A stacked kit for detecting human lactose intolerance genes

Abstract

This utility model relates to the field of reagent kit technology and discloses a stackable reagent kit for detecting human lactose intolerance genes. The kit includes a first reagent kit, with a second reagent kit placed on top of the first kit. A plug is inserted into a socket, aligning the positioning posts with the positioning holes. The spring's restoring force pushes the two sets of positioning posts to slide and reset within guide grooves, allowing them to pass through the two sets of positioning holes. This achieves the purpose of stacking and connecting multiple reagent kits, facilitating the handling of multiple kits by medical personnel and preventing the kits from sliding and falling during transport, which could lead to reagent bottle leakage, environmental pollution, or even endanger the health and safety of testing personnel.

Description

Technical Field

[0001] This utility model relates to the field of reagent kit technology, specifically to a stacked reagent kit for detecting human lactose intolerance genes. Background Technology

[0002] Lactose, as the main carbohydrate in dairy products, plays an important role in human nutrient absorption. However, "lactose intolerance" is quite common, referring to the inability of individuals to digest and absorb lactose after consuming cow's milk or breast milk due to a lack of enzymes in the intestines to break it down, leading to symptoms such as diarrhea and bloating. Related studies indicate that lactose intolerance is widespread globally, significantly impacting patients' quality of life and nutritional intake. The classic hydrogen breath test utilizes the fact that undigested lactose enters the rectum, where it is fermented by colonic bacteria to produce hydrogen gas. Some of this hydrogen diffuses into the bloodstream and is then exhaled through the lungs. The presence of lactose intolerance is determined by detecting the concentration of hydrogen in the exhaled breath.

[0003] Existing reagent kits lack reliable fixing and anti-slip structures, relying solely on simple planar contact for stacking. During transport, especially during personnel movement, bumps, or external impacts, relative slippage can easily occur between the kits. Once slippage occurs, it can lead to misalignment of the kits, affecting the accuracy and efficiency of reagent retrieval during subsequent tests; in severe cases, the kits may slip off the carrying device and fall to the ground. Falling kits can not only cause internal reagent bottles to break and reagents to spill, preventing normal testing, but also cause environmental pollution due to reagent leakage, and even endanger the health and safety of testing personnel or those nearby. Therefore, those skilled in the art provide a stackable reagent kit for human lactose intolerance gene detection to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide a stacked reagent kit for detecting human lactose intolerance genes, thereby solving the problems in the prior art.

[0005] This utility model provides the following technical solution: a stacked reagent kit for detecting human lactose intolerance genes, comprising a first reagent kit, a second reagent kit placed on top of the first reagent kit, a third reagent kit placed on top of the second reagent kit, connecting components for interconnection of the first, second and third reagent kits on the outside, and partitioning components for partitioning the internal space of the first, second and third reagent kits on the inside.

[0006] As a preferred embodiment of the above technical solution, the connecting assembly includes two sets of sockets symmetrically fixedly connected to the front and rear end surfaces of the first reagent kit, the second reagent kit, and the third reagent kit. Each set of sockets has a through hole. Two sets of inserts are symmetrically fixedly connected to the front and rear end surfaces of the second and third reagent kits. Both sets of inserts are slidably connected to the sockets. Each set of inserts has a guide groove. Each set of guide grooves has two sets of positioning posts slidably connected to them. Springs are fixedly connected to the inner end surfaces of the positioning posts. Positioning holes are opened on the corresponding socket sidewalls of the outer end surfaces of the positioning posts. Support blocks are symmetrically fixedly connected to the outer walls on both sides of the second and third reagent kits.

[0007] As a preferred embodiment of the above technical solution, the outer surfaces of both sets of positioning posts are spherical, and anti-slip textures are provided at the middle position of the side surface of both sets of positioning posts facing away from the socket.

[0008] As a preferred embodiment of the above technical solution, the bottom surfaces of the two sets of support blocks and the two sets of insertion blocks are flush, and rubber pads are adhered to the bottom surfaces of both the support blocks and the insertion blocks.

[0009] As a preferred embodiment of the above technical solution, the partitioning component includes several sets of sliding grooves symmetrically formed on the inner walls of the first reagent kit, the second reagent kit, and the third reagent kit. Each set of sliding grooves is slidably connected to three sets of sliders. Each set of sliders has a partition fixedly connected to one side surface on the corresponding side surface. Each set of partitions has a through groove through it.

[0010] As a preferred embodiment of the above technical solution, the through groove is located at the middle position on the side of the partition, and the included angle between the partition and the through groove is rounded.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention uses a plug inserted into a socket to align the positioning pins with the positioning holes. Then, the spring's restoring force pushes the two sets of positioning pins to slide back in the guide groove, allowing them to pass through the two sets of positioning holes. This enables the stacking and connection of multiple reagent kits, facilitating the handling of multiple kits by medical personnel. It prevents the kits from sliding and falling during transport, which could lead to reagent bottle leakage, environmental pollution, or even endanger the health and safety of testing personnel.

