Pharmaceutical biological medicine inspection device

Abstract

The utility model discloses a pharmaceutical biological medicine inspection device, and relates to the technical field of medicine inspection, the pharmaceutical biological medicine inspection device comprises a device main body, the outer wall of the device main body is fixedly connected with a fixed box, and the inner wall of the fixed box is rotatably connected with a worm. In order to improve the convenience of mixing and stirring different medicines, a container can be firstly placed on the surface of a placing disc, medicines needing to be inspected are added, and after the medicines are added, an electric push rod can be firstly opened to drive a sealing block to slide along the inner wall of a sliding groove, so that the top of the container is sealed by the sealing block; a first servo motor is started to drive a worm gear to rotate through rotation of a worm, and the worm gear rotates to drive a placement disc and a container to rotate synchronously, so that the effect of mixing and testing convenience of different medicines in the container is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug testing, in particular to a pharmaceutical biomedicine testing device. Background Art

[0002] When testing blood, it is sometimes necessary to drop a drug reagent (such as a coagulant or an anticoagulant) into a container containing blood for testing. When testing drugs, it is necessary to perform a testing operation on the drugs to be tested through a drug testing device.

[0003] For example, announcement number CN209432803U discloses a clinical pharmacy bio-drug testing device, comprising a base, a column is arranged above the base, a bottom plate is arranged on the column, an air bag is arranged above the bottom plate, a pressure plate is arranged on the top of the air bag, and the top of the pressure plate is connected to the pressure handle through a pressure rod; a slide rail is longitudinally arranged on one side of the column, a liquid storage cylinder is slidably mounted on the slide rail, a piston is arranged in the liquid storage cylinder, a dropper is arranged on the top of one side of the liquid storage cylinder, the liquid storage cylinder is connected to the air bag through an air supply pipe, the pressure plate is fixedly connected to the liquid storage cylinder through a connecting plate, a limit plate is slidably arranged on the outer periphery of the slide rail and the front column, a scale is also arranged on one side of the front column, a liquid infusion tube is arranged on the top of the liquid storage cylinder, a magnet is arranged at one end of the top plate extending above the liquid storage cylinder, and an iron sheet is arranged at a corresponding position on the outer wall of the liquid storage cylinder. The utility model provides a clinical pharmacy bio-drug testing device which can accurately control the amount of reagent added, improve the accuracy of the test result, and is conducive to the diagnosis of a disease.

[0004] However, although this pharmaceutical bio-drug testing device can perform better testing operations on the drugs to be tested when in use, when different drugs are placed in the testing container for testing, the tester needs to manually operate the stirring rod to stir the different drugs in the container. The automatic rotation and stirring after the different drugs are added to the container is not very convenient, which increases the cumbersomeness of the tester's operation and reduces the problem of the sufficient mixing of different drugs.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a pharmaceutical biomedicine testing device is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a pharmaceutical biopharmaceutical testing device to solve the problem that the automatic rotation and stirring after adding different drugs into the container is not convenient, which increases the complexity of the tester's operation and reduces the problem of sufficient mixing of different drugs.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pharmaceutical bio-drug testing device, comprising a device body, an outer wall of the device body is fixedly connected to a fixed box, an inner wall of the fixed box is rotatably connected to a worm, one end of the worm is fixedly connected to a first servo motor, the outer wall of the worm is meshed with a worm wheel rotatably connected to the inner wall of the fixed box, the rotation center of the worm wheel is fixedly connected to a placement plate extending above the fixed box through a connecting shaft, a detection container is placed on the surface of the placement plate, the outer wall of the device body is slidably connected to a lifting block, the outer wall of the lifting block is fixedly connected to an electric push rod fixedly connected to the top of the device body, a sliding groove is provided at the connection position between the outer wall of the device body and the lifting block, the bottom of the lifting block is rotatably connected to a rotating shaft, and the outer wall of the rotating shaft is fixedly connected to a sealing block located above the detection container.

[0008] Furthermore, the outer wall of the device body is rotatably connected to a threaded rod, one end of the threaded rod is fixedly connected to a second servo motor, the outer wall of the threaded rod is threadedly connected to a sliding rod slidably connected to the outer wall of the device body, a fixing groove is provided at the connection position between the outer wall of the device body and the sliding rod, the outer wall of the sliding rod is fixedly connected to an adder, and the outer wall of the adder is provided with a classification identification block.

[0009] Furthermore, the rotation center of the worm wheel and the rotation center of the placement plate are arranged to overlap with each other.

[0010] Furthermore, an embedding groove is provided at the connection position between the outer wall of the placement plate and the detection container.

[0011] Furthermore, the rotation centers of the sealing block and the rotating shaft are both on the same horizontal plane as the rotation center of the placement plate, and a sealing ring is provided at the connection position between the outer wall of the sealing block and the detection container.

[0012] Furthermore, the detection container is arranged on the movement track of the sealing block.

[0013] Furthermore, two groups of the sliding rods and the threaded rods are provided, and the positions of the two groups of the sliding rods and the threaded rods are distributed symmetrically with respect to the central axis of the detection container.

