Drug property detection box and pharmacokinetic detection device

Abstract

The utility model discloses a drug property detection box and a pharmacokinetics detection device, which comprise a main body assembly and a detection box, the fixing assembly comprises a placing frame, a test tube, a through groove, a side plate and a through hole; the placement frame is fixed in the detection box body, the test tube is placed in the placement frame, the through groove is formed in one side of the outer surface of the placement frame, the side plate is fixed to one side of the outer surface of the placement frame, the through hole is formed in the center of the outer surface of the side plate, a movable column penetrates through the interior of the through hole, and a spring penetrates through the outer surface of the movable column; one end of the outer surface of the movable column is fixedly connected with a clamping block, and the other end of the outer surface of the movable column is fixedly connected with a baffle. The test tube placing frame has the advantages that the clamping blocks uniformly apply pressure to the test tubes from the two sides, so that the test tubes are kept stable in the placing frame, the universality of the equipment is improved, each test tube can be uniformly illuminated, and experimental errors caused by non-uniform illumination intensity are reduced.

Description

Technical Field

[0001] This utility model relates to the field of drug property testing box technology, and in particular to a drug property testing box and a pharmacokinetics testing device. Background Technology

[0002] Pharmacokinetics, or pharmacodynamics for short, primarily studies the dynamic changes in how the body processes drugs. This includes the absorption, distribution, biochemical transformation, and excretion of drugs within the body, particularly the changes in blood drug concentration over time. A drug property testing kit is an instrument used to examine the components and properties of drugs, determining their applicability and side effects.

[0003] Some tests performed in the drug property testing chamber need to be carried out under constant light and temperature conditions. However, when too many test samples are placed inside the testing chamber, the test tubes are not fixed during the process of taking them out and will collide with each other during the test, causing damage and affecting the test process. Furthermore, different positions of the test tubes may lead to inconsistent environmental conditions, thus affecting the accuracy of the test results. Therefore, there is a need to provide a drug property testing chamber that can avoid the above-mentioned problems that cause inaccurate test data. Utility Model Content

[0004] The purpose of this invention is to provide a drug property testing chamber and a pharmacokinetics testing device to solve the problems mentioned in the background art. Some tests in the drug property testing chamber need to be carried out under constant light and temperature conditions. However, when too many test samples are placed inside the drug property testing chamber, the test tubes are not fixed during the process of taking them out and will collide with each other during the test, resulting in damage and affecting the test process. Furthermore, different positions of the test tubes may lead to inconsistent environmental conditions, thus affecting the accuracy of the test results.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a drug property testing box and a pharmacokinetic testing device, comprising:

[0007] The main component includes the detection box body;

[0008] The fixing component includes a placement frame, a test tube, a through groove, a side plate, and a through hole;

[0009] The placement frame is fixed inside the detection box body, the test tube is placed inside the placement frame, the through groove is opened on one side of the outer surface of the placement frame, the side plate is fixed on one side of the outer surface of the placement frame, and the through hole is opened at the center of the outer surface of the side plate.

[0010] Furthermore, a sealing door is hinged to one side of the outer surface of the detection box body, an inspection window is installed in the middle of the outer surface of the sealing door, a support plate is fixed to one side of the outer surface of the detection box body, and a temperature lamp is installed at the top inside the detection box body.

[0011] Furthermore, a movable column passes through the through hole, a spring passes through the outer surface of the movable column, a clamp is fixedly connected to one end of the outer surface of the movable column, and a baffle is fixedly connected to the other end of the outer surface of the movable column.

[0012] Furthermore, the clamping block is directly opposite to the through groove, and the outer surface of the clamping block is submerged inside the through groove. The through groove penetrates the outer surface of the placement frame, and there are two side plates, which are fixed to both sides of the placement frame respectively.

[0013] Furthermore, it also includes uniform components;

[0014] The uniform assembly includes a rotating plate, a support ring, balls, a central shaft, ring teeth, gears, a motor, and a support platform;

[0015] The rotating plate is installed inside the detection box body, the support ring is connected to the lower surface of the rotating plate, the ball bearings are rotatably installed on the lower surface of the support ring, the central shaft is installed at the center of the lower surface of the rotating plate, the gear meshes on one side of the outer surface of the ring tooth, the motor is connected to the lower surface of the gear, and the support platform is fixed on one side of the outer surface of the motor.

[0016] Furthermore, the output end of the motor penetrates the lower surface of the detection box body, and the placement frame and side plate are fixed on the upper surface of the rotating plate.

[0017] A pharmacokinetic detection device, comprising the aforementioned pharmacokinetic detection chamber.

