A clinical mass spectrometry test kit

Abstract

This utility model discloses a clinical mass spectrometry testing kit, including a kit shell with a sealing cap hinged to its surface. A storage box is located on the inner wall of the kit shell. Protective foam is disposed on the inner wall of the storage box near the top. A mass spectrometer slide is placed on top of the protective foam. A bottom protective block is disposed on top of the mass spectrometer slide. A limiting protective block is engaged with the inner wall of the storage box near the top. Limiting mechanisms are provided on both sides of the storage box near the top. This utility model, through the design of the sealing cap, storage box, limiting protective block, placement groove, placement slot, and limiting mechanisms, effectively provides all-around protection for the reagent tubes and analytical reagents stored inside the kit shell during transportation, avoiding the damage caused by bumps to the top of the reagent tubes and analytical reagents in existing technologies.

Description

Technical Field

[0001] This utility model relates to the field of mass spectrometry testing technology, and in particular to a clinical mass spectrometry testing kit. Background Technology

[0002] Mass spectrometry is a technique for detecting and analyzing substances using mass spectrometry. Mass spectrometry separates charged ions according to their mass-to-charge ratio using electric and magnetic fields and detects their mass, thereby determining information such as the molecular weight, chemical structure, and fragmentation patterns of compounds. Mass spectrometry is characterized by high specificity and high sensitivity and is widely used in various disciplines, especially playing an important role in the identification of organic compounds.

[0003] For example, a clinical mass spectrometry test kit for antitumor drugs, as disclosed in patent publication number CN219057011U, has the following key technical features: it includes an external mechanism, a storage mechanism, and a packaging mechanism. The storage mechanism is located inside the external mechanism, and the packaging mechanism is located at the outer end of the storage mechanism. The packaging mechanism includes a bottom panel, a rear panel, a side panel, a front panel, a top cover, a right side sealing plate, a left side sealing plate, a sealing plate, and an iron block. The rear panel is fixedly installed on the upper end of the bottom panel, and the side panel is fixedly installed on the right end of the rear panel. This clinical mass spectrometry test kit for antitumor drugs, through the internal buffer block, can fill the reagent tubes more tightly, preventing test tube collisions during transportation and avoiding test tube breakage and reagent leakage. The reagent tubes and mass spectrometry slides designed for this purpose allow for better detection during clinical use, and cross-referencing with the mass spectrometry chart enables faster diagnosis.

[0004] In the aforementioned prior art, the use of buffer blocks and foam filling to limit and protect the reagent tubes and analytical reagents at the bottom provides poor protection for the top. During transportation, the outer shell of the container is easily tipped over due to bumps in the transport equipment, causing the reagent tubes and analytical reagents to fall out of the buffer block and be damaged, resulting in a reduced service life. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a clinical mass spectrometry testing kit.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a clinical mass spectrometry test kit, comprising a kit shell, a sealing cap hinged to the surface of the kit shell, a storage box provided on the inner wall of the kit shell, a protective foam provided on the inner wall of the storage box near the top, a mass spectrometer plate placed on top of the protective foam, a bottom protective block provided on top of the mass spectrometer plate, a limiting protective block engaged on the inner wall of the storage box near the top, limiting mechanisms provided on both sides of the storage box near the top, and a holding mechanism provided on the opposite sides of the limiting protective block and the bottom protective block.

[0007] As a further description of the above technical solution: The holding mechanism includes a placement groove 1 and a placement groove 2, which are evenly arranged on the bottom of the limiting protective block and the top of the bottom protective block for placing analytical reagents and reagent tubes. Placement slots are provided on one side of the bottom of the limiting protective block and one side of the top of the bottom protective block. A mass spectrometer is snapped into the inner wall of the placement slot.

[0008] As a further description of the above technical solution: The limiting mechanism includes adjustment grooves on both sides of the storage box near the top. The inner walls of the adjustment grooves near the surface are symmetrically equipped with stop bars. Slider blocks are slidably connected to the opposite sides of the two stop bars. A limiting block is fixedly connected to one end of the slider near the limiting protection block. The limiting protection block has a limiting hole for the limiting block to engage.

[0009] As a further description of the above technical solution: A rotating plate is rotatably connected to the middle of the two opposite sides of the sliders via a torsion spring shaft.

[0010] As a further description of the above technical solution: The inner wall of the adjustment groove near the top has a locking hole for the limiting block to engage.

[0011] As a further description of the above technical solution: The reagent kit shell has symmetrically arranged limit plates on both sides near the top of the surface. The limit plates are provided with a rotating shaft and are rotatably connected to the reagent kit shell through the rotating shaft.

