Detection assembly and detector for helicobacter pylori

Abstract

The utility model provides a helicobacter pylori detection assembly and a helicobacter pylori detector, and belongs to the technical field of helicobacter pylori detectors. The helicobacter pylori detector solves the problems that a detection tube in an existing helicobacter pylori detector is easy to damage and the detection result is inaccurate. The helicobacter pylori detection assembly comprises a bottom plate, a detection piece, a limiting plate, a detection plate, a detection tube and conductive cotton. According to the detection assembly, the conductive cotton is arranged on the side face, facing the adjacent limiting plate, of each detection pipe, each conductive cotton is in contact with the adjacent limiting plate, and when the detection assembly is transported, the conductive cotton plays a buffering role to reduce impact force between the detection pipes and the limiting plates, so that the detection pipes are better protected.

Description

Technical Field

[0001] This utility model belongs to the technical field of Helicobacter pylori detection instruments, and relates to a detection component and instrument for Helicobacter pylori. Background Technology

[0002] When testing cards containing test samples for Helicobacter pylori, the testing tubes inside the instrument are typically used. However, in current technology, most testing tubes are directly inserted into the instrument, especially with the back of the tube directly attached to the inside. This can lead to damage during transport due to collisions between the back of the tube and the instrument. Furthermore, the testing tubes generate static electricity during testing, which can affect the results. Additionally, most instruments can only test one card at a time, resulting in low testing efficiency. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a detection component and instrument for Helicobacter pylori that has a buffering function and can improve detection efficiency.

[0004] The objective of this invention can be achieved through the following technical solution: a detection component for Helicobacter pylori, comprising:

[0005] A base plate is provided with a detection element. Limiting plates are provided on both sides of the detection element. The detection element includes a pair of detection plates. A detection tube is installed in each detection plate. Conductive cotton is provided on the side of each detection tube facing the adjacent limiting plate. Each conductive cotton is in contact with the adjacent limiting plate.

[0006] In the above-mentioned Helicobacter pylori detection assembly, each detection plate is provided with a receiving cavity for installing a detection tube, and the limiting plate can press adjacent detection tubes into the receiving cavity.

[0007] In the above-mentioned Helicobacter pylori detection assembly, a limiting ring is provided in the receiving cavity, and the limiting ring abuts against the side of the detection tube away from the limiting plate.

[0008] In the above-mentioned Helicobacter pylori detection component, the receiving cavity has a chamfer on the side near the limiting plate.

[0009] In the above-mentioned Helicobacter pylori detection assembly, each detection plate is provided with a receiving groove communicating with the receiving cavity.

[0010] In the above-mentioned Helicobacter pylori detection assembly, each detection plate is connected to an adjacent limiting plate by bolts.

[0011] A testing instrument includes: a body and a base plate, testing components and limiting plates of the above-mentioned testing components, wherein there are multiple testing components and multiple limiting plates, the testing components and the limiting plates are arranged at intervals, and the base plate is installed on the bottom surface inside the body.

[0012] In the aforementioned testing instrument, each of the testing components is provided with a testing port, and the main body is provided with a testing sleeve corresponding to the testing port.

[0013] In the aforementioned detector, each of the detection ports is rectangular in shape in the vertical cross-section.

[0014] In the aforementioned detector, guide strips are provided at the four corners of each of the detection ports.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In this utility model, each of the detection tubes is provided with conductive cotton on the side facing the adjacent limiting plate, and each of the conductive cottons is in contact with the adjacent limiting plate. When the detection assembly is transported, the conductive cotton plays a buffering role to reduce the impact force between the detection tube and the limiting plate, thereby better protecting the detection tube.

[0017] 2. When using this detection component, the conductive cotton serves to conduct electricity, and the limiting plate is grounded through the base plate. In this way, the static electricity on the detection tube can be transferred to the limiting plate through the conductive cotton, and then transferred to the ground through the base plate, thereby preventing the static electricity on the detection tube from affecting the operation of the detection tube. This effectively improves the stability of the detection component during operation.

[0018] 3. By incorporating multiple detection components within the machine, the detection efficiency for a large number of items to be tested can be effectively improved. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the external structure of the detector.

[0020] Figure 2 This is a schematic diagram of the structure of multiple detection components in Embodiment 2.

[0021] Figure 3 This is a schematic diagram of the structure of a single detection component in Embodiment 1.

[0022] Figure 4 This is an assembly diagram of a limit plate, a detection tube, and a detection plate.

[0023] Figure 5 yes Figure 4 A schematic diagram of the structure after removing the limiting plate.

[0024] Figure 6 This is a schematic diagram of the detection plate. Detailed Implementation

[0025] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0026] Example 1

[0027] like Figure 3 — Figure 6 As shown, the detection component for Helicobacter pylori of this utility model includes a base plate 100, a detection element 200, a limiting plate 300, a detection plate 210, a detection tube 220, and conductive cotton 230.

[0028] A detection component 200 is provided on the base plate 100. Limiting plates 300 are provided on both sides of the detection component 200. The detection component 200 includes a pair of detection plates 210. A detection tube 220 is installed inside each detection plate 210. Conductive cotton 230 is provided on the side of each detection tube 220 facing the adjacent limiting plate 300. Each conductive cotton 230 is in contact with the adjacent limiting plate 300. When the detection assembly is transported, the conductive cotton 230 acts as a buffer to reduce the impact on the detection tube 220. The impact force between the detection tube 220 and the limiting plate 300 is reduced, thus better protecting the detection tube 220. In addition, when using this detection component, the conductive cotton 230 acts as a conductor, and the limiting plate 300 is grounded through the base plate 100. In this way, the static electricity on the detection tube 220 can be transferred to the limiting plate 300 through the conductive cotton 230, and then transferred to the ground through the base plate 100, thereby preventing the static electricity on the detection tube from affecting the operation of the detection tube 220. Thus, the stability of the detection component during operation can be effectively improved.