[0018] Compared with existing technologies, the advantages of this utility model are:

[0019] I. This utility model, through the setting of a placement frame, test tube, through groove, side plate, through hole, movable column, spring, clamping block, and baffle, allows the test tube to be placed inside the testing box body. First, the operator moves the two movable columns outward with both hands. At this time, the spring is compressed, and the movable column drives the clamping block to move out of the through groove. Then, the test tube is placed into the placement frame, and the operator releases their hands. The spring quickly returns to its original shape, driving the movable column to move inward and causing the clamping block to engage with the through groove, clamping and fixing the test tube. The clamping block applies pressure evenly to the test tube from both sides, keeping the test tube stable in the placement frame and improving the versatility of the equipment.

[0020] II. Based on the first beneficial effect, the system utilizes a rotating plate, support ring, ball bearings, central shaft, ring gear, gear, motor, and support platform. During drug testing, the temperature lamp is turned on, and an external controller activates the motor. The motor drives the gear to rotate, which in turn drives the ring gear, which in turn drives the rotating plate. This rotation of the rotating plate, in turn, causes the placement frame to rotate circumferentially, ensuring the test tubes are evenly illuminated under the temperature lamp. The rotating plate and placement frame ensure uniform illumination of each test tube, reducing experimental errors caused by uneven light intensity. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the main components of this utility model;

[0023] Figure 2 This is a schematic diagram of the fixing component of this utility model;

[0024] Figure 3 This is a structural diagram of the fixing component of this utility model;

[0025] Figure 4 This is a structural diagram of the uniform component of this utility model.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 11. Test chamber body; 12. Sealed door; 13. Inspection window; 14. Support plate; 15. Temperature lamp;

[0028] 21. Placement frame; 22. Test tube; 23. Through groove; 24. Side plate; 25. Through hole; 26. Movable column; 27. Spring; 28. Clamping block; 29. ​​Baffle;

[0029] 31. Rotating plate; 32. Support ring; 33. Ball bearing; 34. Central shaft; 35. Ring gear; 36. Gear; 37. Motor; 38. Support platform. Detailed Implementation

[0030] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0031] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0034] Please see Figures 1-4 As shown, this embodiment is a drug property testing kit and a drug, including:

[0035] The main components include the detection box body 11;

[0036] A sealing door 12 is hinged to one side of the outer surface of the test box body 11. An inspection window 13 is installed in the middle of the outer surface of the sealing door 12. A support plate 14 is fixed to one side of the outer surface of the test box body 11. A temperature lamp 15 is installed at the top inside the test box body 11.

[0037] The inspection window 13 allows users to monitor the sample status in real time, the temperature lamp 15 provides the required light and temperature conditions, and the detection chamber body 11 has a fan inside to ensure uniform temperature and humidity distribution inside the chamber.

[0038] The fixing components include a placement frame 21, a test tube 22, a through groove 23, a side plate 24, and a through hole 25;

[0039] The placement frame 21 is fixed inside the detection box body 11, the test tube 22 is placed inside the placement frame 21, the through groove 23 is opened on one side of the outer surface of the placement frame 21, the side plate 24 is fixed on one side of the outer surface of the placement frame 21, and the through hole 25 is opened at the center of the outer surface of the side plate 24.

[0040] The placement frame 21 is fixed inside the detection box body 11, providing a basic framework for supporting and fixing the test tube 22. Through the through slot 23, the movable column 26 and the clamping block 28 can be introduced to accommodate test tubes 22 of different sizes.

[0041] A movable column 26 passes through the inside of the through hole 25. A spring 27 passes through the outer surface of the movable column 26. A clamping block 28 is fixedly connected to one end of the outer surface of the movable column 26. A baffle 29 is fixedly connected to the other end of the outer surface of the movable column 26.

[0042] A through hole 25 is opened at the center of the outer surface of the side plate 24 to provide a channel for the movable column 26. A spring 27 passes through the outer surface of the movable column 26 to provide the necessary elastic force. A clamping block 28 is fixedly connected to one end of the outer surface of the movable column 26 and directly contacts the test tube 22.

[0043] Working principle:

[0044] Place test tube 22 inside the test chamber body 11;

[0045] First, the staff moves the two movable columns 26 outward with both hands. At this time, the spring 27 is compressed, and the movable columns 26 drive the clamping block 28 to move out of the through groove 23.

[0046] Next, place the test tube 22 into the placement frame 21, then release both hands. The spring 27 will quickly return to its original shape, causing the movable column 26 to move towards the center and the clamping block 28 to engage with the through groove 23, thus clamping and fixing the test tube 22.

