Quantitative application and massage integrated external applicator

Abstract

The utility model relates to the technical field of medicine container, disclose quantitative smearing and massage integration external administration device, including handle, the top of handle is provided with thread groove, the inner wall screw thread connection of thread groove has screw column, the top fixed connection of screw column has massage board, the outer wall top of massage board is provided with medicine frame, the top of massage board is provided with a plurality of ball groove, a plurality of ball groove's inner wall all slidingly connected with a plurality of smearing massage head, the outer wall bottom of handle all fixed connection has a plurality of antiskid block all round. In the utility model, the cooperation of medicine frame and massage board can stably realize medicine quantitative smearing, avoid the problem of inaccurate dosage, smearing massage head rolls and massages skin, promotes medicine absorption, improves smearing uniformity and comfort, and provides convenient, accurate and comfortable external administration experience for the user.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical container technology, and in particular to an integrated external drug delivery device that combines quantitative application and massage. Background Technology

[0002] With the rapid development of medical technology and the continuous improvement of living standards, there is a growing demand for precision medicine. Creams, ointments, gels, and semi-solid preparations such as emulsions and gels are widely used because they are flexible in use, have no first-pass effect, and can be precisely applied to the lesion site. In the current technology, the traditional method of drug administration is manual application, which has many problems such as transdermal absorption by the hands and accuracy of drug dosage. Currently available massage heads only have a massage function, and storage-type drug delivery devices have drug residues, drug stability issues after long-term storage, and significant drug administration losses.

[0003] A search revealed Chinese Patent Publication No. CN219090197U, which discloses an acupoint massager, comprising a main body, a massage section, a pump body, a suction tube, and a supply tube. The massage section is located on one side of the main body, and a supply port is provided on the front end of the massage section. The main body is hollow and has an internal partition that divides the interior of the main body into a medicine-containing cavity and an installation cavity. A medicine-adding port communicating with the medicine-containing cavity is provided on the main body. The pump body is installed in the installation cavity. One end of the suction tube is connected to the pump body, and the other end of the suction tube extends into the medicine-containing cavity. One end of the supply tube is connected to the pump body. The other end of the drug supply tube passes through the partition and connects to the drug supply port. The pump body is used to draw the liquid medicine in the drug-containing chamber through the suction tube and pump it to the drug supply port through the drug supply tube. This utility model puts the liquid medicine in the drug-containing chamber and supplies the liquid medicine through the pump body, suction tube and drug supply tube. It can realize the simultaneous application of liquid medicine and massage, which solves the problems of wasting time and liquid medicine. However, in actual use, there will be residual medicine and ointment in the drug-containing chamber. After a long time, the stability of the ointment will be affected, resulting in a lot of loss of medication and difficulty in cleaning, which reduces the practicality of the device. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an integrated external drug delivery device that combines quantitative application and massage. It aims to improve the existing technology, which suffers from residual drug and ointment in the drug-containing cavity, instability of ointment after prolonged storage, significant drug delivery loss, and inconvenience in cleaning, thus reducing the practicality of the device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a topical drug delivery device integrating quantitative application and massage, comprising a handle, a threaded groove on the top of the handle, a threaded post threadedly connected to the inner wall of the threaded groove, a massage plate fixedly connected to the top of the threaded post, a drug loading frame provided on the top of the outer wall of the massage plate, and multiple ball grooves on the top of the massage plate, with multiple application massage heads slidably connected to the inner walls of the multiple ball grooves.

[0006] The above technical solution involves a threaded groove at the top of the handle connected to a threaded post. This design facilitates the installation and removal of the massage plate. When needed, the threaded post is screwed into the threaded groove to securely mount the massage plate on the handle. After use, the threaded post is reversed to easily remove the massage plate for cleaning or replacement. A medication tray is located at the top of the massage plate to store medication. During use, the medication is placed in the medication tray. When the massage plate contacts and moves against the skin, the medication in the tray gradually flows out from the contact gap between the tray and the skin due to gravity and the squeezing action of the application motion, thus applying the medication. When the user holds the handle and moves the massage plate across the skin, the application massage head rolls within the ball groove. On one hand, this rolling massages the skin, promotes local blood circulation, and enhances the absorption of the medication. On the other hand, the application massage head also evenly applies the medication flowing from the tray onto the skin during rolling, improving the evenness and comfort of the application.

[0007] As a further description of the above technical solution: Multiple anti-slip blocks are fixedly connected to the bottom perimeter of the outer wall of the handle, and the surfaces of the multiple anti-slip blocks are all smoothed.

[0008] Through the above technical solution: the anti-slip block increases the contact area and surface roughness between the handle and the hand. When the user holds the handle, the anti-slip block fits tightly against the skin of the hand, which increases the friction between the two. When using the applicator for application and massage, even if the hands are sweaty or the operation is forceful, it can effectively prevent the handle from slipping out of the hand and ensure smooth operation.

