Liquid medicine concentration regulator

Abstract

The utility model discloses a liquid medicine concentration regulator, and particularly relates to the technical field of medical instruments, the liquid medicine concentration regulator comprises a fixed table, an arc-shaped plate is fixedly connected between the inner left sides of the fixed table, and a cylindrical cavity is formed between the arc-shaped plate and the inner wall of the top of the fixed table; two fixing plates are fixedly connected to the inner right side of the fixing table in sequence, a positioning plate is arranged on the left side of one fixing plate, the positioning plate is fixedly connected with the inner wall of the cylindrical cavity, and bosses are fixedly connected to the top of the fixing table at equal intervals. Through the arrangement of the adjusting assembly, different medicines can be quantitatively controlled and adjusted in the preparation process of the same medicine so as to ensure that the mixture ratio of the mixed medicines is correct, and the device is simple and compact in structure, relatively low in cost, suitable for being used in a large range, capable of effectively saving the time needed by doctors for dispensing, capable of improving the dispensing speed and capable of improving the dispensing efficiency. And the dispensing difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a liquid medicine concentration regulator. Background Art

[0002] Pharmaceutical physicians usually need to prepare medications for patients based on their conditions during work. When preparing medications, they need to accurately grasp the proportions of the liquid medicine so that the prepared liquid medicine can reach the desired ideal state. A liquid drug concentration regulator is needed during preparation.

[0003] At present, when doctors need to prepare a small amount of medicine, they usually use tools to extract and mix different medicines. This operation is relatively complicated and tedious, difficult to use and has a low error tolerance. Some devices are also equipped with multiple sets of solenoid valves and cooperate with programs to achieve quantitative control of different medicines to achieve automated dispensing operations, but such devices are often costly and not suitable for large-scale use. Utility Model Content

[0004] The purpose of the utility model is to provide a liquid medicine concentration regulator to solve the above-mentioned background technical problems.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquid drug concentration regulator, comprising: a fixed platform, an arc-shaped plate is fixedly connected between the inner left side of the fixed platform, a cylindrical cavity is formed between the arc-shaped plate and the top inner wall of the fixed platform, two fixed plates are fixedly connected to the inner right side of the fixed platform in sequence, a positioning plate is arranged on the left side of one of the fixed plates, the positioning plate is fixedly connected to the inner wall of the cylindrical cavity, and bosses are fixedly connected to the top of the fixed platform at equal intervals;

[0006] An adjusting component, the adjusting component includes a medicine bottle threadedly connected to the boss, the adjusting component includes a liquid separating rod rotatably connected to the cylindrical cavity, a liquid separating groove is provided on the outer side of the liquid separating rod, both ends of the liquid separating rod are respectively fixedly connected to rotating rods, one end of the cylindrical cavity is internally threaded with a plug, a connecting sleeve is rotatably connected in the two fixed plates, one side of one of the fixed plates is fixedly connected to a motor, the output end of the motor and one of the rotating rods are respectively slidably connected to the inner side of the connecting sleeve, the adjusting component also includes a liquid outlet platform fixedly connected to one side of the fixed platform, and a guide groove is provided in the liquid outlet platform.

[0007] Preferably, the bottom of the medicine bottle is configured as a curved surface that matches the outer contour of the dispensing rod, and the top of the medicine bottle is provided with a top cover.

[0008] Preferably, a convex plate is provided at one end of the plug, and a sleeve is fixedly connected to a side of the plug close to the rotating rod.

[0009] Preferably, the cross-sectional shape of the connecting sleeve is an I-shape, and the fixing plate is provided with a rotating hole matched with the outer diameter of the connecting sleeve.

[0010] Preferably, the top-view cross-section of the liquid outlet platform is a trapezoidal surface, and a downwardly curved liquid outlet portion is provided on the liquid outlet platform.

[0011] Preferably, a strip groove is provided at the connection between the outer side of the fixing platform and the liquid outlet platform, and the length of the strip groove is greater than the total length of the liquid separation grooves.

[0012] Preferably, support rods are fixedly connected to the four corners of the bottom of the fixing platform.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] Through the set adjustment components, quantitative control and adjustment of different drugs in the preparation process of the same drug can be achieved to ensure that the ratio of the mixed drugs is correct. It has a simple and compact structure and relatively low cost. It is suitable for a wide range of use and can effectively save the time required for doctors to dispense medicines, increase the speed of dispensing medicines, and reduce the difficulty of dispensing medicines. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

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

[0018] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0019] Figure 4 for Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 5 for Figure 3 Enlarged structural diagram at B in the middle.

