Water bath box of medicine dissolution instrument

Abstract

The utility model relates to the technical field of water bath boxes of medicine dissolution instruments, in particular to a water bath box of a medicine dissolution instrument, which comprises a box body, a plurality of groups of vertical rods for connection are assembled on the inner circumferential surface of the box body, and a cover plate connected with the vertical rods in an inserted manner is clamped on the surface of the top end of the box body. A rotating seat used for fastening the cover plate is mounted on the peripheral surface of the vertical rod in a screwing manner; a ring seat for connection is integrally constructed on the surface of the top end of the cover plate; when the dissolution cup at the top of the cover plate needs to be cleaned, the ring cover, connected with the ring seat in a screwed manner, at the top of the cover plate can be rotated, so that the ring cover can be separated from the ring seat in a screwed manner, and then the dissolution cup inserted into the inner side of the ring seat can be pulled out, so that the dissolution cup is convenient to detach and clean; the condition of solution residue in the dissolution cup can be conveniently reduced, so that the dissolution cup can continuously and safely carry out a water bath experiment in the subsequent use process, and the dissolution cup is simple and convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of a drug dissolution instrument water bath, in particular to a drug dissolution instrument water bath. Background Art

[0002] The drug dissolution instrument is an instrument for conducting drug dissolution experiments. The drug dissolution experiment is a method for detecting the dissolution rate and dissolution rate of solid drug preparations such as tablets, capsules, and granules under certain conditions. When measuring the effect of temperature on the dissolution of drugs, different temperature differences are often set for dissolution experiments; Patent No. CN201921399609.5 discloses a drug dissolution instrument water bath. By setting a heating water tank and a cooling water tank, the water temperature in the water bath body can be quickly adjusted to the experimental temperature according to the experimental requirements, thereby improving work efficiency; however, since the water bath body is generally an integrated structure, and in order to reduce leakage, the dissolution cup on the top is generally fixedly installed, and it is not convenient to disassemble and assemble, which results in some solutions remaining in the dissolution cup being not convenient to clean up. To this end, we propose a drug dissolution instrument water bath. Utility Model Content

[0003] In view of the problems in the prior art, the utility model provides a water bath for a drug dissolution instrument.

[0004] The technical solution adopted by the utility model to solve the technical problem is a drug dissolution instrument water bath box, comprising a box body, the inner peripheral surface of the box body is equipped with vertical rods that can be used for connection, and there are multiple groups of vertical rods, the top surface of the box body is clamped with a cover plate that is plugged and connected with the vertical rods, and the outer peripheral surface of the vertical rods is screwed with a rotating seat that can be used to fasten the cover plate;

[0005] The top surface of the cover plate is integrally constructed with a ring seat for connection, and there are multiple groups of ring seats. The inner side of the ring seat is clamped with a dissolution cup, and the outer peripheral surface of the ring seat is screwed with a ring cover for limiting the dissolution cup.

[0006] By adopting the above technical solution, after the water bath for the drug dissolution instrument is used, the rotating seat screwed with the vertical rod on the top of the box can be rotated, so that the rotating seat and the vertical rod are screwed and separated from each other, and it is convenient to separate multiple groups of rotating seats and vertical rods from each other, and then the cover plate clamped on the top of the box can be disassembled, which is convenient for cleaning and disinfecting the inside of the box, and it is convenient to reduce the condition of scale condensation on the inner wall of the box;

[0007] When the dissolution cup on the top of the cover plate needs to be cleaned, the ring cover that is screwed together with the ring seat on the top of the cover plate can be rotated so that the ring cover can be screwed together and separated from the ring seat, and then the dissolution cup plugged into the inner side of the ring seat can be pulled out, which is convenient for disassembly of the dissolution cup, thereby facilitating cleaning of the dissolution cup and reducing the residual solution in the dissolution cup, so that the dissolution cup can continue to safely perform water bath experiments during subsequent use, and the dissolution cup is simple and convenient to disassemble and assemble.

[0008] Specifically, a rubber ring for protection is bonded to one side of the ring cover close to the dissolution cup, and a rubber sleeve for leak prevention is bonded to the inner circumferential surface of the ring seat.

[0009] By adopting the above technical solution, the rubber sleeve on the inner side of the ring seat is convenient for improving the tightness between the dissolution cup and the ring seat after insertion, thereby reducing leakage between the two. The rubber ring on the inner side of the ring cover is convenient for reducing the damage caused by friction between the two when the ring cover is used to limit and fix the dissolution cup.

[0010] Specifically, the cover plate and the box body have opposite sides each with a frame groove for connection, and the cover plate and the box body have opposite sides each with a frame body integrally constructed thereon that fits and connects with the frame groove, and a rubber pad is bonded to the inner bottom surface of the frame groove.

[0011] By adopting the above technical solution, the frame and the frame groove are fitted and connected with each other, and the rubber pad is convenient for improving the tightness of the frame and the frame groove after being connected, so that the cover plate can be installed more tightly on the top opening end of the box body, which is convenient for reducing leakage between the cover plate and the box body.