[0009] As a further description of the above technical solution: The massage board has multiple anti-slip strips on all four sides of its outer wall, and the spacing between the multiple anti-slip strips is equal.

[0010] Through the above technical solution: when using the applicator for application and massage, if the user needs to directly contact the massage board for auxiliary operation, the anti-slip strip can increase the friction between the hand and the massage board.

[0011] As a further description of the above technical solution: An information board is provided on the front side of the outer wall of the handle. Screws are threaded to the four corners of the outer wall of the information board, and the rear ends of the screws are threaded to the handle.

[0012] The above technical solution involves an information board used to display relevant product information. The four corners of the outer wall of the information board are connected to the handle by screws. This connection method can firmly fix the information board to the handle, ensuring that the information board will not fall off during the use of the medication dispenser, so that the user can view the relevant information at any time.

[0013] As a further description of the above technical solution: The front ends of the screws are provided with cross grooves, and the surfaces of the screws are all smoothed.

[0014] The above technical solution involves a cross-shaped groove at the front end of the screw, which facilitates tightening or loosening the screw using tools such as Phillips screwdrivers. The screw surface is smoothed, which on the one hand prevents the user's hands from being scratched by the screw surface during use, improving the user experience; on the other hand, the smooth surface is less likely to trap dirt and grime, making it easy to clean, maintaining the overall hygiene of the medication delivery device, preventing bacterial growth, and meeting the hygiene standards for medical devices.

[0015] As a further description of the above technical solution: The surfaces of the multiple application massage heads are all smoothed, and the multiple application massage heads are arranged spirally around the center of the massage plate.

[0016] The above technical solution involves smoothing the surfaces of multiple application massage heads, primarily to enhance user comfort. During massage and application, the smooth surface reduces friction on the skin, preventing scratches. The spiral arrangement allows the application massage heads to provide a more comprehensive and even massage and application to the skin as the massage plate moves.

[0017] As a further description of the above technical solution: The surface of the massage board is treated with anti-corrosion, and the diameter of the massage board is 50-60mm.

[0018] Through the above technical solution: the drug delivery device will come into contact with various drugs during use, and these substances may corrode the material of the massage plate. The diameter of the massage plate is 50-60mm, which can ensure that the massage plate has sufficient coverage area on the joint area, allowing for one-time application and massage of a large area, thus improving the efficiency of use; at the same time, the overall size of the drug delivery device is more suitable, making it easy for users to hold and operate, and will not affect the user experience due to being too large or too small.

[0019] This utility model has the following beneficial effects: In this invention, the detachable design facilitates cleaning and replacement of parts, ensuring hygiene and usability. The combination of the medication application frame and the massage plate ensures stable quantitative application of medication, avoiding inaccurate dosage issues. The application massage head rolls and massages the skin, promoting drug absorption and improving application uniformity and comfort. Furthermore, the different shapes of the medication application frames can meet the drug delivery needs of different joint areas, improving drug delivery efficiency and providing users with a convenient, accurate, and comfortable external drug delivery experience. Attached Figure Description

[0020] Figure 1 This is a perspective view of the integrated topical drug delivery device for quantitative application and massage proposed in this utility model; Figure 2 This is a schematic diagram of the handle of the integrated topical drug delivery device for quantitative application and massage proposed in this utility model; Figure 3 This is a partial structural exploded view of the integrated topical drug delivery device for quantitative application and massage proposed in this utility model; Figure 4 for Figure 3 Enlarged view of point A in the image; Figure 5 This is a partial structural schematic diagram of the integrated topical drug delivery device for quantitative application and massage proposed in this utility model; Figure 6 This is a schematic diagram of the massage plate of the integrated external drug delivery device for quantitative application and massage proposed in this utility model.

