A red blood cell folate detection kit

Abstract

The utility model discloses a red blood cell folic acid detection kit, including detection kit, box cover, the hinge of box cover is in detection kit top, and the inside of detection kit is equipped with detection reagent bottle storage and detection storehouse. The detection reagent bottle storage is provided with multilayer stackable detection reagent bottle storage board in, is used for stable storage detection reagent bottle, and is equipped with the detection placement board of liftable in detection storehouse, and its height can be adjusted through electric telescopic link, and is equipped with ultraviolet germicidal lamp, and is convenient for detection and disinfection. This reagent box has the advantages of stable structure, moisture -proof bacteriostatic, flexible operation etc. improves the accuracy and convenience of red blood cell folic acid detection.

Description

Technical Field

[0001] This utility model relates to the technical field, specifically a red blood cell folic acid detection kit. Background Technology

[0002] Folic acid is a water-soluble B vitamin composed of pteridine, para-aminobenzoic acid, and L-glutamic acid, also known as pteroylglutamic acid. It was named folic acid because this biological factor was first discovered in spinach. Folic acid is primarily absorbed in the duodenum and proximal jejunum.

[0003] In the detection of erythrocyte folate, reagent kits are often used. These kits typically have a placement plate for holding the test samples and tubes. Existing patent publication number CN216735410U discloses a novel erythrocyte folate quantitative detection kit, relating to the field of reagent kit technology. This invention includes a reagent kit body and a placement plate. The reagent kit body has a first mounting slot and a second mounting slot. A first spring is installed in the first mounting slot, connected to a slider, which is connected to a locking block. A second spring and a connecting block are installed in the second mounting slot. The upper surface of the connecting block has a locking groove, and the second spring is connected to a spring plate. One side of the reagent kit body has a limiting groove, in which a lever is installed. The other side of the reagent kit body has a sliding groove. The placement plate is engaged with the reagent kit body. This invention, by engaging the placement plate with the reagent kit body, allows pulling the lever to slide the locking block via the slider. When the locking block is pulled out of the locking groove, the second spring ejects the connecting block from the second mounting slot, allowing the placement plate to be removed from the sliding groove for disassembly and cleaning. Analysis of the kit revealed that it lacks the function of storing test reagent bottles and has no sterilization or adjustment capabilities for the placement plate, making it inconvenient to operate and affecting the accuracy of erythrocyte folic acid detection.

[0004] To address this, this technical solution designs a red blood cell folic acid detection kit. Utility Model Content

[0005] The purpose of this invention is to provide a red blood cell folic acid detection kit to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A red blood cell folic acid test kit includes a test kit and a lid; the lid is hinged to one side of the top opening of the test kit, and the interior of the test kit is divided into a test reagent bottle storage compartment and a test compartment by a partition plate. The test reagent bottle storage compartment is used to store red blood cell folic acid test reagent bottles, and the test compartment is equipped with a test placement plate that is lifted and lowered for testing red blood cell folic acid.

[0008] The interior of the test reagent bottle storage compartment is divided into at least two spaces by a baffle. Multiple sets of test reagent bottle storage plates are stacked vertically in each space. The test reagent bottle storage plates have test reagent bottle positioning holes inside. Red blood cell folic acid test reagent bottles are elastically inserted into the test reagent bottle positioning holes for positioning and storage.

[0009] The bottom of the testing platform is connected to an electric telescopic rod, which is fixed to the inner wall of the testing chamber. A control button and a testing stage are located on the top side of the testing platform. Red blood cells and folic acid are placed on the testing platform and react with the testing reagents for detection. Multiple test tube slots with different apertures are also located on the top side of the testing platform. Test tubes to be tested can be directly inserted into these slots for positioning. Multiple ring-shaped ultraviolet germicidal lamps are installed on the inner wall of the lid on one side of the testing platform. These lamps are connected to the control button, which controls the electric telescopic rod to adjust the height of the testing platform, test tube slots, etc., according to testing needs. The button also controls the opening and closing of the ultraviolet germicidal lamps, allowing for ultraviolet disinfection of the air and objects placed on the testing platform.

[0010] Compared with the prior art, the beneficial effects of this utility model are: by stacking the test reagent bottles in layers, combined with the desiccant tank and the elastic pressure plate, the reagent bottles are stored stably, protected from moisture and damage.

[0011] The height of the testing platform can be adjusted using an electric telescopic rod to adapt to different operational needs and improve testing convenience.

[0012] The detection area is disinfected using ultraviolet germicidal lamps, reducing the risk of contamination and improving detection accuracy.

[0013] The positioning slide rails and chutes work together, and the foam board provides cushioning and protection to prevent reagent bottles from being damaged by collisions.

[0014] The process is simplified by integrating the testing station, test tube placement slots, and control buttons, making it suitable for laboratory or clinical testing. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a red blood cell folic acid detection kit.

[0016] Figure 2 This is a top view schematic diagram of a red blood cell folic acid detection kit.

[0017] Figure 3 This is a schematic diagram of the front view structure of a red blood cell folic acid detection kit.

