Cell sap sample collection bottle

Abstract

The utility model relates to the technical field of sample collection tools, in particular to a cell sap sample collection bottle, which comprises a mounting tube, and further comprises a micro valve which is vertically and fixedly arranged in the mounting tube and is used for controlling the flow of cell sap; the collecting bottle is fixedly arranged at one end of the mounting pipe, is communicated with the micro valve and is used for collecting the mixed cell sap; the reaction bottle is fixedly arranged at the other end of the mounting pipe, and the reaction bottle is communicated with the collecting bottle through a micro valve. In the embodiment of the utility model, the reaction bottle is connected with the collection bottle through the installation pipe, and the micro valve installed in the installation pipe can communicate the reaction bottle with the installation pipe, so that after cell sap in the reaction bottle is mixed with a sample swab, the mixed sample cell sap can be discharged into the collection bottle for collection through the micro valve; therefore, when the sampling swab in the reaction bottle is taken out, the cell sap cannot be polluted, and the accuracy of sample detection data is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sample collection tools, in particular to a cell fluid sample collection bottle. Background Art

[0002] In the medical field, in order to understand the cause of the patient's illness, sampling is often used to monitor the patient's physical health data. Sampling collection tools are required, including collection bottles containing cell fluid samples. Its function is to mix with the collected samples to facilitate analysis by the detection device.

[0003] In the prior art, a sampling swab is often used to sample sample cells, and then the sampling swab is placed in a collection bottle containing cell fluid for mixing, and then the sampling swab is taken out of the collection bottle to obtain a mixed sample. The collection bottle needs to be opened twice, and each opening will cause the cell fluid inside the collection bottle to be contaminated, thereby affecting the detection accuracy of the sample. Utility Model Content

[0004] The utility model aims to solve the technical problem in the prior art that the collection bottle is easily contaminated by opening it multiple times, thereby providing a cell fluid sample collection bottle.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cell fluid sample collection bottle, comprising a mounting tube, and further comprising:

[0007] A micro valve, which is vertically fixed in the mounting tube and is used to control the flow of cell fluid;

[0008] A collecting bottle, which is fixedly mounted at one end of the mounting tube and is connected to the microvalve for collecting the mixed cell fluid;

[0009] A reaction bottle is fixedly arranged at the other end of the mounting tube, and the reaction bottle is connected with the collecting bottle through the micro valve.

[0010] In a feasible embodiment, a valve stem is provided on one side of the micro valve, and one end of the valve stem passes through the mounting tube.

[0011] In a feasible embodiment, a first connecting tube is fixedly provided at one end of the collecting bottle, and the first connecting tube is fixedly connected to and communicated with one end of the micro valve.

[0012] In a feasible embodiment, a second connecting tube is fixedly provided at one end of the reaction bottle, and the second connecting tube is fixedly connected to and communicated with the other end of the micro valve.

[0013] In a feasible embodiment, a limit plate is fixedly arranged inside the collecting bottle, a drain pipe is fixedly arranged at the inner center of the limit plate, a first bottle cap is arranged at the other end of the collecting bottle, a sealing plug is threadedly connected to one end of the first bottle cap, one end of the sealing plug passes through the first bottle cap and is plugged into the drain pipe.

[0014] In a feasible embodiment, a limiting conical tube is fixedly disposed inside the reaction bottle, a filter screen is fixedly disposed inside the second connecting tube, and a second bottle cap is disposed at the other end of the reaction bottle.

[0015] In a feasible embodiment, one end surface of the first bottle cap is a recessed cavity, and the sealing plug is located in the cavity.

[0016] The beneficial effects of the utility model are:

[0017] In the embodiment of the utility model, a mounting tube is provided to connect the reaction bottle with the collection bottle, and a micro valve installed in the mounting tube can connect the reaction bottle with the mounting tube, so that after the cell fluid in the reaction bottle is mixed with the sample swab, the mixed sample cell fluid can be discharged into the collection bottle for collection through the micro valve, so that when the sampling swab in the reaction bottle is taken out, the cell fluid will not be contaminated, thereby increasing the accuracy of the sample detection data. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a cell fluid sample collection bottle provided in an embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-section structure of the installation pipe;

[0020] Figure 3 It is a schematic diagram of the cutaway structure of the collecting bottle;

[0021] Figure 4 It is a schematic diagram of the cutaway structure of the reaction bottle;

[0022] Figure 5 Schematic diagram of the structure of the first bottle cap.