[0013] This invention uses multiple partitions to move sliders within multiple grooves, allowing multiple partitions to be stored within the reagent kit and partitioning the internal space of the first reagent kit. The through-groove design also facilitates the pulling of the partitions by staff, causing them to slide out of the grooves. This allows medical personnel to store multiple different types of reagent bottles, thereby improving the accuracy of reagent bottle retrieval. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a stacked reagent kit for detecting human lactose intolerance genes.

[0015] Figure 2 A bottom view of a stacked reagent kit for detecting human lactose intolerance genes;

[0016] Figure 3 This is a schematic diagram of the disassembled structure of the connecting components in a stacked reagent kit for detecting human lactose intolerance genes.

[0017] Figure 4 This is a schematic diagram of the partitioned component structure in a stacked reagent kit for detecting human lactose intolerance genes.

[0018] Figure 5 This is a schematic diagram of a partial cross-sectional structure of a plug in a stacked kit for detecting human lactose intolerance genes.

[0019] In the diagram: 1. First reagent kit; 2. Second reagent kit; 3. Third reagent kit; 4. Connecting assembly; 41. Socket; 42. Through hole; 43. Insert block; 44. Guide groove; 45. Positioning post; 46. Spring; 47. Positioning hole; 48. Support block; 5. Partition assembly; 51. Slide groove; 52. Slider; 53. Partition plate; 54. Through groove. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] Please see Figures 1-5 As shown, this utility model provides a technical solution: a stacked reagent kit for detecting human lactose intolerance genes, including a first reagent kit 1, a second reagent kit 2 placed on top of the first reagent kit 1, a third reagent kit 3 placed on top of the second reagent kit 2, a connecting component 4 for interconnecting the first reagent kit 1, the second reagent kit 2 and the third reagent kit 3, and a partitioning component 5 for partitioning the internal space of the first reagent kit 1, the second reagent kit 2 and the third reagent kit 3.

[0022] As one implementation method in this embodiment, please refer to Figure 1 and Figure 3 as well as Figure 5 As shown, the connecting component 4 includes two sets of sockets 41 symmetrically fixedly connected to the front and rear end surfaces of the first reagent kit 1, the second reagent kit 2, and the third reagent kit 3. Each set of sockets 41 has a through hole 42. Each set of plugs 43 is symmetrically fixedly connected to the front and rear end surfaces of the second reagent kit 2 and the third reagent kit 3. Each set of plugs 43 is slidably connected to the sockets 41. Each set of plugs 43 has a guide groove 44. Each set of guide grooves 44 has a slidably connected positioning post 45. Each set of positioning post 45 has a spring 46 fixedly connected to the inner end surface of the two sets of positioning posts 45. Each set of positioning post 45 has a positioning hole 47 on the side wall of the socket 41 corresponding to the outer end surface of the two sets of positioning posts 45. Each set of support blocks 48 is symmetrically fixedly connected to the outer walls of both sides of the second reagent kit 2 and the third reagent kit 3.

[0023] Specifically, the insert block 43 is inserted into the socket 41, aligning the positioning post 45 with the positioning hole 47. Then, the restoring force of the spring 46 pushes the two sets of positioning posts 45 to slide back in the guide groove 44, allowing the two sets of positioning posts 45 to pass through the two sets of positioning holes 47. This achieves the purpose of stacking and connecting multiple reagent kits, making it easier for medical staff to handle multiple reagent kits. It prevents multiple reagent kits from sliding and falling during transport, which could lead to reagent bottle leakage, environmental pollution, or even endanger the health and safety of testing personnel.

[0024] As one implementation method in this embodiment, please refer to Figure 1 and Figure 5 As shown, the outer surfaces of both sets of positioning posts 45 are spherical, and anti-slip textures are provided at the middle position of the side surface of both sets of positioning posts 45 facing away from the insert block 43.

[0025] Specifically, by pressing the positioning post 45 into the guide groove 44 and making the guide groove 44 contact the inner wall of the positioning hole 47, and then pulling the plug 43 upwards towards the socket 41, the plug 43 causes the positioning post 45 to be pressed against the positioning hole 47, and the positioning post 45 slides into the guide groove 44, thereby achieving the purpose of quickly disconnecting multiple reagent kits. At the same time, the anti-slip texture design on the outer surface of the positioning post 45 makes it less likely for medical staff to slip when pushing the positioning post 45.

[0026] As one implementation method in this embodiment, please refer to Figure 1 and Figure 5 As shown, the bottom surfaces of the two sets of support blocks 48 and the two sets of insert blocks 43 are flush, and rubber pads are adhered to the bottom surfaces of both support blocks 48 and insert blocks 43.

[0027] Specifically, the support block 48 and the insert block 43 can cooperate to provide multi-point support for the reagent kit, making the reagent kit more stable when placed on the table. At the same time, it is not easy for the reagent kit to shift when placed on the table, which makes it easier for staff to use the reagent kit.