[0029] Each of the detection plates 210 is provided with a receiving cavity 211 for installing a detection tube 220. The limiting plate 300 can press the adjacent detection tube 220 into the receiving cavity 211. The receiving cavity 211 is provided with a limiting ring 212, which abuts against the side of the detection tube 220 away from the limiting plate 300. Each detection plate 210 is connected to the adjacent limiting plate 300 by bolts 240. During installation, the detection tube 220 needs to be placed in the receiving cavity 211, with one edge of the detection tube 220 abutting against the limiting ring 212. Then, the bolts 240 are passed through the two limiting plates 300 and the two detection plates 210 to connect the limiting plate 300 to the detection piece 200. In this way, it can be ensured that the limiting plate 300 can press the corresponding detection tube 220 into the corresponding receiving cavity 211.

[0030] The receiving cavity 211 has a chamfer 211a on one side near the limiting plate 300. With the chamfer 211a, the detection tube 220 can be smoothly guided into the receiving cavity 211, so as to facilitate the installation by technicians.

[0031] Each of the detection plates 210 is provided with a receiving groove 213 that communicates with the receiving cavity 211. When the detection tube 220 is installed in the receiving cavity 211, the two detection tubes 220 are arranged face to face, and the receiving groove 213 is located between the two detection tubes 220. Thus, when a card for carrying the object to be tested is inserted between the two detection tubes 220, the detection tube 220 will detect the object to be tested through the receiving groove 213.

[0032] Example 2

[0033] like Figure 1 — Figure 3 As shown, this embodiment applies the detection components from Embodiment 1 to the detection instrument.

[0034] Specifically, a testing instrument includes: a body 400 and a base plate 100, testing components 200, and limiting plates 300 of the aforementioned testing components. The number of testing components 200 and limiting plates 300 is multiple, and the testing components 200 and limiting plates 300 are spaced apart. The base plate 100 is installed on the bottom surface inside the body 400. By using multiple testing components 200, the testing efficiency for a large number of objects to be tested can be effectively improved. Furthermore, by spaced apart the testing components 200 and the limiting plates 300, interference between adjacent testing components 200 during the testing process is effectively avoided.

[0035] Each of the aforementioned detection components 200 is provided with a detection port 250, and the body 400 is provided with a detection sleeve 410 corresponding to the detection port 250. The number of detection sleeves 410 is the same as the number of detection ports 250, and each detection sleeve 410 is aligned with the corresponding detection port 250 so that the card can pass through the detection sleeve 410 in sequence and be inserted into the detection port 250. The detection port 250 is connected to the receiving groove 213, so that the detection tube 220 can be smoothly inserted between the two detection tubes 220 of the same detection component 200, thereby enabling the detection tube 220 to detect the object to be tested on the card.

[0036] Each of the detection ports 250 is rectangular in shape in the vertical cross section. When a card is inserted into a detection port 250, guide strips 251 are provided at the four corners of each detection port 250. In this way, the guide strips 251 will guide the card to be smoothly inserted into the detection port 250. During this process, the four guide strips 251 will prevent the sides of the card from contacting the side walls of the detection port 250, so as to avoid the objects to be tested located on both sides of the card from contacting the side walls of the detection port 250.

[0037] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0038] Furthermore, in this utility model, the use of terms such as "first," "second," and "a" is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0040] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

Claims

1. A detection assembly for Helicobacter pylori, characterized in that, include: A base plate is provided with a detection element. Limiting plates are provided on both sides of the detection element. The detection element includes a pair of detection plates. A detection tube is installed in each detection plate. Conductive cotton is provided on the side of each detection tube facing the adjacent limiting plate. Each conductive cotton is in contact with the adjacent limiting plate.

2. The detection kit of H. pylori according to claim 1, wherein, Each of the detection plates is provided with a receiving cavity for installing a detection tube, and the limiting plate can press adjacent detection tubes into the receiving cavity.

3. The detection kit of H. pylori according to claim 2, wherein the antibody is an antibody against CagA protein of H. pylori. The cavity is provided with a limiting ring, which abuts against the side of the detection tube away from the limiting plate.

4. The detection kit of H. pylori according to claim 2, wherein the antibody is an antibody against CagA protein of H. pylori. The receiving cavity has a chamfer on the side near the limiting plate.

5. The detection kit of H. pylori according to claim 2, wherein Each of the detection plates is provided with a receiving groove that communicates with the receiving cavity.

6. The detection kit of H. pylori according to claim 1, wherein Each of the detection plates is connected to the adjacent limiting plate by bolts.

7. A detector characterized by, include: The body and the detection component according to any one of claims 1 to 6, including the base plate, detection components, and limiting plate, wherein there are multiple detection components and multiple limiting plates, the detection components and the limiting plates are spaced apart, and the base plate is installed on the bottom surface inside the body.

8. The detector of claim 7, wherein Each of the aforementioned testing components is provided with a testing port, and the machine body is provided with a testing sleeve corresponding to the testing port.

9. A detector according to claim 8, wherein Each of the detection ports is rectangular in shape in the vertical cross-section.

10. The detector of claim 9, wherein Each of the four corners of the detection port is equipped with a guide bar.

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