Structure for assisting analysis and comparison of tongue fur and tongue picture
By designing a portable tongue coating and tongue image analysis and comparison structure, the problems of complexity and high cost of existing equipment have been solved, realizing low-cost and convenient tongue coating judgment and reducing subjective errors and the risk of cross-infection.
Patent Information
- Application Number
- CN202422439729.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-10
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2034-10-10
AI Technical Summary
Existing tongue coating detection equipment is complex in structure, expensive, and inconvenient to carry, making it difficult to promote its widespread use. Furthermore, tongue coating judgment is easily affected by personal experience or subjective factors.
An auxiliary tongue coating and tongue image analysis and comparison structure was designed, which includes a color comparison section and a camera component. It includes a tongue coating color comparison section and a tongue body color comparison section, and has multiple color areas for the tongue coating and tongue body. It is equipped with a camera and a light, making it easy to carry and take pictures. The transparent cover is a disposable item to prevent cross-infection.
It simplifies the process of tongue coating assessment, reduces costs, facilitates widespread use, minimizes assessment discrepancies, and improves the accuracy and safety of assessments for beginners.
Smart Images

Figure CN223969114U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of auxiliary medical devices for traditional Chinese medicine, and in particular to a structure for assisting in the analysis and comparison of tongue coating and tongue appearance. Background Technology
[0002] Traditional Chinese medicine emphasizes "observation, auscultation, inquiry, and palpation," among which observing the tongue coating is a commonly used method in "observation." Changes in the tongue coating are closely related to the internal organs and can reflect the cold, heat, deficiency, and excess of the organs, as well as the nature and depth of the pathogenic factors. For example, a yellow tongue coating indicates excessive heat in the spleen and stomach, while a white tongue coating indicates coldness in the spleen and stomach. Therefore, observing the patient's tongue coating is of paramount importance. However, due to personal experience or subjective reasons, there will inevitably be differences in the localization of the tongue coating or tongue color. Currently, there is a lack of introductory teaching aids for TCM testing in China, and existing tongue coating testing equipment is not suitable for widespread use due to its complex structure, high cost, and inconvenience in portability. Summary of the Invention
[0003] To solve the above-mentioned technical problems, this utility model provides a structure for assisting in the analysis and comparison of tongue coating and tongue image. The comparison structure includes a color comparison part and a handheld part. The color comparison part is connected to one end of the handheld part. The color comparison part includes a tongue coating color comparison part and a tongue body color comparison part. The tongue coating color comparison part is provided with a tongue coating color area, and the tongue body color comparison part is provided with a tongue body color area.
[0004] The color comparison area of this comparison structure features multiple colors for the tongue coating and tongue body. Novice medical practitioners or academics can use the colors on this comparison structure to compare with the colors of the patient's tongue coating and tongue body to help judge or confirm the condition. This comparison structure is simple in construction, low in cost, and easy to promote and use.
[0005] Furthermore, the color comparison part is flat, the free end of the color comparison part is an arc-shaped indentation, and the color comparison part is screwed to the handheld part.
[0006] The screw connection makes the color comparison structure easy to store, and the color comparison unit can be removed for easy shooting when using a camera.
[0007] Furthermore, the comparison structure also includes a camera assembly, which includes a camera, a rotating bracket, and a lighting lamp. One end of the rotating bracket is rotatably mounted on the handheld part, the camera is mounted at the other end of the rotating bracket, and the lighting lamp is positioned around the camera.
[0008] Furthermore, the handheld part is provided with a shooting button, which is electrically connected to the camera and the lighting lamp.
[0009] The camera can help medical practitioners collect images of a patient's tongue coating to facilitate further research on the condition. The rotating camera component allows the camera to be rotated to the rear when not in use and to the front when needed for taking pictures.
[0010] Furthermore, the comparison structure also includes a transparent cover, which is movably mounted on the color comparison section.
[0011] Furthermore, the transparent cover is a disposable item and is made of plastic.
