sample fixing frame 10 and a cylinder 11; the partitions 2 are spaced apart along the length direction of the box body 1 to divide the box body 1 into a plurality of mounting grooves 3, the sample fixing frame 10 is arranged in the mounting groove 3, the cylinder 11 is arranged in the sample fixing frame 10, the top opening edge of the cylinder 11 is hinged to the sample fixing frame 10, and there is a gap between the bottom of the cylinder 11 and the bottom surface of the sample fixing frame 10, the cylinder 11 is used to place test tubes or reagent bottles, the partition 2 is a hollow partition composed of a first partition 201 and a second partition 202, and the gap in the hollow partition is used to fill a refrigerant.

[0027] The embodiment of the present application does not specifically limit the connection method between the partition 2 and the box body 1. The partition 2 and the box body 1 can be fixedly connected or slidably connected to the inner wall of the box body 1. The partition 2 slides along the length direction of the box body 1 to change the size of the installation slot 3. If the specifications of the sample fixing frame 10 are different, the size of the installation slot 3 can be adjusted according to the specifications of the sample fixing frame 10, so that the space of the box body 1 can be reasonably used. The embodiment of the present application does not specifically limit the number of sample fixing frames 10 and cylinders 11. Multiple cylinders 11 can be set in one sample fixing frame 10, such as Figure 2 As shown, the plurality of cylinders 11 are sequentially distributed along the length direction of the sample fixing frame 10, which is determined according to the size of the sample fixing frame 10 and the size of the cylinders 11; in addition, the shape of the sample fixing frame 10 can be designed according to the shape of the box body 1, such as Figure 1 As shown, the box body 1 is a rectangular parallelepiped, and the corresponding sample fixing frame 10 can also be set to a rectangular parallelepiped shape, which is compatible with the shape of the mounting groove 3. In the embodiment of the present application, the shape of the barrel 11 can match the shape of a test tube or a reagent bottle, and the top opening edge of the barrel 11 is hinged to the sample fixing frame 10, which can be hinged by a rotating shaft or a hinge, and there is a gap between the bottom of the barrel 11 and the bottom surface of the sample fixing frame 10, so as not to restrict the barrel 11 from swinging relative to the sample solid frame 10; because there is inevitably a certain angle of inclination during the push-pull handling process during transportation and transfer, due to the effect of gravity, the hinged method can ensure that the barrel 11 is always in a vertical horizontal state. The gap between the first partition 201 and the second partition 202 is filled with refrigerant. On the one hand, direct contact of the refrigerant with the centrifuge tube or reagent bottle containing the sample can be avoided, which effectively avoids the phenomenon of repeated freezing and thawing of the refrigerated samples due to excessively low local temperature caused by low temperature difference. Repeated freezing and thawing of protein samples can easily lead to changes in protein structure, and irreversible denaturation can lead to inactivation of protein samples. Direct contact of the refrigerant must be avoided for living materials with a temperature requirement of 2-8°C. On the other hand, the spatial temperature control effect is more uniform, and the consistency of the low-temperature refrigeration effect is better guaranteed during the transportation process.

[0028] A portable live material transport device provided in an embodiment of the present application includes: a box body, a partition, a sample fixing frame and a cylinder; the partition is spaced along the length direction of the box body to divide the box body into a plurality of mounting slots, the sample fixing frame is arranged in the mounting slot, the cylinder is arranged in the sample fixing frame, the top opening edge of the cylinder is hinged to the sample fixing frame, and there is a gap between the bottom of the cylinder and the bottom surface of the sample fixing frame, the cylinder is used to place test tubes or reagent bottles, the partition is a hollow partition composed of a first partition and a second partition, and the gap of the hollow partition is used to fill a refrigerant. By filling the gap of the hollow partition with a refrigerant, the temperature inside the box body can be ensured to be uniform; the test tube or reagent bottle is placed in the cylinder to avoid collision and friction between each other to cause the marking or label to fall off, thereby avoiding confusion of the sample; the cylinder is hinged to the sample fixing frame, and during the transportation process, even if the box body is tilted, the cylinder is still located in the direction of gravity, effectively avoiding the dumping and spilling of the sample.

[0029] Based on the above embodiment, the top opening edge of the cylinder 11 of the embodiment of the present application is hinged to the two sides of the sample fixing frame 10 through the connecting ring 12.

