Enzyme immunodetection plate

Abstract

The utility model relates to the field of enzyme immunodetection, in particular to an enzyme immunodetection plate. The utility model provides a seed enzyme immunodetection plate with a batten convenient to take out. The seed enzyme immunodetection plate comprises a grid plate, the batten, a fixed seat, a limiting plate, a first magnetic block, a second magnetic block, a limiting rod, a protective cover and the like, a plurality of battens are evenly placed above the grid plate, a plurality of fixing seats are installed on the grid plate in the circumferential direction, every two fixing seats form a group, a limiting plate is rotationally arranged between the fixing seats in each group, first magnetic blocks are installed on the two sides of each limiting plate, a plurality of second magnetic blocks are installed on the grid plate in the circumferential direction, and the second magnetic blocks are matched with the first magnetic blocks. The left side and the right side of the grid plate are each provided with two limiting rods, and a protective cover is arranged among the four limiting rods in a sliding mode. According to the grid plate, the limiting plate is closed, when the first magnetic block is close to the second magnetic block, the first magnetic block and the second magnetic block can be attracted together, the batten is prevented from falling off when the grid plate is taken, and the effect of protecting the batten is achieved.

Description

Technical Field

[0001] The utility model relates to the field of enzyme immunoassay, in particular to an enzyme immunoassay plate. Background Art

[0002] Enzymes are proteins or RNAs produced by living cells that are highly specific and highly catalytic to their substrates. The catalytic action of enzymes depends on the integrity of the primary and spatial structures of the enzyme molecules. Denaturation of enzyme molecules or depolymerization of subunits can lead to loss of enzyme activity. Enzymes are biological macromolecules with a molecular weight of at least 10,000 and up to one million. Enzymes are an extremely important class of biological catalysts. Due to the action of enzymes, chemical reactions in organisms can be carried out efficiently and specifically under extremely mild conditions.

[0003] Existing enzyme immunoassay test plates are generally clamped by the toughness of the material itself, so the strips will shake when they are taken out, so the enzymes in the strips are likely to spill out, and new enzymes need to be loaded into the strips, which will cause experimental waste.

[0004] Therefore, we need to develop an enzyme immunoassay plate that is easy to remove the strips. Utility Model Content

[0005] In order to overcome the disadvantage that the existing enzyme immunoassay plate usually uses the toughness of the material itself to fix the strips, so that the enzyme may spill out when it is taken out, the utility model provides an enzyme immunoassay plate with convenient strip removal.

[0006] The technical scheme of the utility model is: an enzyme immunoassay test plate, comprising a grid plate, slats, a fixing seat, a limiting plate, a first magnetic block and a second magnetic block, a plurality of slats are evenly placed above the grid plate, a plurality of fixing seats are circumferentially installed on the grid plate, two fixing seats form a group, a limiting plate is rotatably provided between the fixing seats of each group, first magnetic blocks are installed on both sides of the limiting plate, a plurality of second magnetic blocks are circumferentially installed on the grid plate, and the second magnetic blocks all cooperate with the first magnetic blocks.

[0007] As a further preferred solution, it also includes limit rods and protective covers. Two limit rods are installed on the left and right sides of the grid plate. A protective cover is slidably provided between the four limit rods, and the top of the protective cover is made of transparent material.

[0008] As a further preferred solution, an anti-skid frame is also included, and the bottom of the grid plate is equipped with an anti-skid frame.

[0009] As a further preferred solution, a pull rod is also included, and the pull rod is installed on the limit plate.

[0010] As a further preferred solution, it also includes a protrusion, and the protrusions are installed on the front and rear sides of the slat.

[0011] As a further preferred solution, a plurality of anti-slip grooves are provided on both the left and right sides of the grid plate.

[0012] Compared with the prior art, the utility model has the following advantages: 1. By closing the limit plate, when the first magnetic block is close to the second magnetic block, the first magnetic block and the second magnetic block will be attracted together, preventing the slats from falling off when taking the grid plate, thereby achieving the effect of protecting the slats.

[0013] 2. The utility model achieves the effect of protecting the enzyme by covering the protective cover back on the grid plate along the limiting rod to prevent the enzyme on the slats from being adhered to dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the slats, placement plates, etc. of the utility model.

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the limit rod, protective cover, etc. of the utility model.

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the anti-slip frame of the utility model.