[0012] This utility model has the following beneficial effects: Compared with existing technologies, this clinical mass spectrometry test kit, through its sealed cap, storage box, limiting protective block, placement groove, placement slot, and limiting mechanism, can effectively and comprehensively protect the reagent tubes and analytical reagents stored inside the kit shell during transportation. This avoids the problem of the reagent shell being damaged by tipping over when encountering bumps, which is common in existing technologies due to the limited protection of the top of the reagent tubes and analytical reagents. It greatly increases the protection effect of the reagent tubes and analytical reagents. Furthermore, the limiting mechanism can effectively limit the limiting protective block, preventing the limiting protective block from easily falling off when the kit shell is tipped over, further increasing its stability and protective effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall main structure of a clinical mass spectrometry testing kit proposed in this utility model. Figure 2 This is a cross-sectional structural diagram of a storage box for a clinical mass spectrometry testing reagent kit proposed in this utility model. Figure 3 This invention proposes a clinical mass spectrometry testing kit. Figure 2 A magnified structural diagram at point A; Figure 4 This is a cross-sectional schematic diagram of the limiting mechanism of a clinical mass spectrometry test kit proposed in this utility model.

[0014] Legend: 1. Reagent kit shell; 101. Limiting plate; 102. Rotating shaft; 2. Sealing cap; 3. Storage box; 4. Limiting protective block; 5. Protective foam; 6. Mass spectrometer slide; 7. Bottom protective block; 8. Placement groove one; 9. Placement groove two; 10. Placement slot; 11. Mass spectrometer; 12. Adjustment slot; 13. Stop bar; 14. Sliding block; 15. Limiting block; 16. Limiting hole; 17. Rotating plate; 18. Snap-fit ​​hole. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Reference Figure 1-4This utility model provides a clinical mass spectrometry testing kit, including a kit shell 1, a sealing cap 2 hinged to the surface of the kit shell 1, a storage box 3 provided on the inner wall of the kit shell 1, a protective foam 5 provided on the inner wall of the storage box 3 near the top, a mass spectrometer slide 6 placed on top of the protective foam 5, a bottom protective block 7 provided on top of the mass spectrometer slide 6, a limiting protective block 4 snapped onto the inner wall of the storage box 3 near the top, and limiting mechanisms provided on both sides of the storage box 3 near the top, the limiting protective block 4 and the bottom protective block 7 being... A holding mechanism is provided on the opposite side of block 7. The holding mechanism includes a placement groove 1 8 and a placement groove 2 9 evenly arranged on the bottom of the limiting protective block 4 and the top of the bottom protective block 7 for placing analytical reagents and reagent tubes. A placement slot 10 is provided on the bottom side of the limiting protective block 4 and the top side of the bottom protective block 7. A mass spectrometer 11 is snapped into the inner wall of the placement slot 10. Limiting plates 101 are symmetrically arranged on both sides of the surface of the reagent kit shell 1 near the top. A rotating shaft 102 is provided on the limiting plate 101 and is rotatably connected to the reagent kit shell 1 through the rotating shaft 102.

[0017] First, the staff rotates the limiting plate 101 using the rotating shaft 102 to rotate the two limiting plates 101 to the other side. Then, the sealing cover 2 is opened, and the storage box 3 is taken out from the reagent kit shell 1. Then, the limiting mechanism is removed from the limiting protection block 4, and the limiting protection block 4 is taken out from the storage box 3. Then, the reagent tubes, analytical reagents, and mass spectrometer 11 are taken out from the holding mechanism. Finally, the bottom protection block 7 is taken out, and the mass spectrometer 6 is taken out. Then, the staff can perform mass spectrometry detection.

[0018] The limiting mechanism includes adjustment grooves 12 on both sides of the storage box 3 near the top. The inner walls of the adjustment grooves 12 near the surface are symmetrically equipped with stop bars 13. The opposite sides of the two stop bars 13 are slidably connected to sliders 14. The end of the slider 14 near the limiting protection block 4 is fixedly connected to a limiting block 15. The limiting protection block 4 is provided with a limiting hole 16 for the limiting block 15 to engage. The middle of the opposite sides of the two sliders 14 is connected to a rotating plate 17 through a torsion spring shaft. The inner wall of the adjustment grooves 12 near the top is provided with a engaging hole 18 for the limiting block 15 to engage.

