Multifunctional pathological specimen inspection box

Abstract

The utility model discloses a multifunctional pathological specimen submission box, which relates to the technical field of pathological specimen submission boxes, and comprises a submission box body, a box cover is hinged on the submission box body, a box handle is arranged on the box cover, a ventilation pipeline is fixedly arranged on the box cover, the ventilation pipeline is communicated with the inside of the submission box body, and the box handle is arranged on the ventilation pipeline. According to the inspection device, the placement plates capable of being movably adjusted are arranged, the distance between the three placement plates at the lower end can be flexibly adjusted by rotating the adjusting rods according to the thread transmission principle, and therefore the inspection device is convenient to operate, convenient to use and high in practicability. By means of the design, the placing requirements of pathological specimens of different sizes can be met, the universality of the inspection box is improved, tissue specimens with large sizes and tiny cell specimens can be reasonably placed in the box, specimen damage caused by space inadaptation is avoided, and the safety and convenience of pathological specimen inspection are effectively improved.

Description

Technical Field

[0001] This utility model relates to the technical field of pathological specimen delivery boxes, and in particular to a multifunctional pathological specimen delivery box. Background Technology

[0002] In the medical field, the delivery of pathology specimens is a crucial step in disease diagnosis. Current standard pathology specimen delivery kits have limited functionality and several shortcomings. Most kits have fixed internal space, making it impossible to flexibly adjust the storage space according to the different sizes of pathology specimens. When placing irregularly shaped or large specimens, they are prone to compression and collision, affecting the accuracy of test results. Furthermore, existing kits struggle to balance breathability and humidity. For some unfixed fresh specimens, such as frozen sections and rapid pathology reports, short-term preservation of tissue viability or low temperature is required during transportation. However, ordinary kits cannot provide suitable gas exchange and humidity environments, leading to decreased specimen viability, which may delay diagnosis or affect diagnostic reliability, causing inconvenience and potential risks to medical work. Utility Model Content

[0003] Technical problem solved: In view of the shortcomings of the existing technology, this utility model provides a multifunctional pathological specimen delivery box, which solves the technical problem that most delivery boxes have fixed internal space, cannot flexibly adjust the storage space according to different sizes of pathological specimens, and are prone to specimen compression and collision when placing irregularly shaped or large specimens, thus affecting the accuracy of test results.

[0004] Technical solution: To achieve the above objectives, this utility model is implemented through the following technical solution:

[0005] A multifunctional pathological specimen delivery box includes a delivery box body, a box lid hinged to the delivery box body, a box handle on the box lid, a vent pipe fixedly installed on the box lid, the vent pipe communicating with the interior of the delivery box body, a sealing plug fitted inside the vent pipe, at least four placement plates inside the delivery box body, guide rods fixedly installed at the four corners of the uppermost placement plate, a third adjusting rod rotatably installed through the placement plate, a second adjusting rod being threadedly fitted inside the third adjusting rod, and a first adjusting rod being threadedly fitted inside the second adjusting rod.

[0006] Preferably, the first adjusting rod is rotatably mounted in the lowest placement plate, and the third adjusting rod and the second adjusting rod are rotatably mounted in the middle two placement plates, respectively.

[0007] Preferably, a breathable mesh plate is fixedly installed on each of the four placement plates, and the three placement plates located at the bottom are slidably installed through the circumferential surface of the four guide rods, with a connecting rod fixedly installed between the four guide rods.

[0008] Compared with the prior art, the present invention has the following beneficial effects:

[0009] In this new design, the adjustable placement plates allow for flexible adjustment of the spacing between the three lower placement plates by rotating the adjustment rods and utilizing the threaded transmission principle. This design can meet the placement needs of pathological specimens of different sizes, improving the versatility of the specimen delivery box. Whether it is a large tissue specimen or a small cell sample, it can be placed reasonably in the box, avoiding specimen damage due to space mismatch, and effectively improving the safety and convenience of pathological specimen delivery.

[0010] In this novel design, a ventilated pipe is fixedly installed on the lid, with a sealing plug inside the ventilated pipe. Ventilated mesh panels are also fixedly installed on the placement plates. When submitting unfixed fresh specimens, such as frozen sections or rapid pathology specimens requiring preservation of tissue viability or low temperature, the sealing plug is removed. Outside air can then enter the chamber through the ventilated pipe, while the ventilated mesh panels provide ventilation and dust protection, creating a favorable preservation environment for the specimens, maintaining their viability, and ensuring the accuracy of pathological test results. Attached Figure Description

[0011] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0012] Figure 1 This is a structural diagram of the entire utility model;

[0013] Figure 2 This is a structural diagram of the inspection box of this utility model;

[0014] Figure 3 This is a structural diagram of the placement plate of this utility model;

[0015] Figure 4 This is a structural diagram of the box cover of this utility model.