[0047] In this step, the clamping blocks 28 apply pressure evenly to the test tube 22 from both sides, keeping the test tube 22 stable in the placement frame 21 and improving the versatility of the equipment.

[0048] Please see Figure 4 As shown, this embodiment, based on embodiment 1 above, further includes:

[0049] Uniform components;

[0050] The uniform assembly includes a rotating plate 31, a support ring 32, balls 33, a central shaft 34, a ring tooth 35, a gear 36, a motor 37, and a support platform 38;

[0051] The rotating plate 31 is installed inside the detection box body 11, the support ring 32 is connected to the lower surface of the rotating plate 31, the ball bearing 33 is rotatably installed on the lower surface of the support ring 32, the central shaft 34 is installed at the center of the lower surface of the rotating plate 31, the gear 36 meshes on one side of the outer surface of the ring tooth 35, the motor 37 is connected to the lower surface of the gear 36, and the support platform 38 is fixed on one side of the outer surface of the motor 37.

[0052] The ball bearing 33 is rotatably mounted on the lower surface of the support ring 32, and the ball bearing 33 contacts the upper surface of the inner wall of the detection box body 11 to reduce rotational resistance. The gear 36 meshes on one side of the outer surface of the ring tooth 35 to form a transmission system. The motor 37 is connected to the lower surface of the gear 36 and is the power source of the entire rotation system.

[0053] Working principle:

[0054] When testing the properties of a drug;

[0055] First, turn on the temperature lamp 15, and then start the motor 37 via the external controller.

[0056] Next, the motor 37 drives the gear 36 to rotate, and the gear 36 drives the ring gear 35 to rotate, and the ring gear 35 synchronously drives the rotating plate 31 to rotate.

[0057] Furthermore, the rotating plate 31 rotates synchronously, causing the placement frame 21 to rotate in a circle, so that the test tube 22 rotates under the temperature lamp 15, which facilitates the even irradiation of the test tube 22.

[0058] The rotating plate 31 drives the placement frame 21 to rotate in a circle, and the test tube 22 rotates under the temperature lamp 15.

[0059] This step ensures that each test tube receives light evenly, reducing experimental errors caused by uneven light intensity.

[0060] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0061] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A drug property testing kit, characterized in that, include: The main component includes the detection box body (11). The fixing component includes a placement frame (21), a test tube (22), a through groove (23), a side plate (24), and a through hole (25). The placement frame (21) is fixed inside the test box body (11), the test tube (22) is placed inside the placement frame (21), the through groove (23) is opened on one side of the outer surface of the placement frame (21), the side plate (24) is fixed on one side of the outer surface of the placement frame (21), and the through hole (25) is opened at the center of the outer surface of the side plate (24).

2. The drug property testing box according to claim 1, characterized in that, A sealing door (12) is hinged to one side of the outer surface of the test box body (11). An inspection window (13) is installed in the middle of the outer surface of the sealing door (12). A support plate (14) is fixed to one side of the outer surface of the test box body (11). A temperature lamp (15) is installed at the top inside the test box body (11).

3. A drug property testing box according to claim 1, characterized in that, A movable column (26) passes through the inside of the through hole (25), a spring (27) passes through the outer surface of the movable column (26), a clamp (28) is fixedly connected to one end of the outer surface of the movable column (26), and a baffle (29) is fixedly connected to the other end of the outer surface of the movable column (26).

4. A drug property testing box according to claim 3, characterized in that, The clamping block (28) is directly opposite to the through groove (23), and the outer surface of the clamping block (28) is submerged in the through groove (23). The through groove (23) penetrates the outer surface of the placement frame (21), and there are two side plates (24), which are fixed on both sides of the placement frame (21).

5. A drug property testing box according to claim 2, characterized in that, It also includes uniform components; The uniform assembly includes a rotating plate (31), a support ring (32), a ball bearing (33), a central shaft (34), a ring tooth (35), a gear (36), a motor (37), and a support platform (38). The rotating plate (31) is installed inside the detection box body (11), the support ring (32) is connected to the lower surface of the rotating plate (31), the ball (33) is rotatably installed on the lower surface of the support ring (32), the central shaft (34) is installed at the center of the lower surface of the rotating plate (31), the gear (36) meshes on one side of the outer surface of the ring tooth (35), the motor (37) is connected to the lower surface of the gear (36), and the support platform (38) is fixed on one side of the outer surface of the motor (37).

6. A drug property testing box according to claim 5, characterized in that, The output end of the motor (37) passes through the lower surface of the detection box body (11), and the placement frame (21) and side plate (24) are fixed on the upper surface of the rotating plate (31).

7. A pharmacokinetic detection device, characterized in that, The pharmaceutical testing kit includes any one of claims 1-6.

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