Detection kit capable of assisting in taking

Abstract

The utility model provides a detection kit assisting in taking, which belongs to the technical field of detection kits, and comprises a kit body, the kit body comprises a box body, a support plate and a cover body, a plurality of placing holes are arranged on the support plate at equal intervals, a reagent tube is arranged in each placing hole, and the cover body is arranged on the box body. The four top corners of the bottom of the inner wall of the kit body are respectively provided with a stand column, the upper end of each stand column is connected with the supporting plate, each stand column is sleeved with a spring in a compressed state, the upper ends of the four springs are jointly provided with a supporting plate, and the supporting plate is located at the lower ends of the reagent tubes. Before a detector pinches the exposed part of the upper end of the reagent tube in the kit, the reagent tube can be lifted, the exposed part of the upper end of the reagent tube is enlarged, the detector with gloves can take the reagent tube conveniently, the problem that the flexibility and grip strength of fingertips are affected due to factors such as the size, thickness and surface smoothness of the gloves is solved, and the kit is simple in structure, easy to operate and convenient to use. The operation is very convenient.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of detection kits, in particular to a detection kit with auxiliary taking. Background Art

[0002] PCR (polymerase chain reaction) test kit is a laboratory tool used to amplify and detect specific DNA sequences in molecular biology and diagnostic testing. PCR technology is based on the double-stranded structure of DNA and the principle of complementary nucleotide pairing. It amplifies target DNA fragments through a series of temperature cycles. This process includes three main steps: denaturation, annealing, and extension.

[0003] In the probe-based fluorescent quantitative PCR technology, testers are required to wear blue gloves to remove test tubes from the test kit. The main purpose of blue gloves is to protect experimental operators from harm from chemical reagents, biological samples or harmful substances, and also to prevent operators from contaminating experimental samples. They are usually nitrile gloves or latex gloves. However, only a small part of the upper end of the test tube is exposed. The reason for this design is to facilitate the lid on the test kit, and the structure is relatively stable and conducive to transportation. Therefore, when testers remove the test tube, due to factors such as glove size, thickness and smooth surface, the flexibility and grip strength of the fingertips are affected. Sometimes they cannot smoothly pinch the exposed upper end of the test tube, affecting normal operation and inconvenience. Utility Model Content

[0004] The technical solution of the present invention addresses the technical problem that the existing technical solutions are too simple, and provides a solution that is significantly different from the existing technologies. Specifically, the present invention mainly provides an assisted-holding detection kit to solve the technical problem raised in the above-mentioned background technology that in current test kits, when the test personnel take out the reagent tube, factors such as the size, thickness and smooth surface of the gloves affect the flexibility and grip of the fingertips, resulting in the test personnel sometimes being unable to successfully pinch the exposed part of the upper end of the reagent tube.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A detection reagent kit for assisting in taking is provided, comprising a reagent kit body, wherein the reagent kit body comprises a box body, a support plate and a cover body, and the support plate and the cover body are detachably connected, a plurality of placement holes are provided at equal intervals on the support plate, a reagent tube is provided in each of the placement holes, columns are provided at the four top corners of the bottom of the inner wall of the box body, the upper end of each column is connected to the support plate, a spring in a compressed state is sleeved on each column, a support plate is provided at the upper ends of the four springs, and the support plate is located at the lower end of the reagent tube.

[0007] Furthermore, a connection slot is provided at the edge of the lower surface of the support plate, and the connection slot is engaged with the upper edge of the opening of the box body.

[0008] Furthermore, a lock hole is provided on the support plate, and the lock hole includes a limiting portion and a perforated portion, and the limiting portion and the perforated portion are communicated.

[0009] Furthermore, a push rod is rotatably connected to the middle position of the upper surface of the supporting plate, a limiting block is provided on the push rod, and the limiting block is located in the limiting portion.

[0010] Furthermore, a knob is provided at the upper end of the push rod, and the knob is located on the upper surface of the support plate.

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

[0012] The utility model provides a column, a spring, a supporting plate, a push rod, a knob, a limit block and a lock hole, so that before the tester picks up the exposed part of the upper end of the reagent tube in the test kit, the tester twists the knob to reset the spring and simultaneously push the supporting plate upward to lift the reagent tube, thereby increasing the exposed part of the upper end of the reagent tube, making it easier for the tester wearing gloves to pick up the reagent tube, and avoiding the problem of fingertip flexibility and grip strength affected by factors such as glove size, thickness and surface smoothness. The utility model has the advantages of simple structure, easy operation, great convenience, easy production and low cost.

[0013] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the support plate structure of the present utility model;

[0017] Figure 4 This is a schematic diagram of the support plate structure of the present utility model.

