A medication application aid device

Abstract

This application discloses a medication application assistance device, comprising: a cylindrical anti-scalding shell with open ends, and a plurality of heat-conducting holes arranged in an array through the side wall of the anti-scalding shell; two support frames for supporting the two ends of the anti-scalding shell; and a heating assembly rotatably connected to the anti-scalding shell; the heating assembly includes a heating tube located on the outer side wall of the anti-scalding shell, and a first rotating ring and a second rotating ring fixedly connected to the two ends of the heating tube, respectively, and the first rotating ring and the second rotating ring are rotatably connected to the two ends of the anti-scalding shell. This device can provide heating assistance to patients applying medication, and can precisely control the position of the heating tube. It has a simple structure, is easy to operate, and the anti-scalding shell design ensures that patients will not be burned while receiving heat application, guaranteeing patient safety during treatment. It is easy to adjust, promotes drug penetration and absorption, has good therapeutic effect, and a short treatment time.

Description

Technical Field

[0001] This application relates to the field of medical device technology, and more specifically, to a medication application aid device. Background Technology

[0002] In traditional Chinese medicine orthopedic treatment, topical application of medication is a common method. This involves applying the medication directly to the injured area to achieve anti-inflammatory, analgesic, and wound-healing effects. However, traditional topical methods have some limitations. First, the penetration and absorption of the medication are often limited by the evenness of the application and the temperature of the skin surface. Second, the applied medication needs appropriate heating to promote penetration, but existing heating devices, such as heating lamps, are bulky, difficult to adjust, and inconvenient to carry, and pose a risk of burns during the heating process.

[0003] Furthermore, most existing medication application aids lack targeted designs and cannot meet the specific needs of different patients' injured areas, thus limiting treatment effectiveness. This is especially true for heat application to the arm; the complex structure and inconvenient operation of these devices increase the burden on medical staff. At the same time, the patient experience is not comfortable, as prolonged fixed postures can easily lead to numbness and discomfort in the limb. Utility Model Content

[0004] The purpose of this invention is to provide a medication application aid device to solve at least one of the above-mentioned technical problems.

[0005] To achieve at least one of the above objectives, this application adopts the following technical solution:

[0006] The first aspect of this application provides a medication application aid device, comprising:

[0007] The heat-resistant shell is open at both ends and cylindrical in shape, with multiple heat-conducting holes arranged in an array through the side wall of the heat-resistant shell.

[0008] Two support frames are used to support the two ends of the heat-resistant shell, respectively;

[0009] A heating assembly rotatably connected to the anti-scalding shell; the heating assembly includes a heating tube located on the outer side wall of the anti-scalding shell, a first rotating ring and a second rotating ring respectively fixedly connected to both ends of the heating tube, and the first rotating ring and the second rotating ring are rotatably connected to both ends of the anti-scalding shell respectively.

[0010] Optionally, the two ends of the anti-scalding shell are respectively connected and fixed to the two opposite side walls of the two support frames;

[0011] The top surfaces of the support frames are all curved, and the patient's arm passes through the inner cavity of the anti-scalding shell and rests on the curved surfaces of the two support frames.

[0012] Optionally, the two support frames are a first support frame and a second support frame, respectively;

[0013] The application aid device also includes a first drive component for driving the heating component to rotate;

[0014] The first drive assembly includes: a first worm gear extending from one side wall of the first support frame into the interior of the first support frame;

[0015] The first worm gear meshes with the first worm.

[0016] A first drive rod is fixedly connected to the first worm gear, the first drive rod is perpendicular to the first worm gear, and extends through to the outside of the first support frame;

[0017] A first drive wheel is connected to the end of the first drive rod away from the first worm gear, and the first drive wheel is used to drive the first rotating ring to rotate;

[0018] Driven by the first worm gear, the first worm wheel drives the first drive rod to rotate, the first drive rod drives the first drive wheel to rotate, and the first drive wheel drives the first rotating ring to rotate.

