Equipment for filling medicine patch with medicine

Abstract

The utility model relates to equipment for filling medicine into a medicine patch, and provides the following scheme aiming at the problems that the existing medicine patch filling process often depends on manual operation, the efficiency is low and the like, the equipment comprises a working table, and the working table is of an L-shaped structure formed by fixedly connecting a transverse plate and a vertical plate; the top of a transverse plate of the working table is slidably connected with an object placing plate, a sliding groove is formed in one side of the working table, one end of the object placing plate penetrates through the sliding groove, the object placing plate is used for placing a medicine patch body, and medicine placed on the medicine patch body is pressed and filled through a pressing plate by means of an electric push rod. The medicine patch filling equipment can remarkably improve the production efficiency and reduce the labor cost, the pressing assembly is flexible in design, and it is ensured that medicine filling of medicine patches of different specifications is consistent.

Description

Technical Field

[0001] This utility model relates to a device for filling medicated patches with medication. Background Technology

[0002] In the medical and healthcare fields, medicated patches, as a common carrier for topical medications, are widely used in various scenarios such as pain relief, drug penetration, and skin care. However, existing medicated patches still have the following problems when used:

[0003] Traditionally, the use of medicated patches often requires a doctor to prescribe the medication on-site, and then medical staff to manually fill the medication into the patch before it can be applied. Because the filling process of the medicated patch often relies on manual operation, it is not only inefficient, but also prone to uneven filling of medication due to human factors.

[0004] In addition, manual filling of medicine is cumbersome and the amount of medicine used is difficult to control, making it difficult to meet the needs of rapid and accurate filling of various sizes of medicated patches.

[0005] To address the aforementioned problems, this utility model document proposes a device for filling medicated patches with medication. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies, such as the filling process of medicated patches often relying on manual operation, resulting in low efficiency, cumbersome operation, and difficulty in controlling the amount of medicine used. Therefore, this invention proposes a device for filling medicated patches with medicine.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A device for filling a medicated patch with medication, comprising:

[0009] The workbench is an L-shaped structure consisting of a horizontal plate and a vertical plate fixedly connected together. A shelf is slidably connected to the top of the horizontal plate of the workbench. A groove is opened on one side of the workbench, and one end of the shelf passes through the groove. The shelf is used to place the main body of the medicated patch.

[0010] It also includes a mounting frame, a sliding frame is fixedly mounted at the bottom of the mounting frame, the sliding frame is slidably connected to the top of the vertical plate of the workbench, a connecting plate is fixedly mounted on one side of the sliding frame, and the bottom of the connecting plate is fixedly connected to the top of the shelf; an electric push rod is fixedly passed through the top of the mounting frame, and a pressing plate is fixedly mounted at one end of the piston rod of the electric push rod.

[0011] It also includes a pressing component for pressing and filling the medicine placed on the main body of the patch;

[0012] It also includes a dispensing component, which is used to dispense a quantitative amount of medicine onto the main body of the medicated patch.

[0013] In one possible design, the pressing assembly includes two adjustment slots on one side of the worktable. A support plate is provided on the front side of the worktable via the two adjustment slots. Multiple fixed cylinders are fixedly mounted on one side of the support plate via a bracket. The bottom ends of the multiple fixed cylinders are provided with openings. Each of the multiple fixed cylinders engages with the top of the patch body through the openings. Corresponding pressing plates are slidably arranged inside the multiple fixed cylinders. A connecting rod is fixedly mounted on the top of each pressing plate. The top end of each connecting rod slides through the top of the corresponding fixed cylinder and is fixedly mounted with an abutment plate. The multiple abutment plates engage with the pressing plates to push the pressing plates. A first spring is sleeved on the outer wall of each connecting rod. One end of the first spring is fixedly connected to the top of the fixed cylinder, and the other end of the first spring is fixedly connected to the bottom of the abutment plate to drive the pressing plate to complete the upward reset.