[0023] The markings in the figure are as follows:

[0024] 1. Install the pipe;

[0025] 2. Micro valve; 21. Valve stem;

[0026] 3. Collection bottle; 31. First connecting pipe; 32. Limiting plate; 33. Drain pipe; 34. First bottle cap; 35. Sealing plug;

[0027] 4. Reaction bottle; 41. Second connecting tube; 42. Limiting cone tube; 43. Filter screen; 44. Second bottle cap. DETAILED DESCRIPTION

[0028] 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.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] 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 defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies 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 a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0032] Example

[0033] Reference Figures 1 to 5 In order to solve the technical problem that the collection bottle is easily contaminated by opening it multiple times, the utility model provides a cell fluid sample collection bottle, which includes: a mounting tube 1, a micro valve 2, a collection bottle 3 and a reaction bottle 4. The micro valve 2 is vertically fixed in the mounting tube 1 to control the circulation of the cell fluid through the micro valve 2. It should be supplemented that a valve stem 21 is provided on one side of the micro valve 2, and one end of the valve stem 21 passes through the mounting tube 1 to control the opening and closing of the micro valve 2 through the valve stem 21. The collection bottle 3 is fixedly provided at one end of the mounting tube 1, and the collection bottle 3 is connected to the micro valve 2. It should be supplemented that a first connecting tube 31 is fixedly provided at one end of the collection bottle 3, and the first connecting tube 31 is fixedly connected and connected to one end of the micro valve 2 to control the mixed sample liquid to enter the collection bottle 3 for storage through the micro valve 2. The reaction bottle 4 is fixedly arranged at the other end of the mounting tube 1, and the reaction bottle 4 is connected to the collection bottle 3 through the microvalve 2. It should be supplemented that a second connecting tube 41 is fixedly arranged at one end of the reaction bottle 4, and the second connecting tube 41 is fixedly connected and connected to the other end of the microvalve 2. The cell fluid and the sampling swab can be mixed in the reaction bottle 4, so that the sample mixed cell fluid inside the reaction bottle 4 can be discharged into the collection bottle 3 through the microvalve 2. In this embodiment, the reaction bottle 4 is connected to the collection bottle 3 by setting the mounting tube 1, and the microvalve 2 installed in the mounting tube 1 can connect the reaction bottle 4 with the mounting tube 1, so that the cell fluid in the reaction bottle 4 can be discharged into the collection bottle 3 through the microvalve 2 after mixing with the sample swab, and the mixed sample cell fluid can be collected in the collection bottle 3 through the microvalve 2, so that when the sampling swab in the reaction bottle 4 is taken out, the cell fluid will not be contaminated, thereby increasing the accuracy of the sample detection data.

[0034] For further information, please refer to the figure Figure 1 , Figure 3 and Figure 5 As shown, in this embodiment, it is necessary to explain separately that the collection bottle 3 is located below the mounting tube 1 in daily use, that is, the reaction bottle 4 is located above the collection bottle 3, so that the cell fluid in the reaction bottle 4 can enter the collection bottle 3 through the vertically arranged micro valve 2. A first bottle cap 34 is arranged at the other end of the collection bottle 3 to achieve sealing of the collection bottle 3 through the first bottle cap 34.

[0035] It should be added that, in the present embodiment, in order to ensure that the cell fluid does not leak from the openable first bottle cap 34 when entering the collecting bottle 3, a limit plate 32 is fixedly arranged inside the collecting bottle 3, and a drainage pipe 33 is fixedly arranged at the inner center of the limit plate 32. A sealing plug 35 is threadedly connected to one end of the first bottle cap 34, and one end of the sealing plug 35 passes through the first bottle cap 34 and is plugged into the drainage pipe 33, so as to achieve sealing of the drainage port by the sealing plug 35, thereby providing a safe and sealed storage environment for the cell fluid.

