A special trolley for dissolution cup

Abstract

The present application discloses a special trolley for dissolution cups, which belongs to the technical field of supporting equipment for cleaning dissolution cups. The special trolley for dissolution cups includes a trolley body, a fixing device and a drying device. The fixing device is arranged on the upper part of the trolley body to place the dissolution cups to be cleaned, and the drying device is arranged on the lower part of the trolley body to store and dry the cleaned dissolution cups. By setting the trolley body and the fixing device, the dissolution cups are stably placed on the special trolley for dissolution cups to realize batch transfer of dissolution cups; by setting the drying device, multiple dissolution cups can be dried at the same time, avoiding the residual cleaning liquid from affecting the next in vitro drug release test results, and saving time and cost.

Description

Technical Field

[0001] The present application relates to a special trolley for dissolution cups, belonging to the technical field of supporting equipment for cleaning dissolution cups. Background Art

[0002] The quality inspection of drugs often requires corresponding dissolution tests on the drugs. Generally, a dissolution apparatus is used in combination with a dissolution cup to perform corresponding experimental operations. After each dissolution test, in order to ensure the cleanliness of the experimental equipment and not affect the next experiment, the experimenter often needs to manually disassemble the dissolution cup on the dissolution apparatus and move it to the vicinity of the water pool, and use brushes and other tools to manually clean it. This process is very inconvenient in actual operation. The water pool is generally a distance away from the dissolution apparatus, and each dissolution apparatus is equipped with multiple dissolution cups, which need to be transported multiple times. The dissolution cup is easily broken during transportation, which not only causes property losses but also may bring certain safety hazards, and also causes unnecessary manpower consumption; and the bottom of the dissolution cup is a spherical body. When it is taken out of the dissolution apparatus for cleaning, it cannot be placed on the cleaning table. It is often broken and damaged during the cleaning process. The cleaned dissolution cup has a large amount of cleaning residual liquid. On the one hand, the cleaning residual liquid in the cup is not convenient to dry, which affects the next in vitro drug release test results; on the other hand, during the transfer of the cleaned dissolution cup, water splashes on the transportation road, causing additional burden.

[0003] Chinese patent CN 218797973 U discloses a pharmaceutical dissolution cup cleaning, placement and drying device, which solves the problem of having nowhere to place the dissolution cup during cleaning and the problem of residual cleaning liquid being naturally dried after cleaning. However, the device cannot solve the problem of multiple manual transportation before cleaning, and one device can only hold one dissolution cup, and it takes a long time to dry naturally, which causes many inconveniences. Utility Model Content

[0004] In order to solve the above problems, the present application proposes a special trolley for dissolution cups. By setting a trolley body and a fixing device, the dissolution cups can be stably placed on the special trolley for dissolution cups to realize batch transfer of dissolution cups; by setting a drying device, multiple dissolution cups can be dried at the same time, avoiding the residual cleaning solution from affecting the results of the next in vitro drug release test, and saving time and cost.

[0005] According to one aspect of the present application, a special trolley for dissolution cups is provided, comprising a trolley body, a fixing device and a drying device, wherein the fixing device is arranged at the upper part of the trolley body to place the dissolution cups to be cleaned, and the drying device is arranged at the lower part of the trolley body to store and dry the cleaned dissolution cups.

[0006] Optionally, the fixing device includes a first fixing plate and a second fixing plate, the first fixing plate is fixedly connected to the cart body, and the second fixing plate is movably connected to the cart body; the first fixing plate and the second fixing plate are arranged in parallel, the first fixing plate is provided with a plurality of first through holes, the second fixing plate is provided with a plurality of second through holes, and the first through holes correspond to the second through holes one by one.

[0007] Optionally, the area of ​​the second through hole is smaller than that of the first through hole, and buffering members are provided on the first through hole and the second through hole to achieve shock absorption.

[0008] Optionally, the cart body includes a support rod, a support bottom plate and a universal wheel, and the support rod is provided with a plurality of first fixing holes, and the first fixing holes are arranged along the vertical direction of the support rod.

[0009] Optionally, a clamping block is provided on the side of the second fixing plate, a second fixing hole is provided on the clamping block, the clamping block is fixedly connected to the second fixing plate, and the clamping block is movably clamped to the support rod.

[0010] Optionally, the clamping block is an arc-shaped structure, the clamping block is clamped with the support rod, and the bolt passes through the first fixing hole and the second fixing hole in sequence to achieve the connection between the clamping block and the support rod.

[0011] Optionally, the drying device includes a drying box, an exhaust fan, a warm air box and a storage component; the exhaust fan and the warm air box are arranged above the drying box, the exhaust fan and the warm air box are connected, and the warm air box is connected to the drying box to transport warm air into the drying box; the exhaust fan is electrically connected to the warm air box.

