CN214525635U

CN214525635U - Reagent pre-installation storage tube for detection

Info

Publication number: CN214525635U
Application number: CN202120750101.6U
Authority: CN
Inventors: 吴兴金
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-10-29
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a reagent preassembling storage tube for detection, which comprises a tube body and an edge sealing; a liquid outlet section is arranged at the lower section of the pipe body; a first easily-separated part is arranged on the outer side surface of the liquid outlet section; the first easily-separated part extends to the left and the right to the edge sealing respectively; a second easily-separated part is arranged on the outer side surface of the upper section of the pipe body; the second easily separated part respectively extends leftwards and rightwards to the sealed edge. The utility model has the advantages that: the utility model has the mixing function and the dripping function simultaneously in the detection process, so that a liquid mixing bottle and an extraction tube are not needed in the detection process; the number of components in the virus rapid detection kit can be reduced, the production cost is reduced, the transfer times of reagents are reduced, and the operation is simplified; the body is the platykurtic, makes the utility model discloses can fold and fall to place, be convenient for the utility model discloses a neatly deposit.

Description

Reagent pre-installation storage tube for detection

Technical Field

The utility model relates to a reagent storage field especially relates to a detect and use reagent pre-installation storage tube.

Background

One of the existing rapid virus detection methods is as follows: firstly, a sample to be detected is collected through a sampling rod, then the collected sample is mixed with a reagent in a matched reagent storage tube to obtain a mixed solution, then a plurality of drops of the mixed solution are dripped into a dripping hole of a matched virus detection box through an extraction tube, and after a certain time period, whether the sample contains corresponding virus or not is judged according to a detection result of the virus detection box.

In the detection process, the reagent storage tube, the liquid mixing bottle and the extraction tube are required to be used at the same time, the applicant improves the reagent storage tube through research, and the improved reagent storage tube has the mixing function and the dripping function at the same time, so that the liquid mixing bottle and the extraction tube are not required to be used in the detection process. Therefore, the number of components in the virus rapid detection kit can be reduced, the production cost is reduced, the transfer times of reagents are reduced, and the operation is simplified.

Disclosure of Invention

In order to solve the problems in the background art, the utility model discloses a reagent preassembling and storing tube for detection, which comprises a tube body and an edge sealing; a liquid outlet section is arranged at the lower section of the pipe body; a first easily-separated part is arranged on the outer side surface of the liquid outlet section; the first easily-separated part extends to the left and the right to the edge sealing respectively; a second easily-separated part is arranged on the outer side surface of the upper section of the pipe body; the second easily separated part respectively extends leftwards and rightwards to the sealed edge.

Preferably, the wall thickness of the first easy-separation part is smaller than that of the liquid outlet section.

Preferably, the cross section of the first easily separable portion is triangular.

Preferably, the wall thickness of the second easily separable portion is smaller than the wall thickness of the pipe body.

Preferably, the cross section of the second easily separable portion is triangular.

Preferably, the left side and the right side of the sealing edge are respectively provided with a first triangular notch; one or two vertexes of the first triangular notch are positioned on the extension line of the first easy-separation part.

Preferably, the left side and the right side of the sealing edge are respectively provided with a second triangular notch; one or two vertexes of the second triangular notch are positioned on the extension line of the second easy-separation part.

Preferably, the front side and the rear side of the pipe body are both provided with a plane.

Preferably, the total length of the tube body is 30-80 mm.

The utility model has the advantages that: the utility model has the mixing function and the dripping function simultaneously in the detection process, so that a liquid mixing bottle and an extraction tube are not needed in the detection process; the number of components in the virus rapid detection kit can be reduced, the production cost is reduced, the transfer times of reagents are reduced, and the operation is simplified; the body is the platykurtic, makes the utility model discloses can fold and fall to place, be convenient for the utility model discloses a neatly deposit.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic front structural view of the present invention.

Fig. 3 is a schematic side view of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 3.

Fig. 5 is an enlarged view at B in fig. 3.

Fig. 6 is a schematic view of the present invention after separation in the second easily separable portion.

Fig. 7 is a schematic view of the usage of the present invention.

