Acupoint patch for human models

Abstract

This invention provides an acupoint patch for a human body model, specifically relating to the field of model devices. It includes a human body model body with holes corresponding to acupoints. A patch device is installed within each hole. The patch device includes a magnet, a connecting post, a hollow cylindrical shell, a spring, and a cover plate. The magnet is located at the lower end of the connecting post, and a metal layer adsorbs onto the magnet at the bottom of the hole in the human body model body. The connecting post is located at the center of the shell, and its upper end engages with the lower end of the shell for positioning. The spring is located inside the shell, at the upper end of the connecting post, and the cover plate seals the upper end of the shell. This invention enables rapid positioning, removal, and replacement of individual acupoint patches, overcoming the limitations of traditional fixed markings, and facilitates practice of acupressure pressure.

Description

Technical Field

[0001] This utility model belongs to the field of model devices, specifically relating to an acupoint patch for human body models. Background Technology

[0002] In the fields of medical education, clinical training and rehabilitation therapy, the accuracy of acupoint location directly affects teaching effectiveness and treatment results. Traditional human models use printing or engraving to fix acupoints, which has significant drawbacks: (1) Static labeling leads to information overload: existing models display all acupoints at once (361 standard acupoints, plus more than 400 extra acupoints), which causes learners to face excessive cognitive load and does not conform to the progressive learning principle; (2) Lack of interactivity: it is impossible to dynamically hide / show specific acupoint groups (such as displaying the twelve meridians or specific treatment acupoint groups) according to the teaching stage; (3) High maintenance cost: the entire model needs to be replaced when the acupoint standard is updated; (4) Weak tactile feedback: flat printing is difficult to provide three-dimensional tactile markings. Utility Model Content

[0003] The purpose of this invention is to provide an acupoint patch for human models, enabling rapid positioning, removal, and replacement of individual acupoint patches, overcoming the limitations of traditional fixed markings, and facilitating the practice of applying pressure.

[0004] This utility model provides the following technical solution: An acupoint patch for a human body model includes a human body model body, holes are provided at the positions corresponding to acupoints on the human body model body, and a patch device is provided in the holes. The patch device includes a magnetic sheet, a connecting post, a hollow cylindrical protective shell, a spring, and a cover plate. The magnet is located at the lower end of the connecting column, and the bottom of the hole in the human body model is provided with a metal layer that attracts the magnet. The connecting post is located at the center of the protective shell, and the upper end of the connecting post is engaged and limited with the lower end of the protective shell; The spring is located inside the protective shell and is situated at the upper end of the connecting post. The upper end of the protective shell is sealed by a cover plate.

[0005] Preferably, the magnet sheet is shaped like an equilateral triangle, a circle, or a regular hexagon; the bottom of the hole is provided with a groove that matches the shape of the magnet sheet.

[0006] Preferably, the upper end of the magnet is provided with a stud, and the magnet is threadedly connected to the lower end of the connecting post through the stud.

[0007] Preferably, the upper end of the connecting post is provided with a cavity, and the spring is located in the cavity of the connecting post.

[0008] Preferably, the connecting post and the cavity are integrally formed structures; Preferably, the diameter of the cavity of the connecting post is larger than the diameter of the connecting post; the lower edge of the protective shell extends inward; the edge of the cavity of the connecting post and the lower end of the protective shell are mutually engaged and limited.

[0009] Preferably, the lower end of the cover plate is provided with a hollow connecting cavity, the outside of the connecting cavity is provided with threads, and the connecting cavity is threadedly connected to the inner side of the protective shell.

[0010] Preferably, the surface of the cover plate is textured or printed with colors.

[0011] The beneficial effects of this utility model are: This device utilizes magnetic patches to enable rapid positioning, removal, and replacement of individual acupoint patches, overcoming the limitations of traditional fixed labels and meeting the personalized labeling needs of various scenarios such as teaching, physiotherapy, and scientific research. For example, acupoint patches can be flexibly added or removed according to learning progress, or specific acupoints can be highlighted for particular ailments. Furthermore, the built-in spring allows for different spring tension coefficients to be set according to the pressure applied to different acupoints, facilitating practice of applying pressure levels. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 Diagram of existing technology structure; Figure 2 This is the front view of the device; Figure 3 This is a cross-sectional view of the device; Figure 4 This is an exploded view of the device; The following are labeled in the diagram: 1. Human body model body; 2. Magnet piece; 3. Stud; 4. Connecting post; 5. Cavity; 6. Protective shell; 7. Spring; 8. Cover plate; 9. Connecting cavity; 10. Patch device. Detailed Implementation

[0013] like Figures 1 to 4 An acupoint patch for a human body model includes a human body model body 1, with holes provided at the positions corresponding to acupoints on the human body model body 1, and a patch device 10 provided in the holes. The patch device 10 includes a magnet 2, a connecting post 4, a cylindrical hollow protective shell 6, a spring 7, and a cover plate 8. The surface of the cover plate 8 is textured or printed with colors. For example, the surface of the cover plate 8 may have the name of an acupoint (such as "Zusanli") written on it, and the color of the patch may match the corresponding meridian (such as a white patch for acupoints on the Lung Meridian). By differentiating acupoint types through surface treatment (such as rough texture for commonly used acupoints and smooth texture for special acupoints), acupoints can be accurately identified by touch even in scenarios without visual assistance (such as Braille learning or nighttime operation), thus broadening the applicable population (such as visually impaired learners).

