Intelligent drug dissolution rate instrument

Abstract

The utility model discloses an intelligent drug dissolution meter, which relates to the technical field of medical detection equipment, and comprises a dissolution meter, the top of the dissolution meter is provided with a mounting rack, the middle of the mounting rack is provided with a test tube, the outer side of the dissolution meter is provided with a bearing rack, the bottom of the bearing rack is provided with a waste water collecting tank, and the waste water collecting tank is provided with a water outlet. A cleaning assembly is arranged in the middle of the wastewater collecting tank, and a moving assembly is arranged above the wastewater collecting tank. The lifting set drives the vertical pipe and the moving assembly to rise, so that the vertical pipe and the cleaning nozzle are inserted into the test tube, residues in the test tube are conveniently cleaned, the driving motor drives the mounting frame and the test tube to turn over, waste liquid in the test tube is conveniently poured, meanwhile, the test tube is conveniently cleaned, and the cleaning efficiency is improved. The test tube is kept in an inverted state, and the cleaning sewage directly flows into the wastewater collecting tank, so that the time of the sewage staying in the test tube is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of medical testing equipment, in particular to an intelligent drug dissolution instrument. Background Art

[0002] The drug dissolution apparatus is an instrument for measuring the degree of dissolution of drugs. It is an effective alternative method for studying and evaluating the bioavailability of drugs in vivo in vitro. It is also an important means to ensure and measure whether the production process and quality of solid oral preparations are reasonable and stable. It replaces the previous disintegration time limit inspection with scientific and advanced measurement methods, thereby improving the scientific nature of drug quality control methods and ensuring the clinical efficacy of drugs.

[0003] After the drug dissolution instrument is tested, the traditional method of cleaning the stirring cup is to take out the stirring cup one by one and pour out the waste liquid, which is often very troublesome. After pouring out the waste liquid, the stirring cup needs to be cleaned in time. Cleaning one by one is time-consuming and laborious. In addition, the stirring cup may be accidentally broken during the cleaning process. In addition, the treatment of waste liquid is also a big problem during the cleaning process. Therefore, an intelligent drug dissolution instrument is proposed to address the above problems. Utility Model Content

[0004] The main purpose of the utility model is to provide an intelligent drug dissolution instrument, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An intelligent drug dissolution instrument comprises a dissolution instrument, wherein a mounting frame is arranged on the top of the dissolution instrument, a test tube is arranged in the middle of the mounting frame, the bottom of the test tube is connected to the inside of the dissolution instrument, a bearing frame is arranged on the outside of the dissolution instrument, a stabilizing plate is arranged on one side of the bearing frame, a driving motor is arranged on the other side of the bearing frame, a wastewater collecting tank is arranged at the bottom of the bearing frame, a cleaning component is arranged in the middle of the wastewater collecting tank, and a moving component is arranged above the wastewater collecting tank;

[0007] The cleaning component includes a water tank, a water outlet pipe is arranged on one side of the water tank, a connecting hose is arranged on the top of the water outlet pipe, and a vertical pipe is arranged at one end of the connecting hose, and a cleaning nozzle is arranged on the outer wall of the vertical pipe;

[0008] The moving assembly includes a lifting group, a connecting horizontal plate is arranged on the side of the lifting group, a supporting plate is arranged on the side of the connecting horizontal plate, a sliding plate is arranged at the bottom of the supporting plate, a cylinder is arranged on one side of the sliding plate, and a mounting plate is arranged on the side of the cylinder.

[0009] Preferably, the output end of the driving motor is rotatably connected to a rotating shaft, and the rotating shaft is connected to a mounting frame, the side of the mounting frame away from the driving motor is connected to a stabilizing plate through a bearing, the mounting frame is connected to a dissolution apparatus through bolts, the dissolution apparatus is located on the side of the supporting frame near the top, there are multiple test tubes, which are evenly distributed inside the mounting frame and the dissolution apparatus, the side of the supporting frame away from the driving motor is connected to a stabilizing plate through bolts, and a sliding rod is installed at the bottom of a side of the stabilizing plate close to the dissolution apparatus, a filling plate is slidably connected to the outer wall of the sliding rod, and the filling plate is T-shaped.