[0014] Furthermore, there is a one-to-one correspondence between the adder and the classification identification block.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is provided with a placement plate. When the biological drug is mixed and tested by the testing device, in order to improve the convenience of mixing and stirring different drugs, the container can be placed on the surface of the placement plate first, and the drug to be tested can be added. After the drug is added, the electric push rod can be opened first to drive the sealing block to slide along the inner wall of the slide groove, so that the sealing block seals the top of the container, and the first servo motor is turned on to drive the worm wheel to rotate through the rotation of the worm. The rotation of the worm wheel drives the placement plate and the container to rotate synchronously, which plays a role in facilitating the mixing and testing of different drugs in the container;

[0017] 2. The utility model sets a sliding rod. When biological drugs are tested by the testing device, in order to improve the convenience of adding the drugs to be tested, when the drugs need to be added, the second servo motor can be turned on to drive the sliding rod to slide along the inner wall of the fixed groove through the rotation of the threaded rod. The sliding of the sliding rod drives the additive to perform horizontal telescopic movement, so that the additive moves to the top of the container, thereby achieving the effect of convenient addition of drugs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the inspection device;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the inspection device in another direction;

[0020] Figure 3 It is a schematic diagram of the connection structure between the worm gear and the placement disk;

[0021] Figure 4 It is a schematic diagram of the connection structure between the sliding rod and the adding device.

[0022] In the figure: 1. device body; 2. fixing box; 3. worm; 4. first servo motor; 5. worm wheel; 6. placement plate; 7. detection container; 8. lifting block; 9. electric push rod; 10. slide groove; 11. rotating shaft; 12. sealing block; 13. threaded rod; 14. second servo motor; 15. sliding rod; 16. fixing groove; 17. adding device; 18. classification identification block. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] Embodiment 1: Figure 1-Figure 3As shown, a pharmaceutical biological drug testing device includes a device body 1, an outer wall of the device body 1 is fixedly connected to a fixed box 2, an inner wall of the fixed box 2 is rotatably connected to a worm 3, one end of the worm 3 is fixedly connected to a first servo motor 4, an outer wall of the worm 3 is meshed with a worm wheel 5 rotatably connected to the inner wall of the fixed box 2, the rotation center of the worm wheel 5 is fixedly connected to a placement plate 6 extending above the fixed box 2 through a connecting shaft, a detection container 7 is placed on the surface of the placement plate 6, an outer wall of the device body 1 is slidably connected to a lifting block 8, an outer wall of the lifting block 8 is fixedly connected to an electric push rod 9 fixedly connected to the top of the device body 1, a sliding groove 10 is provided at the connection portion between the outer wall of the device body 1 and the lifting block 8, a rotating shaft 11 is rotatably connected to the bottom of the lifting block 8, and a sealing block 12 located above the detection container 7 is fixedly connected to the outer wall of the rotating shaft 11.

[0025] Furthermore, the rotation center of the worm wheel 5 and the rotation center of the placement plate 6 are arranged to overlap with each other. The placement plate 6 forms a rotating structure with the fixed box 2 through the worm 3 and the worm wheel 5, which is beneficial to the rotation of the worm 3. Through the connection of the worm wheel 5, the placement plate 6 is driven to rotate along the top of the fixed box 2, thereby realizing the control operation of driving the container to effectively rotate.

[0026] Furthermore, an embedding groove is provided at the connection portion between the outer wall of the placement plate 6 and the detection container 7, which is beneficial for improving the placement stability of the container during rotation through the provision of the embedding groove.

[0027] Furthermore, the rotation centers of the sealing block 12 and the rotating shaft 11 are on the same horizontal plane as the rotation center of the placement plate 6, and a sealing ring is provided at the connection between the outer wall of the sealing block 12 and the detection container 7. This is beneficial to the setting that the rotation centers of the sealing block 12 and the rotating shaft 11 are on the same horizontal plane as the rotation center of the placement plate 6, thereby playing a role in effectively preventing splashing of the top opening of the container.

[0028] Furthermore, the detection container 7 is arranged on the movement trajectory of the sealing block 12, which is beneficial for facilitating the mixing test of different drugs in the container.

[0029] Embodiment 2: Figure 1 , Figure 2 and Figure 4As shown, a pharmaceutical biological drug testing device proposed by the utility model, compared with the first embodiment, as another embodiment of the utility model, the outer wall of the device body 1 is rotatably connected with a threaded rod 13, one end of the threaded rod 13 is fixedly connected with a second servo motor 14, the outer wall of the threaded rod 13 is threadedly connected with a sliding rod 15 slidably connected to the outer wall of the device body 1, and a fixing groove 16 is provided at the connection position between the outer wall of the device body 1 and the sliding rod 15, and an additive 17 is fixedly connected to the outer wall of the sliding rod 15, and a classification identification block 18 is provided on the outer wall of the additive 17. When working, by setting the sliding rod 15, it is beneficial to test the biological drug through the testing device. In order to improve the convenience of adding the drug to be tested, when the drug needs to be added, the second servo motor 14 can be turned on to rotate the threaded rod 13 to drive the sliding rod 15 to slide along the inner wall of the fixing groove 16, and the sliding of the sliding rod 15 drives the additive 17 to perform horizontal telescopic movement, so that the additive 17 moves to the top of the container, so as to achieve the effect of convenient drug addition.

