Test tube detection kit

Abstract

The utility model discloses a detection test tube suite, and relates to the technical field of medical detection machinery, the detection test tube suite comprises a test tube part and a detection tube, the test tube part is internally provided with a freezing detection reagent; the detection tube is inserted into the test tube part; a detection assembly is arranged in the detection tube and is provided with movable sample detection test paper, so that the sample detection test paper can be in contact with the frozen detection reagent. The utility model mainly aims to provide a test tube detection kit, and aims to solve the problem that a sample cannot be quickly detected in a non-professional scene.

Description

Technical Field

[0001] The utility model relates to the technical field of medical detection machinery, in particular to a detection test tube kit. Background Art

[0002] In common test strip tests, test reagents and test strips are used. When an amplification solution is needed, the amplification solution is added to the test reagent and heated and amplified to obtain a test mixture with a detection function. Then the test strip is used to obtain the test result.

[0003] The need to quickly achieve safety warnings through the above-mentioned means in non-professional testing scenarios such as homes and clinics is becoming increasingly important, which can greatly promote the convenience and timeliness of health management. However, due to the limitations of medical levels, testing reagents cannot be quickly obtained in non-professional scenarios. Therefore, biological samples of medical microorganisms such as viruses and bacteria cannot be tested in the first time. Utility Model Content

[0004] The main purpose of the utility model is to provide a detection test tube kit, which aims to solve the problem that sample detection cannot be performed quickly in non-professional scenarios.

[0005] To achieve the above-mentioned purpose, the detection test tube kit proposed by the utility model comprises:

[0006] a test tube portion, wherein a frozen detection reagent is disposed in the test tube portion; and

[0007] A detection tube is inserted into the test tube portion; a detection assembly is arranged in the detection tube, and the detection assembly is provided with a movable sample detection test paper so that the sample detection test paper can contact the frozen detection reagent.

[0008] In one embodiment, the detection assembly includes a pressing portion and a test paper clamping portion, the pressing portion is movably disposed at one end of the detection tube away from the test tube portion, the test paper clamping portion is connected to the pressing portion and is provided with a clamping gap at one end facing the test tube portion, and the sample detection test paper is inserted into the clamping gap;

[0009] When the pressing portion is pressed, the test paper clamping portion moves toward the test tube portion, so that the sample detection test paper can contact the frozen detection reagent.

[0010] In one embodiment, the pressing portion and the test paper clamping portion are an integrated structure.

[0011] In one embodiment, a pressing limit hole is provided on the outer peripheral wall of the detection tube, and a limit insert arm is provided on the test paper clamping portion, and the limit insert arm is inserted into the pressing limit hole.

[0012] In one embodiment, the detection tube is provided with two pressing limit holes, the test paper clamping portion is provided with two limit insert arms spaced apart along the moving direction of the pressing portion, the two pressing limit holes include a first limit hole and a second limit hole, the first limit hole and the second limit hole are spaced apart along the moving direction of the pressing portion, and the length of the first limit hole is greater than the spacing between the two limit insert arms;

[0013] The detection test tube kit has a detection result picking state, in which the two limit arms are inserted into the first limit hole, and one limit arm abuts against the inner wall of the first limit hole facing the test tube part.

[0014] In one embodiment, the limiting insertion arm is inclined toward a side of the sample detection test paper, so that the limiting insertion arm forms an inclined guide surface.

[0015] In one embodiment, the test paper clamping portion includes the limiting section, the connecting transition section and the test paper clamping section; the connecting transition section is connected to the pressing portion, the test paper clamping section is arranged at one end of the connecting transition section away from the pressing portion, and the test paper clamping section is provided with the clamping gap; the limiting section is arranged on a side of the test paper clamping section where the connecting transition section is provided, and is spaced apart from the connecting transition section, and the limiting section is provided with the limiting insert arm.

[0016] In one embodiment, the detection test tube kit further includes a sealing sleeve, and the sealing sleeve is sleeved on the detection tube.