[0021] Description of reference numerals:

[0022] 1. Fixed platform; 2. Curved plate; 3. Fixed plate; 4. Positioning plate; 5. Boss; 6. Medicine bottle; 7. Dispensing rod; 8. Dispensing tank; 9. Rotating rod; 10. Plug; 11. Connecting sleeve; 12. Motor; 13. Liquid outlet platform; 14. Guide tank; 15. Liquid outlet. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model provides Figure 1-Figure 5The liquid drug concentration regulator shown in the figure comprises: a fixed platform 1, an arc plate 2 is fixedly connected between the inner left side of the fixed platform 1, a cylindrical cavity is formed between the arc plate 2 and the top inner wall of the fixed platform 1, two fixed plates 3 are fixedly connected to the inner right side of the fixed platform 1 in sequence, a positioning plate 4 is arranged on the left side of one of the fixed plates 3, the positioning plate 4 is fixedly connected to the inner wall of the cylindrical cavity, and bosses 5 are fixedly connected to the top of the fixed platform 1 at equal intervals; an adjusting component, the adjusting component comprises a drug bottle 6 threadedly connected to the boss 5, the adjusting component comprises a liquid separation rod 7 rotatably connected to the cylindrical cavity, and a liquid separation groove 8 is provided on the outer side of the liquid separation rod 7, The two ends of the liquid dispensing rod 7 are respectively fixedly connected with a rotating rod 9, one end of the cylindrical cavity is internally threadedly connected with a plug 10, and a connecting sleeve 11 is rotatably connected in the two fixed plates 3. A motor 12 is fixedly connected to one side of one of the fixed plates 3, and the output end of the motor 12 is slidably connected to the inner side of the connecting sleeve 11 with one of the rotating rods 9. The adjustment component also includes a liquid outlet platform 13 fixedly connected to one side of the fixed platform 1, and a guide groove 14 is provided in the liquid outlet platform 13. The cylindrical cavity is used to facilitate the installation of the liquid dispensing rod 7, the fixed plate 3 is used to fix the connecting sleeve 11, the positioning plate 4 is used to locate the installation position of the liquid dispensing rod 7, the boss 5 is used to install the medicine bottle 6, and the plug The head 10 is used to fix the liquid separation rod 7, the connecting sleeve 11 can facilitate the motor 12 to drive the liquid separation rod 7 to rotate and facilitate the disassembly of the liquid separation rod 7, the liquid separation groove 8 is used to quantitatively collect the required amount of medicine, the rotating rod 9 can facilitate the rotation of the liquid separation rod 7, and the liquid discharge platform 13 is used to discharge and mix the quantitatively collected liquid medicine. When in use, first customize different liquid separation rods 7 according to the amount of each component of the medicine to be prepared, and the liquid separation groove 8 on the liquid separation rod 7 can be processed with different depths and widths according to actual needs. When installing, rotate the plug 10 to separate it from the fixed platform 1, and then insert the liquid separation rod 7 until one end enters the connecting sleeve 11, and then reselect The plug 10 is connected to the fixed platform 1 and contacts one end of the liquid separation rod 7. Then different medicines are poured into different medicine bottles 6 and sealed. Then the power supply is connected, and the motor 12 is controlled by the controller to work. The container is placed below the liquid outlet 15. The medicine in the medicine bottle 6 enters different liquid separation grooves 8 under the action of gravity and stays there. Then the motor 12 drives the liquid separation rod 7 to rotate through the connecting sleeve 11 to rotate it to a certain angle, so that the liquid separation groove 8 is tilted and exposed to one side of the guide groove 14. At this time, the medicine in the liquid separation groove 8 enters the guide groove 14 under the action of gravity and is finally discharged downward from the liquid outlet 15 into the container for collection. Through the setting of the adjustment component, quantitative control and adjustment of different medicines in the preparation process of the same medicine can be achieved to ensure that the mixed medicine ratio is correct, and the structure is simple and compact, the cost is relatively low, and it is suitable for a wide range of use. It can effectively save the time required for doctors to prepare medicines, improve the speed of preparation, and reduce the difficulty of preparation.

