Medicine testing and dissolving device

Abstract

The utility model discloses a medicine testing and dissolving device, which relates to the technical field of medicine testing and dissolving devices, and comprises a dissolving barrel, a box body is fixedly mounted on the outer rear wall surface of the dissolving barrel, a through hole is formed in the upper end of the box body, a U-shaped rod is inserted in the through hole, a barrel body is fixedly mounted at the other end of the U-shaped rod, and the other end of the barrel body is provided with a connecting rod. A U-shaped rod is arranged on the upper wall surface of the dissolving barrel, the barrel body penetrates through the upper wall surface of the dissolving barrel, a feeding hole is formed in the upper wall surface of the barrel body and is positioned on one side of the U-shaped rod, and a plurality of through holes are formed in the barrel body. By starting the driving assembly, the U-shaped rod reciprocates up and down, so that the barrel moves up and down, peristalsis of drugs in the intestines and stomach of the human body is simulated, meanwhile, the stirring plate rotates, dissolution of the drugs in a dissolution solution is assisted, and the drug dissolution efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medicine inspection dissolving device technical field, concretely is a kind of medicine inspection dissolving device. BACKGROUND

[0002] There are many ways for medicine inspection and detection, among which, for soluble medicine, the dissolved medicine is often detected in the form of solution, so as to more accurately detect various physical parameters and chemical parameters of medicine.

[0003] In the utility model with the name of a kind of medicine inspection dissolving device, the utility model discloses a bottom plate, bottom plate top is equipped with bearing plate, the top of bearing plate is equipped with dissolving bin;The dissolving bin includes bin body, vertical rotating rod is arranged in bin body, rotating rod is equipped with the transverse staggered arrangement of a plurality of agitator rods one and a plurality of agitator rods two on it, and the length of agitator rod one is longer than that of agitator rod two;The top of bin body is equipped with cover plate, cover plate is equipped with liquid injection pipe, and cover plate top is equipped with stirring mechanism;The inside of bin body is equipped with transverse baffle at lower side, and the bottom of baffle is equipped with liquid outlet pipe, the upper end of liquid outlet pipe is connected with the inside of bin body, and liquid outlet pipe penetrates bin body bottom and bearing plate, and the lower end of liquid outlet pipe is located at the dissolving device of bearing plate below, bottom plate top;

[0004] Since the peristalsis of stomach and intestines will also affect the dissolution efficiency of medicine after medicine is taken in the body, but the existing dissolving device only adopts single rotation mode to dissolve medicine, so that the dissolution effect of medicine is not good, which affects the detection result. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a medicine inspection dissolving device, which solves the technical problem that the peristalsis of stomach and intestines will also affect the dissolution efficiency of medicine after medicine is taken in the body, but the existing dissolving device only adopts single rotation mode to dissolve medicine, so that the dissolution effect of medicine is not good, which affects the detection result.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme: a medicine inspection dissolving device, comprising a dissolving cylinder, a box body is fixedly installed on the outer rear wall surface of the dissolving cylinder, a through hole is formed in the upper end of the box body, a U-shaped rod is inserted into the through hole, a cylinder body is fixedly installed at the other end of the U-shaped rod, the cylinder body penetrates the upper wall surface of the dissolving cylinder, a feeding port is formed in the upper wall surface of the cylinder body and located at one side of the U-shaped rod, a plurality of penetrating holes are formed in the upper wall surface of the cylinder body, a box body is fixedly installed on the front wall surface of the box body, the box body penetrates the dissolving cylinder, a stirring plate is rotatably installed on the upper wall surface of the penetrating end of the box body, a discharging pipe is fixedly installed on the lower wall surface of the dissolving cylinder, a driving assembly is arranged in the box body, and the driving assembly is connected with the stirring plate and the U-shaped rod.