[0017] In one embodiment, a detection visualization observation port is provided at one end of the detection tube close to the test tube portion, and a partial structure of the sample detection test paper is located in the detection visualization observation port.

[0018] In one embodiment, a limit stop block is protruding from the end of the detection tube connected to the test tube portion, and the limit stop block is arranged along the radial direction of the detection tube.

[0019] The technical solution of the present invention is to place a mixed reagent containing a detection reagent and an amplification reagent in a test tube part by freezing means, and then insert a detection tube with a sample detection test paper into the test tube part. When using it in a non-professional detection scenario, an operator only needs to add the sample to be detected to the test tube part, and then heat the test tube part. After waiting for the heating to be completed, the detection component is driven to make the sample detection test paper contact the mixed reagent containing the detection sample, so as to perform sample detection. The detection test tube kit proposed by the present invention can solve the problem that sample detection cannot be performed quickly in non-professional detection scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 A structural schematic diagram of an embodiment of a detection test tube kit provided by the utility model;

[0022] Figure 2 for Figure 1 Sectional view along line AA;

[0023] Figure 3 This is a schematic structural diagram of another embodiment of the detection test tube kit provided by the utility model.

[0024] Description of Figure Numbers:

[0025] 1. Test tube part; 2. Detection tube; 21. Pressing part; 22. Test paper clamping part; 22a. Clamping gap; 2A. Pressing limit hole; 2A1. First limit hole; 2A2. Second limit hole; 221. Limiting arm; 222. Limiting section; 223. Connecting transition section; 224. Test paper clamping section; 225. Inclined guide surface; 2B. Detection visualization observation port; 226. Limiting stop block; 227. Sample detection test paper; 3. Sealing sleeve; 4. Spring structure.

[0026] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0029] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0030] The utility model provides a testing tube kit.

[0031] See also Figures 1 to 3 In one embodiment of the present invention, the test tube kit includes:

[0032] A test tube portion 1, wherein the test tube portion 1 is provided with a frozen detection reagent; and

[0033] The detection tube 2 is plugged into the test tube part 1; a detection assembly is arranged in the detection tube 2, and a movable sample detection test paper 227 is arranged in the detection assembly so that the sample detection test paper 227 can contact the frozen detection reagent.

[0034] The technical solution of the present invention is to place a mixed reagent containing a detection reagent and an amplification reagent in a test tube part 1 by freezing means, and then insert the detection tube 2 with the sample detection test paper 227 into the test tube part 1. When using it in a non-professional detection scenario, the operator can add the sample to be detected to the test tube part 1, and then heat the test tube part 1. After waiting for the heating to end, the detection component is driven to make the sample detection test paper 227 contact the mixed reagent containing the detection sample, so as to perform sample detection. The detection test tube kit proposed by the present invention can solve the problem that sample detection cannot be performed quickly in non-professional detection scenarios.

[0035] The test tube portion 1 comprises a first test tube section and a second test tube section, wherein the first test tube section and the second test tube section are an integral structure, wherein the cross-sectional shapes of the first test tube section and the second test tube section are both circular, the cross-sectional area of ​​the first test tube section gradually decreases from one end connected to the second test tube section to one end away from the second test tube section, and the end of the first test tube section away from the second test tube section forms a round head shape, and the cross-sectional shape of the second test tube section does not change; a mixed detection reagent in a frozen state is provided in the test tube portion 1, the mixed detection reagent comprises a detection reagent and an amplification solution, and the amplification solution is mainly used to expand the volume of the detection reagent test tube portion 1. It should be noted here that the detection reagent is a reagent that is difficult to manufacture and has a high R&D cost. It is for this reason that non-professional detection scenarios such as families and clinics cannot obtain the detection reagent in the first time; the mixed detection reagent in a frozen state is provided in the test tube portion 1 for easy transportation, so that the required population can obtain the reagent and thus have detection capabilities, and at the same time, the test tube portion 1 is placed in a frozen environment for preservation when no detection is required.

