Clinical medical examination oscillation device

Abstract

The utility model relates to the technical field of experimental instruments, and discloses a clinical medical examination oscillation device which comprises an oscillation device body, an oscillation plate is installed in the oscillation device body, the periphery of the top of the oscillation device body is fixedly connected with a sleeve shell, sliding grooves are formed in the two sides of the sleeve shell, and the top of the sleeve shell is fixedly connected with the oscillation plate. A containing plate is slidably connected to the inner wall of the sliding groove, shells are fixedly connected to the two ends of the top of the containing plate, inserting rods are slidably connected to the inner walls of the shells, first springs are fixedly connected to one sides of the inserting rods, the other ends of the first springs are fixedly connected with the shells, and porous plates are fixedly connected to the two sides of the sleeve shell. According to the clinical medical examination oscillation device, the stress amplitude of a test tube in the oscillation process is changed by adjusting the height of the containing plate, the oscillation effect of different frequencies and amplitudes is achieved, and the different requirements of clinical medical examination sample treatment with different oscillation requirements of the same batch are met.

Description

Technical Field

[0001] This utility model relates to the field of medical testing equipment technology, and in particular to a clinical medical testing oscillation device. Background Technology

[0002] In the process of clinical medical testing, oscillation devices play a vital role. They not only ensure the uniform mixing of samples, thereby significantly improving the accuracy and sensitivity of the test, but are also key equipment to ensure the reliability of experimental results. These oscillation devices are of great significance to clinical diagnosis and treatment because they can help doctors understand the patient's health status more accurately, thereby developing more effective treatment plans.

[0003] In modern industrial and laboratory applications, traditional oscillation devices have encountered some limitations in practical use. Specifically, when performing oscillation tests on the same batch, these devices face a major problem: the oscillation amplitude of the test samples cannot be adjusted. This means that when the machine is in a single run, it can only produce a fixed vibration amplitude. Therefore, when multiple samples need to be tested with different amplitudes, operators have to repeatedly run the machine to complete the oscillation test for each sample. This repetitive operation is not only time-consuming and inefficient, but more importantly, it is not conducive to comparison and analysis between different samples because the conditions for each test cannot be kept consistent, thus affecting the accuracy and reliability of the test results. Utility Model Content

[0004] The technical problem to be solved by this invention is that the existing technology has the disadvantage of not being able to perform multi-amplitude oscillation detection on multiple samples at one time. To address this, we propose a clinical medical testing oscillation device.

[0005] To achieve the above objectives, this application adopts the following technical solution: a clinical medical testing vibration device, comprising a vibration device body, an vibration plate installed inside the vibration device body, a housing fixedly connected to all four sides of the top of the vibration device body, a sliding groove on both sides of the housing, a holding plate slidably connected to the inner wall of the sliding groove, a shell fixedly connected to both ends of the top of the holding plate, an insertion rod slidably connected to the inner wall of the shell, a first spring fixedly connected to one side of the insertion rod, the other end of the first spring fixedly connected to the shell, a perforated plate fixedly connected to both sides of the housing, and a test tube disposed inside the housing.

[0006] Preferably, a rotating plate is threadedly connected to the top of the oscillation device body, a push ring is fixedly connected to the top of the rotating plate, and extrusion plates are fixedly connected to all four sides of the top of the casing.

[0007] Preferably, the top of the housing is provided with a shaped groove, and one end of the top of the insertion rod is fixedly connected to a push rod, and the shaped groove is slidably connected to the inner wall of the push rod.

[0008] Preferably, a slide rod is fixedly connected to the inner wall of the housing, and the surface of the slide rod is interlocked with the interior of the insertion rod.

[0009] Preferably, a second spring is fixedly connected to the top of the oscillating plate, and the top of the second spring is fixedly connected to the bottom of the holding plate.

[0010] Preferably, the rotating plate and the push ring form a conical structure, and the inner diameter of the rotating plate and the push ring gradually increases from top to bottom.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] In this invention, the force amplitude during the test tube oscillation process is changed by adjusting the height of the holding plate, thereby achieving oscillation effects of different frequencies and amplitudes. This meets the different needs of clinical medical test sample processing for different oscillation requirements in the same batch, making it easier for staff to conduct in-depth research on the characteristics and change patterns of samples under different conditions, and facilitating the testing and comparative analysis of samples. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0014] Figure 2 This is an exploded view of the main structure of this utility model;

[0015] Figure 3 This is a sectional view of the vertical cross-section of the present invention;

[0016] Figure 4 This is a schematic diagram of the position and structure of the shell and the irregular groove of this utility model.

