Porcine parvovirus structural protein antibody enzyme-linked immunosorbent assay kit

Abstract

The invention discloses a porcine parvovirus structural protein antibody enzyme-linked immunosorbent assay kit which comprises a detection kit body, a first groove is formed in the detection kit body, a detection unit box is fixedly connected to the bottom inner wall of the first groove, a first limiting groove is formed in the detection unit box, and a second limiting groove is formed in the bottom inner wall of the first groove. A movable rod is slidably connected to the inner surface of the first limiting groove, a first trapezoidal movable block is fixedly connected to the lower surface of the movable rod, a second limiting groove is formed in the detection unit box, and a second trapezoidal movable block is slidably connected to the inner surface of the second limiting groove. The reagent bottles are effectively prevented from shaking randomly in the kit, the positions of the reagent bottles in the placing grooves are stable, the possibility that the reagent bottles are separated from the placing grooves is reduced, light can be effectively blocked by the light shield, a dark storage environment is created for the reagent bottles, and the risk of reagent photodegradation is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of porcine parvovirus detection kits, in particular to an enzyme-linked immunosorbent assay kit for porcine parvovirus structural protein antibodies. Background Art

[0002] Porcine parvovirus is a small, non-enveloped single-stranded DNA virus that mainly infects sows, especially primiparous sows. The virus can be transmitted vertically to the fetus through the placenta, causing reproductive disorders such as embryonic death, mummification, and miscarriage. It is mainly transmitted through direct contact with the secretions and excretions of infected pigs or indirect contact with contaminated environments.

[0003] Currently, the holding blocks of porcine parvovirus immunoassay kits are mostly made of sponge blocks or plastic blocks, with a placement slot opened between the sponge block and the plastic block. The reagent bottles to be held are placed in the placement slot. The size of the placement slot is usually smaller than the reagent bottles, which makes it easier to clamp the reagent bottles therein. However, the placement slot will be deformed during long-term use, and the reagent bottles will easily fall out of the placement slot. Summary of the invention

[0004] The purpose of the present invention is to provide an enzyme-linked immunosorbent assay kit for antibodies against structural protein of porcine parvovirus, which can conveniently limit the position of reagent bottles, effectively prevent the reagent bottles from shaking randomly in the kit, stabilize the position of the reagent bottles in the placement groove, reduce the possibility of the reagent bottles falling out of the placement groove, and thus protect the reagent bottles from damage.

[0005] To achieve the above-mentioned purpose, the present invention also provides an enzyme-linked immunosorbent assay kit for antibodies to structural protein of porcine parvovirus as described above, comprising a test kit body, a first groove being arranged inside the test kit body, a test unit box being fixedly connected to the bottom inner wall of the first groove, a first limiting groove being arranged inside the test unit box, a moving rod being slidably connected to the inner surface of the first limiting groove, a first trapezoidal moving block being fixedly connected to the lower surface of the moving rod, a second limiting groove being arranged inside the test unit box, a second trapezoidal moving block being slidably connected to the inner surface of the second limiting groove, and a second trapezoidal moving block being fixedly connected to the lower surface of the moving rod. The lower surface of a trapezoidal moving block is slidably connected to a second trapezoidal moving block, the left surface of the second trapezoidal moving block is fixedly connected to a first spring, the right surface of the second trapezoidal moving block is fixedly connected to a connecting block, the right surface of the connecting block is fixedly connected to a limiting plate, the inner surface of the limiting plate is fixedly connected to an anti-slip pad, the upper surface of the moving rod is fixedly connected to a pressing plate, a third groove is provided inside the detection unit box, the bottom inner wall of the third groove is fixedly connected to a first magnet, the inner surface of the third groove is slidably connected to a second magnet, and the upper surface of the second magnet is fixedly connected to a light shield.

[0006] As a further improvement of the present invention, a placement groove is provided inside the detection unit box, and a reagent bottle is provided on the inner surface of the placement groove, and the reagent bottle can be placed in the placement groove.

[0007] As a further improvement of the present invention, the left inner wall of the second limiting groove is fixedly connected to the first spring, and the lower surface of the pressing piece is fixedly connected to the second spring. When the pressing piece is released, the second spring rebounds and drives the pressing piece to move and reset.

[0008] As a further improvement of the present invention, a third limiting groove is provided inside the detection unit box, and the inner surface of the third limiting groove is slidably connected to the connection block.

[0009] As a further improvement of the present invention, a second groove is provided inside the detection unit box, the inner surface of the second groove is slidably connected to the limiting plate, and the inner surface of the second groove is slidably connected to the anti-slip pad.

[0010] As a further improvement of the present invention, a handle is fixedly connected to the upper surface of the light shield, and an anti-sliding block is fixedly connected to the side surface of the handle. The anti-sliding block increases the friction between the operator's hand and the handle, making it easier to take the light.