[0036] The detection tube 2 is a detection structure with a visual detection function. One end of the detection tube 2 can be inserted into the test tube part 1 to seal the test tube part 1. A detection component is provided in the detection tube 2. The detection component is provided with a movable sample detection test paper 227 and a driving structure that can drive the sample detection test paper 227 under the action of an external force. The driving structure can be a pressing structure or a sliding structure. When the driving structure is a pressing structure, the driving mode is pressing. When the driving structure is a sliding structure, the driving mode is sliding. The external force of the above two driving modes is essentially a pressure to push the sample detection test paper 227 to contact the detection reagent so as to display the detection results on the sample detection test paper 227.

[0037] Further explain the use steps of the test tube kit proposed by the utility model:

[0038] In the first step, the user obtains the sample to be tested;

[0039] In the second step, the user removes the test tube 2, adds the sample to be tested into the test tube part 1, and then inserts the test tube 2 into the test tube part 1 again;

[0040] In the third step, the user places the test tube kit into the heating device (it can be understood that the test tube part 1 can be adapted to the heating hole of the heating device owned by the user according to industry design), the heating temperature is 65 degrees Celsius, and the heating time is 30 minutes;

[0041] Step 4: After the heating is completed, the driving structure is driven to allow the sample test paper 227 to extend into the mixed reagent with the test sample and wait for a period of time;

[0042] The fifth step is to return the driving structure to facilitate checking the test results through the sample test paper 227.

[0043] In one embodiment, if Figure 2 As shown, the detection assembly includes a pressing portion 21 and a test paper clamping portion 22, the pressing portion 21 is movably arranged at one end of the detection tube 2 away from the test tube portion 1, the test paper clamping portion 22 is connected to the pressing portion 21 and is provided with a clamping gap 22a at one end facing the test tube portion 1, and the sample detection test paper 227 is inserted into the clamping gap 22a;

[0044] When the pressing portion 21 is pressed, the test paper clamping portion 22 moves toward the test tube portion 1 so that the sample test paper 227 can contact the frozen test reagent.

[0045] In this embodiment, the detection assembly includes a pressing portion 21 and a test paper clamping portion 22 connected to the pressing portion 21. A spring structure 4 is provided between the pressing portion 21 and the test paper clamping portion 22 to provide pressing damping; the pressing portion 21 is movably arranged at the end of the detection tube 2 away from the test tube portion 1 so as to apply pressure, and a clamping gap 22a is provided at the end of the test paper clamping portion 22 connected to the pressing portion 21 and facing the test tube portion 1, and a sample detection test paper 227 is inserted into the clamping gap 22a and fixes the sample detection test paper 227; in another embodiment, the test paper clamping portion 22 can be provided Two elastic arms, the two elastic arms can be closed. When assembling the sample test paper 227, the two elastic arms can be stretched to form a clamping gap 22a, and then the sample test paper 227 can be put in. At this time, the two elastic arms fix the sample test paper 227 to prevent the sample test paper 227 from falling off the test paper clamping part 22 during transportation or use; the user can press the pressing part 21, and the test paper clamping part 22 moves toward the test tube part 1, so that the sample test paper 227 can contact the frozen detection reagent, so as to read the result. The press-type detection component is convenient for the user to apply external force and is easy to operate.

[0046] In one embodiment, the pressing portion 21 and the test paper clamping portion 22 are an integrated structure.

[0047] In this embodiment, the pressing portion 21 and the test paper clamping portion 22 are both made of plastic materials, and the pressing portion 21 and the test paper clamping portion 22 can be formed into an integral structure through an injection molding process, thereby improving the structural strength of the detection assembly.

[0048] In one embodiment, if Figure 2 and Figure 3 As shown, the outer wall of the detection tube 2 is provided with a pressing limit hole 2A, and the test paper clamping portion 22 is provided with a limit insert arm 221, and the limit insert arm 221 is inserted into the pressing limit hole 2A.