[0010] Preferably, the water tank is connected to the side of the supporting frame by bolts, and the side of the water tank close to the supporting frame is connected to the water outlet pipe through a flange. The water outlet pipe passes through the supporting frame and is connected to the inside of the wastewater collection tank, and the water outlet pipe is connected to the connecting hose, and a water pump is installed at one end of the water outlet pipe located inside the water tank.

[0011] Preferably, there are multiple connecting hoses, which are evenly distributed on the top of the water outlet pipe. The end of the connecting hose away from the water outlet pipe is connected to the vertical pipe, and the vertical pipe passes through the support plate. The outer wall of the vertical pipe is connected to the cleaning nozzle by bolts, and there are multiple cleaning nozzles, which are evenly distributed on the outer wall of the vertical pipe. The vertical pipe and the connecting hose are arranged correspondingly.

[0012] Preferably, the lifting group is installed at the bottom of the side of the carrier frame away from the water tank, a slider is provided in the middle of the lifting group, and the connecting cross plate is connected to the slider in the middle of the lifting group by bolts, a sliding groove is provided on the side of the connecting cross plate away from the lifting group, and a T-shaped slide rail is slidably connected inside the sliding groove, the T-shaped slide rail is fixedly connected to the support plate, there are two T-shaped slide rails, which are symmetrically distributed on both sides of the support plate, and there are two sliding grooves, which are symmetrically distributed on the side of the connecting cross plate and the side of the filling plate.

[0013] Preferably, one side of the top of the support plate is connected to the vertical pipe, and the vertical pipe is located above the support plate, a leakage hole is provided on the side of the support plate away from the vertical pipe, and the leakage hole is arranged corresponding to the wastewater collection trough, the support plate is fixedly connected to the slide plate, and the side of the slide plate is slidably connected to the connecting cross plate, the slide plate is connected to the cylinder by bolts, the side of the cylinder away from the slide plate is connected to the mounting plate by bolts, and the side of the mounting plate is connected to the connecting cross plate by bolts.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The vertical tube and the moving assembly are lifted by the lifting group, so that the vertical tube and the cleaning nozzle are inserted into the inside of the test tube, which is convenient for cleaning the residue inside the test tube. When used in conjunction with the driving motor, the driving motor drives the mounting frame and the test tube to flip, which is convenient for pouring the waste liquid inside the test tube and cleaning the test tube at the same time. The test tube is kept in an inverted state, and the cleaned sewage flows directly into the wastewater collection tank, which reduces the time that the sewage stays inside the test tube and improves the use efficiency of the device;

[0016] 2. The vertical pipe and the leakage hole are moved by the provided lifting group, and the waste liquid inside the test tube is easily drained through the provided leakage hole, so as to prevent the waste liquid from polluting the vertical pipe and the cleaning nozzle and affecting the subsequent cleaning effect of the vertical pipe on the test tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a first-view stereogram of the entire device of the utility model;

[0018] Figure 2 It is a second perspective stereogram of the entire device of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the cleaning component of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the mobile assembly of the utility model;

[0021] Figure 5 This utility model Figure 3 Schematic diagram of the structure enlarged at point A in the middle.