[0021] Legend: 1. Handle; 2. Cross groove; 3. Threaded groove; 4. Threaded post; 5. Massage plate; 6. Screw; 7. Medicine application frame; 8. Ball groove; 9. Application massage head; 10. Anti-slip block; 11. Anti-slip strip; 12. Information board. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figure 1 , Figure 3 and Figure 5This utility model provides an embodiment of an integrated external drug delivery device for quantitative application and massage, comprising a handle 1, which serves as the gripping component for convenient hand operation. A threaded groove 3 is formed at the top of the handle 1, and a threaded post 4 is threadedly connected to the inner wall of the threaded groove 3. The threaded groove 3 is used for threaded connection with the threaded post 4, enabling detachable fixing of the massage plate 5 and the handle 1, ensuring a tight connection and facilitating installation and disassembly. The massage plate 5, made of medical-grade plastic, is fixedly connected to the top of the threaded post 4. A drug-holding frame 7 is provided on the top of the outer wall of the massage plate 5 for storing medication. The drug-holding frame 7 can be replaced with a long strip shape to meet different usage needs and adapt to different shapes and dosages of medication application requirements. The massage plate 5 has multiple ball grooves 8 on its top, providing sliding tracks for the application massage heads 9, allowing the application massage heads 9 to roll flexibly within the ball grooves 8. Multiple application massage heads 9 are slidably connected to the inner walls of the multiple ball grooves 8. The application massage heads 9 slide within the ball grooves 8, massaging the skin as the massage plate 5 moves, and simultaneously applying the medicine in the medicine frame 7 evenly to the skin, enhancing the absorption effect of the medicine. Multiple anti-slip blocks 10 are fixedly connected to the bottom of the outer wall of the handle 1, increasing the friction between the handle 1 and the hand. The surfaces of the multiple anti-slip blocks 10 are all smoothed, ensuring increased friction while improving the user's comfort in holding the handle 1, and avoiding discomfort to the hand caused by the rough surface of the anti-slip blocks 10. Specifically, the threaded groove 3 at the top of the handle 1 is threadedly connected to the threaded post 4. This design facilitates the installation and removal of the massage plate 5. When needed, the threaded post 4 is screwed into the threaded groove 3 to securely install the massage plate 5 onto the handle 1. After use, the threaded post 4 is screwed in the opposite direction to easily remove the massage plate 5 for cleaning or replacement. The medication tray 7 is used to store medication. During use, the medication is placed in the medication tray 7. When the massage plate 5 contacts and moves against the skin, the medication in the medication tray 7 will be released due to gravity and the squeezing action of the application. The medication gradually flows out through the gaps between the frame 7 and the skin, achieving medication application. When the user holds the handle 1 and moves the massage plate 5 across the skin surface, the application massage head 9 rolls within the ball groove 8. On one hand, this rolling massages the skin, promotes local blood circulation, and enhances the absorption of the medication; on the other hand, the application massage head 9, during its rolling process, also evenly applies the medication flowing from the application frame 7 onto the skin, improving the evenness and comfort of the application. When using the circular application frame 7, topical preparations such as latex, gel, cream, and ointment are applied using the ring... Apply the ointment to the marked areas. A semi-circular application (1 ml) is used for small areas like hands and feet; a full circle (2 ml) is used for elbows; and two circles (4 ml) are used for knees. Use the massage head to spread evenly. When using the long strip applicator (7), apply the topical preparation (latex, gel, cream, ointment) according to the marked areas: half a strip (1 ml) for small areas like hands and feet; a full strip (2 ml) for elbows; and two strips (4 ml) for knees. Apply the product evenly using the massage head. The anti-slip block 10 increases the contact area and surface roughness between the handle 1 and the hand. When the user holds the handle 1, the anti-slip block 10 fits tightly against the skin of the hand, increasing the friction between the two. When using the applicator for application and massage, even if the hands are sweaty or the operation is forceful, it can effectively prevent the handle 1 from slipping out of the hand, ensuring smooth operation. The smooth finish can improve the user's comfort when holding the product and avoid scratching, stinging and discomfort to the hands caused by the rough surface of the anti-slip block 10.

[0024] Reference Figure 1 , Figure 3 and Figure 4Multiple anti-slip strips 11 are provided around the outer wall of the massage plate 5 to increase the friction between the user's hand and the massage plate 5, making it easier to grip and adjust the angle of the massage plate 5 during operation and preventing the hand from sliding on the surface of the massage plate 5. The spacing between the multiple anti-slip strips 11 is equal, and the uniform spacing setting makes the friction distribution more even, further improving the stability of the grip. An information board 12 is provided on the front side of the outer wall of the handle 1 to display key product information. Screws 6 are threaded to the four corners of the outer wall of the information board 12 to firmly fix the information board 12 to the handle 1. The rear ends of the multiple screws 6 are threaded to the handle 1 to ensure the stability of the information board 12. The front ends of the multiple screws 6 are provided with cross grooves 2 to facilitate the use of tools such as Phillips screwdrivers to tighten or loosen the screws 6. The surfaces of the multiple screws 6 are smoothed to prevent scratching the user's hands during use, and also to facilitate cleaning and prevent dirt and bacteria from adhering. Specifically, the anti-slip strip 11 increases the friction between the hand and the massage plate 5, making the operation more stable and precise, and improving the application and massage effect. The information board 12 is used to display relevant product information. The four corners of the outer wall of the information board 12 are connected to the handle 1 by screws 6. This connection method can firmly fix the information board 12 to the handle 1, ensuring that the information board 12 will not fall off during the use of the applicator, so that the user can check the relevant information at any time. The cross groove 2 opened at the front end of the screw 6 makes it convenient to tighten or loosen the screw 6 with tools such as Phillips screwdrivers. The surface of the screw 6 is smoothed, which can prevent the user's hands from being scratched by the surface of the screw 6 during use, improving the user experience. On the other hand, the smooth surface is not easy to hide dirt and is easy to clean.