[0049] In this embodiment, the outer wall of the detection tube 2 is provided with a pressing limit hole 2A, and the test paper clamping part 22 is provided with a fixed position limit plug arm 221. After pressing the pressing part 21, the limit plug arm 221 can be inserted into the pressing limit hole 2A, and then the pressure is released, and the limit plug arm 221 can abut against the pressing limit hole 2A; in another embodiment, the test paper clamping part 22 is provided with a limit plug arm 221 that can move along the vertical pressing direction. At this time, the test paper clamping part 22 and the limit arm 221 can be connected by a spring, a rubber elastic structure, etc. During the movement of the test paper clamping part 22, when the limit arm 221 is not aligned to press the limit hole 2A, the limit arm 221 can be stopped and limited by the inner wall of the detection tube 2. When the limit arm 221 is aligned to press the limit hole 2A, the limit arm 221 loses the constraint of the inner wall of the detection tube 2 and can extend into and press the limit hole 2A to lock the position of the sample detection test paper 227.

[0050] In one embodiment, if Figure 3 As shown, the detection tube 2 is provided with two pressing limit holes 2A, and the test paper clamping part 22 is provided with two limit insert arms 221 at intervals along the moving direction of the pressing part 21. The two pressing limit holes 2A include a first limit hole 2A1 and a second limit hole 2A2. The first limit hole 2A1 and the second limit hole 2A2 are arranged at intervals along the moving direction of the pressing part 21, and the length of the first limit hole 2A1 is greater than the distance between the two limit insert arms 221;

[0051] The test tube kit has a test result picking state. In the test result picking state, the two limit arms 221 are inserted into the first limit hole 2A1, and one limit arm 221 abuts against the inner wall of the first limit hole 2A1 facing the test tube part 1.

[0052] In this embodiment, the detection tube 2 is provided with two pressing limit holes 2A, and the test paper clamping part 22 is provided with two limit arms 221 at intervals along the moving direction of the pressing part 21. The two pressing limit holes 2A include a first limit hole 2A1 and a second limit hole 2A2. The first limit hole 2A1 and the second limit hole 2A2 are arranged at intervals along the moving direction of the pressing part 21. The length of the first limit hole 2A1 is greater than the spacing between the two limit arms 221, wherein the first limit hole 2A1 is arranged at a position where the detection tube 2 is close to the test tube part 1, and the second limit hole 2A2 is arranged at a position where the detection tube 2 is far away from the test tube part 1; before the detection test tube kit is not in the process of reading the test result, a limit arm 221 is inserted in the second limit hole 2A2 and abuts against the first limit hole 2A2. The inner wall of the second limiting hole 2A2, a limiting arm 221 is inserted into the first limiting hole 2A1 and abuts against the inner wall of the second limiting hole 2A2 facing the test tube part 1. When the sample detection test paper 227 needs to be inserted into the mixed reagent, the pressing part 21 is pressed, and the two limiting arms 221 are both inserted into the first limiting hole 2A1, and a limiting arm 221 abuts against the inner wall of the first limiting hole 2A1 facing the test tube part 1. Then, the sample detection test paper 227 is inserted into the mixed reagent to enter the detection result picking state. In this state, the sample detection test paper 227 fully absorbs the amount of mixed reagent. After a period of time, the pressing part 21 is pressed to make the pressing part 21 regurgitate, so as to read the detection result according to the reaction characteristics of the sample detection test paper 227. The two limiting arms 221 are provided to strengthen the position locking after pressing, and when the limiting arm 221 close to the test tube part 1 is structurally damaged, the other limiting arm 221 can still be inserted into the first limiting hole 2A1 or the second limiting hole 2A2 to complete the position locking without affecting the acquisition of the test result.

[0053] In one embodiment, if Figure 2 As shown, the limiting insert arm 221 is inclined at one side facing the sample test paper 227 , so that the limiting insert arm 221 forms an inclined guide surface 225 .