[0007] Preferably, the driving assembly comprises a motor fixedly installed on the outer rear wall of the box body, a driving end of the motor penetrates through the outer rear wall of the box body and is fixedly installed with a crankshaft, the crankshaft is rotationally installed with a connecting rod, the upper end of the connecting rod is hingedly connected to the U-shaped rod, the inner lower wall of the box body is rotationally installed with a shaft rod, the upper end of the shaft rod penetrates through the box body and is fixedly connected with the stirring plate, the shaft rod is fixedly installed with a driven gear, the box body is fixedly installed with a support plate on one side of the shaft rod, the support plate is rotationally installed with a rotating rod, one end of the rotating rod is fixedly installed with a driving gear, the driving gear is meshedly connected with the driven gear, the other end of the rotating rod penetrates through the box body and is fixedly connected with the crankshaft.

[0008] Preferably, the driving gear and the driven gear are both conical gear structures.

[0009] Preferably, the inner front and rear walls of the box body are respectively fixedly installed with sliding channels, the sliding channels are slidably installed with sliding blocks, and the U-shaped rod is fixedly installed between the sliding blocks.

[0010] Preferably, the outer upper wall of the dissolving cylinder is fixedly installed with an extension rod on one side of the cylinder body, and the extension rod is fixedly connected with the U-shaped rod.

[0011] Preferably, the upper wall of the cylinder body is fixedly installed with a temperature sensor on one side of the cylinder body, and the lower wall of the dissolving cylinder is fixedly installed with an electric heating plate on one side of the discharge pipe.

[0012] Preferably, the discharge pipe is fixedly installed with a valve.

[0013] Beneficial effects

[0014] The utility model provides a kind of drug test dissolving device, it is solved since the drug is taken in body, intestinal peristalsis also can affect the dissolving efficiency of drug, but the dissolving device of prior art is merely using single rotation mode to dissolve drug, and then make the dissolving effect of drug bad, affect the technical problem of detection result, the utility model places the drug to be dissolved in cylinder body by feed inlet, dissolving liquid enters cylinder body by penetrating hole, by starting driving assembly, so that U-shaped rod reciprocates, thereby making cylinder body move up and down, to simulate the peristalsis of drug in human intestinal stomach, at the same time, stirring plate rotates, to assist the dissolution of drug in dissolving liquid, improve the efficiency of drug dissolution. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the front view structure schematic diagram of the utility model discloses a kind of drug test dissolving device.

[0016] Fig. 2 It is the side view structure schematic diagram of the utility model discloses a kind of drug test dissolving device.

[0017] Fig. 3 The utility model discloses a box body cross section structure schematic diagram of medicine inspection dissolving device.

[0018] In the drawing: 1, dissolving cylinder;2, box body;3, U type rod;4, cylinder body;5, feed inlet;6, through hole;7, box body;8, stirring plate;9, discharge pipe;10, motor;11, crankshaft;12, connecting rod;13, axle rod;14, driven gear;15, support plate;16, rotating rod;17, driving gear;18, slide;19, sliding block;20, telescopic link;21, temperature sensor;22, electric heating plate;23, valve. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0020] Please refer to Figs. 1-3 The utility model provides a technical scheme: a kind of medicine inspection dissolving device, including dissolving cylinder 1, the box body 2 of dissolving cylinder 1 outer rear wall surface fixed installation is equipped with, the upper end of the box body 2 is equipped with through-hole, U type rod 3 is inserted in the through-hole, the other end of the U type rod 3 is fixedly installed with cylinder body 4, the cylinder body 4 is penetrated in dissolving cylinder 1 upper wall surface, the upper wall surface of the cylinder body 4 and located U type rod 3 side is equipped with feed inlet 5, the cylinder body 4 is equipped with a plurality of through holes 6, the box body 7 of the front wall surface fixed installation of the box body 2 is equipped with, the box body 7 is penetrated in dissolving cylinder 1, the upper wall surface of the box body 7 penetration end is rotatably installed with stirring plate 8, dissolving cylinder 1 lower wall surface is fixedly installed with discharge pipe 9, the box body 2 is equipped with drive assembly, the drive assembly is connected with stirring plate 8 and U type rod 3;

[0021] The medicine to be dissolved is placed in cylinder body 4 through feed inlet 5, and the dissolving solution enters cylinder body 4 through through hole 6, and U type rod 3 reciprocates up and down by starting drive assembly, so that cylinder body 4 moves up and down, thereby simulating the peristalsis of medicine in human gastrointestinal tract, and at the same time, stirring plate 8 rotates, thereby assisting the dissolution of medicine in dissolving solution.

