Medical formula mixing device

Abstract

The utility model discloses a medicine formula mixing device which comprises a bottom plate, a long supporting plate is fixedly connected to the left side of the top of the bottom plate, a short supporting plate is fixedly connected to the right side of the top of the bottom plate, a vertical plate is movably connected to the top of the short supporting plate, and smashing cylinders are fixedly connected to the opposite sides of the long supporting plate and the vertical plate. By arranging the bottom plate, the long supporting plate, the short supporting plate, the vertical plate, the crushing barrel, the movable rod, crushing blades, a connecting block, a mixing barrel and a discharging pipe, a motor is started, the output end of the motor drives a long rotating rod to rotate, the long rotating rod drives a first transmission wheel to rotate, and the first transmission wheel drives a second transmission wheel to rotate through a belt; a second transmission wheel drives a movable rod and crushing blades to rotate, a long rotating rod drives a stirring rod to rotate, medicine formula medicines are put into a crushing barrel, the rotating crushing blades crush the medicines, the crushed medicines enter a charging barrel through a discharging pipe, and the rotating stirring rod stirs and mixes the medicine formula medicines.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a medicine formula mixing device. Background Art

[0002] Medicine refers to medical treatment and drugs, such as medical expenses, medical knowledge and medical health. In clinical treatment, when patients need to add mixed drugs, the drugs to be added are put into the medicine bottle and shaken to mix. In most cases, medical staff mix the drugs by frequently shaking their arms, which is not only time-consuming and laborious, but also has poor mixing uniformity.

[0003] For example, the utility model disclosed provides a "biomedical mixing device", and its announcement number is: CN218962368U. The patent includes a filtering component and a stirring component. The stirrer stirs and mixes the raw materials. When stirring the raw materials, it drives the elastic rod to rotate, which can drive the scraper to move. The scraper can scrape the raw materials on the inner wall of the box. The elastic rod can make the scraper always fit closely with the inner wall of the box to prevent the raw materials from adhering to the inner wall of the box, causing uneven mixing and inconvenient discharge of the liquid medicine from the box, resulting in waste of liquid medicine;

[0004] However, this patent does not have a crushing function. When dispensing medicines, it is usually necessary to crush and mix multiple medicines. If multiple medicines are crushed in sequence and then added and mixed, the dispensing time will be long and the efficiency will be low. Therefore, the purpose of the utility model is to improve the mixing efficiency of medical prescriptions by setting a drug crushing mechanism. Utility Model Content

[0005] The purpose of the utility model is to provide a pharmaceutical formula mixing device, which has the advantage of a drug crushing function, and solves the problem that the existing biopharmaceutical mixing device does not have a crushing function. When dispensing medicines, it is usually necessary to crush and mix a plurality of medicines. If a plurality of medicines are crushed in sequence and then added and mixed, it will lead to a long dispensing time and low efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pharmaceutical formula mixing device comprises a bottom plate, a long support plate is fixedly connected to the left side of the top of the bottom plate, a short support plate is fixedly connected to the right side of the top of the bottom plate, a vertical plate is movably connected to the top of the short support plate, a crushing barrel is fixedly connected to the side opposite to the vertical plate of the long support plate, a movable rod is movably connected to the inner cavity of the crushing barrel, a crushing blade is fixedly connected to the surface of the movable rod, a connecting block is fixedly connected to the bottom of the side opposite to the vertical plate of the long support plate, a mixing barrel is fixedly connected to the side opposite to the connecting block, a feeding pipe is arranged on both sides of the top of the mixing barrel, and a top of the mixing barrel is fixedly connected to the mixing barrel. The top of the movable rod is fixedly connected to the casing, the top of the casing is fixedly connected to a motor, the output end of the motor is fixedly connected to a long rotating rod, the top of the surface of the long rotating rod is fixedly connected to a first transmission wheel, the top of the movable rod is fixedly connected to a second transmission wheel, the surface of the first transmission wheel is transmission-connected to the surface of the second transmission wheel through a belt, the bottom of the long rotating rod surface is fixedly connected to a stirring rod, the inner cavity of the mixing barrel is movably connected to a material barrel, the bottom of the material barrel is fixedly connected to a chassis, a movable sleeve is movably connected between the short support plate and the vertical plate, one side of the movable sleeve is fixedly connected to a limiting plate, and the top of the limiting plate is movably connected to the bottom of the chassis through a limiting pad.