[0012] Specifically, an insulating pad is bonded to the top surface of the cover plate.

[0013] By adopting the above technical solution, the insulating pad can help reduce the static electricity on the top of the cover plate.

[0014] Specifically, both side surfaces of the outer periphery of the cover plate are equipped with handles that can be used for lifting.

[0015] By adopting the above technical solution, the handle makes it more convenient to disassemble and assemble the cover.

[0016] Specifically, the outer side wall surface of the box body is equipped with a glass plate.

[0017] By adopting the above technical solution, the glass plate makes it convenient for personnel to observe the adhesion status of dirt on the inner wall surface of the box.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] 1. The technical solution of the present application, through the design of the cover plate, vertical rod and rotary seat, can rotate the rotary seat screwed with the vertical rod on the top of the box after the use of the water bath for the drug dissolution instrument is completed, so that the rotary seat and the vertical rod are screwed and separated from each other, and it is convenient to separate multiple groups of rotary seats and vertical rods from each other, and then the cover plate clamped on the top of the box can be disassembled, which is convenient for cleaning and disinfecting the inside of the box and reducing the condition of scale condensation on the inner wall of the box.

[0020] 2. The design of the ring seat, ring cover and dissolution cup in the technical solution of the present application is that when the dissolution cup on the top of the cover plate needs to be cleaned, the ring cover on the top of the cover plate that is threadedly connected to the ring seat can be rotated so that the ring cover can be threadedly separated from the ring seat, and then the dissolution cup plugged into the inner side of the ring seat can be pulled out, which is convenient for disassembly of the dissolution cup, thereby facilitating the cleaning of the dissolution cup and reducing the residual solution inside the dissolution cup, so that the dissolution cup can continue to safely perform water bath experiments during subsequent use, and the dissolution cup is simple and convenient to disassemble and assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is an axonometric drawing of the utility model;

[0023] Figure 2 This is a schematic diagram of the top structure of the box body of the utility model;

[0024] Figure 3 It is a schematic cross-sectional view of the connection structure between the box body and the cover plate of the utility model;

[0025] In the figure: 1. box body; 2. cover plate; 3. vertical rod; 4. rotating seat; 5. ring seat; 6. rubber sleeve; 7. dissolution cup; 8. ring cover; 9. rubber ring; 10. frame groove; 11. frame body; 12. rubber pad; 13. insulating pad; 14. handle; 15. glass plate. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-3The embodiment of the utility model provides a technical solution: a drug dissolution instrument water bath, including a box body 1, the inner circumferential surface of the box body 1 is equipped with vertical rods 3 that can be used for connection, and the vertical rods 3 are multiple groups. The top surface of the box body 1 is clamped with a cover plate 2 that is plugged and connected with the vertical rods 3, and the outer circumferential surface of the vertical rods 3 is screwed with a rotating seat 4 that can be used to fasten the cover plate 2; the top surface of the cover plate 2 is integrally constructed with a ring seat 5 that can be used for connection, and the ring seat 5 is multiple groups. A dissolution cup 7 is clamped on the inner side of the ring seat 5, and a ring cover 8 that can be used to limit the dissolution cup 7 is screwed on the outer circumferential surface of the ring seat 5.

[0028] When in use, after the water bath for the drug dissolution instrument is used, the rotating seat 4 screwed with the vertical rod 3 on the top of the box body 1 can be rotated, so that the rotating seat 4 and the vertical rod 3 are screwed and separated from each other, and it is convenient to separate multiple groups of rotating seats 4 and vertical rods 3 from each other, and then the cover plate 2 clamped on the top of the box body 1 can be disassembled, so that the inside of the box body 1 can be cleaned and disinfected, and the condition of scale condensation on the inner wall of the box body 1 can be reduced;

[0029] When the dissolution cup 7 on the top of the cover plate 2 needs to be cleaned, the ring cover 8 screwed together with the ring seat 5 on the top of the cover plate 2 can be rotated so that the ring cover 8 can be screwed and separated from the ring seat 5, and then the dissolution cup 7 plugged into the inner side of the ring seat 5 can be pulled out, which is convenient for disassembly of the dissolution cup 7, thereby facilitating the cleaning of the dissolution cup 7 and reducing the residual solution in the dissolution cup 7, so that the dissolution cup 7 can continue to safely perform the water bath experiment in the subsequent use process, and the dissolution cup 7 is simple and convenient to disassemble and assemble.

[0030] like Figure 1 , Figure 2 and Figure 3 As shown, a rubber ring 9 for protection is bonded to one side of the ring cover 8 close to the dissolution cup 7, and a rubber sleeve 6 for leak prevention is bonded to the inner circumferential surface of the ring seat 5.