[0022] In this embodiment, the driving assembly includes a motor 10, which is fixedly installed on the outer rear wall of the housing 2. The driving end of the motor 10 passes through the outer rear wall of the housing 2 and is fixedly installed with a crankshaft 11. A connecting rod 12 is rotatably installed on the crankshaft 11, and the upper end of the connecting rod 12 is hinged to a U-shaped rod 3. A shaft 13 is rotatably installed on the lower inner wall of the housing 7. The upper end of the shaft 13 passes through the housing 7 and is fixedly connected to a stirring plate 8. A driven gear 14 is fixedly installed on the shaft 13. A support plate 15 is fixedly installed inside the housing 7 and on one side of the shaft 13. A rotating rod 16 is rotatably installed on the support plate 15. A driving gear 17 is fixedly installed at one end of the rotating rod 16, and the driving gear 17 meshes with the driven gear 14. The other end of the rotating rod 16 passes through the housing 7 and is fixedly connected to the crankshaft 11.

[0023] When the motor 10 is started, the drive end of the motor 10 drives the crankshaft 11 to rotate. The crankshaft 11, connecting rod 12, and U-shaped rod 3 form a crank-connecting rod 12 structure, which causes the U-shaped rod 3 to move up and down reciprocally. This causes the U-shaped rod 3 to drive the cylinder 4 to move up and down. At the same time, the crankshaft 11 rotates and drives the rotating rod 16 to rotate. The rotating rod 16 drives the drive gear 17 to rotate. The drive gear 17 meshes with the driven gear 14, which in turn drives the shaft 13 to rotate, which in turn drives the stirring plate 8 to rotate.

[0024] In this embodiment, both the driving gear 17 and the driven gear 14 are bevel gear structures.

[0025] In this embodiment, the front and rear walls of the box 2 are respectively fixedly installed with slide rails 18, and sliders 19 are slidably installed in the slide rails 18. The U-shaped rod 3 is fixedly installed between the sliders 19.

[0026] The U-shaped rod 3 moves along the path of the slide rail 18 under the action of the slider 19.

[0027] In this embodiment, a telescopic rod 20 is fixedly installed on the outer upper wall of the dissolving cylinder 1 and on one side of the cylinder body 4, and the telescopic rod 20 is fixedly connected to the U-shaped rod 3.

[0028] In this embodiment, a temperature sensor 21 is fixedly installed on the upper wall of the cylinder 4 and on one side of the cylinder 4, and an electric heating plate 22 is fixedly installed on the lower wall of the dissolving cylinder 1 and on one side of the discharge pipe 9.

[0029] The electric heating plate 22 heats the solution in the dissolving cylinder 1. The temperature of the solution is detected by the temperature sensor 21. Before the medicine is put into the cylinder 4, the cylinder 4 moves up and down and the stirring plate 8 rotates to make the temperature of the solution uniform.

[0030] The embodiment is further provided with a valve 23 fixedly installed on the discharge pipe 9.

[0031] Opening the valve 23 allows the dissolving solution to be discharged from the discharge pipe 9.

[0032] The detailed connection means is a technology known in the art, and the working principle and process are described below. The specific work is as follows.