[0030] Furthermore, two groups of sliding rods 15 and threaded rods 13 are provided, and the position distribution of the two groups of sliding rods 15 and threaded rods 13 is symmetrical about the central axis of the detection container 7. The sliding rod 15 forms a sliding structure between the threaded rod 13 and the fixed groove 16, which is beneficial to the rotation of the threaded rod 13, driving the sliding rod 15 to slide along the inner wall of the fixed groove 16, thereby facilitating the addition of drugs.

[0031] Furthermore, the one-to-one correspondence between the adder 17 and the classification identification block 18 is beneficial for adding different drugs in a classified manner.

[0032] Working principle: When using this pharmaceutical biopharmaceutical testing device, first, when the biological drug is mixed and tested through the testing device, in order to improve the convenience of mixing and stirring different drugs, the container can be placed on the surface of the placement plate 6, and the drug to be tested can be added. After adding the drug, the electric push rod 9 can be opened first to drive the sealing block 12 to slide along the inner wall of the slide groove 10, so that the sealing block 12 seals the top of the container, and the first servo motor 4 is turned on to drive the worm gear 5 to rotate through the rotation of the worm 3. The rotation of the worm gear 5 drives the placement plate 6 and the container to rotate synchronously, thereby facilitating the mixing test of different drugs in the container.

[0033] Finally, when the biological drug is tested by the testing device, in order to improve the convenience of adding the drug to be tested, when the drug needs to be added, the second servo motor 14 can be turned on to rotate the threaded rod 13 to drive the sliding rod 15 to slide along the inner wall of the fixed groove 16. The sliding of the sliding rod 15 drives the additive 17 to perform horizontal telescopic movement, so that the additive 17 moves to the top of the container, thereby achieving the effect of convenient addition of the drug.

[0034] Here it is the working principle of this pharmaceutical biomedicine testing device.

[0035] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A pharmaceutical biomedicine testing device, comprising a device body (1), characterized in that: The outer wall of the device body (1) is fixedly connected to a fixed box (2), the inner wall of the fixed box (2) is rotatably connected to a worm (3), one end of the worm (3) is fixedly connected to a first servo motor (4), the outer wall of the worm (3) is meshed with a worm wheel (5) rotatably connected to the inner wall of the fixed box (2), the rotation center of the worm wheel (5) is fixedly connected to a placement plate (6) extending above the fixed box (2) through a connecting shaft, a detection container (7) is placed on the surface of the placement plate (6), the outer wall of the device body (1) is slidably connected to a lifting block (8), the outer wall of the lifting block (8) is fixedly connected to an electric push rod (9) fixedly connected to the top of the device body (1), a sliding groove (10) is provided at the connection portion between the outer wall of the device body (1) and the lifting block (8), the bottom of the lifting block (8) is rotatably connected to a rotating shaft (11), and the outer wall of the rotating shaft (11) is fixedly connected to a sealing block (12) located above the detection container (7).

2. A pharmaceutical biomedicine testing device according to claim 1, characterized in that: The outer wall of the device body (1) is rotatably connected to a threaded rod (13), one end of the threaded rod (13) is fixedly connected to a second servo motor (14), the outer wall of the threaded rod (13) is threadedly connected to a sliding rod (15) slidably connected to the outer wall of the device body (1), a fixing groove (16) is provided at the connection portion between the outer wall of the device body (1) and the sliding rod (15), the outer wall of the sliding rod (15) is fixedly connected to an adder (17), and the outer wall of the adder (17) is provided with a classification identification block (18).

3. A pharmaceutical biomedicine testing device according to claim 1, characterized in that: The rotation center of the worm wheel (5) and the rotation center of the placement plate (6) are arranged to overlap with each other.

4. A pharmaceutical biomedicine testing device according to claim 1, characterized in that: An embedding groove is provided at the connection position between the outer wall of the placement plate (6) and the detection container (7).

5. A pharmaceutical biomedicine testing device according to claim 1, characterized in that: The rotation centers of the sealing block (12) and the rotating shaft (11) are both on the same horizontal plane as the rotation center of the placement plate (6), and a sealing ring is provided at the connection between the outer wall of the sealing block (12) and the detection container (7).

6. A pharmaceutical biomedicine testing device according to claim 1, characterized in that: The detection container (7) is arranged on the movement track of the sealing block (12).

7. A pharmaceutical biomedicine testing device according to claim 2, characterized in that: The sliding rod (15) and the threaded rod (13) are each provided in two groups, and the position distribution of the two groups of the sliding rod (15) and the threaded rod (13) is symmetrical with respect to the central axis of the detection container (7).

8. A pharmaceutical biomedicine testing device according to claim 2, characterized in that: The adding device (17) and the classification identification block (18) are arranged in a one-to-one correspondence.

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