[0019] By moving the rotating plate 17 downwards, it rotates downwards under the action of the torsion spring shaft. Then, the rotating plate 17 pulls the slider 14 outwards, causing the slider 14 to pull the limiting block 15 out of the mass spectrometer 6 cut into the limiting protective block 4. When pulling the limiting block 15, the stop bar 13 in the adjusting groove 12 blocks it to prevent the limiting block 15 from disengaging from the adjusting groove 12. Then, the rotating plate 17 moves the slider 14 upwards, causing the slider 14 to move the limiting block 15 upwards within the adjusting groove 12. When the limiting block 15 moves to the snap-fit ​​hole 18, the limiting block 15 can be snapped into place. At this point, one of the storage boxes 3 is removed. The first limiting mechanism is then removed, and the above operation is repeated. The other limiting mechanism that limits the storage box 3 is then removed. At this point, the limiting protective block 4 can be removed from the storage box 3. Then, the analytical reagents stored in the first placement groove 8 and the reagent tubes stored in the second placement groove 9 are removed. The mass spectrometer 11 stored in the placement groove 10 is then removed. Next, the bottom protective block 7 is removed, and finally the mass spectrometer 6 is removed. The staff can then perform mass spectrometry detection. This improves the protection of reagent tubes and analytical reagents during equipment use and avoids the problem that existing equipment is prone to damage to reagent tubes and analytical reagents during transportation due to poor protection.

[0020] Working principle: First, the operator rotates the limiting plate 101 via the rotating shaft 102, rotating both limiting plates 101 to the other side. Then, the sealing cover 2 is opened, and the storage box 3 is taken out from the reagent kit shell 1. By moving the rotating plate 17 downward, the rotating plate 17 rotates downward under the action of the torsion spring shaft. Then, the slider 14 is pulled outward by the rotating plate 17, and the slider 14 drives the limiting block 15 to be taken out from the mass spectrometer slide 6 cut on the limiting protection block 4. When the limiting block 15 is pulled, the stop bar 13 in the adjusting groove 12 blocks it to prevent the limiting block 15 from disengaging from the adjusting groove 12. Then, the slider 14 is moved upward by the rotating plate 17, so that... The slider 14 drives the limiting block 15 to move upward in the adjustment groove 12. When the limiting block 15 moves to the snap-fit ​​hole 18, the limiting block 15 can be snapped into the storage box 3. At this time, one limiting mechanism on the storage box 3 is canceled. Then, the above operation is repeated to cancel the other limiting mechanism that limits the storage box 3. At this time, the limiting protection block 4 can be taken out from the storage box 3. Then, the analytical reagents stored in the first placement groove 8 and the reagent tubes stored in the second placement groove 9 are taken out. Then, the mass spectrometer 11 stored in the placement groove 10 is taken out. Then, the bottom protection block 7 is taken out. Finally, the mass spectrometer 6 is taken out, and the staff can then perform mass spectrometry detection.

[0021] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A clinical mass spectrometry test kit comprising a kit housing (1), characterized in that: The reagent kit shell (1) is hinged with a sealing cap (2). The inner wall of the reagent kit shell (1) is provided with a storage box (3). The inner wall of the storage box (3) is provided with a protective foam (5) near the top. A mass spectrometer (6) is placed on the top of the protective foam (5). A bottom protective block (7) is provided on the top of the mass spectrometer (6). A limit protection block (4) is snapped into the inner wall of the storage box (3) near the top. Limiting mechanisms are provided on both sides of the storage box (3) near the top. A holding mechanism is provided on the opposite side of the limit protection block (4) and the bottom protective block (7).

2. The clinical mass spectrometry test kit according to claim 1, characterized in that: The holding mechanism includes a placement groove 1 (8) and a placement groove 2 (9) evenly arranged at the bottom of the limiting protective block (4) and the top of the bottom protective block (7) for placing analytical reagents and reagent tubes. Placement slots (10) are provided on the bottom side of the limiting protective block (4) and the top side of the bottom protective block (7). A mass spectrometer (11) is attached to the inner wall of the placement slot (10).

3. The clinical mass spectrometry test kit according to claim 1, characterized in that: The limiting mechanism includes adjustment grooves (12) on both sides of the storage box (3) near the top. The inner wall of the adjustment grooves (12) near the surface is symmetrically equipped with stop bars (13). Sliding blocks (14) are slidably connected to the opposite sides of the two stop bars (13). A limiting block (15) is fixedly connected to one end of the sliding block (14) near the limiting protection block (4). A limiting hole (16) is provided on the limiting protection block (4) for the limiting block (15) to engage.

4. The clinical mass spectrometry test kit according to claim 3, characterized in that: A rotating plate (17) is connected to the middle of the opposite sides of the two sliders (14) by means of a torsion spring shaft and through which the plate rotates.

5. The clinical mass spectrometry test kit according to claim 3, characterized in that: The inner wall of the adjustment groove (12) near the top is provided with a snap-fit ​​hole (18) for the limiting block (15) to snap into.

6. The clinical mass spectrometry test kit according to claim 3, characterized in that: Limiting plates (101) are symmetrically arranged on both sides of the surface of the reagent kit shell (1) near the top. A rotating shaft (102) is provided on the limiting plate (101) and is rotatably connected to the reagent kit shell (1) through the rotating shaft (102).

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