[0014] In one possible design, the discharge assembly includes a storage cylinder and a dispensing box fixedly installed on one side of the workbench. Both the storage cylinder and the dispensing box are located on one side of a support plate. The top of the storage cylinder has an integrally formed feed hopper. The bottom of the storage cylinder is fixedly connected to the top of the dispensing box, and the two are in communication. An opening is provided on one side of the dispensing box. A discharge hopper is slidably disposed inside the dispensing box. The bottom opening of the discharge hopper is flush with and slidably engages with the bottom inner wall of the dispensing box. The top opening of the discharge hopper engages with the communication opening between the dispensing box and the storage cylinder. A sliding baffle is fixedly installed on the outer wall of the discharge hopper, with one end of the sliding baffle slidably penetrating through. On one side of the material receiving box, the top of the sliding baffle is in close contact with the top inner wall of the material receiving box and slides in cooperation with the top inner wall of the material receiving box to block the top opening of the material receiving box. A guide rod is provided at the bottom of the sliding baffle. One end of the guide rod slides through one side of the material receiving box and is fixedly connected to the outer wall of the discharge hopper. The other end of the guide rod is fixedly connected to the bottom of the sliding baffle through a fixing plate. A second spring is sleeved on the outer wall of the guide rod. One end of the second spring is fixedly connected to one side of the adjacent fixing plate, and the other end of the second spring is fixedly connected to one side of the material receiving box. The second spring is used to reset the discharge hopper after it is pushed out, so that it is continuously stored in the material receiving box.

[0015] In one possible design, the inner diameters of the multiple fixing cylinders are different, and the outer diameter of each pressing plate matches the inner diameter of the corresponding fixing cylinder. The multiple fixing cylinders and pressing plates are used to press and fill the medicine into the main body of the medicated patch of different specifications.

[0016] In one possible design, an extension plate is fixedly installed on one side of the opening of the material picking box. The extension plate is slidably engaged with the bottom opening of the discharge hopper to ensure that the bottom of the discharge hopper will discharge material only after the top opening of the material picking box is completely blocked by the sliding baffle.

[0017] In one possible design, a push-pull rod is fixedly mounted on the top of the mounting bracket, which facilitates the movement of the mounting bracket and the shelf.

[0018] In one possible design, the support plate has a protrusion extending into an adjustment groove on its rear side, and a limiting bolt threaded into the adjustment groove below the support plate to limit the height of the support plate.

[0019] In this application, during use, the user can place the main body of the patch to be filled on the shelf. Then, the user can move the mounting frame via the push-pull rod, and the shelf will move synchronously with the mounting frame. The user needs to move the shelf to the end of the workbench near the dispensing box. Then, the user can place the prepared medicine into the storage cylinder. At this time, since the top opening of the dispensing hopper corresponds to the top opening of the dispensing box, the medicine in the storage cylinder will fall into the dispensing hopper and fill the dispensing hopper. Then, the user can push the sliding baffle, which will push the dispensing hopper out of the dispensing box. When the dispensing hopper moves out of the dispensing box, the side of the dispensing box will scrape the medicine protruding from the top of the dispensing hopper, and the sliding baffle will move to close the top opening of the dispensing box. After the sliding baffle completely closes the top opening of the dispensing box, continuing to push the sliding baffle will completely expose the bottom opening of the dispensing hopper. At this time, the medicine in the dispensing hopper will fall onto the top of the patch below, thus completing the quantitative dispensing of the medicine.

[0020] After the sliding baffle stops moving, the discharge hopper will retract into the feeding box under the action of the second spring, and a new round of filling will begin. Depending on the amount of medicine to be filled, the user can fill the patch once or multiple times to ensure that the amount of medicine in the patch body is appropriate. After the medicine is filled, lift the support plate and move the placement plate again. Depending on the size of the patch body used, it can be moved to the appropriate fixing cylinder. Then, lower the support plate so that the corresponding fixing cylinder fits tightly against and covers the filling ring at the top of the patch body. At this time, the medicine is completely inside the fixing cylinder. Then, start the electric push rod, so that the piston rod of the electric push rod drives the pressing plate to move, and then abuts against the abutment plate to complete the pressing of the pressing plate. This can complete the pressing of the medicine in the fixing cylinder, so that it is completely filled into the filling ring at the top of the patch body. After pressing is completed, control the electric push rod to retract the piston rod. The pressing plate will automatically rise under the action of the first spring. Then, lift the support plate to remove the filled patch body. Then, a new patch body can be inserted, and the next round of medicine filling for the patch body can begin.