[0011] As a further improvement of the present invention, a fourth groove is provided inside the detection kit body, and a partition is fixedly connected to the bottom inner wall of the fourth groove. The light shield can be placed in the fourth groove, and the partition is provided to make the placement of the light shield more neat.

[0012] As a further improvement of the present invention, the first magnet attracts the second magnet.

[0013] In the present invention, by setting the first limiting groove, the moving rod, the first trapezoidal block, the second trapezoidal block, the second limiting groove, the first spring, the connecting block, the limiting plate and the anti-slip pad, the reagent bottle can be conveniently limited, and the reagent bottle can be effectively prevented from shaking randomly in the reagent box, so that the position of the reagent bottle in the placement groove is stable, and the possibility of the reagent bottle falling out of the placement groove is reduced, thereby protecting the reagent bottle from damage. In addition, by setting the third groove, the first magnet, the second magnet and the light shield, the light shield can effectively block light, create a dark storage environment for the reagent bottle, reduce the risk of light degradation of the reagent, and ensure that the reagent can maintain good performance during the shelf life. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is further described below in conjunction with the accompanying drawings and embodiments; Figure 1 This is a schematic diagram of the overall structure of an enzyme-linked immunosorbent assay kit for porcine parvovirus structural protein antibodies of the present invention; Figure 2It is a cross-sectional view of a detection unit box of an enzyme-linked immunosorbent assay kit for porcine parvovirus structural protein antibodies of the present invention; Figure 3 This is an exploded view of a light shield of an enzyme-linked immunosorbent assay kit for porcine parvovirus structural protein antibodies of the present invention; Figure 4 It is a partial structural explosion diagram of an enzyme-linked immunosorbent assay kit for porcine parvovirus structural protein antibodies of the present invention; Figure numerals: 1. detection kit body; 2. first groove; 3. detection unit box; 4. placement groove; 5. reagent bottle; 6. first limiting groove; 7. moving rod; 8. first trapezoidal moving block; 9. second trapezoidal moving block; 10. second limiting groove; 11. first spring; 12. connecting block; 13. third limiting groove; 14. limiting plate; 15. anti-slip pad; 16. second groove; 17. second spring; 18. pressing sheet; 19. third groove; 20. first magnet; 21. second magnet; 22. light shield; 23. handle; 24. anti-sliding block; 25. fourth groove; 26. partition. DETAILED DESCRIPTION

[0015] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0016] Reference Figures 1 to 4 As shown, a porcine parvovirus structural protein antibody enzyme-linked immunosorbent assay kit of the present invention comprises: a detection kit body 1, a first groove 2 is arranged inside the detection kit body 1, a detection unit box 3 is fixedly connected to the bottom inner wall of the first groove 2, a placement groove 4 is arranged inside the detection unit box 3, and a reagent bottle 5 is arranged on the inner surface of the placement groove 4.

[0017] In the present invention, a first limiting groove 6 is provided inside the detection unit box 3, and a moving rod 7 is slidably connected to the inner surface of the first limiting groove 6, and a first trapezoidal moving block 8 is fixedly connected to the lower surface of the moving rod 7. A second limiting groove 10 is provided inside the detection unit box 3, and a second trapezoidal moving block 9 is slidably connected to the inner surface of the second limiting groove 10, and the lower surface of the first trapezoidal moving block 8 is slidably connected to the second trapezoidal moving block 9, and a first spring 11 is fixedly connected to the left surface of the second trapezoidal moving block 9, and a left inner wall of the second limiting groove 10 is fixedly connected to the first spring 11, and a connecting block 12 is fixedly connected to the right surface of the second trapezoidal moving block 9, and a limiting plate 14 is fixedly connected to the right surface of the connecting block 12, and an anti-slip pad 15 is fixedly connected to the inner surface of the limiting plate 14, and a pressing plate 18 is fixedly connected to the upper surface of the moving rod 7, and a second spring 17 is fixedly connected to the lower surface of the pressing plate 18.

[0018] In the present invention, a third limiting groove 13 is provided inside the detection unit box 3, and the inner surface of the third limiting groove 13 is slidably connected to the connecting block 12. A second groove 16 is provided inside the detection unit box 3, and the inner surface of the second groove 16 is slidably connected to the limiting plate 14, and the inner surface of the second groove 16 is slidably connected to the anti-slip pad 15.

[0019] In the present invention, a third groove 19 is provided inside the detection unit box 3, the bottom inner wall of the third groove 19 is fixedly connected with a first magnet 20, the inner surface of the third groove 19 is slidably connected with a second magnet 21, the first magnet 20 is attracted to the second magnet 21, the upper surface of the second magnet 21 is fixedly connected with a light shield 22, the upper surface of the light shield 22 is fixedly connected with a handle 23, and the side surface of the handle 23 is fixedly connected with an anti-sliding block 24.

