Rapid quantitative detection kit for zearalenone

Abstract

The utility model provides a zearalenone rapid quantitative detection kit, which belongs to the field of reagent detection devices and comprises a kit body, a sliding component and a fixed component. A box cover is hinged to one side of the top of the box body, and a sample adding hole is formed in the top of the box body; during detection, the placement tray in the middle of the supporting rod slides to the sample adding hole, a detection reagent is added through the sample adding hole, the supporting rod slides to the position of the observation hole after the reagent is dropped into the surface of a detection test strip through the sample adding hole, and the transparent partition plate is mounted in the observation hole, so that the change of the detection test strip can be observed conveniently; according to the kit, only during sample adding, the detection test strip corresponds to the sample adding hole and is pushed to the observation hole after sample adding is completed, so that the detection test strip is located in the kit body, pollution caused by falling of foreign matters into the placement tray is reduced, and the detection accuracy is guaranteed.

Description

Rapid Quantitative Detection Kit for Zearalenone Technical Field

[0001] This utility model relates to the field of reagent detection devices, specifically a rapid quantitative detection kit for zearalenone in zearalenone. Background Technology

[0002] Zearalenone, also known as F-2 toxin, was first isolated from corn infected with Fusarium head blight. The toxin-producing fungi are mainly Fusarium species, such as *Fusarium graminearum* and *Fusarium trifidum*. Zearalenone has estrogenic effects, and consuming various pasta products made from wheat flour infected with Fusarium head blight can cause central nervous system poisoning symptoms such as nausea, chills, headache, depression, and ataxia. Currently, there is no specific treatment for zearalenone poisoning in animals. Zearalenone can accumulate in the body, and the toxin typically takes up to six months to be metabolized and eliminated. The resulting losses are significant and prolonged, making necessary preventative measures crucial. Currently, zearalenone is typically detected using a fluorescence immunoassay quantitative POCT analyzer. The test strip is placed in a test box with sample application wells. In practice, foreign objects may fall into the sample application wells, affecting the accuracy of the test strip. Summary of the Invention

[0003] The purpose of this invention is to provide a rapid quantitative detection kit for zearalenone in zearalenone, in order to solve the problem mentioned in the background art. Currently, zearalenone is usually detected by a fluorescence immunoassay quantitative POCT analyzer. The test strip is placed in the test box, which has a sample application hole. In actual operation, foreign objects may fall into the sample application hole, affecting the accuracy of the test strip detection.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a rapid quantitative detection kit for zearalenone in zearalenone, comprising a box, a sliding component, and a fixing component;

[0005] Wherein: a box cover is hinged to one side of the top of the box body, a sample filling hole is opened on the top of the box body, and an observation hole is opened on the surface of the box cover;

[0006] The sliding assembly includes a U-shaped slide rail fixedly installed on both sides of the inner wall of the box, a support rod installed inside the box, sliders fixedly installed at both ends of the support rod, the sliders sliding inside the U-shaped slide rail, and a placement tray fixedly installed in the middle of the support rod, with test strips placed inside the placement tray.

[0007] The fixing component includes a metal spring sheet fixedly installed at the front end of the box cover. A fixing block is installed on the inner side of the metal spring sheet. A slot is opened on the front surface of the box body, and the fixing block is engaged in the slot.

[0008] As a preferred embodiment of the present invention: a sliding groove is provided through one side of the box body, a slider installed at one end of the support rod passes through the sliding groove and extends to the outside of the box body, and a push block is fixedly installed on the surface of the slider.

[0009] As a preferred embodiment of this utility model: magnetic blocks are installed on one side of the box body at both ends of the slide groove, and the pushing block is made of metal and magnetically attracts the magnetic blocks.

[0010] As a preferred embodiment of this utility model, a damping block is fixedly installed at one end of the U-shaped slide rail.

[0011] As a preferred embodiment of this utility model, a transparent partition is installed inside the observation hole.