[0021] Beneficial effects:

[0022] In this invention, the device for filling medicated patches with medicine significantly improves the efficiency of patch filling and reduces labor costs through the coordinated work of an electric push rod, a pressing component, and a discharging component.

[0023] In this invention, the pressing component adopts a design of multiple fixed cylinders and pressing discs, which can accurately press and fill according to different specifications of the medicated patch body;

[0024] In this utility model, the device for filling medicated patches with medicine has a reasonable structural design. By adjusting the fixed cylinder and pressing plate in the pressing assembly, it can adapt to medicated patch bodies of different sizes and shapes, thus enhancing the versatility and flexibility of the device.

[0025] In this utility model, the device for filling medicated patches with medicine can achieve quantitative discharge of medicine through the discharge component, which is beneficial for making multiple medicated patches in the same course of treatment.

[0026] In this invention, the medicated patch filling device can significantly improve the production efficiency of medicated patches and reduce labor costs. Its pressing component is flexibly designed to ensure consistent drug filling for medicated patches of different specifications. The device has a reasonable structure, strong adaptability, and can meet diverse needs. Attached Figure Description

[0027] Figure 1 This is a three-dimensional structural diagram of a device for filling medicated patches with medicine according to the present invention;

[0028] Figure 2 This is a cross-sectional structural diagram of a device for filling medicated patches according to the present invention;

[0029] Figure 3 This is a schematic diagram of the workbench structure of a device for filling medicated patches according to the present invention;

[0030] Figure 4 This is a schematic diagram of the connection structure between the storage plate and the mounting frame of a device for filling medicated patches according to the present invention;

[0031] Figure 5 This is a schematic diagram of the pressing component structure of a device for filling medicated patches with medicine according to the present invention;

[0032] Figure 6 This is an enlarged structural diagram of part A of a device for filling medicated patches according to the present invention.

[0033] In the diagram: 1. Workbench; 2. Shelf; 3. Patches; 4. Mounting frame; 5. Slide groove; 6. Adjustment groove; 7. Support plate; 71. Protrusion; 8. Connecting plate; 9. Sliding frame; 10. Electric push rod; 11. Pressing plate; 12. Push-pull rod; 13. Fixing cylinder; 14. Pressing disc; 15. Connecting rod; 16. Abutment plate; 17. First spring; 18. Storage cylinder; 19. Material retrieval box; 20. Discharge hopper; 21. Sliding baffle; 22. Guide rod; 23. Second spring; 24. Extension plate; 25. Fixing plate. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0035] Example 1

[0036] Reference Figure 1-6 A filling device includes: a workbench 1, a storage plate 2, a mounting frame 4, an electric push rod 10, a pressing assembly, and a discharging assembly.

[0037] First, the workbench 1 is designed with an L-shaped structure, consisting of a horizontal plate and a vertical plate fixedly connected together. A shelf 2 is slidably connected to the top of the horizontal plate for placing the patch body 3. A groove 5 is provided on one side of the workbench 1, and one end of the shelf 2 passes through the groove 5 to achieve a sliding connection. A sliding frame 9 is fixedly installed at the bottom of the mounting frame 4, and the sliding frame 9 is slidably connected to the top of the vertical plate of the workbench 1, ensuring that the mounting frame 4 can move horizontally along the vertical plate. A connecting plate 8 is fixedly installed on one side of the sliding frame 9, and its bottom is fixedly connected to the top of the shelf 2, thereby achieving synchronous movement of the mounting frame 4 and the shelf 2.

[0038] An electric push rod 10 is fixedly installed through the top of the mounting bracket 4, and a pressing plate 11 is fixedly installed at one end of its piston rod. When the electric push rod 10 is working, the pressing plate 11 will move up and down accordingly to drive the pressing assembly to press and fill the medicine on the patch body 3.