[0017] Legend: 1. Vibrating device body; 2. Vibrating plate; 3. Shell; 4. Slide groove; 5. Holding plate; 6. Housing; 7. Insert rod; 8. First spring; 9. Perforated plate; 10. Test tube; 11. Rotary plate; 12. Push ring; 13. Extrusion plate; 14. Irregular groove; 15. Push rod; 16. Slide rod; 17. Second spring. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0019] Reference Figure 1 - Figure 4As shown, this utility model provides a technical solution: a clinical medical testing vibration device, including a vibration device body 1, a vibration plate 2 installed inside the vibration device body 1, a housing 3 fixedly connected to all four sides of the top of the vibration device body 1, a sliding groove 4 on both sides of the housing 3, a holding plate 5 slidably connected to the inner wall of the sliding groove 4, a housing 6 fixedly connected to both ends of the top of the holding plate 5, an insertion rod 7 slidably connected to the inner wall of the housing 6, a first spring 8 fixedly connected to one side of the insertion rod 7, and the other end of the first spring 8 fixedly connected to the housing 6. Both sides of the casing 3 are fixedly connected to perforated plates 9. A test tube 10 is placed inside the casing 3. An operator inserts the test tube 10 into the casing 3, placing its bottom against the inner wall of the holding plate 5. The operator then pushes the insertion rod 7 to press the first spring 8, causing it to retract into the casing 6. The holding plate 5 is then pulled upwards along the inner wall of the slide groove 4, adjusting the height of the test tube 10 inside the casing 3. When the operator releases the insertion rod 7, the force generated by the first spring 8 is released, causing the spring 8 to rebound and push the insertion rod 7 into the perforated plate 9 at the designated position. The height of the container plate 5 is fixed within the holes, allowing for adjustable height between the test tube 10 and the casing 3. When the oscillating device 1 operates with the casing 3 oscillating, adjusting the height of the test tube 10 relative to the casing 3 results in different oscillation effects on the test tube 10 at different heights. This meets the needs of clinical medical testing for oscillation of different samples at different intensities. Specifically, when the test tube 10 is adjusted to a lower position, the oscillation amplitude generated by the casing 3 is relatively large, suitable for samples requiring strong oscillation. Conversely, when the test tube 10 is adjusted to a higher position, the oscillation amplitude generated by the casing 3 is relatively small, suitable for samples requiring gentle oscillation. This height-adjustable design not only improves the applicability and flexibility of the oscillating device but also ensures the safety and stability of the sample during oscillation, avoiding sample damage or testing errors caused by inappropriate oscillation intensity. Furthermore, the diverse oscillation amplitudes within the same batch facilitate in-depth research on the characteristics and changing patterns of samples under different conditions, making sample testing and comparative analysis easier.

[0020] Reference Figure 1 - Figure 3As shown in this embodiment: a rotating plate 11 is threadedly connected to the top of the shaking device body 1, and a push ring 12 is fixedly connected to the top of the rotating plate 11. Squeezing plates 13 are fixedly connected to all four sides of the top of the casing 3. When the test tube 10 is inside the casing 3 and placed inside the holding plate 5, the four squeezing plates 13 will be on the outside of the test tube 10. At this time, the operator rotates the rotating plate 11 and moves it downward along the top of the casing 3, so that the push ring 12 squeezes the inclined squeezing plates 13 downward. The squeezing plates 13 are clamped on the outside of the test tube 10 by the inward retraction of the top of the squeezing plates 13, thereby fixing the test tube 10 inside the casing 3, preventing the test tube 10 from shaking left and right after placement, and improving the adaptability of this device to test tubes 10 of different sizes. Furthermore, the rubber material on the top of the squeezing plates 13 increases the friction between the squeezing plates 13 and the outside of the test tube 10, further improving the stability and firmness of the fixation. The rubber material also has a certain elasticity and buffering effect, which can reduce the impact on the test tube 10 during the shaking process to a certain extent and protect the sample from damage.

[0021] Reference Figure 4 As shown, in this embodiment: a shaped groove 14 is provided on the top of the housing 6, and a push rod 15 is fixedly connected to one end of the top of the insertion rod 7. The shaped groove 14 is slidably connected to the inner wall of the push rod 15. When the push rod 15 is pushed to the left by the operator and slids backward along one side of the inner wall of the shaped groove 14, the push rod 15 can slide along the shaped groove 14 to the rear end position of the shaped groove 14. At the same time, when the push rod 15 slides backward, it causes the insertion rod 7 to retract into the housing 6, so that the first spring 8 is in a stored state. When the first spring 8 pushes the insertion rod 7 forward, the push rod 7 is pushed back into the housing 6. The design of the inner wall of the irregular groove 14, which is concave on the left and convex on the right, obstructs the movement trajectory of the push rod 15. The first spring 8 cannot rebound. The push rod 15 needs to be rotated to the left and then enter the front end of the irregular groove 14 along the concave part inside the irregular groove 14. This resets the insertion rod 7 and the first spring 8, so that when the insertion rod 7 and the perforated plate 9 are in the insertion position, the vibration generated by the operation of this device cannot easily drive the push rod 15 and the insertion rod 7 to move, preventing the insertion rod 7 from separating from the perforated plate 9, and further improving the stability of the holding plate 5 after the height is fixed.

[0022] Reference Figure 4 As shown in this embodiment: a slide rod 16 is fixedly connected to the inner wall of the housing 6. The surface of the slide rod 16 is inserted and connected to the inside of the insertion rod 7. By the slide rod 16 passing through the insertion rod 7, the slide rod 16 restricts the movement trajectory of the insertion rod 7, ensuring the linear movement of the insertion rod 7, preventing the insertion rod 7 from detaching from the inside of the housing 6, and avoiding the first spring 8 from curling inward and causing entanglement when it contracts.