[0020] In the present invention, a fourth groove 25 is provided inside the detection reagent kit body 1 , and a partition plate 26 is fixedly connected to the bottom inner wall of the fourth groove 25 .

[0021] In the present invention, the operator presses the pressing sheet 18 with two fingers to drive the moving rod 7 and the first trapezoidal moving block 8 to move downward, and the inclined surface of the first trapezoidal moving block 8 contacts the second trapezoidal moving block 9. The first trapezoidal moving block 8 moves to drive the second trapezoidal moving block 9, the connecting block 12, the limiting plate 14 and the anti-skid pad 15 to move. The first spring 11 is compressed, and the reagent bottle 5 can be placed in the placement groove 4. The pressing sheet 18 is released, and the first spring 11 rebounds to drive the second trapezoidal moving block 9, the connecting block 12, the limiting plate 14 and the anti-skid pad 15 to move. The limiting plate 14 and the anti-skid pad 15 move to limit the reagent bottle 5, thereby preventing the reagent bottle 5 from escaping from the placement groove 4, and at the same time effectively avoiding the reagent bottle 5 Shake the reagent bottle 5 randomly in the reagent box to stabilize the position of the reagent bottle 5 in the placement slot 4 and reduce the possibility of the reagent bottle 5 falling out of the placement slot 4. When the reagent bottle 5 needs to be shielded from light, take out the light shield 22 from the fourth groove 25, hold the handle 23, align the second magnet 21 under the light shield 22 with the third groove 19, and move the second magnet 21 close to the first magnet 20. The first magnet 20 and the second magnet 21 are attracted to each other, so that the second magnet 21 enters the third groove 19. The light shield 22 shields the reagent bottle 5 on the detection unit box 3, creating a dark storage environment for the reagent bottle 5, reducing the risk of light degradation of the reagent, and ensuring that the reagent can maintain good performance during the shelf life.

[0022] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A porcine parvovirus structural protein antibody enzyme-linked immunosorbent assay kit, comprising a test kit body, characterized in that: The detection kit body is provided with a first groove inside, the bottom inner wall of the first groove is fixedly connected with a detection unit box, the detection unit box is provided with a first limiting groove inside, the inner surface of the first limiting groove is slidably connected with a moving rod, the lower surface of the moving rod is fixedly connected with a first trapezoidal moving block, the detection unit box is provided with a second limiting groove inside, the inner surface of the second limiting groove is slidably connected with a second trapezoidal moving block, the lower surface of the first trapezoidal moving block is slidably connected with the second trapezoidal moving block, the left surface of the second trapezoidal moving block is fixedly connected with a first spring, the right surface of the second trapezoidal moving block is fixedly connected with a connecting block, the right surface of the connecting block is fixedly connected with a limiting plate, the inner surface of the limiting plate is fixedly connected with an anti-slip pad, and the upper surface of the moving rod is fixedly connected with a pressing piece; the detection unit box is provided with a third groove inside, the bottom inner wall of the third groove is fixedly connected with a first magnet, the inner surface of the third groove is slidably connected with a second magnet, and the upper surface of the second magnet is fixedly connected with a light shield.

2. The porcine parvovirus structural protein antibody ELISA kit according to claim 2, characterized in that: The interior of the detection unit box is provided with a placement groove, and the inner surface of the placement groove is provided with a reagent bottle.

3. The porcine parvovirus structural protein antibody ELISA kit according to claim 3, characterized in that: The left inner wall of the second limiting groove is fixedly connected to the first spring, and the lower surface of the pressing sheet is fixedly connected to the second spring.

4. A porcine parvovirus structural protein antibody enzyme-linked immunosorbent assay kit according to claim 1 or 3, characterized in that: A third limiting groove is arranged inside the detection unit box, and an inner surface of the third limiting groove is slidably connected to the connection block.

5. The porcine parvovirus structural protein antibody ELISA kit according to claim 1 or 3, characterized in that: A second groove is arranged inside the detection unit box, an inner surface of the second groove is slidably connected to the limiting plate, and an inner surface of the second groove is slidably connected to the anti-slip pad.

6. The porcine parvovirus structural protein antibody ELISA kit according to claim 1, characterized in that: A handle is fixedly connected to the upper surface of the light shield, and an anti-sliding block is fixedly connected to the side surface of the handle.

7. The porcine parvovirus structural protein antibody ELISA kit according to claim 1, characterized in that: A fourth groove is arranged inside the detection kit body, and a partition is fixedly connected to the bottom inner wall of the fourth groove.

8. The porcine parvovirus structural protein antibody ELISA kit according to claim 1, characterized in that: The first magnet is attracted to the second magnet.

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