[0014] The magnet 2 is located at the lower end of the connecting post 4, and the bottom of the hole in the human body model 1 has a metal layer that attracts the magnet 2. The metal layer is a ferrite layer, which can be plated using existing technology. Precise magnetic attraction is achieved through the attraction between the magnet 2 and the metal layer. The magnet is preferably a neodymium magnet with a magnetic strength controlled between 0.5-1N, avoiding the defects of traditional adhesive methods such as easy detachment or positioning deviation. The independent design of the magnetic acupoint patch enables the quick positioning, removal, and replacement of a single acupoint patch, breaking through the limitations of traditional fixed labels and meeting the personalized labeling needs of different scenarios (such as teaching, physiotherapy, and scientific research). For example, acupoint patches can be flexibly added or removed according to the learning progress, or specific acupoints can be highlighted for specific symptoms.

[0015] The magnet 2 is shaped like an equilateral triangle, a circle, or a regular hexagon; the bottom of the hole has a groove that matches the shape of the magnet 2. This physical structure eliminates positioning deviations. Through the matching grooves and raised structures (e.g., foot acupoint patches = pentagon, hand area = triangular groove), mechanical mutual exclusion of acupoint patches for different areas is achieved, preventing misapplication across areas. For example, leg acupoint patches cannot fit into the circular groove of the head model; this geometric difference creates a "spatial error-proof barrier," further improving operational accuracy. For easy replacement, a stud 3 is provided at the upper end of the magnet 2. The magnet 2 is threadedly connected to the lower end of the connecting post 4 via the stud 3, where the stud 3 and magnet 2 are integrally formed or bonded together.

[0016] The connecting post 4 is located at the center of the protective shell 6, and the upper end of the connecting post 4 is engaged and limited with the lower end of the protective shell 6. To ensure the stability of displacement between the connecting post 4 and the protective shell 6, the diameter of the cavity 5 of the connecting post 4 is larger than the diameter of the connecting post 4; the lower edge of the protective shell 6 extends inward; the edge of the cavity 5 of the connecting post 4 is engaged and limited with the lower end of the protective shell 6. For details of the structure, please refer to the appendix. Figure 3 Spring 7 is located inside the protective shell 6 and is positioned at the upper end of the connecting column 4. The upper end of the protective shell 6 is sealed by the cover plate 8. By pressing the cover plate 8, the protective shell 6 can move up and down due to the deformation of the spring 7. Springs 7 with different stiffness coefficients can be set according to the pressure of different acupoints, which is convenient for practicing the pressure in practice.

[0017] To facilitate the replacement of spring 7, the lower end of cover plate 8 is provided with a hollow connecting cavity 9. The connecting cavity 9 is threaded on the outside and is threaded to the inside of the protective shell 6, thus realizing the disassembly and assembly structure of cover plate 8. The hollow structure of connecting cavity 9 can limit the end of spring 7 and improve the stability of spring 7. To further ensure the positional stability of spring 7, the upper end of connecting post 4 is provided with a concave cavity 5. Spring 7 is placed in the concave cavity 5 of connecting post 4 and the concave cavity 5 limits the spring 7. Connecting post 4 and concave cavity 5 are integrally formed structures to improve strength. At the same time, it should be noted that in order to ensure the normal extension and contraction of spring 7, a certain distance should be maintained between the lower end of connecting cavity 9 and the upper end of concave cavity 5.

[0018] The above are merely preferred embodiments of the present utility model and are 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. An acupoint patch for a human body model, comprising a human body model body, wherein holes are provided at positions corresponding to acupoints on the human body model body, and a patch device is disposed within the holes, characterized in that: The patch assembly includes a magnet, a connecting post, a hollow cylindrical housing, a spring, and a cover plate; The magnet is located at the lower end of the connecting column, and the bottom of the hole in the human body model is provided with a metal layer that attracts the magnet. The connecting post is located at the center of the protective shell, and the upper end of the connecting post is engaged and limited with the lower end of the protective shell; The spring is located inside the protective shell and is situated at the upper end of the connecting post. The upper end of the protective shell is sealed by a cover plate.

2. The acupoint patch for a human body model according to claim 1, characterized in that: The magnet is shaped like an equilateral triangle, a circle, or a regular hexagon; the bottom of the hole has a groove that matches the shape of the magnet.

3. An acupoint patch for a human body model according to claim 2, characterized in that: The upper end of the magnet is provided with a stud, and the magnet is threadedly connected to the lower end of the connecting post through the stud.

4. An acupoint patch for a human body model according to claim 3, characterized in that: The upper end of the connecting post has a recessed cavity, and the spring is located inside the recessed cavity of the connecting post.

5. An acupoint patch for a human body model according to claim 4, characterized in that: The connecting column and the cavity are integrally formed.

6. An acupoint patch for a human body model according to claim 5, characterized in that: The diameter of the cavity of the connecting post is larger than the diameter of the connecting post; the lower edge of the protective shell extends inward; the edge of the cavity of the connecting post and the lower end of the protective shell engage and limit each other.

7. An acupoint patch for a human body model according to claim 6, characterized in that: The lower end of the cover plate is provided with a hollow connecting cavity, and the outside of the connecting cavity is threaded, and the connecting cavity is threaded to the inside of the protective shell.

8. An acupoint patch for a human body model according to claim 7, characterized in that: The surface of the cover plate is textured or printed with colors.

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