[0022] In the figure: 1. Dissolution apparatus; 2. Mounting frame; 3. Test tube; 4. Carrying frame; 5. Stabilizing plate; 6. Driving motor; 7. Cleaning assembly; 8. Water tank; 9. Water outlet pipe; 10. Connecting hose; 11. Vertical pipe; 12. Cleaning nozzle; 13. Lifting group; 14. Moving assembly; 15. Connecting cross plate; 16. Support plate; 17. Leakage hole; 18. T-shaped slide rail; 19. Slide groove; 20. Mounting plate; 21. Cylinder; 22. Slide plate; 23. Filling plate; 24. Slide rod; 25. Wastewater collection tank. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-Figure 5As shown, the intelligent drug dissolution instrument comprises a dissolution instrument 1, a mounting frame 2 is arranged on the top of the dissolution instrument 1, a test tube 3 is arranged in the middle of the mounting frame 2, the bottom of the test tube 3 is connected to the inside of the dissolution instrument 1, a supporting frame 4 is arranged on the outside of the dissolution instrument 1, a stabilizing plate 5 is arranged on one side of the supporting frame 4, a driving motor 6 is arranged on the other side of the supporting frame 4, a wastewater collecting tank 25 is arranged at the bottom of the supporting frame 4, a cleaning component 7 is arranged in the middle of the wastewater collecting tank 25, a moving component 14 is arranged above the wastewater collecting tank 25, and the output end of the driving motor 6 is rotatably connected to the output end of the driving motor 6. There is a rotating shaft, and the rotating shaft is connected to the mounting frame 2, the side of the mounting frame 2 away from the driving motor 6 is connected to the stabilizing plate 5 through a bearing, the mounting frame 2 is connected to the dissolution apparatus 1 through bolts, the dissolution apparatus 1 is located on the side of the supporting frame 4 near the top, there are multiple test tubes 3, which are evenly distributed inside the mounting frame 2 and the dissolution apparatus 1, the side of the supporting frame 4 away from the driving motor 6 is connected to the stabilizing plate 5 through bolts, and a sliding rod 24 is installed at the bottom of the side of the stabilizing plate 5 close to the dissolution apparatus 1, and a filling plate 23 is slidably connected to the outer wall of the sliding rod 24, and the filling plate 23 is arranged in a T shape;

[0025] See also Figure 1 , Figure 2 , Figure 3 As shown, the cleaning assembly 7 includes a water tank 8, a water outlet pipe 9 is provided on one side of the water tank 8, a connecting hose 10 is provided on the top of the water outlet pipe 9, and a vertical pipe 11 is provided at one end of the connecting hose 10, and a cleaning nozzle 12 is provided on the outer wall of the vertical pipe 11, the water tank 8 is connected to the side of the supporting frame 4 by bolts, and the side of the water tank 8 close to the supporting frame 4 is connected to the water outlet pipe 9 by a flange, the water outlet pipe 9 passes through the supporting frame 4 and is connected to the inside of the wastewater collection tank 25, and the water outlet pipe 9 is communicated with the connecting hose 10, a water pump is installed at one end of the water outlet pipe 9 located inside the water tank 8, there are multiple connecting hoses 10, which are evenly distributed on the top of the water outlet pipe 9, and the end of the connecting hose 10 away from the water outlet pipe 9 is connected to the vertical pipe 11, and the vertical pipe 11 passes through the support plate 16, and the vertical pipe 1 1 is connected with a cleaning nozzle 12 by bolts, and there are multiple cleaning nozzles 12, which are evenly distributed on the outer wall of the vertical pipe 11. The vertical pipe 11 is correspondingly arranged with the connecting hose 10. The vertical pipe 11 and the moving assembly 14 are lifted by the lifting group 13, so that the vertical pipe 11 and the cleaning nozzle 12 are inserted into the inside of the test tube 3, which is convenient for cleaning the residue inside the test tube 3. The driving motor 6 is used together with the driving motor 6 to drive the mounting frame 2 and the test tube 3 to flip, which is convenient for dumping the waste liquid inside the test tube 3 and cleaning the test tube 3 at the same time, so that the test tube 3 is kept in an inverted state, so that the cleaned sewage directly flows into the inside of the wastewater collection tank 25, reducing the time that the sewage stays inside the test tube 3 and improving the use efficiency of the device;