[0023] Reference Figure 2 and Figure 3As shown in this embodiment: a second spring 17 is fixedly connected to the top of the vibrating plate 2. The top of the second spring 17 is fixedly connected to the bottom of the holding plate 5. When the height of the holding plate 5 is adjusted upward, the holding plate 5 will pull the second spring 17 to store force. When the position of the holding plate 5 is no longer fixed, the second spring 17 will release the generated force and rebound to pull the holding plate 5 downward, resetting the height of the holding plate 5. This makes it easier for the staff to adjust the height of the holding plate 5 upward according to actual needs next time.

[0024] Reference Figure 1 - Figure 3 As shown in this embodiment: the rotating plate 11 and the push ring 12 form a conical structure. The inner diameter of the rotating plate 11 and the push ring 12 gradually increases from top to bottom. The conical structure formed by the rotating plate 11 and the push ring 12 is adapted to the conical structure formed by the four extrusion plates 13, so that when the push ring 12 moves downward, it can fit tightly against the outside of the extrusion plate 13, and gradually push the four extrusion plates 13 inward to contract during the downward movement, thereby making the four extrusion plates 13 fit tightly against the outside of the test tube 10, achieving a stable clamping effect. At the same time, since the rotating plate 11, the push ring 12, and the four extrusion plates 13 are all designed as conical structures, this design not only facilitates the smooth cooperation between the push ring 12 and the extrusion plates 13, but also provides uniform extrusion force during the clamping process, ensuring that the test tube 10 is firmly clamped without damage.

[0025] Working principle: The operator places the test tube 10 into the casing 3 so that its bottom is positioned on the inner wall of the holding plate 5. The operator then pushes the insertion rod 7 to press the first spring 8, causing it to retract into the casing 6. The holding plate 5 is then pulled upwards along the inner wall of the slide groove 4, thus adjusting the height of the test tube 10 inside the casing 3. When the operator releases the insertion rod 7, the force generated by the first spring 8 is released, causing the spring 8 to rebound and push the insertion rod 7 into a hole at a specified height on the perforated plate 9, thereby fixing the height distance of the holding plate 5. This allows for adjustable height between the test tube 10 and the casing 3. When the vibrating device 1 operates and the casing 3 vibrates, the distance between the test tube 10 and the casing 3 can be adjusted. The height of the casing 3 causes the oscillation generated by the casing 3 to have different oscillation effects on test tubes 10 of different heights, thus meeting the needs of clinical medical testing for different samples to be oscillated with different intensities. When the test tube 10 is inside the casing 3 and placed inside the holding plate 5, the four squeezing plates 13 will be on the outside of the test tube 10. At this time, the operator turns the rotating plate 11 and moves it downward along the top of the casing 3, so that the push ring 12 squeezes the inclined squeezing plates 13 downward. The squeezing plates 13 retract inward at the top to clamp the outside of the test tube 10, thereby fixing the test tube 10 inside the casing 3, preventing the test tube 10 from shaking left and right after placement, and improving the adaptability of this device to test tubes 10 of different sizes.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A clinical medical testing oscillation device, comprising an oscillation device body (1), characterized in that: The oscillating device body (1) is equipped with an oscillating plate (2) inside. The top of the oscillating device body (1) is fixedly connected to a shell (3) around its perimeter. The shell (3) has a sliding groove (4) on both sides. A holding plate (5) is slidably connected to the inner wall of the sliding groove (4). A housing (6) is fixedly connected to both ends of the top of the holding plate (5). A plug rod (7) is slidably connected to the inner wall of the housing (6). A first spring (8) is fixedly connected to one side of the plug rod (7). The other end of the first spring (8) is fixedly connected to the housing (6). A perforated plate (9) is fixedly connected to both sides of the shell (3). A test tube (10) is installed inside the shell (3).

2. The clinical medical testing oscillation device according to claim 1, characterized in that: The top of the oscillating device body (1) is threaded with a rotating plate (11), and the top of the rotating plate (11) is fixedly connected with a push ring (12). The top of the casing (3) is fixedly connected with extrusion plates (13) around its perimeter.

3. The clinical medical testing oscillation device according to claim 1, characterized in that: The top of the housing (6) is provided with a shaped groove (14), and one end of the top of the insert rod (7) is fixedly connected to a push rod (15). The shaped groove (14) is slidably connected to the inner wall of the push rod (15).

4. The clinical medical testing oscillation device according to claim 1, characterized in that: A slide rod (16) is fixedly connected to the inner wall of the housing (6), and the surface of the slide rod (16) is interlocked with the interior of the insertion rod (7).

5. A clinical medical testing oscillation device according to claim 1, characterized in that: The top of the oscillating plate (2) is fixedly connected to a second spring (17), and the top of the second spring (17) is fixedly connected to the bottom of the holding plate (5).

6. A clinical medical testing oscillation device according to claim 2, characterized in that: The spiral plate (11) and the push ring (12) form a conical structure, and the inner diameter of the spiral plate (11) and the push ring (12) gradually increases from top to bottom.

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