[0012] As a preferred embodiment of this utility model, the box body and the box lid are made of plastic.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) A placement tray is installed in the middle of the support rod. The test strip is placed inside the placement tray. When testing, the placement tray in the middle of the support rod is slid to the sample dispensing hole. The test reagent is added through the sample dispensing hole. After the reagent drips onto the surface of the test strip through the sample dispensing hole, the support rod is slid to the observation hole. A transparent partition is installed inside the observation hole to facilitate observation of the changes in the test strip. The test strip is aligned with the sample dispensing hole only when the sample is added. After the sample is added, it is pushed to the observation hole so that the test strip is inside the box, reducing the risk of foreign matter falling into the placement tray and causing contamination, thus ensuring the accuracy of the test.

[0015] (2) A metal spring is installed at the front end of the box cover by means of a fixed component. A fixed block is installed on the inner side of the metal spring. The fixed block is engaged in the slot at the front end of the box body, so that the box cover is connected to the box body. By lifting the metal spring, the fixed block is moved out of the slot, making it easy to open the box cover and replace the test strip inside the tray. Attached Figure Description

[0016] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 is a schematic diagram of the internal structure of this utility model;

[0018] Figure 3 is a schematic diagram of the sliding component structure of this utility model.

[0019] In the diagram: 1. Box body; 2. Box lid; 3. Sample dispensing port; 4. Observation port;

[0020] 5. Sliding assembly; 51. U-shaped slide rail; 52. Support rod; 53. Slider; 54. Placement tray; 55. Test strip;

[0021] 6. Fixing component; 61. Metal spring; 62. Fixing block; 63. Slot;

[0022] 7. Slide groove;

[0023] 8. Push block;

[0024] 9. Magnetic blocks;

[0025] 10. Damping block; 11. Transparent partition. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] Please refer to Figures 1-3. The rapid quantitative detection kit for zearalenone in zearalenone includes: box 1, sliding component 5, and fixing component 6.

[0028] A lid 2 is hinged to one side of the top of the box body 1. A sample feeding hole 3 is provided on the top of the box body 1, and an observation hole 4 is provided on the surface of the lid 2.

[0029] Please refer to Figures 2 and 3. The sliding assembly 5 includes a U-shaped slide rail 51 fixedly installed on both sides of the inner wall of the box 1. A support rod 52 is installed inside the box 1. Slider 53 is fixedly installed at both ends of the support rod 52. The slider 53 slides inside the U-shaped slide rail 51. A placement tray 54 is fixedly installed in the middle of the support rod 52. A test strip 55 is placed inside the placement tray 54. A transparent partition 11 is installed inside the observation hole 4.

[0030] In practical use: U-shaped slide rails 51 are installed on both sides of the inner wall of the box 1. A support rod 52 is installed inside the box 1. The support rod 52 slides inside the U-shaped slide rails 51 through the sliders 53 at both ends. A placement tray 54 is installed in the middle of the support rod 52. The test strip 55 is placed inside the placement tray 54. When performing the test, the placement tray 54 in the middle of the support rod 52 is slid to the sample dispensing hole 3. The test reagent is added through the sample dispensing hole 3. After the reagent drips onto the surface of the test strip 55 through the sample dispensing hole 3, the support rod 52 is slid to the observation hole 4. A transparent partition 11 is installed inside the observation hole 4 to facilitate observation of the changes in the test strip 55. This kit only requires the test strip 55 to correspond to the sample dispensing hole 3 when the sample is added. After the sample is added, it is pushed to the observation hole 4 so that the test strip 55 is inside the box 1, reducing the risk of foreign objects falling into the placement tray 54 and causing contamination, thus ensuring the accuracy of the test.

[0031] Please refer to Figure 2. The fixing component 6 includes a metal spring 61 fixedly installed at the front end of the box cover 2. A fixing block 62 is installed on the inner side of the metal spring 61. A slot 63 is opened on the front surface of the box body 1. The fixing block 62 is engaged in the slot 63.

[0032] In practical use: A metal spring 61 is installed at the front end of the box cover 2, and a fixing block 62 is installed on the inner side of the metal spring 61. The fixing block 62 engages in the slot 63 at the front end of the box body 1, so that the box cover 2 is connected to the box body 1. By lifting the metal spring 61, the fixing block 62 is moved out of the slot 63, making it easy to open the box cover 2 and to replace the test strip 55 inside the tray 54.

[0033] Please refer to Figures 2 and 3. A groove 7 is provided through one side of the box body 1. A slider 53 installed at one end of the support rod 52 passes through the groove 7 and extends to the outside of the box body 1. A push block 8 is fixedly installed on the surface of the slider 53.