[0026] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, the moving assembly 14 includes a lifting group 13, a connecting transverse plate 15 is provided on the side of the lifting group 13, a supporting plate 16 is provided on the side of the connecting transverse plate 15, a slide plate 22 is provided at the bottom of the supporting plate 16, and a cylinder 21 is provided on one side of the slide plate 22, and a mounting plate 20 is provided on the side of the cylinder 21, the lifting group 13 is installed at the bottom of the side of the carrier frame 4 away from the water tank 8, a slider is provided in the middle of the lifting group 13, and the connecting transverse plate 15 is connected to the slider in the middle of the lifting group 13 by bolts, a slide groove 19 is provided on the side of the connecting transverse plate 15 away from the lifting group 13, and a T-shaped slide rail 18 is slidably connected inside the slide groove 19, the T-shaped slide rail 18 is fixedly connected to the supporting plate 16, there are two T-shaped slide rails 18, which are symmetrically distributed on both sides of the supporting plate 16, and there are two slide grooves 19, which are symmetrically distributed on the side of the connecting transverse plate 15 and the filling The side of the plate 23 and the top side of the support plate 16 are connected to the vertical pipe 11, and the vertical pipe 11 is located above the support plate 16. A leakage hole 17 is provided on the side of the support plate 16 away from the vertical pipe 11, and the leakage hole 17 is arranged corresponding to the wastewater collecting tank 25. The support plate 16 is fixedly connected to the slide plate 22, and the side of the slide plate 22 is slidably connected to the connecting cross plate 15. The slide plate 22 is connected to the cylinder 21 by bolts, and the side of the cylinder 21 away from the slide plate 22 is connected to the mounting plate 20 by bolts, and the side of the mounting plate 20 is connected to the connecting cross plate 15 by bolts. The vertical pipe 11 and the leakage hole 17 are moved by the provided lifting group 13. The leakage hole 17 is provided to facilitate the drainage of the waste liquid inside the test tube 3, so as to prevent the waste liquid from polluting the vertical pipe 11 and the cleaning nozzle 12, thereby affecting the subsequent cleaning effect of the vertical pipe 11 on the test tube 3.

[0027] It should be noted that the utility model is an intelligent drug dissolution instrument. When in use, the water leakage hole 17 is located at the bottom of the dissolution instrument 1, and the drive motor 6 is operated to drive the rotating shaft and the mounting frame 2 to rotate, so that the test tube 3 is turned over, and the waste liquid inside the test tube 3 enters the top of the support plate 16 and enters the waste water collection tank 25 through the water leakage hole 17, so that the test tube 3 remains in an inverted state, and then the cylinder 21 is operated to drive the slide plate The slide plate 22 slides on the side of the connecting horizontal plate 15, and the slide plate 22 is bolted to the support plate 16. T-shaped slide rails 18 are installed on both sides of the support plate 16, so that the T-shaped slide rails 18 drive the support plate 16 to slide inside the slide groove 19. The two sides of the support plate 16 are respectively connected to the connecting horizontal plate 15 and the filling plate 23 through the T-shaped slide rails 18, so that the vertical tube 11 corresponds to the test tube 3, and then the lifting group 13 is operated to realize the lifting of the support plate 16 and the vertical tube 11, so that the vertical tube 11 is inserted into the test tube 3. The inside of the tube 3 is operated by a water pump arranged at one end of the water outlet pipe 9, so that the clean water in the water tank 8 enters the inside of the connecting hose 10 through the water outlet pipe 9, and then enters the inside of the vertical pipe 11, and is sprayed out through the arranged cleaning nozzle 12, so as to realize the cleaning of the residue inside the test tube 3. Since the test tube 3 is in an inverted state, the sewage after cleaning directly enters the top of the support plate 16 along the inner wall of the test tube 3, and enters the inside of the wastewater collecting tank 25 through the leakage hole 17, thereby reducing the retention time of the sewage inside the test tube 3, improving the cleaning efficiency of the test tube 3, and reducing the breeding of bacteria. After the cleaning is completed, the test tube 3 is kept in an inverted device to facilitate the draining of the residual water inside the test tube 3. The lifting group 13 includes a motor, a screw, and a moving block, so that the motor drives the screw to rotate, the moving block is sleeved on the outside of the screw, and the moving block is connected to the connecting cross plate 15, so that the moving block drives the connecting cross plate 15 to move on the outer wall of the screw, thereby realizing the adjustment of the position of the connecting cross plate 15 and the support plate 16.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An intelligent drug dissolution apparatus, comprising a dissolution apparatus (1), characterized in that: The dissolution apparatus (1) is provided with a mounting frame (2) at the top, and a test tube (3) is provided in the middle of the mounting frame (2), the bottom of the test tube (3) is connected to the inside of the dissolution apparatus (1), a supporting frame (4) is provided on the outside of the dissolution apparatus (1), a stabilizing plate (5) is provided on one side of the supporting frame (4), and a driving motor (6) is provided on the other side of the supporting frame (4), a wastewater collection tank (25) is provided at the bottom of the supporting frame (4), and a cleaning component (7) is provided in the middle of the wastewater collection tank (25), and a moving component (14) is provided above the wastewater collection tank (25); The cleaning component (7) comprises a water tank (8), a water outlet pipe (9) is arranged on one side of the water tank (8), a connecting hose (10) is arranged on the top of the water outlet pipe (9), and a vertical pipe (11) is arranged at one end of the connecting hose (10), and a cleaning nozzle (12) is arranged on the outer wall of the vertical pipe (11); The moving assembly (14) comprises a lifting group (13), a connecting transverse plate (15) is arranged on the side of the lifting group (13), a supporting plate (16) is arranged on the side of the connecting transverse plate (15), a sliding plate (22) is arranged at the bottom of the supporting plate (16), a cylinder (21) is arranged on one side of the sliding plate (22), and a mounting plate (20) is arranged on the side of the cylinder (21).