[0033] Embodiment: According to the drawings, the medicine to be dissolved is placed in the cylinder 4 through the feed inlet 5, and the dissolving solution enters the cylinder 4 through the through hole 6. The motor 10 is started, and the driving end of the motor 10 drives the rotation of the crankshaft 11. The crankshaft 11, connecting rod 12 and U-shaped rod 3 form a crank connecting rod 12 structure, which drives the U-shaped rod 3 to move up and down, thereby driving the cylinder 4 to move up and down. The rotation of the crankshaft 11 drives the rotation of the rotating rod 16, which drives the rotation of the driving gear 17. The driving gear 17 is meshed and connected with the driven gear 14, which drives the rotation of the shaft rod 13, and then drives the rotation of the stirring plate 8, thereby simulating the peristalsis of the medicine in the human gastrointestinal tract. At the same time, the stirring plate 8 rotates to assist the dissolution of the medicine in the dissolving solution.

[0034] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. A pharmaceutical inspection dissolving device comprising a dissolving cylinder (1), characterized in that, The outer rear wall of the dissolving cylinder (1) is fixedly installed with a box body (2), a through hole is formed in the upper end of the box body (2), a U-shaped rod (3) is inserted into the through hole, the other end of the U-shaped rod (3) is fixedly installed with a cylinder body (4), the cylinder body (4) penetrates the upper wall of the dissolving cylinder (1), a feeding port (5) is formed in the upper wall of the cylinder body (4) and located at one side of the U-shaped rod (3), a plurality of penetrating holes (6) are formed in the upper wall of the cylinder body (4), a box body (7) is fixedly installed on the front wall of the box body (2), the box body (7) penetrates the dissolving cylinder (1), a stirring plate (8) is rotatably installed on the upper wall of the penetrating end of the box body (7), a discharging pipe (9) is fixedly installed on the lower wall of the dissolving cylinder (1), a driving assembly is arranged in the box body (2), and the driving assembly is connected with the stirring plate (8) and the U-shaped rod (3).

2. The pharmaceutical inspection dissolving device according to claim 1, characterized in that The driving assembly comprises a motor (10), the motor (10) is fixedly installed on the outer rear wall of the box body (2), the driving end of the motor (10) penetrates the outer rear wall of the box body (2) and is fixedly installed with a crankshaft (11), the crankshaft (11) is rotatably installed with a connecting rod (12), the upper end of the connecting rod (12) is hingedly connected to the U-shaped rod (3), a shaft rod (13) is rotatably installed on the inner lower wall of the box body (7), the upper end of the shaft rod (13) penetrates the box body (7) and is fixedly connected with the stirring plate (8), a driven gear (14) is fixedly installed on the shaft rod (13), a supporting plate (15) is fixedly installed in the box body (7) and located at one side of the shaft rod (13), a rotating rod (16) is rotatably installed on the supporting plate (15), a driving gear (17) is fixedly installed on one end of the rotating rod (16), the driving gear (17) is meshedly connected with the driven gear (14), the other end of the rotating rod (16) penetrates the box body (7) and is fixedly connected with the crankshaft (11).

3. The pharmaceutical inspection dissolving device according to claim 2, characterized in that The driving gear (17) and the driven gear (14) are both conical gear structures.

4. The pharmaceutical inspection dissolving device according to claim 2, wherein The front and rear walls in the box body (2) are respectively fixedly installed with sliding channels (18), sliding blocks (19) are slidingly installed in the sliding channels (18), and the U-shaped rod (3) is fixedly installed between the sliding blocks (19).

5. The pharmaceutical inspection dissolving device according to claim 1, wherein The upper wall of the dissolving cylinder (1) and located at one side of the cylinder body (4) is fixedly installed with an extension rod (20), and the extension rod (20) is fixedly connected with the U-shaped rod (3).

6. The pharmaceutical inspection dissolving device according to claim 1, wherein A temperature sensor (21) is fixedly installed on the upper wall of the cylinder body (4) and located at one side of the cylinder body (4), and an electric heating plate (22) is fixedly installed on the lower wall of the dissolving cylinder (1) and located at one side of the discharging pipe (9).

7. The pharmaceutical inspection dissolving device according to claim 1, wherein A valve (23) is fixedly installed on the discharging pipe (9).

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