[0012] Optionally, an air supply duct is provided in the drying box, and the warm air box is connected to the air supply duct.

[0013] Optionally, the storage assembly includes a storage plate and a support member, the storage plate and the support member are hollow structures, the storage plate is fixedly connected to the drying box, the storage plate is connected to the air duct, and the support member is connected to the storage plate; the support member is provided with a plurality of ventilation holes.

[0014] Optionally, the support member is a T-shaped structure.

[0015] The beneficial effects of this application include but are not limited to:

[0016] 1. The special trolley for dissolution cups provided in the present application can stably place the dissolution cups on the special trolley by providing a trolley body and a fixing device to realize batch transfer of the dissolution cups; by providing a drying device, multiple dissolution cups can be dried at the same time, avoiding the residual cleaning solution from affecting the results of the next in vitro drug release test, and saving time and cost.

[0017] 2. The special cart for dissolution cup provided in the present application has corresponding first through holes and second through holes on the first fixing plate and the second fixing plate. The dissolution cup is placed in the first through hole, and the second through hole supports the spherical bottom of the dissolution cup. The first through hole limits the upper part of the dissolution cup, so as to realize the stably placing of the dissolution cup on the special cart for dissolution cup; the second fixing plate is movably connected to the cart body so as to adjust the position of the second fixing plate according to the height of the dissolution cup; the area of ​​the second through hole is set to be smaller than the area of ​​the first through hole to adapt to the spherical surface structure at the bottom of the dissolution cup, and the buffer is set to realize shock absorption during transportation and reduce the occurrence of damage.

[0018] 3. The special cart for dissolution cup provided in the present application is provided with a first fixing hole on the support rod, a clamping block on the second fixing plate, and a second fixing hole on the clamping block. The clamping block is clamped on the surface of the support rod, and the first fixing hole and the second fixing hole are aligned. The bolts pass through the first fixing hole and the second fixing hole in sequence to realize the connection between the clamping block and the support rod, so as to fix the second fixing plate in a suitable position according to the height of the dissolution cup.

[0019] 4. The special cart for dissolution cup provided in the present application is equipped with an exhaust fan, a warm air box and an air supply duct to blow warm air into the drying box; a placement plate and a support are provided to place the dissolution cup, the placement plate and the support are hollow structures, the placement plate is connected to the air supply duct, the support is connected to the placement plate, and a number of ventilation holes are provided on the support, which effectively improves the drying efficiency of the dissolution cup. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of a special cart for dissolution cups involved in an embodiment of the present application;

[0022] Figure 2 It is a front cross-sectional schematic diagram of a drying device of a special cart for dissolution cups involved in an embodiment of the present application;

[0023] Figure 3 It is a partial enlarged schematic diagram of part A of the special cart for dissolution cups involved in the embodiment of the present application;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the storage component of the special cart for dissolution cups involved in an embodiment of the present application.

[0025] List of parts and reference numerals:

[0026] 1. Trolley body; 2. Drying device; 3. First fixing plate; 4. Second fixing plate; 5. First through hole; 6. Second through hole; 7. Buffer; 8. Support rod; 9. Support bottom plate; 10. Universal wheel; 11. First fixing hole; 12. Block; 13. Second fixing hole; 14. Drying box; 15. Exhaust fan; 16. Warm air box; 17. Air duct; 18. Storage board; 19. Support member; 20. Ventilation hole. DETAILED DESCRIPTION

[0027] In order to more clearly illustrate the overall concept of the present application, a detailed description is given below in an illustrative manner in conjunction with the accompanying drawings.

[0028] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0029] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0030] In addition, in the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0032] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] In the present application, unless otherwise clearly specified and limited, a first feature "above" or "below" a second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0034] refer to Figure 1-Figure 4 The embodiment of the present application discloses a special cart for dissolution cups, including a cart body 1, a fixing device and a drying device 2. The fixing device is arranged on the upper part of the cart body 1 to place the dissolution cups to be cleaned, and the drying device 2 is arranged on the lower part of the cart body 1 to store and dry the cleaned dissolution cups.

[0035] Specifically, by providing a trolley body 1 and a fixing device, the dissolution cup can be stably placed on the trolley dedicated to the dissolution cup to realize batch transfer of the dissolution cups; by providing a drying device 2, multiple dissolution cups can be dried at the same time, avoiding the residual cleaning solution from affecting the next in vitro drug release test results, and saving time costs.

[0036] As an embodiment, the fixing device includes a first fixing plate 3 and a second fixing plate 4, the first fixing plate 3 is fixedly connected to the cart body 1, and the second fixing plate 4 is movably connected to the cart body 1; the first fixing plate 3 and the second fixing plate 4 are arranged in parallel, the first fixing plate 3 is provided with a plurality of first through holes 5, the second fixing plate 4 is provided with a plurality of second through holes 6, and the first through holes 5 correspond to the second through holes 6 one by one.