[0018] In the figure: 1. Reagent box body; 11. Box body; 12. Support plate; 121. Placement hole; 122. Connecting slot; 13. Cover; 14. Column; 15. Spring; 16. Support plate; 17. Push rod; 171. Knob; 172. Limit block; 18. Lock hole; 181. Limit part; 182. Perforation part; 2. Reagent tube. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0020] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art in the technical field to which the present invention pertains. The terminology used herein in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0022] Please refer to the attached Figure 1-4 , a detection reagent kit for assisting in taking, comprising a reagent kit body 1, the reagent kit body 1 comprising a box body 11, a support plate 12 and a cover body 13, and the support plate 12 and the cover body 13 are detachably connected, a plurality of placement holes 121 are arranged at equal intervals on the support plate 12, and a reagent tube 2 is arranged in each of the placement holes 121, and columns 14 are arranged at the four top corners of the bottom of the inner wall of the box body 11, and the upper end of each of the columns 14 is connected to the support plate 12, and each of the columns 14 is sleeved with a spring 15 in a compressed state, and a support plate 16 is commonly provided at the upper ends of the four springs 15, and the support plate 16 is located at the lower end of the reagent tube 2.

[0023] Through the above structure, before the tester pinches the exposed part of the upper end of the reagent tube 2 in the test kit, the reagent tube 2 can be lifted up to increase the exposed part of the upper end of the reagent tube 2, making it easier for the tester wearing gloves to pick up the reagent tube 2, and avoiding the problem of fingertip flexibility and grip strength affected by factors such as glove size, thickness and surface smoothness. In addition, the structure is simple, easy to operate, very convenient, easy to produce and low cost.

[0024] The specific operation is as follows: before the inspector takes out the reagent tube 2, he first opens the cover body 13, and then the inspector twists the knob 171, and then the knob 171 drives the limit block 172 to rotate in the limit part 181 through the push rod 17. Due to the force of the spring 15 returning, when the limit block 172 rotates to the perforated part 182, it will pass through the perforated part 182, and at the same time, the push rod 17 and the support plate 16 move up, and then the support plate 16 lifts the reagent tube 2 on the support plate 12 as a whole, increasing the exposed part of the upper end of the reagent tube 2, which makes it convenient for the inspector wearing gloves to take the reagent tube 2. If the cover body 13 is to be covered, the push rod 17 is rotated by the knob 171 and pressed down at the same time. The spring 15 is compressed and the support plate 16 moves down so that the limit block 172 is located in the limit part 181.

[0025] Please refer to the attached Figure 2 and attached Figure 3 The middle position of the upper surface of the support plate 16 is rotatably connected with a push rod 17, and a limit block 172 is provided on the push rod 17, and the limit block 172 is located in the limit portion 181. The upper end of the push rod 17 is provided with a knob 171, and the knob 171 is located on the upper surface of the support plate 12. When the limit block 172 is located in the limit portion 181, the push rod 17 will contact the support plate 16 downward to prevent the support plate 16 from moving up. At this time, the spring 15 is in a compressed state. When the limit block 172 passes through the perforated portion 182 and is located above the support plate 12, the push rod 17 will not have a resisting effect on the support plate 16, and the spring 15 will be restored to its original position, pushing the support plate 16 to move up to lift the reagent tube 2.

[0026] Please refer to the attached Figure 2 and attached Figure 4 A connecting slot 122 is provided at the edge of the lower surface of the support plate 12, and the connecting slot 122 is engaged with the upper edge of the opening of the box body 11. Through the connecting slot 122, the support plate 12 is stably installed at the opening at the upper end of the box body 11. A locking hole 18 is provided on the support plate 12, and the locking hole 18 includes a limiting portion 181 and a perforated portion 182. The limiting portion 181 and the perforated portion 182 are connected. Through the locking hole 18, the height of the push rod 17 is constrained, thereby indirectly constraining the height of the support plate 16.

[0027] The above description of the present invention is illustrative in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A detection kit for assisting in taking, comprising a kit body (1), characterized in that: The reagent box body (1) includes a box body (11), a support plate (12) and a cover body (13), and the support plate (12) and the cover body (13) are detachably connected. A plurality of placement holes (121) are provided at equal intervals on the support plate (12), and a reagent tube (2) is provided in each of the placement holes (121). Four vertical columns (14) are provided at the top corners of the bottom of the inner wall of the box body (11), and the upper end of each vertical column (14) is connected to the support plate (12). A spring (15) in a compressed state is sleeved on each vertical column (14), and a support plate (16) is provided on the upper ends of the four springs (15). The support plate (16) is located at the lower end of the reagent tube (2); A connecting slot (122) is provided at the edge of the lower surface of the support plate (12), and the connecting slot (122) is engaged with the upper edge of the opening of the box body (11); A lock hole (18) is provided on the support plate (12), and the lock hole (18) includes a limiting portion (181) and a perforated portion (182), and the limiting portion (181) and the perforated portion (182) are in communication; A push rod (17) is rotatably connected to the middle position of the upper surface of the support plate (16), and a limiting block (172) is provided on the push rod (17), and the limiting block (172) is located in the limiting portion (181).

2. The assisted-handling detection kit according to claim 1, characterized in that: A knob (171) is provided at the upper end of the push rod (17), and the knob (171) is located on the upper surface of the support plate (12).

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