Biochemical test sampling tube

Abstract

The utility model discloses biochemical examination sampling pipe, including pipe body, rubber head, scale, sliding plate, locking bolt, extension rod, connecting rod, magnet, plug rod, label slot, opening and abutting block, the surface of pipe body is linked with sliding plate sliding, sliding plate is linked with four extension rods sliding, and the end of every two extension rods is fixedly connected with a connecting rod respectively. The utility model discloses the pipe body, sliding plate, locking bolt, abutting block, extension rod and connecting rod are set up, when needing to use sampling pipe to sample, operating personnel first rotate locking bolt, then place extension rod or connecting rod on the upper end of container, make the pipe body steady place on the container, through the above -mentioned mode, when needing to use sampling pipe to sample, the sampling pipe will not appear the condition of shaking, thereby making the sampling pipe sample the sample of same height, this improves the use effect of biochemical examination sampling pipe.

Description

Technical Field

[0001] This utility model relates to the technical field of biochemical testing equipment, and in particular to biochemical testing sampling tubes. Background Technology

[0002] Biochemical sampling tubes are specialized instruments used to collect, store, and transport biological samples for biochemical testing. Common types include blood collection tubes and urine sampling tubes.

[0003] Currently, when collecting samples from containers, the sampling tubes typically require the operator to hold the tube and insert the lower end into the sample. However, because the operator needs to keep the tube vertical at all times to collect samples at that depth, the manual operation can cause shaking during sampling, leading to sampling errors and reducing the effectiveness of biochemical testing sampling tubes. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a biochemical testing sampling tube.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A biochemical testing sampling tube includes a tube body, a rubber head, a scale, a sliding plate, a locking bolt, an extension rod, a connecting rod, a magnet, an insertion rod, a label slot, an opening, and a clamping block. The surface of the tube body is slidably connected to the sliding plate, the sliding plate is threadedly connected to the locking bolt, the end of the locking bolt is rotatably connected to the clamping block, the clamping block is slidably connected to the sliding plate, the sliding plate is slidably connected to four extension rods, and the ends of every two extension rods are fixedly connected to a connecting rod.

[0006] Preferably, the clamping block abuts against the tube body.

[0007] Preferably, the surface of the tube is machined with graduations.

[0008] Preferably, a rubber head is installed on the upper surface of the tube.

[0009] Preferably, a magnet is installed in the groove on the surface of the slide plate, and the magnet is attracted to the end of the insertion rod.

[0010] Preferably, the insert is inserted into a groove on the surface of the slide plate.

[0011] Preferably, the other end of the insertion rod is fixedly connected to the label slot, and the surface of the label slot has an opening.

[0012] The beneficial effects of this utility model are as follows: 1. With the included tube body, slide plate, locking bolt, clamping block, extension rod, and connecting rod, when sampling is required, the operator first rotates the locking bolt, which moves the clamping block away from the tube body. Then, the slide plate slides along the tube body. Once the slide plate reaches the appropriate height on the tube body, the locking bolt is rotated in the opposite direction. The locking bolt, through the above method, moves the clamping block to the tube body. The operator then stops rotating the locking bolt and pulls out the connecting rods on both sides, allowing the extension rod to slide out from the slide plate. The extension rod or connecting rod is then placed on top of the container, ensuring the tube body is stably placed on the container. This method prevents the sampling tube from shaking when sampling is required, allowing the sampling tube to collect samples from the same height, thus improving the effectiveness of the biochemical testing sampling tube. 2. With the set slide, magnet, insert rod, label slot and opening, when it is necessary to label the sample in the tube to avoid misuse, the operator places the recorded label in the label slot, and then inserts the insert rod into the groove on the surface of the slide. The metal insert rod is fixed by the magnet. In this way, the operator can see the words on the label through the opening, so as to know what kind of sample is in the tube. This makes it convenient for the operator to use the biochemical test sampling tube. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the biochemical testing sampling tube proposed in this utility model; Figure 2 for Figure 1 A left-view diagram; Figure 3 for Figure 2 A left-view diagram; Figure 4 for Figure 1 A partial top-view sectional diagram; Figure 5 for Figure 2 A partial top-view sectional diagram.