2. The intelligent drug dissolution instrument according to claim 1, characterized in that: The output end of the driving motor (6) is rotatably connected to a rotating shaft, and the rotating shaft is connected to a mounting frame (2). The side of the mounting frame (2) away from the driving motor (6) is connected to a stabilizing plate (5) via a bearing. The mounting frame (2) is connected to a dissolution apparatus (1) via bolts. The dissolution apparatus (1) is located on the side of the supporting frame (4) near the top. There are a plurality of test tubes (3), which are evenly distributed inside the mounting frame (2) and the dissolution apparatus (1). The side of the supporting frame (4) away from the driving motor (6) is connected to the stabilizing plate (5) via bolts. A sliding rod (24) is installed at the bottom of a side of the stabilizing plate (5) near the dissolution apparatus (1). A filling plate (23) is slidably connected to the outer wall of the sliding rod (24), and the filling plate (23) is arranged in a T shape.

3. The intelligent drug dissolution instrument according to claim 1, characterized in that: The water tank (8) is connected to the side of the support frame (4) by bolts, and the side of the water tank (8) close to the support frame (4) is connected to the water outlet pipe (9) by a flange, and the water outlet pipe (9) passes through the support frame (4) and is connected to the inside of the wastewater collection tank (25), and the water outlet pipe (9) is connected to the connecting hose (10), and a water pump is installed at one end of the water outlet pipe (9) located inside the water tank (8).

4. The intelligent drug dissolution instrument according to claim 3, characterized in that: There are a plurality of connecting hoses (10) which are evenly distributed on the top of the water outlet pipe (9); one end of the connecting hose (10) away from the water outlet pipe (9) is connected to a vertical pipe (11), and the vertical pipe (11) penetrates the support plate (16); the outer wall of the vertical pipe (11) is connected to a cleaning nozzle (12) by bolts, and there are a plurality of cleaning nozzles (12) which are evenly distributed on the outer wall of the vertical pipe (11); the vertical pipe (11) and the connecting hose (10) are arranged correspondingly.

5. The intelligent drug dissolution instrument according to claim 1, characterized in that: The lifting group (13) is installed at the bottom of a side of the carrier frame (4) away from the water tank (8), a slider is arranged in the middle of the lifting group (13), and the connecting transverse plate (15) is connected to the slider in the middle of the lifting group (13) by bolts, a sliding groove (19) is provided on the side of the connecting transverse plate (15) away from the lifting group (13), and a T-shaped slide rail (18) is slidably connected inside the sliding groove (19), and the T-shaped slide rail (18) is fixedly connected to the support plate (16), and there are two T-shaped slide rails (18) which are symmetrically distributed on both sides of the support plate (16), and there are two sliding grooves (19) which are symmetrically distributed on the side of the connecting transverse plate (15) and the side of the filling plate (23).

6. The intelligent drug dissolution apparatus according to claim 5, characterized in that: One side of the top of the support plate (16) is connected to the vertical pipe (11), and the vertical pipe (11) is located above the support plate (16); a water leakage hole (17) is provided on a side of the support plate (16) away from the vertical pipe (11), and the water leakage hole (17) is arranged corresponding to the wastewater collection tank (25); the support plate (16) is fixedly connected to the slide plate (22), and the side of the slide plate (22) is slidably connected to the connecting transverse plate (15); the slide plate (22) is connected to the cylinder (21) by bolts; the side of the cylinder (21) away from the slide plate (22) is connected to the mounting plate (20) by bolts, and the side of the mounting plate (20) is connected to the connecting transverse plate (15) by bolts.

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