[0019] Optionally, the first drive wheel is a drive gear;

[0020] The outer wall of the first rotating ring is provided with a toothed ring that meshes with the drive gear.

[0021] Optionally, the application aid device further includes a flat base plate;

[0022] The two support frames are mounted and fixed on the upper surface of the base plate.

[0023] Optionally, the two ends of the anti-scalding shell are further provided with a first ring and a second ring that are rotatably connected to the first rotating ring and the second rotating ring, respectively;

[0024] The first rotating ring and the first ring body, as well as the second rotating ring and the second ring body, are connected by rotating components.

[0025] Optionally, the medication application aid further includes a support member disposed on the base plate for allowing the patient's hand to move;

[0026] The support is located on one side of the heat-resistant shell, and the patient's arm passes through the inner cavity of the heat-resistant shell, allowing the hand to grasp the support.

[0027] Optionally, the application aid further includes a second drive assembly for driving the support member to move;

[0028] The second drive assembly includes: a second drive rod extending from the top surface of the base plate into the interior of the base plate;

[0029] A second worm gear is arranged perpendicularly to the second drive rod, and the second drive rod and the second worm gear are connected by a gear set;

[0030] A second worm gear meshes with the second worm, the second worm gear is configured on the lead screw, and the lead screw, the second worm gear and the second drive rod are arranged perpendicularly to each other;

[0031] The lead screw passes through the support member;

[0032] When the second drive rod rotates, it drives the second worm to rotate through the gear set. With the cooperation of the second worm and the second worm wheel, the lead screw rotates, and the lead screw drives the support to move.

[0033] Optionally, the base plate further includes a movable hole for the support to move, the extension direction of the movable hole being the same as the extension direction of the lead screw, and the lead screw extending from one side of the movable hole to the other side of the movable hole.

[0034] Optionally, the bottom two sides of the support member extend outward to form two sliders;

[0035] The movable hole has grooves formed on the two side walls parallel to the lead screw, allowing the two sliders to slide.

[0036] The beneficial effects of this application are as follows:

[0037] To address the problems existing in current technologies, this application provides a medication application aid device. The design of two support frames supports the anti-scalding shell and heating component to a certain height, allowing the patient's arm to pass through the opening at one end of the anti-scalding shell into the inner cavity of the shell, and then to the outside of the opening at the other end. When the heating tube in the heating component is turned on, the heat generated by the heating tube is dissipated into the inner cavity of the anti-scalding shell through the heat conduction holes, thus placing the patient's arm in the inner cavity of the anti-scalding shell under heat treatment. Furthermore, the heating tube can be rotated according to the position of the medication applied to the patient's arm, i.e., rotating the first and second rotating rings, so that the heating tube corresponds to the position of the medication applied to the patient's arm, promoting the penetration and absorption of the effective components of the medication to the affected area of ​​the patient's arm, improving the treatment effect, and shortening the treatment time. The heating component is located on the outer side wall of the anti-scalding shell, which can prevent the patient's arm from directly touching the heating tube, thus avoiding burns. The medication application aid device provided in this application can provide heating assistance to patients with applied medication, and can also precisely control the position of the heating tube. It has a simple structure, is easy to operate, and the anti-scalding shell design ensures that patients will not be burned while applying heat, thus guaranteeing the safety of patients during treatment. It is easy to adjust, can promote the penetration and absorption of medication, and has good therapeutic effect and short treatment time. Attached Figure Description

[0038] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0039] Figure 1 This illustration shows the overall structure of the application aid device in one embodiment of the present application. Figure 1 .

[0040] Figure 2 This illustration shows the overall structure of the application aid device in one embodiment of the present application. Figure 2 .

[0041] Figure 3 An explosion illustrating the heat-resistant shell, two support frames, and heating assembly of a medicated dressing aid device in one embodiment of this application is shown. Figure 1 .

[0042] Figure 4 This application illustrates the explosion of the anti-scalding shell, two support frames, and heating element of a drug application aid device in one embodiment. Figure 2 .