[0018] Figure 4 for Figure 1 A magnified structural diagram of A in the diagram.

[0019] Figure 5 for Figure 2 A magnified structural diagram of B in the diagram.

[0020] The components include: 10 test kit, 11 box lid, 12 test reagent bottle storage compartment, 13 test compartment, 14 ultraviolet germicidal lamp, 15 battery pack, 16 test placement plate, 17 test tube placement slot, 18 test stage, 19 control button, 20 electric telescopic rod, 21 test reagent bottle storage plate, 22 test reagent bottle positioning hole, 23 positioning slide rail, 24 positioning slide groove, 25 separator column, 26 desiccant compartment, and 27 elastic pressure plate. Detailed Implementation

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] Please see Figures 1-5A red blood cell folic acid test kit includes a test kit 10 and a lid 11. The lid 11 is hinged to the top opening of the test kit 10. Inside the test kit 10, a test reagent bottle storage compartment 12 and a test compartment 13 are formed by a partition plate. The test reagent bottle storage compartment 12 is used to store red blood cell folic acid test reagent bottles. The test compartment 13 is equipped with a test placement plate 16 that is lifted and lowered inside for testing red blood cell folic acid.

[0026] The interior of the test reagent bottle storage compartment 12 is divided into at least two spaces by a baffle. Multiple sets of test reagent bottle storage plates 21 are stacked vertically in each space. The test reagent bottle storage plate 21 has a test reagent bottle positioning hole 22 inside. The red blood cell folic acid test reagent bottle is elastically inserted into the test reagent bottle positioning hole 22 for positioning and storage.

[0027] An electric telescopic rod 20 is connected to the bottom of the test placement plate 16. The bottom of the electric telescopic rod 20 is fixed to the inner wall of the test chamber 13. A control button 19 is provided on one side of the top of the test placement plate 16. A test platform 18 is provided on one side of the top of the test placement plate 16. The red blood cells and folic acid are placed on the test placement plate 16 and then react with the test reagents to perform the test. Multiple test tube slots 17 with different apertures are also provided on one side of the top of the test placement plate 16. The test tubes to be tested can be directly inserted into the test tube slots 17 for positioning. Multiple ring-shaped ultraviolet germicidal lamps 14 are provided in the inner wall of the box cover 11 on one side of the test placement plate 16. The ultraviolet germicidal lamps 14 are connected to the control button 19. By operating the control button 19, the electric telescopic rod 20 is controlled to adjust the height of the test placement plate 16, so as to adjust the height of the test platform 18, test tube slots 17, etc. on the test placement plate 16 according to the needs of the test, and to control the opening and closing of the ultraviolet germicidal lamps 14. The air and objects placed on the test placement plate 16 are disinfected by ultraviolet light.

[0028] In this embodiment of the invention, a battery pack 15 is installed at the bottom of the detection chamber 13. The battery pack 15 is electrically connected to the electric telescopic rod 20, the control button 19 and the ultraviolet germicidal lamp 14 through a flexible cable, thereby providing the above-mentioned structural components with operating power.

[0029] The outer periphery of the test reagent bottle storage plate 21 is positioned by a metal frame, and the inner side is filled with foam board. The test reagent bottle positioning hole 22 is opened on the foam board, which ensures the overall stability of the test reagent bottle storage plate 21, while also enabling adaptive clamping and positioning of the test reagent bottle.

[0030] The test reagent bottle storage plate 21 is equipped with positioning slide rails 23 on both sides. The positioning slide rails 23 are provided with positioning grooves 24 on the inner wall of the space corresponding to the positioning slide rails 23. The positioning slide rails 23 slide longitudinally along the positioning grooves 24 to maintain the stacked design of the test reagent bottle storage plate 21 inside the space. At the same time, the bottom of the four corners of the metal frame is equipped with partition columns 25. With the support of the partition columns 25, the stacked test reagent bottle storage plates 21 are spaced apart to ensure that the foam boards are in direct contact and impact.

[0031] The bottom of the positioning hole 22 of the test reagent bottle is sealed to prevent the test reagent bottle from falling downwards.

[0032] In one embodiment of the invention, the detection reaction between the detection reagent and erythrocyte folate is based on various reaction principles, such as competitive binding reactions: most reagents employ folate-binding proteins (e.g., folate-binding proteins from milk or bacteria) to competitively bind to a label (e.g., fluorescent, enzyme-, or radioactively labeled folate analogs) of the folate to be tested. The signal intensity is inversely proportional to the folate concentration.

[0033] Chemiluminescence method: It generates light signals through enzyme-linked reactions (such as alkaline phosphatase labeling), has high sensitivity, and is suitable for automated detection;

[0034] Among them, the chemiluminescence method is more commonly used, as its detection results are intuitive and its sensitivity is high.

[0035] As a preferred embodiment of the present invention, a plurality of desiccant troughs 26 are provided at the bottom of each space, and a breathable mesh is provided at the top of the desiccant troughs 26. By placing the desiccant in the desiccant troughs 26, the air inside the test reagent bottle storage compartment 12 is dried, thereby preventing damage and corrosion to the test reagent bottles and foam boards and other structures due to moisture.