[0030] The hinge points between the top opening edge of the cylinder 11 and the connecting ring 12 are evenly distributed on the top opening edge of the cylinder 11. Figure 2 As shown, the two connecting rings 12 are located on the extension line of the top opening diameter of the cylinder 11. By means of the hinged connection of the connecting rings 12, whether the box body 1 swings forward and backward or left and right, the cylinder 11 is still located in the direction of gravity.

[0031] Based on the above embodiment, the number of sample fixing frames 10 in the embodiment of the present application is multiple, and the specifications of the cylinder 11 in each sample fixing frame 10 are different.

[0032] By setting up multiple sample fixing frames 10, the efficiency of live material transportation can be improved. The specifications of the cylinder 11 in each sample fixing frame 10 are different. The specifications refer to the diameter and length. Due to the different specifications, test tubes or reagent bottles of different specifications can be adapted; and different types of active raw materials such as antigens and antibodies can be easily isolated and placed.

[0033] Based on the above embodiments, Figure 3 Another structural diagram of a sample fixing frame and a cylinder provided in an embodiment of the present application is shown in FIG. Figure 3 As shown, in the embodiment of the present application, a plurality of fixing plates 14 are provided along the height direction of the sample fixing frame 10, each fixing plate 14 is provided with a plurality of mounting holes, the top opening edge of the cylinder 11 is hinged to the edge of the mounting hole, and the length of the cylinder 11 is less than the distance between two adjacent fixing plates 14.

[0034] Taking into account the smaller specifications of some centrifuge tubes or reagent bottles, the sample fixing frame 10 can be divided into multiple layers using a fixing plate 14, and multiple mounting holes can be set on each fixing plate 14. The aperture of the mounting hole can be slightly larger than the diameter of the cylinder 11, and the top opening edge of the cylinder 11 and the edge of the mounting hole can also be hinged with a connecting ring.

[0035] The embodiment of the present application divides the sample fixing frame 10 into multiple layers, thereby making full use of the space and further improving the efficiency of live sample transportation.

[0036] Based on the above embodiment, a first handle 13 is provided at the top opening edge of the sample fixing frame 10 in the embodiment of the present application.

[0037] The embodiment of the present application does not specifically limit the shape and number of the first handles 13. Figure 2 and Figure 3 As shown, two annular handles are connected to the edge of the top opening of the sample fixing frame 10, and the two annular handles are respectively located at the two ends of the sample fixing frame 10. By setting a first handle 13, it is convenient for the staff to put the sample fixing frame 10 into or take it out of the installation groove 3 of the box body 1, that is, it is convenient to take the whole frame.

[0038] Based on the above embodiment, the top opening of the box body 1 of the present application embodiment is rotatably connected with a sealing cover 4. By providing the sealing cover 4, the sample can be effectively prevented from being contaminated, and the external temperature can be prevented from affecting the temperature inside the box body 1; in addition, both the box body 1 and the sealing cover 4 can be made of heat-insulating materials to further reduce the influence of the external temperature on the temperature inside the box body 1.

[0039] The sealing cover 4 is provided with a lock buckle 5, and the box body 1 is provided with a lock ring 6, and the lock buckle 5 and the lock ring 6 cooperate to lock the sealing cover 4 and the box body 1. The arrangement of the lock buckle 5 and the lock ring 6 can ensure the sealing during the transportation process.

[0040] Based on the above embodiments, a temperature sensor is provided in the box body 1 of the embodiment of the present application, and a display screen 7 is provided on the outer wall of the box body 1. The display screen 7 is connected to the temperature sensor and is used to display the temperature inside the box body detected by the temperature sensor.

[0041] The arrangement of the temperature sensor and the display screen 7 facilitates the user to directly understand the temperature inside the box body 1 through the display screen 7, which is conducive to real-time grasp of the storage conditions and avoids repeatedly opening the cover to confirm the sample status.

[0042] Based on the above embodiment, the two side walls of the box body 1 of the present application embodiment are respectively connected with a second handle 8. It also includes a handle 9, both ends of which are hinged to the two side walls of the box body 1, and the bottom of the box body 1 is provided with a universal wheel with a brake device.

[0043] The embodiment of the present application does not specifically limit the shape of the second handle 8 , and the second handle 8 may be annular, and the second handle 8 is hinged to the side wall of the box body 1 .

[0044] The embodiment of the present application does not specifically display the number of universal wheels. If the box body 1 is in the shape of a rectangular parallelepiped, a universal wheel can be provided at each corner of the bottom surface of the box body 1. The purpose of the provision is to ensure the stability of the box body 1 in the horizontal direction.