[0043] Figure 5 This illustration shows the cooperative use between the second drive assembly and the support member of the application aid device in one embodiment of this application. Figure 1 .

[0044] Figure 6 This illustration shows the cooperative use between the second drive assembly and the support member of the application aid device in one embodiment of this application. Figure 2 . Detailed Implementation

[0045] In the following description, numerous specific details are set forth for illustrative purposes and to provide a comprehensive understanding of one or more embodiments. However, it will be apparent that these embodiments can also be implemented without these specific details.

[0046] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0047] It should also be noted that, in the description of this application, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0048] To address the problems existing in the prior art, one embodiment of this application provides a medication application aid device suitable for applying heat to a patient's arm with medication applied. Figure 1-6 As shown, the device includes: a cylindrical heat-resistant shell 1 with open ends, and multiple heat-conducting holes 11 arranged in an array through the sidewall of the heat-resistant shell 1; the longitudinal section of the heat-resistant shell 1 is circular; two support frames for supporting the two ends of the heat-resistant shell 1; and a heating assembly rotatably connected to the heat-resistant shell 1. The heating assembly includes a heating tube 31 located on the outer sidewall of the heat-resistant shell 1, and a first rotating ring 32 and a second rotating ring 33 fixedly connected to the two ends of the heating tube 31, respectively. The first rotating ring 32 and the second rotating ring 33 are rotatably connected to the two ends of the heat-resistant shell 1. The heating assembly is connected to a power source via a power supply line 34 to supply power to the heating assembly. Here, the temperature of the heating tube 31 of the heating assembly can also be adjusted according to actual conditions. For example, a temperature adjustment switch can be provided on the first rotating ring 32 or the second rotating ring 33 to adjust the temperature of the heating tube 31.

[0049] In the above embodiments of this application, the design of the two support frames can support the anti-scalding shell 1 and the heating component to a certain height, making it convenient for the patient's arm to pass through the opening at one end of the anti-scalding shell 1 into the inner cavity of the anti-scalding shell 1 to the outside of the opening at the other end of the anti-scalding shell 1. After the heating tube 31 in the heating component is turned on, the heat generated by the heating tube 31 is dissipated into the inner cavity of the anti-scalding shell 1 through the heat conduction hole 11 of the anti-scalding shell 1, so that the patient's arm located in the inner cavity of the anti-scalding shell 1 is in a state of heat application; the heating tube 31 can also be rotated according to the position of the medicine applied on the patient's arm, that is, the first rotating ring 32 and the second rotating ring 33 are rotated, so that the heating tube 31 corresponds to the position of the medicine applied on the patient's arm, promoting the penetration and absorption of the effective ingredients of the medicine to the affected area of ​​the patient's arm, improving the treatment effect and shortening the treatment time; the heating component is set on the outer side wall of the anti-scalding shell 1, which can prevent the patient's arm from directly touching the heating tube 31, and can avoid scalding the patient. The medication application auxiliary device provided in this application can provide heating assistance to patients with applied medication, and can also precisely control the position of the heating tube 31. It has a simple structure, is easy to operate, and the anti-scalding shell 1 design ensures that patients will not be burned while applying heat, thus guaranteeing the safety of patients during treatment. It is easy to adjust, can promote the penetration and absorption of medication, and has good therapeutic effect and short treatment time.

[0050] In one specific embodiment, the two ends of the heat-resistant shell 1 are respectively connected and fixed to the two opposite side walls of the two support frames; the top surface of each support frame is an arc-shaped surface, and the patient's arm passes through the inner cavity of the heat-resistant shell 1 and rests on the arc-shaped surfaces of the two support frames. The arc-shaped surface design better conforms to the curvature of the human arm, improving the patient's comfort when applying heat-sensitive medication.