[0036] For the selection of desiccant, silica gel is usually used. It is non-toxic, non-corrosive, has a moisture absorption rate of about 30% (at a relative humidity of 90%), can be reused (regenerated by heating), and will not affect the foam board or test reagent bottle.

[0037] In a preferred embodiment of the present invention, an elastic pressure plate 27 is installed on the inner wall of the cover 11 on one side of the test reagent bottle storage compartment 12. When the top of the test kit 10 is closed by rotating the cover 11, the elastic pressure plate 27 contacts the test reagent bottle storage plate 21 on the top of the test reagent bottle storage compartment 12 and presses and positions it, thereby increasing the stability of the test reagent bottle storage plate 21 inside the test kit 10 to a certain extent.

[0038] The working principle of this utility model is as follows: In the idle position of this device, all the aforementioned driving components (representing power elements, electrical devices, and compatible power supplies) are connected via wires. The electrical connections are completed in sequence between the working components. The detailed connection methods are well-known in the field. The following mainly describes the working principle and process, without further explanation of the electrical control.

[0039] Storing test reagents: Insert the test reagent bottles into the positioning holes 22 of the test reagent bottle storage plate 21, stack them in the storage compartment 12, and fix the storage plate after the elastic pressure plate 27 is closed. The desiccant tank 26 keeps the environment dry.

[0040] Test preparation: Open the box cover 11, take out the test reagent bottle, place the red blood cell folic acid sample to be tested on the test platform 18 of the test placement plate 16, and insert the test tube into the test tube placement slot 17 for fixation.

[0041] Height adjustment: Start the electric telescopic rod 20 via control button 19 to adjust the detection placement plate 16 to a suitable height for easy operation.

[0042] Sterilization and disinfection: Activate the ultraviolet germicidal lamp 14 to disinfect the testing area and avoid contamination.

[0043] Detection and analysis: React the reagent with the sample (e.g., chemiluminescence method), and after the detection is completed, close the box cover 11 and reset the detection placement plate 16.

[0044] It should be understood that in this application, all rotating, sliding, meshing, belt-driven and other moving parts are well lubricated and not prone to slippage or wear, and each part is provided with a corresponding protective shell. However, in the accompanying drawings of this application, the connection state of each moving part is not shown. It should also be understood that all parts in this application are made of metal or plastic materials with suitable strength in the relevant field to ensure that their structural rigidity meets the actual requirements.

[0045] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A red blood cell folic acid detection kit, comprising a detection kit (10) and a lid (11), characterized in that: The test kit (10) is internally divided into a test reagent bottle storage compartment (12) and a test compartment (13). The test reagent bottle storage compartment (12) is equipped with multiple test reagent bottle storage plates (21). The test reagent bottle storage plates (21) are provided with test reagent bottle positioning holes (22). The test compartment (13) is equipped with a liftable test placement plate (16). The bottom is connected to an electric telescopic rod (20). The test placement plate (16) is equipped with a test platform (18), a test tube placement slot (17) and a control button (19). The inner wall of the box cover (11) is equipped with an ultraviolet germicidal lamp (14).

2. The erythrocyte folic acid detection kit according to claim 1, characterized in that, The outer periphery of the test reagent bottle storage plate (21) is a metal frame, the inside is filled with foam board, the positioning hole (22) is set on the foam board, and the two sides of the metal frame are set with positioning slide rails (23), which slide in cooperation with the positioning slide groove (24) on the inner wall of the test reagent bottle storage compartment (12).

3. The erythrocyte folic acid detection kit according to claim 1, characterized in that, The test reagent bottle storage compartment (12) is provided with a desiccant trough (26) at the bottom and a breathable mesh at the top. When the lid (11) is closed, the elastic pressure plate (27) on the inner wall presses the test reagent bottle storage plate (21) on the top layer.

4. The erythrocyte folic acid detection kit according to claim 1, characterized in that, The height of the test placement plate (16) is adjusted by an electric telescopic rod (20), the ultraviolet germicidal lamp (14) is electrically connected to the control button (19), and the bottom of the test chamber (13) is equipped with a battery pack (15) for power supply.

5. The erythrocyte folic acid detection kit according to claim 1, characterized in that, The adjacent test reagent bottle storage plates (21) are separated by a partition column (25), and the bottom of the test reagent bottle positioning hole (22) is a sealed structure to prevent the test reagent bottle from falling off.

6. The erythrocyte folic acid detection kit according to claim 1, characterized in that, The test reagent bottle storage compartment (12) is divided into multiple independent spaces by baffles, and at least two sets of test reagent bottle storage plates (21) are stacked longitudinally in each space.

7. The erythrocyte folic acid detection kit according to claim 1, characterized in that, The ultraviolet germicidal lamps (14) are arranged in a ring on the inner wall of the box cover (11), and the irradiation range covers the detection area of ​​the detection placement plate (16).

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