[0045] When the box body 1 is relatively light, it can be directly carried by the second handle 8; when the box body 1 is relatively heavy, the box body 1 can be dragged by pulling the handle 9, which saves time and effort.

[0046] To better understand the present application, the following describes the method of using the portable active material transport device. Place the box body 1 in a suitable position, fill it with an appropriate amount of refrigerant, observe the temperature of the display screen 7, and when the temperature is within the required range, place the centrifuge tube or reagent tube containing the active raw material to be transported in the cylinder 11 according to the specifications, and then place the sample fixing frame 10 in the corresponding installation groove 3, close the sealing cover 4, and then transfer and transport can be carried out. The operation is convenient, safe and efficient.

[0047] In summary, the convenient live material transfer device provided in the present application has the following advantages: the design of the device box body not only has good fixing performance, but also is convenient for the placement and fixation of different types of active raw materials, and the anti-dumping design realizes the state in which the box body is tilted during the transfer process but the sample is not tilted, thereby avoiding the increase in experimental costs caused by sample loss; the design of the handle and universal wheel allows direct pushing and pulling during the transfer and transportation process, which is more labor-saving and convenient to operate; the device can place and transfer multiple active raw materials at the same time, greatly improving work efficiency; the filling of low-temperature refrigerant realizes the uniformity of the temperature of the internal structure; the external display screen is more intuitive and reliable, which is conducive to real-time grasp of storage conditions, avoids repeated opening of the cover to confirm the sample status, reduces the risk of contamination, and is conducive to the smooth transportation of active raw materials.

[0048] The above is a detailed introduction to a convenient live material transfer device provided by the present application. The various embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

[0049] It should also be noted that, in this specification, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

Claims

1. A portable live material transport device, characterized in that: include: A box body (1), a partition (2), a sample fixing frame (10) and a cylinder (11); The partitions (2) are spaced apart along the length direction of the box body (1) to divide the box body (1) into a plurality of installation grooves (3); the sample fixing frame (10) is arranged in the installation groove (3); the cylinder (11) is arranged in the sample fixing frame (10); the top opening edge of the cylinder (11) is hinged to the sample fixing frame (10); and there is a gap between the bottom of the cylinder (11) and the bottom surface of the sample fixing frame (10); the cylinder (11) is used to place a test tube or a reagent bottle; the partition (2) is a hollow partition composed of a first partition (201) and a second partition (202); and the gap of the hollow partition is used to fill a refrigerant.

2. The portable live material transport device according to claim 1, characterized in that: The top opening edge of the cylinder (11) is hinged to the two sides of the sample fixing frame (10) via a connecting ring (12).

3. The portable live material transport device according to claim 1, characterized in that: There are multiple sample fixing frames (10), and the specifications of the cylinder (11) in each sample fixing frame (10) are different.

4. The portable live material transport device according to claim 1, characterized in that: A plurality of fixing plates (14) are provided along the height direction of the sample fixing frame (10), each of the fixing plates (14) is provided with a plurality of mounting holes, the top opening edge of the cylinder (11) is hinged to the edge of the mounting hole, and the length of the cylinder (11) is less than the distance between two adjacent fixing plates (14).

5. The portable live material transport device according to claim 1, characterized in that: A first handle (13) is provided on the top opening edge of the sample fixing frame (10).

6. The portable live material transport device according to claim 1, characterized in that: A sealing cover (4) is rotatably connected to the top opening of the box body (1).

7. The portable live material transport device according to claim 6, characterized in that: The sealing cover (4) is provided with a lock buckle (5), and the box body (1) is provided with a lock ring (6). The lock buckle (5) and the lock ring (6) cooperate to lock the sealing cover (4) and the box body (1).

8. The portable live material transport device according to claim 1, characterized in that: A temperature sensor is provided in the box body (1), and a display screen (7) is provided on the outer wall of the box body (1). The display screen (7) is connected to the temperature sensor and is used to display the temperature in the box body (1) detected by the temperature sensor.

9. The portable live material transport device according to claim 1, characterized in that: The two side walls of the box body (1) are respectively connected to second handles (8).

10. The portable live material transport device according to claim 9, characterized in that: It also comprises a handle (9), the two ends of which are hinged to the two side walls of the box body (1), and a universal wheel with a brake device is provided at the bottom of the box body (1).

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