[0051] In one specific embodiment, the two support frames are a first support frame 21 and a second support frame 22, which are connected by a connecting frame 23. The connecting frame 23 extends from the first support frame 21 through the inner cavity of the anti-scalding shell 1 and connects to the second support frame 22. The application aid device also includes a first driving component for driving the heating component to rotate. The first driving component includes a first worm gear 41 that extends from one side wall of the first support frame 21 into the interior of the first support frame 21. Here, the first support frame 21 has a receiving cavity, and the first worm gear 41 extends from one side wall of the first support frame 21 into the receiving cavity. This side wall is a side wall whose side wall surface is perpendicular to the longitudinal section of the anti-scalding shell 1. It also includes a first worm wheel 42 that meshes with the first worm gear 41. The first worm wheel 42 is located on the first support frame 21. The first drive rod 43 is fixedly connected to the first worm gear 42 in the receiving cavity of the first support frame 21. The first drive rod 43 is perpendicular to the first worm gear 41 and extends through to the outside of the first support frame 21. Specifically, the first drive rod 43 extends from the receiving cavity to the outside of the first support frame 21. The first drive rod 43 extends from the side wall of the first support frame 21 facing the anti-scalding shell 1 to the outside of the first support frame 21. The first drive rod 44 is connected to the end of the first drive rod 43 away from the first worm gear 42. The first drive wheel 44 is used to drive the first rotating ring 32 to rotate. Under the drive of the first worm gear 41, the first worm gear 42 drives the first drive rod 43 to rotate, the first drive rod 43 drives the first drive wheel 44 to rotate, and the first drive wheel 44 drives the first rotating ring 32 to rotate. This design allows the position of the heating tube 31 to be adjusted according to the patient's needs. Specifically, rotating the first worm gear 41 drives the first rotating ring 32 to rotate through the first worm wheel 42, the first drive rod 43, and the first drive wheel 44. Since the first rotating ring 32, the heating tube 31, and the second rotating ring 33 are a whole, they can drive the heating tube 31 to rotate, thereby adjusting the position of the heating tube 31.

[0052] In one specific embodiment, the first drive wheel 44 is a drive gear; a toothed ring that meshes with the drive gear is provided on the outer wall of the first rotating ring 32. In this way, when the drive gear rotates, it can drive the first rotating ring 32 to rotate, thereby realizing the rotation of the heating tube 31 and achieving precise adjustment of the position of the heating tube 31.

[0053] In one specific embodiment, the anti-scalding shell 1 is further provided with a first ring body 12 and a second ring body 13 at both ends, which are respectively rotatably connected to the first rotating ring 32 and the second rotating ring 33; the first rotating ring 32 and the first ring body 12, and the second rotating ring 33 and the second ring body 13 are connected by rotating components. The design of the first ring body 12 and the second ring body 13 can serve as supports for the first rotating ring 32 and the second rotating ring 33, respectively. The design of the rotating components allows relative rotation between the first ring body 12 and the first rotating ring 32, and between the second ring body 13 and the second rotating ring 33. Here, the rotating components only need to satisfy the requirement that relative rotation between the first ring body 12 and the first rotating ring 32, and between the second ring 13 and the second rotating ring 33 can be achieved. For example, multiple rotating beads can be placed between the first ring body 12 and the first rotating ring 32, and between the second ring 13 and the second rotating ring 33, so that relative rotation between the first ring body 12 and the first rotating ring 32, and between the second ring 13 and the second rotating ring 33 can be achieved through multiple rotating beads.

[0054] Specifically, such as Figure 1 As shown, in order to avoid the first rotating ring 32 and the second rotating ring 33 from touching the first support frame 21 and the second support frame 22 respectively during rotation, the first rotating ring 32 is located on the side edge of the first ring body 12 away from the first support frame 21, and the second rotating ring 33 is located on the side edge of the second ring body 13 away from the second support frame 22. That is, the first rotating ring 32 and the second rotating ring 33 are located on the side edges of the first ring body 12 and the second ring body 13 that are close to each other.