[0039] The pressing assembly includes two adjustment slots 6 located on one side of the workbench 1, with a support plate 7 positioned in front of each adjustment slot 6. Multiple fixed cylinders 13 are fixedly mounted on the support plate 7 via brackets. Each fixed cylinder 13 has an opening at its bottom, which mates with the top of the patch body 3. A pressing plate 14 is slidably mounted inside each fixed cylinder 13, and the top of the pressing plate 14 is fixedly connected to an abutment plate 16 via a connecting rod 15. The abutment plate 16 mates with the pressing plate 11. When the pressing plate 11 descends, it pushes the abutment plate 16 and the connecting rod 15, thereby driving the pressing plate 14 to press the medicine on the patch body 3. A first spring 17 is fitted on the outer wall of the connecting rod 15 to drive the pressing plate 14 to rise and reset after pressing.

[0040] The discharge assembly includes a storage cylinder 18 and a dispensing box 19 fixedly installed on one side of the workbench 1. The storage cylinder 18 has a feed hopper at its top and is fixedly connected to the dispensing box 19 at its bottom, with the two communicating with each other. A discharge hopper 20 is slidably disposed inside the dispensing box 19, with its bottom opening tightly against the inner wall of the bottom of the dispensing box 19. A sliding baffle 21 is fixedly installed on the outer wall of the discharge hopper 20, with one end of the sliding baffle 21 sliding through one side of the dispensing box 19 to block the top opening of the dispensing box 19. The bottom of the sliding baffle 21 is connected to the discharge hopper 20 via a guide rod 22, one end of which slides through one side of the dispensing box 19 and is fixedly connected to the outer wall of the discharge hopper 20. A second spring 23 is sleeved on the outer wall of the guide rod 22 to reset the discharge hopper 20 after it is pushed out.

[0041] In this embodiment, the guide rod 22 is fixedly connected to the bottom of the sliding baffle 21 through the fixing plate 25, and one end of the second spring 23 acts on the fixing plate 25 and the other end acts on one side of the material picking box 19 for fixed connection, so that it is continuously stored in the material picking box 19.

[0042] Example 2

[0043] refer to Figure 2 , 4 5, 6, Improvements based on Example 1: A device for filling medicated patches with medication, which is applied to the field of medical auxiliary equipment technology;

[0044] In this embodiment, the inner diameters of the multiple fixing cylinders 13 are designed to accommodate different sizes of medicated patch bodies 3. Correspondingly, the outer diameter of the pressing plate 14 matches the inner diameter of the fixing cylinders 13, ensuring the accuracy and stability of the pressing. This design allows the device to flexibly handle medicated patches of different sizes, improving the device's versatility and practicality.

[0045] In this embodiment, an extension plate 24 is fixedly installed on one side of the opening of the dispensing box 19, and the extension plate slides in conjunction with the bottom opening of the discharge hopper 20. This design ensures that the bottom of the discharge hopper 20 will only discharge material after the sliding baffle 21 completely blocks the top opening of the dispensing box 19, effectively preventing premature leakage and waste of medicine.

[0046] The top height of the storage cylinder 18 is lower than the maximum height of the pressing plate 11 to ensure that when the shelf 2 and the mounting bracket 4 move synchronously, the pressing plate 11 can move normally above the storage cylinder 18 without interfering with the movement of the shelf 2.

[0047] In this embodiment, the rear side of the support plate 7 has a protrusion 71 that extends into the adjustment groove 6. The protrusion 71 can cooperate with the adjustment groove to adjust the height of the support plate 7. The support plate 7 is then locked by bolts or the support plate is connected to the adjustment groove by a limiting bolt to limit the height of the support plate.

[0048] In addition, a push-pull rod 12 is fixedly installed on the top of the mounting frame 4, which makes it convenient for operators to manually move the mounting frame 4 and the shelf 2, further improving the ease of operation and flexibility of the equipment.

