Enzyme-linked immunosorbent assay kit convenient for rapid detection

Abstract

The utility model discloses an enzyme linked immunosorbent assay kit convenient for rapid detection, which comprises a first kit, one side of the first kit is provided with a second kit, the outer side surface of the second kit is provided with an assembling groove, and the outer side surface of the first kit is fixedly provided with an assembling strip. The internal structures of the first kit and the second kit are consistent. According to the enzyme-linked immunosorbent assay kit convenient for rapid detection, when reagent bottles in the first kit and the second kit are placed, the two groups of splicing strips on the first kit are inserted into the two groups of splicing grooves in the outer side of the second kit, so that the first kit and the second kit can be combined into a whole; a large number of kits are assembled together, so that the stability during transportation is ensured, collision caused by toppling is avoided, and a large number of reagent bottles in the kits are protected.

Description

Technical Field

[0001] The utility model relates to the field of assay kits, in particular to an enzyme-linked immunosorbent assay kit which is convenient for rapid detection. Background Art

[0002] Enzyme-Linked Immunosorbent Assay (ELISA) is a commonly used immunological detection method. The basic principle of ELISA is to bind an antigen or antibody to the surface of a solid support. The sample to be tested is then added, causing the antigen or antibody in the sample to specifically bind to the antigen or antibody on the solid support. An enzyme-labeled antibody or antigen is then added, causing specific binding to occur again. The enzyme catalyzes the substrate to produce a colored product, and the depth of the color is used to determine the antigen or antibody content in the sample to be tested. ELISA is specific, sensitive, simple, and rapid, and has been widely used in biomedical research and in the diagnosis and treatment of clinical diseases.

[0003] However, traditional test kits have a limited capacity for accommodating a large number of reagent bottles. When the test kits are placed and transported, the vehicle may encounter bumps or shakes, which cannot ensure the stability of the test kits. The test kits are prone to collision or movement, resulting in damage to internal reagents or components. Utility Model Content

[0004] The purpose of the present invention is to provide an enzyme-linked immunosorbent assay kit that is convenient for rapid detection, so as to solve the defects mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, an enzyme-linked immunosorbent assay kit that is convenient for rapid detection is provided, comprising a first kit, a second kit being installed on one side of the first kit, and an assembly groove being provided on the outer surface of the second kit, and an assembly strip being fixedly provided on the outer surface of the first kit, the internal structures of the first kit and the second kit being consistent, the second kit comprising a box body, and a receiving groove being provided inside the box body, and a middle reagent disc being installed inside the receiving groove, and an upper reagent disc being installed on the upper side of the middle reagent disc, and a lower reagent disc being installed on the lower side of the middle reagent disc, a positioning strip being fixedly provided at the end of the lower reagent disc, and a plurality of groups of receiving holes being evenly provided on the surface of the lower reagent disc, and reagent bottles being placed inside the receiving holes, a through-hole being provided on the surface of the box body, and a blocking door panel being inserted inside the through-hole, and the blocking door panel being inserted through the through-hole into the inside of the plug-in hole provided at the bottom of the receiving groove.

[0006] Preferably, two groups of assembling strips are fixedly provided on the side of the first reagent box, and two groups of assembling grooves are provided on the side of the second reagent box, and the sizes of the assembling grooves are adapted to the sizes of the assembling strips.

[0007] Preferably, the two groups of assembling strips are respectively inserted into the two groups of assembling grooves, and the cross-sections of the assembling grooves and the assembling strips are both right-angled trapezoidal settings. At the same time, the first test kit and the second test kit are positioned and assembled through the assembling grooves and the assembling strips.

[0008] Preferably, three layers of positioning grooves are evenly formed on the inner wall surface of the accommodating groove, and two groups of positioning grooves are arranged opposite to each other in each layer. The sizes of the positioning grooves and the positioning strips are adapted to each other, and the positioning strips are inserted into the interior of the positioning grooves.

[0009] Preferably, the upper reagent tray, the middle reagent tray and the lower reagent tray have the same composition structure, and positioning strips are installed on both sides of the lower reagent tray. At the same time, the upper reagent tray, the middle reagent tray and the lower reagent tray are positioned and installed inside the receiving tank through the positioning strips and the positioning grooves, and the cross-section of the positioning strips and the positioning grooves is dovetail-shaped.

[0010] Preferably, a rectangular indicator plate is provided at the front of the lower reagent tray, and force-bearing openings are provided on both sides of the indicator plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. The utility model adopts a three-layer storage design, which can accommodate more reagent bottles in a limited space. It is especially important for laboratories and storage places with limited space. It can save a lot of space and make the space layout more compact and reasonable. Different layers can be used to place reagent bottles of different types, different uses or different batches. This makes it more convenient and quick to find and take specific reagent bottles, which can improve work efficiency.

