An immunoassay test sampling tube

Abstract

The utility model discloses an immunoassay inspection sampling tube, which relates to the field of medical consumables. The immunoassay inspection sampling tube comprises a sampling tube body and a sealing cover arranged on the top of the sampling tube body, wherein the sampling tube body comprises: a plastic tube body, which is used to store materials, an anti-pull-back opening arranged on the top of the plastic tube body, and the anti-pull-back opening cannot be pulled out after being movably plugged with the sealing cover, and an integrally formed discharge seal is arranged on the top of the sealing cover. The immunoassay inspection sampling tube is constructed by sleeve- ing the hard cover body on the outer surface of the top of the connecting part and pressing downward so that the anti-pull-back opening is plugged into the anti-pull-back slot. At this time, if the sealing cover is pulled outward, the anti-pull-back opening will be broken, thereby playing a protective role. At the same time, when performing the test, the discharge seal is directly broken, and at this time, it is squeezed outward through the discharge tube, and there is no need to use a needle to extract, which is more convenient and reduces extra consumables.

Description

Technical Field

[0001] The utility model relates to the technical field of medical consumables, in particular to an immunoassay testing sampling tube. Background Art

[0002] A sampling tube is a container used for biological sampling and is used to store samples. Many hospitals use such equipment for urine and blood tests.

[0003] At present, most of the sampling tubes of this type on the market have a two-part structure, one part is a plastic tube body, and the other part is a threaded cap on the top. After the sampling is completed, the threaded cap is screwed on the top. However, in actual use, the threaded cap of this type of sampling tube is easily opened by others, and there is a risk of sample damage. At the same time, when analyzing the sample, a syringe is required to extract the internal liquid, which is very inconvenient. For this reason, an immunoassay sampling tube is specially provided to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an immunoassay inspection sampling tube, which solves the problem that most of the sampling tubes of this type on the market currently have a two-part structure, one part is a plastic tube body, and the other part is a threaded cover on the top. After the sampling is completed, the threaded cover is screwed on the top. However, in actual use, the threaded cover of this type of sampling tube is easily opened by other people, and there is a risk of sample damage. At the same time, when performing sample analysis, a syringe is also needed to extract the internal liquid, which is very inconvenient.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: an immunoassay test sampling tube, comprising a sampling tube body and a sealing cover arranged on the top of the sampling tube body, the sampling tube body comprising;

[0006] A plastic pipe body, which is used to store materials;

[0007] An anti-pull-back mouth is arranged on the top of the plastic tube body, and the anti-pull-back mouth cannot be pulled out after being movably plugged with the sealing cover;

[0008] An integrally formed discharge seal is arranged on the top of the sealing cover.

[0009] Preferably, the sealing cover comprises:

[0010] A hard cover body, which is used to seal the top of the plastic tube body;

[0011] The anti-reverse slot is arranged on the inner wall of the hard cover body, and the anti-reverse opening is movably connected with the anti-reverse slot.

[0012] Preferably, a conical discharge trough is provided at the inner top of the hard cover body, and a discharge pipe is provided at the top of the conical discharge trough.

[0013] Preferably, the discharge seal is integrally formed at the top of the discharge pipe.

[0014] Preferably, an anti-slip groove is provided on the outer surface of the hard cover body.

[0015] Preferably, a connecting portion is integrally formed on the top of the plastic tube body, and the anti-pullout opening is arranged on the outer surface of the connecting portion.

[0016] Preferably, an overhead portion is integrally formed at the bottom end of the plastic tube body.

[0017] The utility model discloses an immunoassay inspection sampling tube, which has the following beneficial effects: by placing a sample inside a plastic tube body, then sleeve a hard cover main body on the outer surface of the top end of a connecting portion, and then pressing downward, an anti-pull-out back-out port is inserted into an anti-reverse card slot, thereby preventing opening; at this time, if the sealing cover is pulled outward, the anti-pull-out back-out port will be broken, thereby playing a protective role; at the same time, when performing testing, the discharge seal is directly broken, and at this time, it is squeezed outward through the discharge tube, and there is no need to use a needle for extraction, which is more convenient and reduces additional consumables. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] 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 these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of the overall outer surface structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the sealing cover of the utility model in the open state;

[0021] Figure 3 This is a cross-sectional view of the internal structure of the sampling tube body of the utility model;

[0022] Figure 4 This is a cross-sectional view of the internal structure of the sealing cover of the utility model.

[0023] In the figure: 1. sampling tube body; 101. plastic tube body; 102. connection part; 103. anti-reverse opening; 104. overhead part; 2. sealing cover; 201. hard cover body; 202. anti-slip groove; 203. anti-reverse groove; 204. conical discharge groove; 205. discharge pipe; 206. discharge seal. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are 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.