[0054] In this embodiment, the side of the limiting arm 221 facing the test paper clamping section 224 is inclined, and the inclination direction from the axial direction can be that the side of the limiting arm 221 facing the test paper clamping section 224 is inclined upward from the end connected to the test paper clamping portion 22 to the end away from the test paper clamping portion 22, and from the radial direction can be that the cross-section of the limiting arm 221 gradually becomes smaller from the end connected to the test paper clamping portion 22 to the end away from the test paper clamping portion 22, and the side of the limiting arm 221 facing away from the test paper clamping section 224 is abutting plane, so that the limiting arm 221 forms an inclined guide surface 225, and during the pressing process, the inclined guide surface 225 can guide the movement of the limiting arm 221 to prevent the limiting arm 221 from getting stuck.

[0055] In one embodiment, if Figure 2As shown, the test paper clamping portion 22 includes a limiting section 222, a connecting transition section 223 and a test paper clamping section 224; the connecting transition section 223 is connected to the pressing portion 21, the test paper clamping section 224 is arranged at one end of the connecting transition section 223 away from the pressing portion 21, and the test paper clamping section 224 is provided with a clamping gap 22a; the limiting section 222 is arranged on one side of the test paper clamping section 224 where the connecting transition section 223 is provided, and is spaced apart from the connecting transition section 223, and the limiting section 222 is provided with a limiting insert arm 221.

[0056] In this embodiment, the test paper clamping portion 22 includes a limiting section 222, a connecting transition section 223 and a test paper clamping section 224. The limiting section 222, the connecting transition section 223 and the test paper clamping section 224 are all integrated structures. The connecting transition section 223 is connected to the pressing portion 21. The test paper clamping section 224 is arranged at one end of the connecting transition section 223 away from the pressing portion 21. The test paper clamping section 224 is provided with a clamping gap 22a; the limiting section 222 is arranged on one side of the test paper clamping section 224 where the connecting transition section 223 is provided, and is spaced from the connecting transition section 223 to form a clearance gap. The limiting section 222 is provided with a limiting insert arm 221. During the process of pressing the pressing portion 21, the limiting section 222 is moved closer to the connecting transition section 223 under the action of the inclined guide surface 225 of the limiting insert arm 221, so that the limiting insert arm 221 can extend into or away from the pressing limiting hole 2A. At the same time, the clearance can save a certain amount of material for the test paper clamping portion 22, thereby reducing the production cost of the test tube kit.

[0057] In one embodiment, if Figure 1 As shown, the detection test tube kit also includes a sealing sleeve 3, which is sleeved on the detection tube 2.

[0058] In this embodiment, the detection test tube kit also includes a sealing sleeve 3, which is sleeved on the detection tube 2, and the sealing sleeve 3 also covers the driving component or pressing part 21 of the detection tube 2 to improve the sealing performance of the detection test tube kit; the sealing sleeve 3 is in the shape of a long cylinder, the cross-section shape is circular, and part of the shape of the sealing sleeve 3 has a certain slope to facilitate the user to hold it better.

[0059] In one embodiment, if Figure 3 As shown, a detection visualization observation port 2B is provided at one end of the detection tube 2 close to the test tube portion 1, and a part of the structure of the sample detection test paper 227 is located in the detection visualization observation port 2B.

[0060] In this embodiment, a detection visualization observation port 2B is provided at one end of the detection tube 2 close to the test tube portion 1. Before the sample detection test paper 227 is installed, the detection visualization observation port 2B is connected to the inner cavity of the detection tube 2; after the sample detection test paper 227 is installed, part of the structure of the sample detection test paper 227 is located in the detection visualization observation port 2B, so that the user can directly read the test result without pulling the detection tube 2 out of the test tube portion 1, thereby improving the convenience of reading the result.

[0061] In one embodiment, if Figure 2 As shown, a limit stop block 226 is protrudingly provided at the end of the detection tube 2 connected to the test tube part 1 , and the limit stop block 226 is arranged along the radial direction of the detection tube 2 .

[0062] In this embodiment, a limit stop block 226 is protruded from the end of the detection tube 2 connected to the test tube part 1, and the limit stop block 226 is arranged along the radial direction of the detection tube 2, and the limit stop block 226 and the detection tube 2 are integrated; specifically, a limit stop block 226 is convexly arranged on the outer peripheral arm of the part where the detection tube 2 is connected to the test tube part 1, and the limit stop block 226 is mainly used to prevent the detection tube 2 from entering the heating area when the test tube part 1 is heated, thereby playing a role of stopping and limiting the detection tube 2.

