Kit for efficiently detecting toltrazuril in pork

Abstract

The utility model provides an efficient detection kit for toltrazuril in pork, which relates to the technical field of pork quality inspection, and comprises a kit main body and a moisture-proof chassis, detection round bins are distributed on the top surface of the kit main body in a linear array manner, one side of the top surface of each detection round bin is hinged with an observation window, a reagent pipeline is connected between adjacent liquid injection pipelines, and the reagent pipelines are connected with the moisture-proof chassis. By designing a plurality of detection round bins and corresponding sample injection ports, simultaneous detection of multiple samples is realized, the parallel detection mode greatly improves the detection efficiency, reduces the time consumption of one-by-one detection of single samples in a traditional detection method, and simplifies the operation process; according to the invention, a plurality of samples can be subjected to reagent injection and reaction through the same system, the operation process is simplified, manual operation steps are reduced, and the detection fluency and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pork quality inspection, in particular to a high-efficiency detection kit for toltrazuril in pork. Background Art

[0002] According to the raw pork detection method and its detection kit disclosed in Chinese Patent Publication No. CN102687012B, it discloses a simple and highly accurate detection method and inspection kit using this detection antibody. This detection antibody is suitable for specifically, highly performantly and highly sensitively detecting raw pork in non-heated foods by immunoassay without causing non-specific reactions. The present invention also provides an immunochromatographic detection method for proteins from raw pork in non-heated foods, wherein an antibody that can specifically recognize immunoglobulin G contained in raw pork in non-heated foods is used as the detection antibody; and an immunochromatographic detection device and an immunochromatographic detection kit for implementing this detection method.

[0003] Existing kits and related detection products are all single detections as a whole. For the batch detection of large-scale farming, the work intensity is relatively high and the detection efficiency is relatively low. Content of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages that the seedling raising environment parameters cannot be independently controlled and the roots are easily damaged during transplantation in the prior art, and to propose a high-efficiency detection kit for toltrazuril in pork.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A high-efficiency detection kit for toltrazuril in pork, including a kit main body and a moisture-proof chassis. The top surface of the kit main body is linearly and arrayedly distributed with detection round bins. One side of the top surface of the detection round bin is hinged with an observation window. A reagent pipeline is connected between adjacent injection pipelines. The surface of the reagent pipeline is engaged with an injection pipeline. Both ends of the detection round bin are provided with rotating mandrels. The surface of the kit main body is linearly and arrayedly distributed with installation grooves, and the installation grooves are engaged with the surface of the rotating mandrels.

[0006] Preferably, the bottom surface of the detection round bin is linearly and arrayedly distributed with sample injection ports. The end of the sample injection port is connected with a reaction test strip. The bottom surface of the injection pipeline is linearly and arrayedly distributed with reagent ports.

[0007] Preferably, an installation disc groove is opened at the bottom near the front surface of the kit main body. A moisture-proof chassis is slidably arranged inside the installation disc groove, and the outer surface of the moisture-proof chassis abuts against the inner wall of the installation disc groove.

[0008] Preferably, a taking handle is arranged on the front surface of the observation window. The taking handle is concave inward, and the edge of the taking handle is rounded.

[0009] Preferably, the cross-section of the rear side after the observation window abuts against the detection silo is circular.

[0010] Preferably, the lengths of both ends of the detection silo are the same as the lengths of both sides of the inner wall of the kit main body, and the tangent line of the bottom surface of the detection silo is coplanar with the top surface of the moisture-proof chassis.

[0011] Preferably, the liquid injection pipes correspond to the observation windows one by one, and adjacent liquid injection pipes are connected through reagent pipes, and the edges of the installation grooves are all rounded.

[0012] Advantageous Effects

[0013] In the present utility model, multiple detection silos are distributed on the surface of the kit main body for sample detection and processing. The reagent pipes provide detection reagents. At the same time, multiple observation windows are provided, which can conveniently observe the sample detection situation in a single silo body. At the same time, multiple groups of samples can be detected at one time, and the bisection method is used for sample separation, which greatly reduces the workload of detection.