[0025] Furthermore, the bottom of the medicine bottle 6 is set to a curved surface that matches the outer contour of the dispensing rod 7, and a top cover is provided on the top of the medicine bottle 6. The curved surface can facilitate the rotation of the dispensing rod 7, and its outer surface can completely seal the bottom of the medicine bottle 6 to prevent the drug from being discharged.

[0026] Furthermore, a convex plate is provided at one end of the plug 10, and a sleeve is fixedly connected to one side of the plug 10 close to the rotating rod 9. The sleeve can support and guide the rotating rod 9 to improve stability during use.

[0027] Furthermore, the cross-sectional shape of the connecting sleeve 11 is I-shaped, and a rotating hole matching the outer diameter of the connecting sleeve 11 is opened on the fixing plate 3. The I-shaped structure can facilitate the rotation of the connecting sleeve 11, and the rotating hole can facilitate the installation of the connecting sleeve 11.

[0028] Furthermore, the top-view cross-section of the liquid outlet platform 13 is a trapezoidal surface, and a downwardly curved liquid outlet portion 15 is provided on the liquid outlet platform 13. The trapezoidal surface can facilitate the collection of liquid medicines in all the liquid separation tanks 8 in the liquid outlet platform 13, thereby improving the completeness of the collection.

[0029] Furthermore, a strip groove is provided at the connection between the upper outer side of the fixing platform 1 and the liquid outlet platform 13. The length of the strip groove is greater than the total length of the liquid separation groove 8. The strip groove can facilitate the passage of liquid medicine and facilitate collection.

[0030] Furthermore, support rods are fixedly connected to the four corners of the bottom of the fixing platform 1, and the support rods can facilitate the placement and use of the regulator.

[0031] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A liquid drug concentration regulator, characterized in that: include: A fixed platform (1), wherein an arc-shaped plate (2) is fixedly connected to the inner left side of the fixed platform (1), a cylindrical cavity is formed between the arc-shaped plate (2) and the inner wall of the top of the fixed platform (1), two fixed plates (3) are fixedly connected to the inner right side of the fixed platform (1), a positioning plate (4) is arranged on the left side of one of the fixed plates (3), and the positioning plate (4) is fixedly connected to the inner wall of the cylindrical cavity, and bosses (5) are fixedly connected to the top of the fixed platform (1) at equal intervals; The regulating assembly comprises a medicine bottle (6) threadedly connected to a boss (5), a liquid separation rod (7) rotatably connected to a cylindrical cavity, a liquid separation groove (8) is provided on the outer side of the liquid separation rod (7), two ends of the liquid separation rod (7) are respectively fixedly connected to rotating rods (9), one end of the cylindrical cavity is internally threadedly connected to a plug (10), two fixed plates (3) are rotatably connected to connecting sleeves (11), one side of one of the fixed plates (3) is fixedly connected to a motor (12), the output end of the motor (12) and one of the rotating rods (9) are respectively slidably connected to the inner side of the connecting sleeve (11), and the regulating assembly also comprises a liquid outlet platform (13) fixedly connected to one side of the fixed platform (1), and a guide groove (14) is provided in the liquid outlet platform (13).

2. A liquid medicine concentration regulator according to claim 1, characterized in that: The bottom of the medicine bottle (6) is arranged as a curved surface that matches the outer contour of the liquid dispensing rod (7), and the top of the medicine bottle (6) is arranged with a top cover.

3. A liquid medicine concentration regulator according to claim 1, characterized in that: A convex plate is provided at one end of the plug (10), and a sleeve is fixedly connected to one side of the plug (10) close to the rotating rod (9).

4. A liquid medicine concentration regulator according to claim 1, characterized in that: The cross-sectional shape of the connecting sleeve (11) is an I-shaped shape, and the fixing plate (3) is provided with a rotating hole matched with the outer diameter of the connecting sleeve (11).

5. A liquid medicine concentration regulator according to claim 1, characterized in that: The top-view cross-section of the liquid outlet platform (13) is a trapezoidal surface, and a downwardly curved liquid outlet portion (15) is provided on the liquid outlet platform (13).

6. A liquid medicine concentration regulator according to claim 1, characterized in that: A strip groove is provided at the connection between the upper outer side of the fixing platform (1) and the liquid outlet platform (13), and the length of the strip groove is greater than the total length of the liquid separation groove (8).

7. A liquid medicine concentration regulator according to claim 6, characterized in that: The four corners of the bottom of the fixed platform (1) are fixedly connected with support rods.

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