[0025] The embodiment of the present application solves the problem that most of the sampling tubes of this type currently on the market are of a two-part structure, one part is a plastic tube body, and the other part is a threaded cap on the top. After the sampling is completed, the threaded cap is screwed on the top. However, in actual use, the threaded cap of this type of sampling tube can be easily opened by other people, and there is a risk of sample damage. At the same time, when performing sample analysis, a syringe is needed to extract the internal liquid, which is very inconvenient.

[0026] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] The utility model embodiment discloses an immunoassay testing sampling tube.

[0028] According to the attached Figure 1-4 As shown, it includes a sampling tube body 1 and a sealing cover 2 arranged on the top of the sampling tube body 1, and the sampling tube body 1 includes;

[0029] A plastic pipe body 101, which is used to store materials;

[0030] The anti-pull-back opening 103 is arranged at the top of the plastic tube body 101. The anti-pull-back opening 103 cannot be pulled out after being movably plugged with the sealing cover 2;

[0031] An integrally formed discharge seal 206 is provided on the top of the sealing cover 2 .

[0032] The sealing cover 2 comprises:

[0033] A hard cover body 201, which is used to seal the top of the plastic tube body 101;

[0034] The anti-reverse slot 203 is formed on the inner wall of the hard cover body 201 , and the anti-reverse opening 103 is movably engaged with the anti-reverse slot 203 .

[0035] A conical discharge trough 204 is provided at the inner top of the hard cover body 201 , and a discharge pipe 205 is provided at the top of the conical discharge trough 204 .

[0036] The discharge seal 206 is integrally formed on the top of the discharge pipe 205 .

[0037] An anti-slip groove 202 is formed on the outer surface of the hard cover body 201 .

[0038] A connecting portion 102 is integrally formed on the top of the plastic tube body 101 , and an anti-pull-out opening 103 is disposed on the outer surface of the connecting portion 102 .

[0039] A hollow portion 104 is integrally formed at the bottom end of the plastic tube 101 .

[0040] Working principle: When the device is in use, the sample is placed inside the plastic tube body 101, and then the hard cover main body 201 is put on the outer surface of the top end of the connecting part 102, and then pressed downward so that the anti-pull-out opening 103 is inserted into the anti-reverse slot 203 to prevent opening. At this time, if the sealing cover 2 is pulled outward, the anti-pull-out opening 103 will be broken, thereby playing a protective role. At the same time, when conducting the test, the discharge seal 206 is directly broken and squeezed outward through the discharge tube 205. There is no need to use a needle to extract, which is more convenient and reduces additional consumables.

[0041] By placing the sample inside the plastic tube body, then putting the hard cover body on the outer surface of the top of the connecting part, and then pressing down, the anti-pull-out mouth is inserted into the anti-reverse slot to prevent opening. At this time, if the sealing cover is pulled outward, the anti-pull-out mouth will break, thereby playing a protective role. At the same time, when conducting the test, the discharge seal is directly broken and squeezed outward through the discharge tube. There is no need to use a needle to extract, which is more convenient and reduces additional consumables.

[0042] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An immunoassay sampling tube, comprising a sampling tube body (1) and a sealing cover (2) arranged on the top of the sampling tube body (1), characterized in that: The sampling tube body (1) comprises: A plastic pipe body (101) for storing materials; An anti-pull-back opening (103) is arranged on the top of the plastic tube body (101), and the anti-pull-back opening (103) cannot be pulled out after being movably plugged into the sealing cover (2); An integrally formed discharge seal (206) is provided on the top of the sealing cover (2).

2. The immunoassay sampling tube according to claim 1, characterized in that: The sealing cover (2) comprises: A hard cover body (201) used to seal the top of the plastic tube body (101); The anti-reverse slot (203) is provided on the inner wall of the hard cover body (201), and the anti-reverse opening (103) is movably engaged with the anti-reverse slot (203).

3. The immunoassay sampling tube according to claim 2, characterized in that: The inner top of the hard cover body (201) is provided with a conical discharge trough (204), and the top end of the conical discharge trough (204) is provided with a discharge pipe (205).

4. The immunoassay sampling tube according to claim 3, characterized in that: The discharge seal (206) is integrally formed on the top of the discharge pipe (205).

5. The immunoassay sampling tube according to claim 4, characterized in that: The outer surface of the hard cover body (201) is provided with an anti-slip groove (202).

6. The immunoassay sampling tube according to claim 1, characterized in that: A connecting portion (102) is integrally formed on the top of the plastic tube body (101), and the anti-pull-out opening (103) is arranged on the outer surface of the connecting portion (102).

7. The immunoassay sampling tube according to claim 1, characterized in that: The bottom end of the plastic tube body (101) is integrally formed with an overhead portion (104).

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