[0016] Legend: 11. Box lid; 12. Box handle; 13. Ventilation pipe; 14. Sealing plug; 21. Placement plate; 22. First adjusting rod; 23. Second adjusting rod; 24. Third adjusting rod; 25. Ventilation mesh plate; 26. Guide rod; 27. Connecting rod; 28. Inspection box body. Detailed Implementation

[0017] This application provides a multifunctional pathological specimen delivery box, which effectively solves the technical problem that most delivery boxes have fixed internal space, making it impossible to flexibly adjust the storage space according to different sizes of pathological specimens. When placing irregularly shaped or large specimens, it is easy to cause specimen compression and collision, which affects the accuracy of test results.

[0018] Example: Figure 1 - Figure 4 As shown, the technical solution in this application aims to effectively address the problem that most specimen collection boxes have fixed internal space, making it impossible to flexibly adjust the storage space according to different sizes of pathological specimens. Furthermore, when placing irregularly shaped or large specimens, this can easily cause specimen compression and collision, affecting the accuracy of the test results. The overall approach is as follows:

[0019] To address the problems existing in the prior art, this utility model provides a multifunctional pathological specimen delivery box, including a delivery box body 28. The delivery box body 28 serves as the main structure of the entire device, providing a space for storing pathological specimens. Its sturdy material can protect the internal specimens from external collisions and other damage during transportation. A box cover 11 is hinged to the delivery box body 28. The hinged design of the box cover 11 allows it to be easily opened and closed, facilitating the placement and removal of pathological specimens. A box handle 12 is provided on the box cover 11, which is convenient for users to grip. Whether carrying or handling the delivery box, it provides a comfortable grip point, making operation more convenient and labor-saving.

[0020] A ventilation pipe 13 is fixedly installed on the lid 11. The ventilation pipe 13 is connected to the inside of the sample collection box 28. When some pathological specimens that need to be kept active or have a specific humidity environment need to be sent for examination, the ventilation pipe 13 can realize the air circulation inside and outside the box, creating a suitable preservation environment for the specimens. A sealing plug 14 is installed inside the ventilation pipe 13. The sealing plug 14 can seal the ventilation pipe 13 when ventilation is not required, preventing external dust, impurities, etc. from entering the inside of the sample collection box 28 and affecting the quality of the specimens, thus ensuring the relative independence and stability of the internal environment of the sample collection box.

[0021] The specimen delivery box 28 is equipped with at least four placement plates 21. The placement plates 21 are used to hold pathological specimens, increasing the number of storage layers in the specimen delivery box and improving space utilization. Multiple different pathological specimens can be placed at the same time. Guide rods 26 are fixedly installed at the four corners of the top placement plate 21. The three placement plates 21 below are slidably installed on the circumferential surface of the four guide rods 26. The guide rods 26 play a guiding and positioning role, so that the placement plates 21 below can move smoothly along a fixed trajectory when adjusting their position. This ensures that the spacing between the placement plates 21 is adjusted more smoothly and accurately, and prevents the placement plates 21 from shifting or shaking during movement, thereby better protecting the specimens.

[0022] A third adjusting rod 24 is rotatably mounted through the placement plate 21. A second adjusting rod 23 is screwed inside the third adjusting rod 24, and a first adjusting rod 22 is screwed inside the second adjusting rod 23. The first adjusting rod 22 is rotatably mounted in the lowermost placement plate 21. The third adjusting rod 24 and the second adjusting rod 23 are rotatably mounted on the two middle placement plates 21, respectively. By rotating the third adjusting rod 24, the second adjusting rod 23 and the first adjusting rod 22 are moved relative to each other using the thread transmission principle, thereby precisely adjusting the distance between the placement plates 21. This design can flexibly change the placement space according to the size of different pathological specimens. Whether it is a large tissue block specimen or a small cell sample, a suitable placement position can be found in the delivery box, improving the adaptability of the delivery box to different specimens and effectively avoiding damage to specimens due to compression, collision, etc., caused by unsuitable space.

[0023] Each of the four placement plates 21 is fixedly equipped with a breathable mesh plate 25. On the one hand, the breathable mesh plate 25 can assist the breathable pipe 13 to further enhance the air circulation effect in the box, making the air distribution in the box more uniform and providing a better preservation environment for the specimens. On the other hand, the breathable mesh plate 25 can also play a dustproof role, blocking external dust from entering the specimen area placed on the placement plate 21, ensuring the cleanliness of the specimens, and avoiding dust contamination of the specimens, which would affect the subsequent pathological test results.

[0024] A connecting rod 27 is fixedly installed between the four guide rods 26. The connecting rod 27 enhances the structural stability between the guide rods 26, making the support structure of the entire placement plate 21 more robust and reliable. At the same time, during operation, the user can easily remove or place the entire placement plate 21 from the inspection box 28 by holding the connecting rod 27, which improves the convenience of operation.