[0031] When in use, the rubber sleeve 6 on the inner side of the ring seat 5 is convenient for improving the tightness between the dissolution cup 7 and the ring seat 5 after insertion, thereby reducing leakage between the two. The rubber ring 9 on the inner side of the ring cover 8 is convenient for reducing the friction between the two and causing damage when the ring cover 8 limits and fixes the dissolution cup 7.

[0032] like Figure 3 As shown, the cover plate 2 and the box body 1 have opposite sides with frame grooves 10 for connection, and the cover plate 2 and the box body 1 have opposite sides with a frame 11 integrally constructed to fit with the frame groove 10 , and a rubber pad 12 is bonded to the inner bottom surface of the frame groove 10 .

[0033] When in use, the frame body 11 and the frame groove 10 are fitted and connected to each other, and the rubber pad 12 is convenient for improving the tightness of the frame body 11 and the frame groove 10 after being connected, so that the cover plate 2 can be more tightly installed on the top opening end of the box body 1, which is convenient for reducing leakage between the cover plate 2 and the box body 1.

[0034] like Figure 3 As shown, an insulating pad 13 is bonded to the top surface of the cover plate 2 .

[0035] When in use, the insulating pad 13 is convenient for reducing static electricity on the top of the cover plate 2 .

[0036] like Figure 1 and Figure 2 As shown, both side surfaces of the outer periphery of the cover plate 2 are equipped with handles 14 that can be used for lifting.

[0037] When in use, the handle 14 makes it more convenient to disassemble and assemble the cover plate 2.

[0038] like Figure 1 and Figure 2 As shown, the outer wall surface of the box body 1 is equipped with a glass plate 15.

[0039] When in use, the glass plate 15 allows personnel to observe the adhesion of dirt on the inner wall surface of the box body 1 .

[0040] The working principle and use process of the utility model are as follows: when in use, firstly, the corresponding structural components are installed in the appropriate position. After the water bath box for the drug dissolution instrument is used, the rotating seat 4 screwed with the vertical rod 3 on the top of the box body 1 can be rotated to make the rotating seat 4 and the vertical rod 3 screwed and separated from each other, and it is convenient to separate multiple groups of rotating seats 4 and vertical rods 3 from each other. Then, the cover plate 2 clamped on the top of the box body 1 can be disassembled, which is convenient for cleaning and disinfecting the inside of the box body 1, and it is convenient to reduce the scale condensation on the inner wall of the box body 1. When the dissolution cup 7 on the top of the cover plate 2 needs to be cleaned, the ring cover 8 screwed together with the ring seat 5 on the top of the cover plate 2 can be rotated so that the ring cover 8 can be screwed and separated from the ring seat 5, and then the dissolution cup 7 plugged into the inner side of the ring seat 5 can be pulled out, which is convenient for disassembly of the dissolution cup 7, thereby facilitating the cleaning of the dissolution cup 7 and reducing the residual solution in the dissolution cup 7, so that the dissolution cup 7 can continue to safely perform the water bath experiment in the subsequent use process, and the dissolution cup 7 is simple and convenient to disassemble and assemble.

[0041] The above shows and describes the basic principles, main features and 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 in the specification are only to illustrate the principles 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 protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A drug dissolution instrument water bath, characterized in that: The invention comprises a box body (1), wherein the inner peripheral surface of the box body (1) is equipped with vertical rods (3) that can be used for connection, and the vertical rods (3) are provided in multiple groups; the top surface of the box body (1) is clamped with a cover plate (2) that is plug-connected with the vertical rods (3); and the outer peripheral surface of the vertical rods (3) is screwed with a rotating seat (4) that can be used for fastening the cover plate (2); The top surface of the cover plate (2) is integrally formed with a ring seat (5) that can be used for connection, and there are multiple groups of ring seats (5). The inner side of the ring seat (5) is clamped with a dissolution cup (7), and the outer peripheral surface of the ring seat (5) is screwed with a ring cover (8) that can be used to limit the dissolution cup (7).

2. A drug dissolution instrument water bath according to claim 1, characterized in that: A rubber ring (9) for protection is bonded to one side of the ring cover (8) close to the dissolution cup (7), and a rubber sleeve (6) for leak prevention is bonded to the inner peripheral surface of the ring seat (5).

3. A drug dissolution instrument water bath according to claim 1, characterized in that: The cover plate (2) and the box body (1) are each provided with a frame groove (10) that can be used for connection on one side thereof, and the cover plate (2) and the box body (1) are each integrally constructed with a frame body (11) that fits and connects with the frame groove (10), and a rubber pad (12) is bonded to the inner bottom surface of the frame groove (10).

4. A drug dissolution instrument water bath according to claim 1, characterized in that: An insulating pad (13) is bonded to the top surface of the cover plate (2).

5. A drug dissolution instrument water bath according to claim 1, characterized in that: Both side surfaces of the outer periphery of the cover plate (2) are equipped with handles (14) that can be used for lifting.

6. A drug dissolution instrument water bath according to claim 1, characterized in that: The outer side wall surface of the box body (1) is equipped with a glass plate (15).

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