Fig. 8 is a schematic view of the present invention after separation in the first easily separable portion.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the invention can be more easily understood by those skilled in the art, thereby making the scope of the invention more clearly defined.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-8, a reagent prefilled storage tube for assay comprises a tube body 1 and an edge seal 2; a liquid outlet section 3 is arranged at the lower section of the pipe body 1; a first easily-separated part 4 is arranged on the outer side surface of the liquid outlet section 3; the first easily separated part 4 respectively extends to the left and the right to the sealed edge 2; a second easily-separated part 5 is arranged on the outer side surface of the upper section of the pipe body 1; the second easy separation part 5 extends to the sealing edge 2 leftwards and rightwards respectively.

The using method comprises the following steps: the utility model discloses a body 1 is filled with reagent 100 in advance. When the utility model is used for virus detection, after the sample collection is finished, the liquid outlet section 3 is taken and kept downward, the upper section of the tube body 1 is separated at the second easy separation part 5, then the sampling part of the sampling rod 200 is inserted into the reagent in the tube body 1 from the top end of the tube body 1 after separation, and the sampling rod 200 is used for stirring the reagent in the tube body 1, so as to accelerate the mixing of the sample and obtain a mixed liquid (the utility model in this state replaces a liquid mixing bottle); then take out sampling rod 200, hold between the fingers the top of body 1, then locate at first easy separation portion 4 and separate 1 hypomere of body (under this state the utility model discloses replace the burette), then through going out the liquid section 3 drip and add the several drops of mixed liquid to the drip hole of supporting virus detection box, then wait for after long for a certain time, whether contain corresponding virus in the sample according to the testing result of virus detection box.

Therefore, the utility model has the mixing function and the dripping function simultaneously in the detection process, so that a liquid mixing bottle and an extraction tube are not needed in the detection process; the number of components in the virus rapid detection kit can be reduced, the production cost is reduced, the transfer times of reagents are reduced, and the operation is simplified.

The wall thickness of the first easy-separation part 4 is smaller than that of the liquid outlet section 3.

The cross section of the first easily separated part 4 is triangular.

The thickness of the second easily separable portion 5 is smaller than the thickness of the pipe body 1.

The cross section of the second easily separated part 5 is triangular.

The left side and the right side of the sealing edge 2 are respectively provided with a first triangular notch 6; one or two vertexes of the first triangular notch 6 are located on an extension line of the first easily separable portion 4.

The left side and the right side of the sealing edge 2 are respectively provided with a second triangular notch 7; one or two vertexes of the second triangular notch 7 are located on an extension line of the second easily separable portion 5.

The front side and the rear side of the pipe body 1 are both provided with a plane 101.

The total length of the pipe body 1 is 30-80 mm.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any slight modifications, equivalent replacements and improvements made by the technical spirit of the present invention to the above embodiments should be included in the technical solution of the present invention.

Claims

1. A reagent pre-filled storage tube for detection comprises a tube body and an edge seal; a liquid outlet section is arranged at the lower section of the pipe body; the device is characterized in that a first easily-separated part is arranged on the outer side surface of the liquid outlet section; the first easily-separated part extends to the left and the right to the edge sealing respectively; a second easily-separated part is arranged on the outer side surface of the upper section of the pipe body; the second easily separated part respectively extends leftwards and rightwards to the sealed edge.

2. The preloaded storage tube of claim 1, wherein the first frangible portion has a smaller wall thickness than the outlet section.

3. The pre-filled testing reagent storage tube according to claim 2, wherein the first easily separable portion has a triangular cross-section.

4. The pre-filled testing reagent storage tube according to claim 1, wherein the second frangible portion has a wall thickness smaller than the wall thickness of the tube body.

5. The pre-filled testing reagent storage tube according to claim 4, wherein the second easily separable portion has a triangular cross-section.

6. The pre-filled storage tube for testing reagents according to claim 1, wherein the left and right sides of the sealing edge are respectively provided with a first triangular notch; one or two vertexes of the first triangular notch are positioned on the extension line of the first easy-separation part.

7. The pre-filled storage tube for testing reagents according to claim 6, wherein the left and right sides of the sealing edge are respectively provided with a second triangular notch; one or two vertexes of the second triangular notch are positioned on the extension line of the second easy-separation part.

8. The pre-filled testing reagent storage tube according to any of claims 1-7, wherein the front and rear sides of the tube body are each provided with a flat surface.

9. The preloaded storage tube according to any one of claims 1 to 7, wherein the total length of said tube is 30 to 80 mm.