[0007] Preferably, both sides of the top of the chassis are fixedly connected with insertion rods, and both sides of the bottom of the mixing cylinder are provided with slots, and the insertion rods are movably connected with the inner cavities of the slots.

[0008] Preferably, a feed port is provided at the top of one side of the pulverizing cylinder, and a sealing plug is movably connected to the inner cavity of the feed port.

[0009] Preferably, mounting frames are fixedly connected to both sides of the motor, and screws are threadedly connected to the surfaces of the mounting frames.

[0010] Preferably, a visual window is provided on the front of the pulverizing cylinder, and an inner cavity of the visual window is provided with transparent glass.

[0011] Preferably, a stabilizing sleeve is fixedly connected to the top of the pulverizing cylinder, and an inner cavity of the stabilizing sleeve is movably connected to the surface of the movable rod.

[0012] Preferably, the four corners of the bottom of the base plate are fixedly connected with support pads, and the bottom of the support pads is provided with anti-slip grooves.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model is provided with a bottom plate, a long support plate, a short support plate, a vertical plate, a crushing barrel, a movable rod, crushing leaves, a connecting block, a mixing barrel and a feeding pipe, and the motor is turned on. The output end of the motor drives the long rotating rod to rotate, the long rotating rod drives the first transmission wheel to rotate, the first transmission wheel drives the second transmission wheel to rotate through a belt, the second transmission wheel drives the movable rod and the crushing leaves to rotate, the long rotating rod drives the stirring rod to rotate, the pharmaceutical formula drugs are put into the crushing barrel, the rotating crushing leaves crush the drugs, the crushed drugs enter the barrel through the feeding pipe, and the rotating stirring rod stirs and mixes the various formula drugs.

[0015] 2. The utility model provides an insertion rod and a slot so that the chassis can be more stably stuck on the bottom of the mixing barrel, thereby improving the installation stability of the barrel in the mixing barrel. By providing a feed port, it is convenient for medical personnel who prepare medicines to put the formulated medicines into the crushing barrel. By providing a mounting frame, the motor is fixed to the top of the casing, and it is convenient to disassemble it with a screwdriver. By providing a visual window, it is convenient for medical personnel who prepare medicines to observe the crushing of the medicines in the crushing barrel in real time. By providing a stabilizing sleeve to limit the movable rod, the stability of the movable rod during rotation can be improved. By providing a support pad to support the bottom of the bottom plate, the medicine mixing device can be stably placed in a designated position. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic cross-sectional view of the structure of the utility model;

[0018] Figure 3 It is a three-dimensional diagram of the barrel of the utility model;

[0019] Figure 4 For this utility model Figure 2 A local enlarged schematic diagram of point A in the middle.

[0020] In the figure: 1. bottom plate; 2. long support plate; 3. short support plate; 4. vertical plate; 5. crushing barrel; 6. movable rod; 7. crushing blade; 8. connecting block; 9. mixing barrel; 10. discharge pipe; 11. casing; 12. motor; 13. long rotating rod; 14. first transmission wheel; 15. second transmission wheel; 16. stirring rod; 17. barrel; 18. chassis; 19. movable sleeve; 20. limit plate; 21. feed port; 22. stabilizing sleeve. DETAILED DESCRIPTION

[0021] 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.