[0028] As one implementation method in this embodiment, please refer to Figure 1 and Figure 4 As shown, the partition component 5 includes several sets of sliding grooves 51 symmetrically opened on the inner walls of the first reagent kit 1, the second reagent kit 2 and the third reagent kit 3. Three sets of sliders 52 are slidably connected in each set of sliding grooves 51. A partition 53 is fixedly connected to one side surface of each of the three sets of sliders 52. A through groove 54 is opened through the side of each of the three sets of partitions 53.

[0029] Specifically, by moving multiple partitions 53 and sliders 52 within multiple grooves 51, the partitions 53 are placed inside the reagent kit, thus partitioning the internal space of the first reagent kit 1. The design of the through groove 54 also facilitates the pulling of the partitions 53 by staff, causing the partitions 53 to move the sliders 52 out of the grooves 51. This allows medical staff to store multiple different types of reagent bottles, thereby improving the accuracy of reagent bottle retrieval.

[0030] As one implementation method in this embodiment, please refer to Figure 1 and Figure 4 As shown, the through groove 54 is located in the middle of the side of the partition 53, and the included angle between the partition 53 and the through groove 54 is rounded.

[0031] In practice, the operator can apply a pulling force to the through groove 54, thereby causing the partition 53 to synchronously drive the slider 52 to slide in the slide groove 51. This ensures the stability of the slider 52 sliding in the slide groove 51 and prevents the partition 53 from being subjected to excessive force on one side, which could cause a set of sliders 52 to get stuck in the slide groove 51 and be unable to slide.

[0032] Working principle: First, the two sets of positioning posts 45 are pressed into the guide groove 44, so that the two sets of positioning posts 45 compress the spring 46 and deform the spring 46. Then, the plug 43 is inserted into the socket 41 and the positioning posts 45 are aligned with the positioning holes 47. Then, the restoring force of the spring 46 is used to push the two sets of positioning posts 45 to return to their original position in the guide groove 44 and slide them through the two sets of positioning holes 47, thereby achieving the purpose of stacking and connecting multiple reagent kits, making it convenient for medical staff to handle multiple reagent kits. When it is necessary to disconnect multiple reagent kits, simply slide the positioning posts 45 from the positioning holes 47 into the guide groove 44 and then slide the plug 43 out of the socket 41 to achieve the purpose of contact connection of multiple reagent kits. At the same time, the design of the through hole 42 also makes it convenient for staff to carry and handle individual reagent kits.

[0033] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A stacked reagent kit for detecting human lactose intolerance genes, comprising a first reagent kit (1), characterized in that: The first reagent kit (1) has a second reagent kit (2) on top, and the second reagent kit (2) has a third reagent kit (3) on top. The first reagent kit (1), the second reagent kit (2) and the third reagent kit (3) are all provided with connecting components (4) for connecting the three to each other. The first reagent kit (1), the second reagent kit (2) and the third reagent kit (3) are all provided with partitioning components (5) for partitioning the internal space of the first reagent kit (1), the second reagent kit (2) and the third reagent kit (3).

2. The stacked reagent kit for detecting human lactose intolerance genes according to claim 1, characterized in that: The connecting component (4) includes two sets of sockets (41) symmetrically fixedly connected to the front and rear end surfaces of the first reagent kit (1), the second reagent kit (2), and the third reagent kit (3). Both sets of sockets (41) have through holes (42) through them. Both sets of plugs (43) are symmetrically fixedly connected to the front and rear end surfaces of the second reagent kit (2) and the third reagent kit (3). Both sets of plugs (43) are slidably connected to the sockets (41). Both sets of plugs (43) have guide grooves (44) in them. Both sets of guide grooves (44) have two sets of positioning posts (45) slidably connected to them. Both sets of positioning posts (45) have springs (46) fixedly connected to their inner end surfaces. Both sets of positioning posts (45) have positioning holes (47) on the side walls of the sockets (41) corresponding to their outer end surfaces. Both sides of the second reagent kit (2) and the third reagent kit (3) have support blocks (48) symmetrically fixedly connected to their outer walls.

3. A stacked reagent kit for detecting human lactose intolerance genes according to claim 2, characterized in that: The outer surfaces of both sets of positioning posts (45) are spherical, and anti-slip textures are provided on the middle position of the side surface of both sets of positioning posts (45) away from the insert block (43).

4. A stacked reagent kit for detecting human lactose intolerance genes according to claim 2, characterized in that: The bottom surfaces of the two sets of support blocks (48) and the two sets of insert blocks (43) are flush, and rubber pads are adhered to the bottom surfaces of both the support blocks (48) and the insert blocks (43).

5. A stacked reagent kit for detecting human lactose intolerance genes according to claim 1, characterized in that: The partition component (5) includes several sets of grooves (51) symmetrically opened on the inner walls of the first reagent kit (1), the second reagent kit (2) and the third reagent kit (3). Three sets of sliders (52) are slidably connected in each set of grooves (51). A partition (53) is fixedly connected to one side surface of each of the three sets of sliders (52). A through groove (54) is opened through the side of each of the three sets of partitions (53).

6. A stacked reagent kit for detecting human lactose intolerance genes according to claim 5, characterized in that: The through groove (54) is located in the middle of the side of the partition (53), and the included angle between the partition (53) and the through groove (54) is rounded.

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