[0014] The present utility model realizes the simultaneous detection of multiple samples by designing multiple detection silos and corresponding sample injection ports. This parallel detection method greatly improves the detection efficiency, reduces the time consumption of single-sample detection one by one in the traditional detection method, and simplifies the operation process: the combined design of the liquid injection strip and the reagent pipe enables multiple samples to be injected with reagents and react through the same system, simplifies the operation process, reduces the manual operation steps, and improves the fluency and efficiency of detection. Description of the Drawings

[0015] Figure 1 is the three-dimensional structure diagram of the present utility model;

[0016] Figure 2 is the structure diagram of the detection silo of the present utility model;

[0017] Figure 3 is the unfolded structure diagram of the detection silo of the present utility model;

[0018] Figure 4 is the unfolded axonometric diagram of the detection silo of the present utility model.

[0019] Legend Explanation:

[0020] 1. Kit main body; 2. Moisture-proof chassis; 3. Installation disc groove; 4. Installation groove; 5. Detection silo; 6. Sample injection port; 7. Observation window; 8. Rotating core shaft; 9. Reaction test strip; 10. Taking handle; 11. Liquid injection pipe; 12. Reagent pipe; 13. Reagent port. Detailed Embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the following further elaborates the present utility model in combination with specific embodiments and drawings. However, the following embodiments are only the preferred embodiments of the present utility model and not all of them. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative efforts all fall within the protection scope of the present utility model.

[0022] The following describes the specific embodiments of the present utility model in combination with the drawings. Specific Embodiment 1:

[0024] Referring to Figures 1-4 , a high-efficiency detection kit for toltrazuril in pork, comprising a kit main body 1 and a moisture-proof chassis 2. The top surface of the kit main body 1 is linearly and arrayedly distributed with detection round bins 5. One side of the top surface of the detection round bin 5 is hinged with an observation window 7. A reagent pipeline 12 is connected between adjacent liquid injection pipelines 11. The surface of the reagent pipeline 12 is clamped with the liquid injection pipeline 11. Both ends of the detection round bin 5 are provided with rotating mandrels 8. The surface of the kit main body 1 is linearly and arrayedly distributed with installation grooves 4, and the installation grooves 4 are clamped with the surfaces of the rotating mandrels 8. A mounting disc groove 3 is opened near the bottom surface on the front surface of the kit main body 1. A moisture-proof chassis 2 is slidably arranged inside the mounting disc groove 3, and the outer surface of the moisture-proof chassis 2 abuts against the inner wall of the mounting disc groove 3. A taking handle 10 is arranged on the front surface of the observation window 7. The taking handle 10 is concave inward, and the edge of the taking handle 10 is rounded. The cross-section of the side surface after the observation window 7 abuts against the detection round bin 5 is circular. The lengths of both ends of the detection round bin 5 are the same as the lengths of both sides of the inner wall of the kit main body 1. The tangent line of the bottom surface of the detection round bin 5 is coplanar with the top surface of the moisture-proof chassis 2. The liquid injection pipelines 11 correspond to the observation windows 7 one by one. The adjacent liquid injection pipelines 11 are connected through the reagent pipeline 12. The edges of the installation grooves 4 are all rounded.

[0025] The bottom surface of the detection silo 5 is provided with a linear array of sample injection ports 6. The end of the sample injection port 6 is connected to a reaction test strip 9. The reaction test strip 9 is stuck in the corresponding groove on the inner wall of the detection silo 5. The sample to be detected is injected into the detection silo 5 through the bottom sample injection port 6, and the sample to be detected will flow into the reaction test strip 9 along the end of the sample injection port 6. Then, a further toltrazuril reaction occurs, and corresponding reaction results are generated on the surface of the reaction test strip 9. The colloidal gold reaction shows corresponding result stripes. The corresponding result situation can be seen through the observation window 7, so as to judge which sample injected through the sample injection port 6 has a reaction. Therefore, it is possible to observe the samples injected through multiple sample injection ports 6 at the same time, reducing the situation where only a single observation can be made when using traditional boxed test kits. After all observations and reactions are completed, the reaction test strip 9 is directly pulled out and replaced with a new test strip, and then the detection can be carried out again, reducing the generation of traditional plastic waste and lowering the enterprise cost. The bottom surface of the liquid injection pipe 11 is provided with a linear array of reagent ports 13 for spraying the reaction stock solution. Before and after the sample is injected, the corresponding reaction solvent needs to be sprayed to facilitate the rapid flow of the sample and react with the reactants on the reaction test strip 9, quickly presenting the reaction results.