[0022] The components of the present invention are all common standard components or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0023] See also Figure 1-4 The pharmaceutical formula mixing device comprises a bottom plate 1, a long support plate 2 is fixedly connected to the left side of the top of the bottom plate 1, a short support plate 3 is fixedly connected to the right side of the top of the bottom plate 1, a vertical plate 4 is movably connected to the top of the short support plate 3, a crushing cylinder 5 is fixedly connected to the side opposite to the vertical plate 4 of the long support plate 2, a movable rod 6 is movably connected to the inner cavity of the crushing cylinder 5, a crushing leaf 7 is fixedly connected to the surface of the movable rod 6, a connecting block 8 is fixedly connected to the bottom of the side opposite to the vertical plate 4 of the long support plate 2, a mixing cylinder 9 is fixedly connected to the side opposite to the connecting block 8, a feeding pipe 10 is arranged on both sides of the top of the mixing cylinder 9, a casing 11 is fixedly connected to the top of the mixing cylinder 9, and a casing 11 is fixedly connected to the top of the mixing cylinder 9. A motor 12 is connected, and a long rotating rod 13 is fixedly connected to the output end of the motor 12. The top of the surface of the long rotating rod 13 is fixedly connected to the first transmission wheel 14, and the top of the movable rod 6 is fixedly connected to the second transmission wheel 15. The surface of the first transmission wheel 14 is transmission-connected to the surface of the second transmission wheel 15 through a belt, and the bottom of the surface of the long rotating rod 13 is fixedly connected to a stirring rod 16. The inner cavity of the mixing barrel 9 is movably connected to a barrel 17, and the bottom of the barrel 17 is fixedly connected to a chassis 18. A movable sleeve 19 is movably connected between the short support plate 3 and the vertical plate 4, and one side of the movable sleeve 19 is fixedly connected to a limiting plate 20, and the top of the limiting plate 20 is movably connected to the bottom of the chassis 18 through a limiting pad.

[0024] Insertion rods are fixedly connected to both sides of the top of the chassis 18, and slots are opened on both sides of the bottom of the mixing cylinder 9, and the insertion rods are movably connected to the inner cavities of the slots.

[0025] Through the above technical solution, by providing the insertion rod and the slot, the bottom plate 18 can be more stably clamped on the bottom of the mixing barrel 9, thereby improving the installation stability of the barrel 17 in the mixing barrel 9.

[0026] A feed port 21 is provided at the top of one side of the pulverizing cylinder 5 , and a sealing plug is movably connected to the inner cavity of the feed port 21 .

[0027] Through the above technical solution, by providing the feed port 21 , it is convenient for medical personnel who prepare medicines to put the formulated medicines into the grinding cylinder 5 .

[0028] Both sides of the motor 12 are fixedly connected with mounting frames, and the surfaces of the mounting frames are threadedly connected with screws.

[0029] Through the above technical solution, a mounting frame is provided to fix the motor 12 on the top of the housing 11, and it is convenient to disassemble it with a screwdriver.

[0030] A visual window is provided on the front of the pulverizing cylinder 5, and a transparent glass is provided in the inner cavity of the visual window.

[0031] Through the above technical solution, by providing a visual window, it is convenient for medical personnel who prepare medicines to observe the pulverization status of the medicines in the pulverizing cylinder 5 in real time.

[0032] A stabilizing sleeve 22 is fixedly connected to the top of the pulverizing cylinder 5 , and an inner cavity of the stabilizing sleeve 22 is movably connected to the surface of the movable rod 6 .

[0033] Through the above technical solution, by providing the stabilizing sleeve 22 to limit the movable rod 6, the stability of the movable rod 6 during rotation can be improved.

[0034] The four corners of the bottom of the bottom plate 1 are fixedly connected with support pads, and the bottom of the support pads is provided with anti-slip grooves.

[0035] Through the above technical solution, a support pad is provided to support the bottom of the base plate 1, so that the drug mixing device can be stably placed in a designated position.