[0055] In one specific embodiment, the medication application auxiliary device further includes a flat base plate 5; two support frames are mounted and fixed on the upper surface of the base plate 5, namely, the first support frame 21 and the second support frame 22 are mounted and fixed on the upper surface of the base plate 5. The base plate 5 is designed to support the first support frame 21 and the second support frame 22. Due to the large contact area between the base plate 5 and the ground, the stability of the first support frame 21 and the second support frame 22 can be improved, thereby improving the stability of the anti-scalding shell 1 and the heating component.

[0056] In one specific embodiment, the application aid further includes a support member 6 disposed on the base plate 5 for patient hand movement; the support member 6 is located on one side of the heat-resistant shell 1, and the patient's arm passes through the inner cavity of the heat-resistant shell 1, allowing the hand to grip the support member 6. During the heat application process, the patient's hand can grip the support member 6 for support, increasing comfort. Specifically, the top of the support member 6 can be as follows... Figure 5 The soft ball 61 shown not only supports the patient's hand but also allows the patient's hand to exercise; it can also be used for... Figure 6The support plate 62 shown allows the patient's hand to be placed on it for support.

[0057] In one specific embodiment, such as Figure 5 and Figure 6 As shown, the application aid device further includes a second drive assembly for driving the support member 6 to move; the second drive assembly includes: a second drive rod 71 extending from the top surface of the base plate 5 into the interior of the base plate 5; a second worm gear 72 perpendicularly arranged to the second drive rod 71, the second drive rod 71 and the second worm gear 72 being connected by a gear set 73; here, a receiving cavity is formed inside the base plate 5, the second drive rod 71 extends from the upper surface of the plate into the receiving cavity of the base plate 5, and the second worm gear 72 and the gear set 73 are also located in the receiving cavity; the second drive assembly also includes a device meshing with the second worm gear 72. The second worm gear 74 is also located in the receiving cavity of the base plate 5. The second worm gear 74 is mounted on the lead screw 75. The lead screw 75, the second worm gear, and the second drive rod 71 are arranged perpendicularly to each other. The lead screw 75 passes through the support member 6. A knob 76 connected and fixed to the second drive rod 71 is provided on the upper surface of the base plate 5. Medical personnel drive the second drive rod 71 to rotate by rotating the knob 76. When the second drive rod 71 rotates, it drives the second worm gear 72 to rotate through the gear set 73. With the cooperation of the second worm gear 72 and the second worm gear 74, the lead screw 75 is driven to rotate, and the lead screw 75 drives the support member 6 to move. In this way, the distance between the support member 6 and the anti-scalding shell 1 can be adjusted according to the different lengths of the patient's arm and the different hot compress areas.

[0058] Furthermore, the base plate 5 also includes a movable hole 51 for the support member 6 to move. The extension direction of the movable hole 51 is the same as the extension direction of the lead screw 75, and the lead screw 75 extends from one side of the movable hole 51 to the other side of the movable hole 51. The movable hole 51 provides space for the support member 6 to move, thereby changing the distance between the support member 6 and the anti-scalding shell 1.

[0059] In one specific embodiment, two sliders 63 extend outward from the two sides of the bottom of the support member 6; grooves (not shown in the figure) are formed on the two side walls of the moving hole 51 parallel to the lead screw 75 for the two sliders 63 to slide. The cooperation between the grooves and the sliders 63 makes the support member 6 more stable during movement.

[0060] The medication application aid device provided in this application can provide heating assistance to patients applying medication, and can also precisely control the position of the heating tube 31. It has a simple structure, is easy to operate, and the anti-scalding shell 1 design ensures that patients will not be burned while receiving heat application, guaranteeing patient safety during treatment. It is easy to adjust, promotes drug penetration and absorption, and results in good therapeutic effect and short treatment time. In addition, this medication application aid device is extremely small and portable.

[0061] In practical use, the patient places their arm on the support 6, adjusts the position of the heating element to align with the medication application area on the patient's arm, and then connects the heating element to the power supply and adjusts it to a suitable temperature. During the heat application process, the patient can rest their hand on the support 6, which provides support while ensuring the patient's comfort. Throughout the process, the structural design of the medication application aid device ensures both ease of use and patient comfort.