[0049] In addition, to ensure centering during the pushing process, the vertical plate of the workbench 1 can be designed with a scale to mark the specific moving position.

[0050] However, as is well known to those skilled in the art, the working principle and wiring method of the electric actuator 10 are commonplace and are all conventional means or common knowledge, so they will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0051] The working principle and usage process of this technical solution are as follows: During use, the user can place the main body 3 of the patch to be filled onto the placement plate 2. Then, the user can move the mounting frame 4 via the push-pull rod 12. At this time, the placement plate 2 will also move synchronously with the mounting frame 4. The user needs to first move the placement plate 2 to the end of the workbench 1 near the dispensing box 19. Then, the user can place the prepared medicine into the storage cylinder 18. At this time, since the discharge hopper 20 corresponds to the top opening of the dispensing box 19, the medicine in the storage cylinder 18 will fall into the discharge hopper 20 and fill the discharge hopper 20. Once full, the user can push the sliding baffle 21, which will push the discharge hopper 20 out of the dispensing box 19. As the discharge hopper 20 moves out of the dispensing box 19, the side of the dispensing box 19 will flatten the protruding medicine on the top of the discharge hopper 20, and the sliding baffle 21 will close the top opening of the dispensing box 19 as it moves. After the sliding baffle 21 completely closes the top opening of the dispensing box 19, continuing to push the sliding baffle 21 will completely expose the bottom opening of the discharge hopper 20. At this time, the medicine in the discharge hopper 20 will fall onto the top of the medicated patch body 3 below, thus completing the process. The medicine is discharged in a measured quantity; when the sliding baffle 21 stops pushing, under the action of the second spring 23, the discharge hopper 20 will be retracted into the feeding box 19 and a new round of filling will begin; depending on the amount of medicine to be filled, the user can fill once or multiple times to ensure that the amount of medicine filling in the patch body 3 is appropriate; after the medicine is filled, depending on the size of the patch body 3 used, it can be moved to the appropriate fixing cylinder 13, and then the support plate 7 is lowered so that the corresponding fixing cylinder 13 fits tightly against and covers the filling ring at the top of the patch body 3. At this time, the medicine is completely located in the filling ring. Inside the fixed cylinder 13, the electric push rod 10 is then activated, causing the piston rod of the electric push rod 10 to move the pressing plate 11, which in turn abuts against the abutment plate 16 to press down the pressing plate 14, thus pressing the medicine inside the fixed cylinder 13 to completely fill the filling ring at the top of the patch body 3. After pressing is completed, the electric push rod 10 is controlled to retract the piston rod, and the pressing plate 14 will automatically rise under the action of the first spring 17, thus completing the removal of the filled patch body 3. Then, a new patch body 3 can be inserted, and the next round of medicine filling of the patch body 3 can begin.

[0052] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A device for filling medicated patches with medication, characterized in that, include: Workbench (1), the workbench (1) is an L-shaped structure composed of a horizontal plate and a vertical plate fixedly connected. A shelf (2) is slidably connected to the top of the horizontal plate of the workbench (1). A groove (5) is opened on one side of the workbench (1). One end of the shelf (2) passes through the groove (5). The shelf (2) is used to place the main body (3) of the patch. It also includes a mounting bracket (4), a sliding bracket (9) is fixedly installed at the bottom of the mounting bracket (4), the sliding bracket (9) is slidably connected to the top of the vertical plate of the workbench (1), a connecting plate (8) is fixedly installed on one side of the sliding bracket (9), and the bottom of the connecting plate (8) is fixedly connected to the top of the shelf (2); an electric push rod (10) is fixedly passed through the top of the mounting bracket (4), and a pressing plate (11) is fixedly installed at one end of the piston rod of the electric push rod (10); It also includes a pressing component for pressing and filling the medicine placed on the patch body (3); It also includes a dispensing component for dispensing a quantitative amount of medicine onto the main body (3) of the patch.