[0036] In a feasible embodiment, in order to ensure that the first bottle cap 34 can be placed horizontally on the table, one end surface of the first bottle cap 34 is a concave cavity, and the sealing plug 35 is located in the cavity.

[0037] For further information, please refer to Figure 1 and Figure 4 As shown, in this embodiment, a second bottle cap 44 is provided at the other end of the reaction bottle 4 to achieve sealing of the reaction bottle 4 through the second bottle cap 44 .

[0038] It should be added that, in this embodiment, in order to prevent the sampling swab in the reaction bottle 4 from falling into the second connecting tube 41, a limiting conical tube 42 is fixedly provided inside the reaction bottle 4, and the sampling swab inside the limiting conical tube 42 is also convenient for the user to take out.

[0039] It should be added that, in this embodiment, in order to prevent the solid matter on the sampling wipe from falling into the microvalve 2 and causing blockage when the microvalve 2 is opened, a filter screen 43 is fixedly provided inside the second connecting pipe 41 .

[0040] How it works

[0041] When using the device to take samples from patients, first take samples from the patient through the sampling swab, then open the second bottle cap 44, break the sampling swab and put it into the reaction bottle 4, and then cover the second bottle cap 44, so that the sampling swab can be mixed with the cell fluid in the reaction bottle 4. After the mixing is completed, the valve stem 21 on the mounting tube 1 is twisted to open the micro valve 2 inside it, so that the sample cell mixture in the reaction bottle 4 can enter the collection bottle 3. After closing the micro valve 2, the sampling swab in the reaction bottle 4 can be taken out by opening the second bottle cap 44, thereby avoiding the phenomenon of contamination of the cell fluid, and the liquid in the reaction bottle 4 can be extracted by taking out the sealing plug 35, and the device can be repeatedly cleaned and reused, which greatly increases the practicality of the device.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cell fluid sample collection bottle, characterized in that: It comprises a mounting tube (1), and also comprises: A micro valve (2), the micro valve (2) being vertically fixedly disposed in the mounting tube (1) and used for controlling the flow of cell fluid; A collecting bottle (3), the collecting bottle (3) being fixedly arranged at one end of the mounting tube (1), the collecting bottle (3) being connected to the micro valve (2) and being used for collecting the mixed cell fluid; A reaction bottle (4), the reaction bottle (4) being fixedly arranged at the other end of the mounting tube (1), the reaction bottle (4) being connected to the collection bottle (3) via the micro valve (2).

2. A cell fluid sample collection bottle according to claim 1, characterized in that: A valve stem (21) is provided on one side of the micro valve (2), and one end of the valve stem (21) passes through the mounting tube (1).

3. A cell fluid sample collection bottle according to claim 2, characterized in that: A first connecting tube (31) is fixedly provided at one end of the collecting bottle (3), and the first connecting tube (31) is fixedly connected to and communicated with one end of the micro valve (2).

4. A cell fluid sample collection bottle according to claim 3, characterized in that: A second connecting tube (41) is fixedly provided at one end of the reaction bottle (4), and the second connecting tube (41) is fixedly connected to and communicated with the other end of the micro valve (2).

5. A cell fluid sample collection bottle according to claim 3, characterized in that A limiting plate (32) is fixedly arranged inside the collecting bottle (3), a drainage pipe (33) is fixedly arranged at the center of the limiting plate (32), a first bottle cap (34) is arranged at the other end of the collecting bottle (3), one end of the first bottle cap (34) is threadedly connected to a sealing plug (35), one end of the sealing plug (35) passes through the first bottle cap (34) and is plugged into the drainage pipe (33).

6. A cell fluid sample collection bottle according to claim 4, characterized in that: A limiting conical tube (42) is fixedly disposed inside the reaction bottle (4), a filter screen (43) is fixedly disposed inside the second connecting tube (41), and a second bottle cap (44) is disposed at the other end of the reaction bottle (4).

7. A cell fluid sample collection bottle according to claim 5, characterized in that: One end surface of the first bottle cap (34) is a recessed cavity, and the sealing plug (35) is located in the cavity.

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