[0063] The above are only exemplary embodiments of the present invention, and are not intended to limit the patent scope of the present invention. All equivalent structural changes made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect applications in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A test tube kit, characterized in that: The test tube kit includes: A test tube portion (1), wherein a frozen detection reagent is arranged in the test tube portion (1); and A detection tube (2), the detection tube (2) being plugged into the test tube portion (1); a detection component is provided in the detection tube (2), and the detection component is provided with a movable sample detection test paper (227) so that the sample detection test paper (227) can contact the frozen detection reagent.

2. The test tube kit according to claim 1, characterized in that: The detection assembly comprises a pressing portion (21) and a test paper clamping portion (22); the pressing portion (21) is movably arranged at one end of the detection tube (2) away from the test tube portion (1); the test paper clamping portion (22) is connected to the pressing portion (21) and is provided with a clamping gap (22a) at one end facing the test tube portion (1); the sample detection test paper (227) is inserted into the clamping gap (22a); When the pressing portion (21) is pressed, the test paper clamping portion (22) moves toward the test tube portion (1), so that the sample detection test paper (227) can contact the frozen detection reagent.

3. The test tube kit according to claim 2, characterized in that: The pressing portion (21) and the test paper clamping portion (22) are an integrated structure.

4. The test tube kit according to claim 2, characterized in that: The outer peripheral wall of the detection tube (2) is provided with a pressing limit hole (2A), and the test paper clamping portion (22) is provided with a limit insert arm (221), and the limit insert arm (221) is inserted into the pressing limit hole (2A).

5. The test tube kit according to claim 4, characterized in that: The detection tube (2) is provided with two pressing limit holes (2A); the test paper clamping portion (22) is provided with two limit insert arms (221) arranged at intervals along the moving direction of the pressing portion (21); the two pressing limit holes (2A) include a first limit hole (2A1) and a second limit hole (2A2); the first limit hole (2A1) and the second limit hole (2A2) are arranged at intervals along the moving direction of the pressing portion (21); the length of the first limit hole (2A1) is greater than the distance between the two limit insert arms (221); The detection test tube kit has a detection result picking state. In the detection result picking state, the two limiting insert arms (221) are inserted into the first limiting hole (2A1), and one of the limiting insert arms (221) abuts against the inner wall of the first limiting hole (2A1) facing the test tube part (1).

6. The test tube kit according to claim 4, characterized in that: The limiting insert arm (221) is arranged obliquely toward one side of the sample detection test paper (227), so that the limiting insert arm (221) forms an inclined guide surface (225).

7. The test tube kit according to claim 4, characterized in that: The test paper clamping section (22) comprises a limiting section (222), a connecting transition section (223) and a test paper clamping section (224); the connecting transition section (223) is connected to the pressing section (21); the test paper clamping section (224) is arranged at one end of the connecting transition section (223) away from the pressing section (21); the test paper clamping section (224) is provided with the clamping gap (22a); the limiting section (222) is arranged at a side of the test paper clamping section (224) where the connecting transition section (223) is provided, and is spaced apart from the connecting transition section (223); the limiting section (222) is provided with the limiting insert arm (221).

8. The test tube kit according to any one of claims 1 to 7, characterized in that: The detection test tube kit further comprises a sealing sleeve (3), wherein the sealing sleeve (3) is sleeved on the detection tube (2).

9. The test tube kit according to claim 1, wherein: A detection visualization observation port (2B) is provided at one end of the detection tube (2) close to the test tube portion (1), and a partial structure of the sample detection test paper (227) is located in the detection visualization observation port (2B).

10. The test tube kit according to claim 1, wherein: A position limiting stop block (226) is protrudingly provided at the end of the detection tube (2) connected to the test tube portion (1); the position limiting stop block (226) is arranged along the radial direction of the detection tube (2).

Images