[0025] Reference Figure 1 , Figure 2 and Figure 6 The surfaces of multiple application massage heads 9 are all smoothed. This smooth surface significantly reduces friction on the skin during massage and medication application, preventing scratches and greatly improving user comfort. The multiple application massage heads 9 are arranged spirally around the center of the massage plate 5. This spiral arrangement allows the application massage heads 9 to achieve more comprehensive and even coverage of the skin as the massage plate 5 moves, effectively avoiding missed areas and maximizing the effect of massage in promoting drug absorption. The surface of the massage plate 5 is treated with anti-corrosion agents to effectively prevent corrosion after prolonged contact with medications, sweat, and other substances. The diameter of the massage plate 5 is 50-60mm, ensuring sufficient coverage at joints while maintaining a moderate overall size for easy gripping and operation, thus enhancing the user experience. Specifically, the surface of the massage head 9 is smoothed to improve user comfort. During massage and application, the smooth surface reduces friction on the skin, preventing scratches and making the entire process more comfortable. The spiral arrangement allows the massage head 9 to provide a more comprehensive and even massage and application to the skin as the massage plate 5 moves. The anti-corrosion treatment on the surface of the massage plate 5 extends its lifespan and ensures stable performance. The diameter of the massage plate 5 is 50-60mm, making it easy for users to hold and operate, without affecting the user experience due to being too large or too small.

[0026] Working principle: The handle 1 and massage plate 5 are connected by threaded groove 3 and threaded post 4. Rotation allows for tight connection or separation, facilitating installation and disassembly of the massage plate 5, and aiding in cleaning and replacement. The medication frame 7 is placed on top of the massage plate 5, containing the medication. When the massage plate 5 moves in contact with the skin, gravity causes the medication to flow downwards. The squeezing action further promotes the medication to flow out from the gap between the medication frame 7 and the skin, achieving medication application. The application massage head 9 rolls within the ball groove 8, applying pressure to the skin, stimulating skin tissue, promoting local blood circulation, and making the medication easier to absorb. Simultaneously, the rolling process evenly spreads the flowing medication, enhancing the application effect. Different shaped medication frames 7, with circular and rectangular marking areas, play a quantitative role. Depending on the size of different joint areas, different numbers of circular or rectangular areas are applied to achieve precise dosage control. Finally, the massage head evenly applies the medication, ensuring its full effectiveness.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A topical applicator integrating quantitative application and massage, comprising a handle (1), characterized in that: The handle (1) has a threaded groove (3) at the top, and a threaded post (4) is threadedly connected to the inner wall of the threaded groove (3). A massage plate (5) is fixedly connected to the top of the threaded post (4). A medicine-applying frame (7) is provided on the top of the outer wall of the massage plate (5). Multiple ball grooves (8) are provided on the top of the massage plate (5). Multiple application massage heads (9) are slidably connected to the inner walls of the multiple ball grooves (8).

2. The integrated topical applicator for quantitative application and massage according to claim 1, characterized in that: Multiple anti-slip blocks (10) are fixedly connected to the bottom of the outer wall of the handle (1), and the surfaces of the multiple anti-slip blocks (10) are all smoothed.

3. The integrated topical applicator for quantitative application and massage according to claim 1, characterized in that: The massage board (5) has multiple anti-slip strips (11) around its outer wall, and the spacing between the multiple anti-slip strips (11) is equal.

4. The integrated topical applicator for quantitative application and massage according to claim 1, characterized in that: An information sign (12) is provided on the front side of the outer wall of the handle (1). Screws (6) are threaded to the four corners of the outer wall of the information sign (12). The rear ends of the screws (6) are threaded to the handle (1).

5. The integrated topical applicator for quantitative application and massage according to claim 4, characterized in that: The front ends of the plurality of screws (6) are provided with cross grooves (2), and the surfaces of the plurality of screws (6) are all smoothed.

6. The integrated topical applicator for quantitative application and massage according to claim 1, characterized in that: The surfaces of the multiple application massage heads (9) are all smoothed, and the multiple application massage heads (9) are arranged spirally with the center of the massage plate (5) as the center.

7. The integrated topical applicator for quantitative application and massage according to claim 1, characterized in that: The surface of the massage board (5) is treated with anti-corrosion, and the diameter of the massage board (5) is 50-60mm.

Images