[0037] Specifically, the first fixing plate 3 and the second fixing plate 4 are provided with corresponding first through holes 5 and second through holes 6. The dissolution cup is placed in the first through hole 5, and the second through hole 6 supports the spherical bottom of the dissolution cup. The first through hole 5 limits the upper part of the dissolution cup, so that the dissolution cup can be stably placed on the dissolution cup special trolley; the second fixing plate 4 is movably connected to the trolley body 1 so that the position of the second fixing plate 4 can be adjusted according to the height of the dissolution cup.

[0038] Specifically, those skilled in the art do not make specific limitations on the size and number of the first through holes 5 and the second through holes 6, and those skilled in the art may make selections according to actual conditions.

[0039] Specifically, the first fixing plate 3 is fixedly connected to the cart body 1 . The present application does not make any specific limitation on the specific connection method, and those skilled in the art may make a selection according to actual conditions.

[0040] As a specific implementation, the first through hole 5 and the second through hole 6 are circular.

[0041] As an implementation manner, the area of ​​the second through hole 6 is smaller than that of the first through hole 5 , and a buffer 7 is provided on the first through hole 5 and the second through hole 6 to achieve shock absorption.

[0042] Specifically, the area of ​​the second through hole 6 is smaller than that of the first through hole 5 to adapt to the spherical surface structure at the bottom of the dissolution cup; and the buffer member 7 is provided to achieve shock absorption during transportation and reduce the occurrence of damage.

[0043] Specifically, the present application does not limit the material of the buffer 7, and those skilled in the art may make a selection according to actual conditions.

[0044] As a specific implementation, the buffer member 7 is made of sponge or rubber.

[0045] As an implementation manner, the cart body 1 includes a support rod 8, a support bottom plate 9 and a universal wheel 10. The support rod 8 is provided with a plurality of first fixing holes 11, and the first fixing holes 11 are arranged along the vertical direction of the support rod 8.

[0046] Specifically, four universal wheels 10 are symmetrically distributed at the bottom of the cart body 1 .

[0047] Specifically, the present application does not make a specific limitation on the number of the first fixing holes 11 , and those skilled in the art may make a selection according to actual conditions.

[0048] As an implementation manner, a clamping block 12 is provided on the side of the second fixing plate 4 , a second fixing hole 13 is provided on the clamping block 12 , the clamping block 12 is fixedly connected to the second fixing plate 4 , and the clamping block 12 is movably clamped to the support rod 8 .

[0049] Specifically, the clamping block 12 is fixedly connected to the second fixing plate 4. The present application does not limit the specific connection method, and those skilled in the art may make a selection according to actual conditions.

[0050] Specifically, the clamping block 12 is movably clamped with the support rod 8 to enable the clamping block 12 to move in the vertical direction on the support rod 8, thereby achieving movement of the position of the second fixing plate 4.

[0051] As an implementation manner, the clamping block 12 is an arc-shaped structure, the clamping block 12 is clamped with the support rod 8, and the bolt passes through the first fixing hole 11 and the second fixing hole 13 in sequence to achieve the connection between the clamping block 12 and the support rod 8.

[0052] Specifically, the present application does not make specific limitations on the sizes of the first fixing hole 11 and the second fixing hole 13, and those skilled in the art may make selections based on actual conditions.

[0053] Specifically, a first fixing hole 11 is provided on the support rod 8, a clamping block 12 is provided on the second fixing plate 4, and a second fixing hole 13 is provided on the clamping block 12. The clamping block 12 is clamped on the surface of the support rod 8, and the first fixing hole 11 and the second fixing hole 13 are aligned. Bolts pass through the first fixing hole 11 and the second fixing hole 13 in sequence to realize the connection between the clamping block 12 and the support rod 8, so as to fix the second fixing plate 4 in a suitable position according to the height of the dissolution cup.

[0054] As an embodiment, the drying device 2 includes a drying box 14, an exhaust fan 15, a warm air box 16 and a storage component; the exhaust fan 15 and the warm air box 16 are arranged above the drying box 14, the exhaust fan 15 and the warm air box 16 are connected, and the warm air box 16 is connected to the drying box 14 to transport warm air into the drying box 14; the exhaust fan 15 and the warm air box 16 are electrically connected.

[0055] Specifically, the exhaust fan 15 absorbs ambient air and transmits the air to the interior of the warm air box 16 for heating, and then transmits the obtained warm air to the interior of the drying box 14 .

[0056] Specifically, the exhaust fan 15 and the warm air box 16 are both commercially available devices.

[0057] As an implementation manner, an air supply duct 17 is provided in the drying box body 14 , and the warm air box 16 is connected to the air supply duct 17 .

[0058] Specifically, the air delivery duct 17 is connected to the warm air box 16 , and the warm air enters the drying box body 14 through the air delivery duct 17 .