[0026] The detection silo 5 is used to accommodate the sample and promote the toltrazuril reaction. The sample is injected into the detection silo 5 through the sample injection port 6. When the sample flows through the reaction test strip 9, it will chemically react with the reactants on it. This reaction is usually carried out by colloidal gold immunochromatography and colloidal gold reaction, showing corresponding stripe results on the surface of the test strip. These stripes are observed through the observation window 7 to judge whether there is toltrazuril residue in the sample.

[0027] The liquid injection pipe 11 and the reagent pipe 12. The liquid injection pipe 11 is used to spray the reaction reagent to ensure that the sample can be fully mixed with the reactants during the flow process. The design of the reagent pipe 12 ensures the liquid circulation between multiple liquid injection pipes 11, making the detection process more uniform and efficient.

[0028] The moisture-proof chassis 2 can be slidably installed in the installation disc groove 3 to prevent moisture in the environment from entering the detection area, thereby improving the accuracy and reliability of the entire detection process. The design of the rotating core shaft 8 and the installation groove 4 facilitates the flexible operation of the detection silo 5. The clamping design of the installation groove 4 makes the entire detection device more stable and easy to operate during use.

[0029] After the sample is injected into the detection silo 5 through the sample injection port 6, the sample will automatically flow along the test strip and react with the reaction reagent sprayed by the liquid injection pipe 11. The design of the observation window 7 enables the operator to clearly observe the reaction results of each sample.

[0030] In the present utility model, unless otherwise clearly specified and defined, the first feature being “above” or “below” the second feature may include direct contact between the first and second features, or may include the first and second features not being in direct contact but in contact through additional features therebetween. Moreover, the first feature being “above”, “over” and “on top of” the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being “below”, “beneath” and “underneath” the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0031] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and the above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency detection kit for toltrazuril in pork, comprising a kit main body (1), a moisture-proof chassis (2) and a liquid injection pipeline (11), characterized in that: On the top surface of the kit main body (1), detection round bins (5) are arranged in a linear array. On one side of the top surface of the detection round bin (5), an observation window (7) is hinged. Between adjacent liquid injection pipes (11), a reagent pipe (12) is connected. The liquid injection pipe (11) is snap-fitted on the surface of the reagent pipe (12). At both ends of the detection round bin (5), there are rotating mandrels (8). On the surface of the kit main body (1), mounting grooves (4) are arranged in a linear array, and the mounting grooves (4) are snap-fitted with the surfaces of the rotating mandrels (8).

2. The high-efficiency detection kit for toltrazuril in pork according to claim 1, wherein: On the bottom surface of the detection round bin (5), sample injection ports (6) are arranged in a linear array. At the end of the sample injection port (6), a reaction test strip (9) is connected. On the bottom surface of the liquid injection pipe (11), reagent ports (13) are arranged in a linear array.

3. A high-efficiency detection kit for toltrazuril in pork according to claim 1, characterized in that: On the front surface of the kit main body (1) near the bottom, a mounting disc groove (3) is opened. Inside the mounting disc groove (3), a moisture-proof bottom plate (2) is slidably arranged, and the outer surface of the moisture-proof bottom plate (2) abuts against the inner wall of the mounting disc groove (3).

4. A high-efficiency detection kit for toltrazuril in pork according to claim 1, characterized in that: On the front surface of the observation window (7), a handling handle (10) is provided. The handling handle (10) is concave inward, and the edge of the handling handle (10) is rounded.

5. A high-efficiency detection kit for toltrazuril in pork according to claim 1, characterized in that: After the observation window (7) and the detection round bin (5) are abutted, the cross-section of the side surface is circular.

6. The high-efficiency detection kit for toltrazuril in pork according to claim 1, wherein: The lengths of both ends of the detection round bin (5) are the same as the lengths of both sides of the inner wall of the kit main body (1). The tangent line of the bottom surface of the detection round bin (5) is coplanar with the top surface of the moisture-proof bottom plate (2).

7. A high-efficiency detection kit for toltrazuril in pork according to claim 1, characterized in that: The liquid injection pipes (11) correspond to the observation windows (7) one by one. Adjacent liquid injection pipes (11) are connected through reagent pipes (12). The edges of the mounting grooves (4) are all rounded.

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