[0014] In the diagram: 1. Tube body; 2. Rubber head; 3. Scale; 4. Slide plate; 5. Locking bolt; 6. Extension rod; 7. Connecting rod; 8. Magnet; 9. Insert rod; 10. Label slot; 11. Opening; 12. Clamping block. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Example 1, referring to Figures 1 to 5A biochemical testing sampling tube includes a tube body 1, a rubber head 2, a scale 3, a sliding plate 4, a locking bolt 5, an extension rod 6, a connecting rod 7, a magnet 8, an insertion rod 9, a label slot 10, an opening 11, and a retaining block 12. The surface of the tube body 1 is slidably connected to the sliding plate 4, and the sliding plate 4 slides on the surface of the tube body 1. The sliding plate 4 is threadedly connected to the locking bolt 5, and the locking bolt 5 can rotate on the sliding plate 4. The end of the locking bolt 5 is rotatably connected to the retaining block 12, and the locking bolt 5 can drive the retaining block 12 to move. The retaining block 12 is slidably connected to the sliding plate 4, and the retaining block 12 slides inside the sliding plate 4. The sliding plate 4 is slidably connected to four extension rods 6, and the extension rods 6 can slide out of the sliding plate 4. The ends of every two extension rods 6 are fixedly connected to a connecting rod 7, and the extension rods 6 drive the connecting rods 7 to move. The connecting rods 7 make the tube body 1 more stable when placed at the container opening. When sampling is required using the sampling tube, the operator first rotates the locking bolt 5, which moves the clamping block 12 away from the tube body 1. Then, the sliding plate 4 slides along the tube body 1. Once the sliding plate 4 reaches a suitable height on the tube body 1, the operator rotates the locking bolt 5 in the opposite direction. The locking bolt 5, through the aforementioned method, moves the clamping block 12 to press against the tube body 1. The operator then stops rotating the locking bolt 5 and pulls out the connecting rods 7 on both sides, allowing the extension rod 6 to slide out of the sliding plate 4. The extension rod 6 or connecting rod 7 is then placed on top of the container, ensuring the tube body 1 is stably placed on the container. This method prevents the sampling tube from shaking when sampling is needed, allowing the sampling tube to collect samples from the same height, thus improving the effectiveness of the biochemical testing sampling tube. In this embodiment, the clamping block 12 abuts against the tube body 1, and the clamping block 12 can fix the height of the slide plate 4. The surface of the tube body 1 is machined with a scale 3, which makes it easy for the operator to know the number of samples in the tube body 1. The upper surface of the tube body 1 is equipped with a rubber head 2. A magnet 8 is installed in the groove on the surface of the slide plate 4. The magnet 8 is attracted to the end of the insertion rod 9. The insertion rod 9 is made of metal. The magnet 8 can fix the position of the insertion rod 9. The insertion rod 9 is inserted into the groove on the surface of the slide plate 4. The insertion rod 9 can slide in the groove on the surface of the slide plate 4. The other end of the insertion rod 9 is fixedly connected to the label groove 10. The insertion rod 9 fixes the position of the label groove 10. The surface of the label groove 10 is provided with an opening 11, which makes it easy for the operator to observe the label.

[0017] The working principle of this embodiment is as follows: When sampling is required using a sampling tube, the operator first rotates the locking bolt 5, which moves the clamping block 12, causing it to move away from the tube body 1. Then, the sliding plate 4 slides along the tube body 1. After the sliding plate 4 moves to a suitable height on the tube body 1, the operator rotates the locking bolt 5 in the opposite direction. The locking bolt 5 then moves the clamping block 12 to press against the tube body 1 in the above manner. The operator then stops rotating the locking bolt 5, pulls out the connecting rods 7 on both sides, and slides the extension rod 6 out of the sliding plate 4. Finally, the extension rod 6 or connecting rod 7 is placed... Place the tube body 1 on the top of the container so that it is stable on the container. At this time, the sample can be sucked into the tube body 1 through the rubber head 2, thus completing the sampling. When it is necessary to label the sample in the tube body 1 to avoid misuse, the operator places the recorded label in the label slot 10, and then inserts the rod 9 into the groove on the surface of the slide plate 4. The metal rod 9 is fixed by the magnet 8. In this way, the operator can see the words on the label through the opening 11, so as to know what kind of sample is in the tube body 1. This makes it convenient for the operator to use the biochemical test sampling tube.

[0018] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A biochemical testing sampling tube, comprising a tube body (1), a rubber head (2), a scale (3), a sliding plate (4), a locking bolt (5), an extension rod (6), a connecting rod (7), a magnet (8), an insertion rod (9), a label slot (10), an opening (11), and a clamping block (12), characterized in that, The surface of the tube body (1) is slidably connected to the slide plate (4), the slide plate (4) is threadedly connected to the locking bolt (5), the end of the locking bolt (5) is rotatably connected to the abutment block (12), the abutment block (12) is slidably connected to the slide plate (4), the slide plate (4) is slidably connected to four extension rods (6), and the ends of every two extension rods (6) are respectively fixedly connected to a connecting rod (7).

2. The biochemical testing sampling tube according to claim 1, characterized in that, The clamping block (12) is clamped against the tube body (1).

3. The biochemical testing sampling tube according to claim 1, characterized in that, The surface of the tube (1) is machined with graduations (3).

4. The biochemical testing sampling tube according to claim 1, characterized in that, A rubber head (2) is installed on the upper surface of the tube (1).

5. The biochemical testing sampling tube according to claim 1, characterized in that, A magnet (8) is installed in the groove on the surface of the slide plate (4), and the magnet (8) is attracted to the end of the plug (9).

6. The biochemical testing sampling tube according to claim 1, characterized in that, The insert (9) is inserted into the groove on the surface of the slide plate (4).

7. The biochemical testing sampling tube according to claim 1, characterized in that, The other end of the insert (9) is fixedly connected to the label groove (10), and the surface of the label groove (10) is provided with an opening (11).

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