[0013] 2. When the reagent bottles inside the first and second reagent boxes are placed, the two groups of assembly strips on the first reagent box are inserted into the two groups of assembly grooves on the outside of the second reagent box, so that the first and second reagent boxes can be combined into one. In this way, a large number of reagent boxes can be assembled together to ensure stability during transportation, avoid collisions due to tipping, and protect a large number of reagent bottles inside the reagent boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 Rear view;

[0016] Figure 3 is a schematic diagram of the second reagent kit;

[0017] Figure 4 for Figure 3 side view.

[0018] Numbers in the figure: 1, first reagent box; 2, assembly strip; 3, assembly slot; 4, second reagent box; 40, blocking door panel; 41, box body; 42, through-opening; 43, receiving slot; 44, positioning slot; 45, upper reagent tray; 46, middle reagent tray; 47, lower reagent tray; 471, receiving hole; 472, positioning strip; 473, indicator plate; 474, force-bearing opening. DETAILED DESCRIPTION

[0019] See also Figure 1-4 The present invention provides an enzyme-linked immunosorbent assay (ELISA) kit for rapid detection, comprising a first reagent kit 1, a second reagent kit 4 being installed on one side of the first reagent kit 1, and an assembly groove 3 being provided on the outer surface of the second reagent kit 4, and an assembly strip 2 being fixedly provided on the outer surface of the first reagent kit 1, the internal structures of the first reagent kit 1 and the second reagent kit 4 being consistent, the second reagent kit 4 comprising a box body 41, and a receiving groove 43 being provided inside the box body 41, and a middle reagent disk 46 being installed inside the receiving groove 43, and an upper reagent disk 45 being provided on the upper side of the middle reagent disk 46, and a lower reagent disk 47 being provided on the lower side of the middle reagent disk 46, a positioning strip 472 being fixedly provided at the end of the lower reagent disk 47, and a plurality of groups of receiving holes 471 being evenly provided on the surface of the lower reagent disk 47, and reagent bottles being placed inside the receiving holes 471, a through-hole 42 being provided on the surface of the box body 41, and a blocking door panel 40 being inserted into the through-hole 42, and the blocking door panel 40 being inserted into the plugging hole provided at the bottom of the receiving groove 43 through the through-hole 42.

[0020] Working principle: First, a large number of reagent bottles are inserted into the multiple groups of receiving holes 471 opened on the surface of the upper reagent tray 45, the middle reagent tray 46, and the lower reagent tray 47. Then, the positioning strips 472 on both sides of the upper reagent tray 45, the middle reagent tray 46, and the lower reagent tray 47 are aligned with the inside of the three-layer positioning groove 44 opened on the inner wall of the receiving groove 43. By inserting the positioning strips 472 into the inside of the positioning groove 44, the upper reagent tray 45, the middle reagent tray 46, and the lower reagent tray 47 can be positioned and assembled inside the box body 41. After the three groups of reagent trays are fixed, Afterwards, hold the blocking door plate 40 and insert it into the insertion hole opened at the bottom of the accommodating groove 43 through the through-hole 42. The setting of the blocking door plate 40 can block and limit the upper reagent tray 45, the middle reagent tray 46 and the lower reagent tray 47 to prevent the three sets of reagent trays from being separated from the inside of the box body 41; the three-layer accommodating design can accommodate more reagent bottles in a limited space, which is especially important for laboratories and storage places with limited space, and can save a lot of space, making the space layout more compact and reasonable; different layers can be used Reagent bottles of different types, different uses or different batches can be placed, which makes it more convenient and quick to find and take out specific reagent bottles, thereby improving work efficiency. Similarly, when it is necessary to take out the upper reagent tray 45, the middle reagent tray 46 and the lower reagent tray 47 from the inside of the box body 41, the fingers can pinch the two groups of force-bearing openings 474 respectively, and the inside of the reagent tray receiving groove 43 can be easily pulled out through the two groups of force-bearing openings 474. Indicator signs 473 are set on the front of the upper reagent tray 45, the middle reagent tray 46 and the lower reagent tray 47. Through the indicator signs 473, The reagent bottles on the upper reagent tray 45, the middle reagent tray 46, and the lower reagent tray 47 are distinguished in types for easy picking; when the reagent bottles inside the first reagent box 1 and the second reagent box 4 are placed, the two groups of assembling strips 2 on the first reagent box 1 are inserted into the two groups of assembling grooves 3 on the outside of the second reagent box 4, so that the first reagent box 1 and the second reagent box 4 can be combined into one. In this way, a large number of reagent boxes can be assembled together to ensure stability during transportation, avoid collisions caused by tipping, and protect a large number of reagent bottles inside the reagent box.