[0036] When in use, first connect the pharmaceutical formula mixing device to a power source, then turn on the motor 12, the output end of the motor 12 drives the long rotating rod 13 to rotate, the long rotating rod 13 drives the first transmission wheel 14 to rotate, the first transmission wheel 14 drives the second transmission wheel 15 to rotate through a belt, the second transmission wheel 15 drives the movable rod 6 and the crushing leaves 7 to rotate, the long rotating rod 13 drives the stirring rod 16 to rotate, the pharmaceutical formula drugs are put into the crushing barrel 5, the rotating crushing leaves 7 crush the drugs, the crushed drugs enter the barrel 17 through the feeding pipe 10, the rotating stirring rod 16 stirs and mixes the drugs of each formula, after the drugs are mixed for a period of time, the limit plate 20 is rotated until the limit pad on its top is separated from the bottom of the chassis 18, the barrel 17 is moved downward until the surface of the barrel 17 is separated from the inner cavity of the mixing barrel 9, after the mixed drugs are poured out, the inner cavity of the barrel 17 is cleaned.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pharmaceutical formulation mixing device, comprising a base plate (1), characterized in that: The left side of the top of the bottom plate (1) is fixedly connected to a long support plate (2), the right side of the top of the bottom plate (1) is fixedly connected to a short support plate (3), the top of the short support plate (3) is movably connected to a vertical plate (4), the side of the long support plate (2) opposite to the vertical plate (4) is fixedly connected to a crushing cylinder (5), the inner cavity of the crushing cylinder (5) is movably connected to a movable rod (6), the surface of the movable rod (6) is fixedly connected to a crushing blade (7), the bottom of the side of the long support plate (2) opposite to the vertical plate (4) is fixedly connected to a connecting block (8), the side opposite to the connecting block (8) is fixedly connected to a mixing cylinder (9), both sides of the top of the mixing cylinder (9) are provided with a discharge pipe (10), the top of the mixing cylinder (9) is fixedly connected to a casing (11), the top of the casing (11) is fixedly connected to a motor ( 12), the output end of the motor (12) is fixedly connected to a long rotating rod (13), the top of the surface of the long rotating rod (13) is fixedly connected to a first transmission wheel (14), the top of the movable rod (6) is fixedly connected to a second transmission wheel (15), the surface of the first transmission wheel (14) is transmission-connected to the surface of the second transmission wheel (15) through a belt, the bottom of the surface of the long rotating rod (13) is fixedly connected to a stirring rod (16), the inner cavity of the mixing barrel (9) is movably connected to a material barrel (17), the bottom of the material barrel (17) is fixedly connected to a chassis (18), a movable sleeve (19) is movably connected between the short support plate (3) and the vertical plate (4), one side of the movable sleeve (19) is fixedly connected to a limiting plate (20), and the top of the limiting plate (20) is movably connected to the bottom of the chassis (18) through a limiting pad.

2. The pharmaceutical formula mixing device according to claim 1, characterized in that: Insertion rods are fixedly connected to both sides of the top of the chassis (18), and slots are provided on both sides of the bottom of the mixing cylinder (9), and the insertion rods are movably connected to the inner cavities of the slots.

3. The pharmaceutical formula mixing device according to claim 1, characterized in that: A feed port (21) is provided at the top of one side of the pulverizing cylinder (5), and a sealing plug is movably connected to the inner cavity of the feed port (21).

4. The pharmaceutical formula mixing device according to claim 1, characterized in that: Both sides of the motor (12) are fixedly connected with mounting frames, and the surfaces of the mounting frames are threadedly connected with screws.

5. The pharmaceutical formula mixing device according to claim 1, characterized in that: The front of the pulverizing cylinder (5) is provided with a visual window, and the inner cavity of the visual window is provided with transparent glass.

6. The pharmaceutical formula mixing device according to claim 1, characterized in that: A stabilizing sleeve (22) is fixedly connected to the top of the pulverizing cylinder (5), and the inner cavity of the stabilizing sleeve (22) is movably connected to the surface of the movable rod (6).

7. The pharmaceutical formula mixing device according to claim 1, characterized in that: The four corners of the bottom of the base plate (1) are fixedly connected to support pads, and the bottom of the support pads is provided with anti-slip grooves.

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