[0059] As an embodiment, the storage assembly includes a storage plate 18 and a support member 19. The storage plate 18 and the support member 19 are hollow structures. The storage plate 18 is fixedly connected to the drying box 14. The storage plate 18 is connected to the air duct 17. The support member 19 is connected to the storage plate 18. A plurality of ventilation holes 20 are provided on the support member 19.

[0060] Specifically, after the warm air enters the drying box 14 through the air duct 17 , it enters the storage plate 18 and the support 19 along the air duct 17 and escapes through the ventilation holes 20 on the support 19 to dry the dissolution cup inverted on the support 19 .

[0061] Specifically, the present application does not make any specific limitation on the number and shape of the support members 19 , and those skilled in the art may make a selection based on actual conditions.

[0062] Specifically, the present application does not make specific limitations on the number, size and shape of the ventilation holes 20, and those skilled in the art may make selections based on actual conditions.

[0063] As an implementation manner, the support member 19 is a T-shaped structure.

[0064] Specifically, the support member 19 is configured as a T-shaped structure to facilitate supporting the dissolution cup.

[0065] The working process of the special cart for dissolution cups provided in this application is as follows:

[0066] According to the height of the dissolution cup, a suitable position is selected, the clamping block 12 of the second fixing plate 4 clamps the support rod 8, and the first fixing hole 11 of the support rod 8 is aligned with the second fixing hole 13 on the clamping block 12, and the bolts are sequentially passed through the second fixing hole 13 and the first fixing hole 11 to fix the position; the dissolution cup to be cleaned after use is placed in the first through hole 5, and the first through hole 5 and the second through hole 6 limit the dissolution cup, and the dissolution cup to be cleaned is transferred to the water pool in batches by using the special cart for the dissolution cup for cleaning; the dissolution cups after cleaning are sequentially inverted on the support 19 inside the drying box 14, the box door is closed, the power switch is turned on, the exhaust fan 15 and the warm air box 16 work, and the warm air passes through the air duct 17, the storage plate 18 and the support 19 in turn, and escapes to the inside of the drying box 14 through the ventilation hole 20 of the support 19 to dry the dissolution cup.

[0067] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0068] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A special trolley for dissolution cups, characterized in that: The invention comprises a trolley body, a fixing device and a drying device. The fixing device is arranged on the upper part of the trolley body to place the dissolution cup to be cleaned, and the drying device is arranged on the lower part of the trolley body to store and dry the cleaned dissolution cup.

2. A special cart for dissolution cups according to claim 1, characterized in that: The fixing device includes a first fixing plate and a second fixing plate, the first fixing plate is fixedly connected to the cart body, and the second fixing plate is movably connected to the cart body; the first fixing plate and the second fixing plate are arranged in parallel, the first fixing plate is provided with a plurality of first through holes, and the second fixing plate is provided with a plurality of second through holes, and the first through holes correspond to the second through holes one by one.

3. A special cart for dissolution cups according to claim 2, characterized in that: The area of ​​the second through hole is smaller than that of the first through hole. Buffering members are provided on the first through hole and the second through hole to achieve shock absorption.

4. A special cart for dissolution cups according to claim 2, characterized in that: The cart body comprises a support rod, a support bottom plate and universal wheels. The support rod is provided with a plurality of first fixing holes, and the first fixing holes are arranged along the vertical direction of the support rod.

5. A special cart for dissolution cups according to claim 4, characterized in that: A clamping block is provided on the side of the second fixing plate, a second fixing hole is provided on the clamping block, the clamping block is fixedly connected to the second fixing plate, and the clamping block is movably clamped to the support rod.

6. A special cart for dissolution cups according to claim 5, characterized in that: The clamping block is an arc-shaped structure, and the clamping block is clamped with the support rod. The bolt passes through the first fixing hole and the second fixing hole in sequence to realize the connection between the clamping block and the support rod.

7. The special cart for dissolution cup according to claim 1, characterized in that: The drying device includes a drying box, an exhaust fan, a warm air box and a storage component; the exhaust fan and the warm air box are arranged above the drying box, the exhaust fan and the warm air box are connected, and the warm air box is connected to the drying box to transport warm air into the drying box; the exhaust fan is electrically connected to the warm air box.

8. The special cart for dissolution cup according to claim 7, characterized in that: The drying box is provided with an air delivery pipeline, and the warm air box is communicated with the air delivery pipeline.

9. A special cart for dissolution cups according to claim 8, characterized in that: The storage assembly includes a storage plate and a support member, the storage plate and the support member are hollow structures, the storage plate is fixedly connected to the drying box, the storage plate is communicated with the air duct, and the support member is communicated with the storage plate; a plurality of ventilation holes are provided on the support member.

10. A special cart for dissolution cups according to claim 9, characterized in that: The support member is a T-shaped structure.

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