[0062] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. All obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A dressing aid device, characterized in that, include: The heat-resistant shell is open at both ends and cylindrical in shape, with multiple heat-conducting holes arranged in an array through the side wall of the heat-resistant shell. Two support frames are used to support the two ends of the heat-resistant shell, respectively; A heating assembly rotatably connected to the anti-scalding shell; the heating assembly includes a heating tube located on the outer side wall of the anti-scalding shell, a first rotating ring and a second rotating ring respectively fixedly connected to both ends of the heating tube, and the first rotating ring and the second rotating ring are rotatably connected to both ends of the anti-scalding shell respectively.

2. The medication application auxiliary device according to claim 1, characterized in that, The two ends of the anti-scalding shell are respectively connected and fixed to the two opposite side walls of the two support frames; The top surfaces of the support frames are all curved, and the patient's arm passes through the inner cavity of the anti-scalding shell and rests on the curved surfaces of the two support frames.

3. The medication application auxiliary device according to claim 1, characterized in that, The two support frames are the first support frame and the second support frame, respectively; The application aid device also includes a first drive component for driving the heating component to rotate; The first drive assembly includes: a first worm gear extending from one side wall of the first support frame into the interior of the first support frame; The first worm gear meshes with the first worm. A first drive rod is fixedly connected to the first worm gear, the first drive rod is perpendicular to the first worm gear, and extends through to the outside of the first support frame; A first drive wheel is connected to the end of the first drive rod away from the first worm gear, and the first drive wheel is used to drive the first rotating ring to rotate; Driven by the first worm gear, the first worm wheel drives the first drive rod to rotate, the first drive rod drives the first drive wheel to rotate, and the first drive wheel drives the first rotating ring to rotate.

4. The medication application auxiliary device according to claim 3, characterized in that, The first drive wheel is a drive gear; The outer wall of the first rotating ring is provided with a toothed ring that meshes with the drive gear.

5. The medication application auxiliary device according to claim 1, characterized in that, The medication application aid also includes a flat base plate; The two support frames are mounted and fixed on the upper surface of the base plate.

6. The medication application auxiliary device according to claim 1, characterized in that, The anti-scalding shell is also provided with a first ring and a second ring at both ends, which are rotatably connected to the first rotating ring and the second rotating ring, respectively. The first rotating ring and the first ring body, as well as the second rotating ring and the second ring body, are connected by rotating components.

7. The application aid device according to claim 5, characterized in that, The medication application aid also includes a support component mounted on the base plate for the patient's hand movement; The support is located on one side of the heat-resistant shell, and the patient's arm passes through the inner cavity of the heat-resistant shell, allowing the hand to grasp the support.

8. The medication application auxiliary device according to claim 7, characterized in that, The application aid device further includes a second drive assembly for driving the support member to move; The second drive assembly includes: a second drive rod extending from the top surface of the base plate into the interior of the base plate; A second worm gear is arranged perpendicularly to the second drive rod, and the second drive rod and the second worm gear are connected by a gear set; A second worm gear meshes with the second worm, the second worm gear is configured on the lead screw, and the lead screw, the second worm gear and the second drive rod are arranged perpendicularly to each other; The lead screw passes through the support member; When the second drive rod rotates, it drives the second worm to rotate through the gear set. With the cooperation of the second worm and the second worm wheel, the lead screw rotates, and the lead screw drives the support to move.

9. The medication application auxiliary device according to claim 8, characterized in that, The base plate also includes a movable hole for the support to move. The extension direction of the movable hole is the same as the extension direction of the lead screw, and the lead screw extends from one side of the movable hole to the other side of the movable hole.

10. The application aid device according to claim 9, characterized in that, The bottom two sides of the support member extend outward to form two sliders; The movable hole has grooves formed on the two side walls parallel to the lead screw, allowing the two sliders to slide.

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