[0018] Among them: 1-grid plate, 2-slats, 3-fixed seat, 4-limiting plate, 5-first magnetic block, 6-second magnetic block, 7-limiting rod, 8-protective cover, 9-anti-slip frame, 10-pull rod, 11-bump. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "inside", "outside", "front", "back", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0021] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0023] Example 1

[0024] An enzyme immunoassay panel, such as Figure 1-Figure 4 As shown, it includes a grid plate 1, a slat 2, a fixing seat 3, a limiting plate 4, a first magnetic block 5, a second magnetic block 6, a limiting rod 7, a protective cover 8, an anti-slip frame 9, a pull rod 10 and a protrusion 11. A plurality of slats 2 are evenly placed above the grid plate 1. The number of slats 2 is increased or decreased according to actual conditions. A plurality of fixing seats 3 are circumferentially installed on the grid plate 1. The number of fixing seats 3 is four, and two fixing seats 3 form a group. A limiting plate 4 is rotatably provided between the fixing seats 3 of each group. The first magnetic block 5 is fixedly installed on both sides of the limiting plate 4. A plurality of second magnetic blocks 6 are installed, the number of the second magnetic blocks 6 is four, and the second magnetic blocks 6 are all matched with the first magnetic blocks 5. Two limit rods 7 are installed on the left and right sides of the grid plate 1, and a protective cover 8 is slidably provided between the four limit rods 7. The protective cover 8 can prevent dust from falling on the enzyme on the slat 2. The top of the protective cover 8 is made of transparent material, and the condition of the enzyme can be observed through the protective cover 8. An anti-slip frame 9 is installed at the bottom of the grid plate 1, a pull rod 10 is installed on the limit plate 4, bumps 11 are installed on the front and rear sides of the slat 2, and a plurality of anti-slip grooves are provided on the left and right sides of the grid plate 1.

[0025] When the enzyme immunoassay plate needs to be used, the protective cover 8 is first pulled upward until the protective cover 8 is no longer in contact with the limit rod 7, and then the two pull rods 10 are pulled. The pull rods 10 pull the limit plate 4 and the first magnetic block 5 to rotate along the outer side of the fixing seat 3. When the limit plate 4 is opened, the staff can pinch the protrusions 11 on both sides of the slat 2 with their hands, so that the slat 2 can be taken out. When the enzyme is fully loaded in the slat 2, the slat 2 is put back on the grid plate 1, and finally the limit plate 4 is closed. When the first magnetic block 5 is close to the second magnetic block 6, the first magnetic block 5 and the second magnetic block 6 will be sucked together to prevent the slat 2 from falling off when the grid plate 1 is taken. Then the protective cover 8 is put back on the grid plate 1 along the limit rod 7. At the same time, the anti-slip frame 9 can increase the friction when the grid plate 1 is placed to prevent the grid plate 1 from slipping. When picking up, the staff can stick their hands on the anti-slip grooves on both sides of the grid plate 1, which can also prevent it from slipping when picking up.

[0026] The technical principles of the embodiments of the present utility model are described above in combination with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present utility model, and cannot be interpreted in any way as limiting the protection scope of the embodiments of the present utility model. Based on the explanations here, technicians in this field can think of other specific implementation methods of the embodiments of the present utility model without creative work, and these methods will fall within the protection scope of the embodiments of the present utility model.

Claims

1. An enzyme immunoassay test plate, characterized in that: The invention comprises a grid plate (1), a slat (2), a fixing seat (3), a limiting plate (4), a first magnetic block (5) and a second magnetic block (6); a plurality of slats (2) are evenly placed above the grid plate (1); a plurality of fixing seats (3) are circumferentially mounted on the grid plate (1); two fixing seats (3) form a group; a limiting plate (4) is rotatably arranged between the fixing seats (3) of each group; first magnetic blocks (5) are mounted on both sides of the limiting plate (4); a plurality of second magnetic blocks (6) are circumferentially mounted on the grid plate (1); and the second magnetic blocks (6) are matched with the first magnetic blocks (5).

2. An enzyme immunoassay test plate as claimed in claim 1, characterized in that: It also comprises a limit rod (7) and a protective cover (8), wherein two limit rods (7) are installed on the left and right sides of the grid plate (1), and a protective cover (8) is slidably arranged between the four limit rods (7), and the top of the protective cover (8) is made of a transparent material.

3. An enzyme immunoassay test plate as claimed in claim 2, characterized in that: It also includes an anti-slip frame (9), and the bottom of the grid plate (1) is installed with the anti-slip frame (9).

4. An enzyme immunoassay test plate as claimed in claim 3, characterized in that: It also includes a pull rod (10), and the pull rod (10) is installed on the limiting plate (4).

5. An enzyme immunoassay test plate as claimed in claim 4, characterized in that: It also includes a convex block (11), and the convex blocks (11) are installed on both the front and rear sides of the slat (2).

6. An enzyme immunoassay test plate as claimed in claim 5, characterized in that: A plurality of anti-slip grooves are provided on both the left and right sides of the grid plate (1).

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