[0025] Working principle:

[0026] The first step in using this specimen delivery box to deliver pathological specimens is to place the specimens. Open the box lid 11. One side of the lid 11 is hinged to the box body 28, and the other side has a quick-release mechanism, so it can be opened quickly. After opening the lid 11, pull the connecting rod 27 upwards to remove the connecting rod 27 and multiple placement plates 21 from the box body 28. Since different pathological specimens vary in size, the spacing can be adjusted by rotating the third adjusting rod 24, the second adjusting rod 23, and the first adjusting rod 22 to place the specimens more reasonably. The third adjusting rod 24, the second adjusting rod 23, and the first adjusting rod 22 are connected to each other by threads, and the position of the uppermost placement plate 21 is fixed. When rotating these adjusting rods, the spacing between the three placement plates 21 at the lower end can be controlled by the thread transmission principle to meet the placement needs of pathological specimens of different sizes. In addition, the upper and lower ends of the placement plates 21 are made of soft rubber, which can effectively fix the pathological specimens and reduce the impact of vibration on the specimens during delivery, providing good shockproof protection.

[0027] The second step involves sending unfixed, fresh pathological specimens, such as frozen sections or rapid pathology specimens. These specimens require short-term preservation of tissue activity or a low-temperature state, necessitating a balance between ventilation and moisture retention. In this case, the user must remove the sealing plug 14 from the ventilation pipe 13. After the sealing plug 14 is removed, outside air can flow through the ventilation pipe 13 and the interior of the sample delivery box 28. Simultaneously, each placement plate 21 is fixedly equipped with a ventilation mesh 25. The ventilation mesh 25 ensures air circulation within the box and also serves as a dust barrier, making the internal environment of the sample delivery box more suitable for the preservation of fresh specimens and maintaining the specimen's activity and low temperature during the delivery process.

[0028] In this new design, the adjustable placement plates 21 can be used to flexibly adjust the spacing between the three lower placement plates 21 by rotating the adjustment rods and utilizing the threaded transmission principle. This design can meet the placement needs of pathological specimens of different sizes, improve the versatility of the specimen delivery box, and allow both large tissue specimens and small cell samples to be placed reasonably in the box, avoiding specimen damage due to space mismatch, and effectively improving the safety and convenience of pathological specimen delivery.

[0029] In this novel design, a ventilation pipe 13 is fixedly installed on the lid 11, with a sealing plug 14 fitted inside the ventilation pipe 13. Ventilation mesh plates 25 are also fixedly installed on the placement plates 21. When unfixed fresh specimens, such as frozen sections or rapid pathology specimens requiring preservation of tissue viability or low temperature, are submitted for testing, the sealing plug 14 is removed. Outside air can then enter the chamber through the ventilation pipe 13, while the ventilation mesh plates 25 provide ventilation and dust protection, creating a favorable preservation environment for the specimens, maintaining their viability, and ensuring the accuracy of pathological test results.

[0030] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A multi-functional pathology specimen submission cassette comprising a submission cassette body (28) characterized by: The submission box (28) is hinged with a box cover (11), the box cover (11) is provided with a box handle (12), the box cover (11) is fixedly installed with a breathable pipeline (13), the breathable pipeline (13) is through with the submission box (28) inside, the breathable pipeline (13) is provided with a sealing rubber plug (14) in the sleeve; Wherein, the submission box (28) is provided with at least four placing plates (21), the placing plate (21) at the uppermost end is fixedly installed with a guide rod (26) at the four corners, the placing plate (21) is rotatably installed with a third adjusting rod (24), the third adjusting rod (24) is rotatably sleeved with a second adjusting rod (23) in the thread, the second adjusting rod (23) is rotatably sleeved with a first adjusting rod (22) in the thread.

2. The multi-functional pathological specimen delivery box according to claim 1, characterized in that: The first adjusting rod (22) is limitingly rotatably installed in the placing plate (21) at the lowermost end.

3. The multi-functional pathological specimen delivery box according to claim 2, characterized in that: The third adjusting rod (24) and the second adjusting rod (23) are respectively limitingly rotatably installed on the two placing plates (21) in the middle.

4. The multi-functional pathological specimen delivery box according to claim 3, characterized in that: Four placing plates (21) are fixedly installed with a breathable mesh plate (25).

5. The multi-functional pathological specimen delivery box according to claim 4, characterized in that: The three placing plates (21) below are rotatably installed on the circumferential surface of the four guide rods (26).

6. The multi-functional pathological specimen delivery box according to claim 5, characterized in that: Four guide rods (26) are fixedly installed with a connecting rod (27).

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