2. The device for filling a medicated patch with medicine according to claim 1, characterized in that, The pressing assembly includes two adjustment slots (6) on one side of the workbench (1). A support plate (7) is provided on the front side of the workbench (1) through the two adjustment slots (6). A plurality of fixed cylinders (13) are fixedly installed on one side of the support plate (7) by a bracket. The bottom end of the plurality of fixed cylinders (13) is provided with an opening. The plurality of fixed cylinders (13) are all engaged with the top of the patch body (3) through the opening. A corresponding pressing plate (14) is slidably arranged inside the plurality of fixed cylinders (13). A connecting plate is fixedly installed on the top of each pressing plate (14). Each connecting rod (15) has its top end sliding through the top of the corresponding fixed cylinder (13) and fixedly installed with an abutment plate (16). The abutment plates (16) cooperate with the pressing plate (11) to push the pressing plate (14). Each connecting rod (15) has a first spring (17) sleeved on its outer wall. One end of the first spring (17) is fixedly connected to the top of the fixed cylinder (13), and the other end of the first spring (17) is fixedly connected to the bottom of the abutment plate (16) to drive the pressing plate (14) to complete the upward reset.

3. The device for filling a medicated patch with medicine according to claim 1, characterized in that, The discharge assembly includes a storage cylinder (18) and a picking box (19) fixedly installed on one side of the workbench (1). The storage cylinder (18) and the picking box (19) are both located on one side of the support plate (7). The top of the storage cylinder (18) is integrally formed with a feeding hopper. The bottom of the storage cylinder (18) is fixedly connected to the top of the picking box (19) and the two are in communication. An opening is provided on one side of the picking box (19). A discharge hopper (20) is slidably arranged inside the picking box (19). The bottom opening of the discharge hopper (20) is close to the picking box. The bottom inner wall of (19) is slidably engaged with the bottom inner wall of the picking box (19). The top opening of the discharge hopper (20) is engaged with the communication port of the picking box (19) and the storage cylinder (18). A sliding baffle (21) is fixedly installed on the outer wall of the discharge hopper (20). One end of the sliding baffle (21) slides through one side of the picking box (19). The top of the sliding baffle (21) is close to the top inner wall of the picking box (19) and slidably engaged with the top inner wall of the picking box (19) to cover the top opening of the picking box (19). The bottom of the sliding baffle (21) is provided with a guide rod (22). One end of the guide rod (22) slides through one side of the material picking box (19) and is fixedly connected to the outer wall of the discharge hopper (20). The other end of the guide rod (22) is fixedly connected to the bottom of the sliding baffle (21) through a fixing plate (25). A second spring (23) is sleeved on the outer wall of the guide rod (22). One end of the second spring (23) is fixedly connected to one side of the adjacent fixing plate (25), and the other end of the second spring (23) is fixedly connected to one side of the material picking box (19). The second spring (23) is used to reset the discharge hopper (20) after it is pushed out, so that it is continuously stored in the material picking box (19).

4. The device for filling a medicated patch with medicine according to claim 2, characterized in that, The inner diameters of the multiple fixed cylinders (13) are different, and the outer diameter of each pressing plate (14) matches the inner diameter of the corresponding fixed cylinder (13). The multiple fixed cylinders (13) and pressing plates (14) are used to press and fill the medicines in the main body (3) of different specifications of the patch.

5. The device for filling a medicated patch with medicine according to claim 3, characterized in that, An extension plate (24) is fixedly installed on one side of the opening of the material picking box (19). The extension plate is slidably engaged with the bottom opening of the discharge hopper (20). The hopper is used to ensure that the bottom of the discharge hopper (20) will discharge material only after the top opening of the material picking box (19) is completely blocked by the sliding baffle (21).

6. The device for filling a medicated patch with medicine according to claim 1, characterized in that, A push-pull rod (12) is fixedly installed on the top of the mounting bracket (4), and the push-pull rod (12) is used to facilitate the movement of the mounting bracket (4) and the shelf (2).

7. The device for filling a medicated patch with medicine according to claim 2, characterized in that, The support plate (7) has a protrusion (71) extending into the adjustment groove (6) on its rear side, and a limiting bolt threaded into the adjustment groove (6) is provided below the support plate (7) to limit the height of the support plate.

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