[0021] Two groups of assembling strips 2 are fixedly provided on the side of the first reagent box 1 , and two groups of assembling grooves 3 are provided on the side of the second reagent box 4 , and the sizes of the assembling grooves 3 are adapted to those of the assembling strips 2 .

[0022] As a preferred embodiment, the two groups of assembling strips 2 are respectively inserted into the two groups of assembling grooves 3, and the cross-sections of the assembling grooves 3 and the assembling strips 2 are both set as right-angled trapezoids. At the same time, the first test kit 1 and the second test kit 4 are positioned and assembled through the assembling grooves 3 and the assembling strips 2.

[0023] The inner wall surface of the accommodating groove 43 is evenly provided with three layers of positioning grooves 44 , and each layer of positioning grooves 44 is provided with two groups opposite to each other. The positioning grooves 44 are adapted to the size of the positioning strips 472 , and the positioning strips 472 are inserted into the interior of the positioning grooves 44 .

[0024] As a preferred embodiment, the composition structure of the upper reagent tray 45, the middle reagent tray 46 and the lower reagent tray 47 are consistent, and positioning bars 472 are installed on both sides of the lower reagent tray 47. At the same time, the upper reagent tray 45, the middle reagent tray 46 and the lower reagent tray 47 are positioned and installed inside the accommodating groove 43 through the positioning bars 472 and the positioning grooves 44. The cross-section of the positioning bars 472 and the positioning grooves 44 is dovetail-shaped.

[0025] A rectangular indicator plate 473 is provided at the front of the lower reagent tray 47 , and force-receiving openings 474 are provided on both sides of the indicator plate 473 .

Claims

1. An enzyme-linked immunosorbent assay kit for rapid detection, comprising a first kit (1), characterized in that: The second reagent box (4) is installed on one side of the first reagent box (1), and an assembly groove (3) is provided on the outer surface of the second reagent box (4). At the same time, an assembly strip (2) is fixedly provided on the outer surface of the first reagent box (1). The internal structures of the first reagent box (1) and the second reagent box (4) are consistent. The second reagent box (4) includes a box body (41), and a receiving groove (43) is provided inside the box body (41). At the same time, a middle layer reagent disk (46) is installed inside the receiving groove (43), and an upper layer reagent disk is installed on the upper side of the middle layer reagent disk (46). (45), a lower reagent tray (47) is installed on the lower side of the middle reagent tray (46), a positioning strip (472) is fixedly provided at the end of the lower reagent tray (47), and a plurality of groups of receiving holes (471) are evenly provided on the surface of the lower reagent tray (47), and reagent bottles are placed inside the receiving holes (471), a through-hole (42) is provided on the surface of the box body (41), and a blocking door plate (40) is inserted into the through-hole (42), and the blocking door plate (40) passes through the through-hole (42) and is plugged into the plug hole provided at the bottom of the receiving groove (43).

2. The enzyme-linked immunosorbent assay kit for rapid detection according to claim 1, characterized in that: Two groups of assembling strips (2) are fixedly provided on the side of the first reagent box (1), and two groups of assembling grooves (3) are provided on the side of the second reagent box (4), and the sizes of the assembling grooves (3) and the assembling strips (2) are adapted to each other.

3. The enzyme-linked immunosorbent assay kit for rapid detection according to claim 2, characterized in that: The two groups of assembling strips (2) are respectively inserted into the interiors of the two groups of assembling grooves (3), and the cross-sections of the assembling grooves (3) and the assembling strips (2) are both arranged in a right-angled trapezoidal shape. At the same time, the first reagent box (1) and the second reagent box (4) are positioned and assembled through the assembling grooves (3) and the assembling strips (2).

4. The enzyme-linked immunosorbent assay kit for rapid detection according to claim 1, characterized in that: The inner wall surface of the receiving groove (43) is evenly provided with three layers of positioning grooves (44), and two groups of positioning grooves (44) are arranged opposite to each other. The sizes of the positioning grooves (44) and the positioning strips (472) are adapted to each other, and the positioning strips (472) are inserted into the interior of the positioning grooves (44).

5. The enzyme-linked immunosorbent assay kit for rapid detection according to claim 1, characterized in that: The upper reagent disc (45), the middle reagent disc (46) and the lower reagent disc (47) have the same composition structure, and positioning strips (472) are installed on both sides of the lower reagent disc (47). At the same time, the upper reagent disc (45), the middle reagent disc (46) and the lower reagent disc (47) are positioned and installed inside the receiving groove (43) through the positioning strips (472) and the positioning grooves (44). The cross-sections of the positioning strips (472) and the positioning grooves (44) are dovetail-shaped.

6. The enzyme-linked immunosorbent assay kit for rapid detection according to claim 5, characterized in that: A rectangular indicator plate (473) is provided at the front of the lower reagent tray (47), and force receiving openings (474) are provided on both sides of the indicator plate (473).

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