[0034] In practical use: A sliding groove 7 is provided through one side of the box body 1. A slider 53 installed at one end of the support rod 52 extends to the outside of the box body 1 after passing through the sliding groove 7. A push block 8 is installed on the surface of the slider 53. The push block 8 facilitates the sliding of the slider 53, thereby allowing the tray 54 to move and be adjusted inside the box body 1.

[0035] Please refer to Figure 3. Magnetic blocks 9 are installed on one side of the box body 1 at both ends of the slide 7. The push block 8 is made of metal and magnetically attracts the magnetic blocks 9.

[0036] In practical use: Magnetic blocks 9 are installed on one side of the box body 1 at both ends of the slide groove 7. The push block 8 is made of metal so that the push block 8 is magnetically connected to the magnetic blocks 9 at both ends, thus preventing the push block 8 from being unable to be fixed and causing the slider 53 to drive the placement tray 54 to slide inside the box body 1.

[0037] Please refer to Figure 2. A damping block 10 is fixedly installed at one end of the U-shaped slide rail 51.

[0038] In practical use: The damping block 10 installed at one end of the U-shaped slide rail 51 serves as a limit. When the slider 53 slides to one side of the damping block 10, the tray 54 is placed in accordance with the observation hole 4, which makes it easy to observe the test strip 55 results.

[0039] Please refer to Figure 1. The box body 1 and the box lid 2 are made of plastic.

[0040] In practical use: The box body 1 and the lid 2 are made of plastic, making the structure lightweight and easy to carry.

[0041] During testing, the placement tray 54 in the middle of the support rod 52 is slid to the sample dispensing hole 3. The test reagent is added through the sample dispensing hole 3. After the reagent is dripped onto the surface of the test strip 55 through the sample dispensing hole 3, the support rod 52 is slid to the observation hole 4. A transparent partition 11 is installed inside the observation hole 4 to facilitate observation of changes in the test strip 55. The test strip 55 only corresponds to the sample dispensing hole 3 during sample dispensing. After sample dispensing, it is pushed to the observation hole 4 so that the test strip 55 is inside the box 1, reducing the risk of foreign objects falling into the placement tray 54 and causing contamination, thus ensuring the accuracy of the test.

[0042] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A rapid quantitative detection kit for zearalenone in zearalenone, characterized in that, include: A box body (1) has a lid (2) hinged to one side of its top. A sample feeding hole (3) is provided on the top of the box body (1), and an observation hole (4) is provided on the surface of the lid (2). A sliding assembly (5) includes U-shaped slide rails (51) fixedly installed on both sides of the inner wall of the box body (1). A support rod (52) is installed inside the box body (1), and sliders (53) are fixedly installed at both ends of the support rod (52). The sliders (53) slide on the U-shaped slide rails. Inside the slide rail (51), a placement tray (54) is fixedly installed in the middle of the support rod (52), and a test strip (55) is placed inside the placement tray (54); a fixing component (6) is included, which includes a metal spring (61) fixedly installed at the front end of the box cover (2), a fixing block (62) is installed on the inner side of the metal spring (61), and a slot (63) is opened on the front surface of the box body (1), and the fixing block (62) is engaged in the slot (63).

2. The rapid quantitative detection kit for zearalenone according to claim 1, characterized in that: A groove (7) is provided through one side of the box body (1). A slider (53) installed at one end of the support rod (52) passes through the groove (7) and extends to the outside of the box body (1). A push block (8) is fixedly installed on the surface of the slider (53).

3. The rapid quantitative detection kit for zearalenone according to claim 2, characterized in that: A magnetic block (9) is installed on one side of the box (1) at both ends of the slide (7), and the push block (8) is made of metal and magnetically attracts the magnetic block (9).

4. The rapid quantitative detection kit for zearalenone according to claim 1, characterized in that: A damping block (10) is fixedly installed at one end of the U-shaped slide rail (51).

5. The rapid quantitative detection kit for zearalenone according to claim 1, characterized in that: A transparent partition (11) is installed inside the observation hole (4).

6. The rapid quantitative detection kit for zearalenone according to claim 2, characterized in that: The box body (1) and the lid (2) are made of plastic.

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