[0012] The use of disposable transparent covers can reduce cross-infection between patients.
[0013] Furthermore, the tongue coating color areas include: white color areas, yellow color areas, and gray-black color areas, and the tongue body color areas include: light white color areas, light red color areas, red color areas, crimson color areas, purple color areas, and cyan color areas.
[0014] Furthermore, the white, yellow, gray-black, light white, light red, red, crimson, purple, and cyan color areas are flat plates coated with the corresponding colors, and each adjacent color area is provided with a corresponding groove, in which the flat plate can slide in and out.
[0015] The system records the symptoms and solutions corresponding to various color zones to form case materials. When using this comparison structure, you only need to match the color of the patient's tongue coating and tongue body to find the solution through the recorded case materials. This makes it easy for novice practitioners or beginners to use. The movable tablet can be easily attached to or have its color zones replaced, making it more convenient to use.
[0016] This utility model has a simple and compact structure, is easy to carry, has low cost, and is easy to promote and use. The various color areas of the comparison structure can directly correspond to the color of the patient's tongue coating, allowing beginners to identify the disease and solve the problem based on the corresponding color. It reduces the difference in judgment caused by personal experience or subjective reasons. The camera component is convenient for memorizing the color of the patient's tongue coating for research. Attached Figure Description
[0017] Figure 1 This utility model provides a structural diagram of a structure for assisting in the analysis and comparison of tongue coating and tongue image.
[0018] Figure 2 This utility model provides a schematic diagram of a camera component structure for assisting in the analysis and comparison of tongue coating and tongue image.
[0019] Figure 3 This invention provides a schematic diagram of a transparent cover structure for assisting in the analysis and comparison of tongue coating and tongue image.
[0020] Among them, the color comparison unit-1, the tongue coating color comparison unit-10, the tongue body color comparison unit-11, the tongue coating color area-12, the white color area-120, the yellow color area-121, the gray-black color area-122, the tongue body color area-13, the light white color area-130, the light red color area-131, the red color area-132, the crimson color area-133, the purple color area-134, the cyan color area-135, the camera component-14, the camera-140, the rotating bracket-141, the lighting lamp-142, the transparent cover-15, the handheld part-2, and the shooting button-21. Detailed Implementation
[0021] To make the objectives and advantages of this utility model clearer, the utility model will be further described below with reference to the embodiments; it should be understood that the specific embodiments described herein are only for explaining this utility model and are not intended to limit this utility model.
[0022] Preferred embodiments of the present invention will now be described with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.
[0023] It should be noted that in the description of this utility model, the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.
[0024] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0025] The present invention will be further described in detail below with reference to the accompanying drawings.
[0026] like Figures 1-3As shown, this utility model provides a structure for assisting in the analysis and comparison of tongue coating and tongue image. The comparison structure includes: a color comparison part 1 and a handheld part 2. The color comparison part 1 is flat, and its free end is an arc-shaped concave depression. The color comparison part 1 is screwed to the handheld part 2, and one end of the color comparison part 1 is connected to the handheld part 2. The color comparison part 1 includes a tongue coating color comparison part 10 and a tongue body color comparison part 11. The tongue coating color comparison part 10 is provided with a tongue coating color area 12. The tongue color comparison unit 11 is provided with tongue color areas 13. The tongue coating color areas 12 include: a white area 120, a yellow area 121, and a gray-black area 122. The tongue color areas 13 include: a light white area 130, a light red area 131, a red area 132, a crimson area 133, a purple area 134, and a cyan area 135. Each color area is a plate coated with a color corresponding to its name. A corresponding groove is provided between each adjacent color area, and the plate can slide in and out of the groove. The comparison structure also includes a camera assembly 14, which includes a camera 140, a rotating bracket 141, and a light 142. One end of the rotating bracket 141 is rotatably mounted on the handheld part 2, the camera 140 is mounted on the other end of the rotating bracket 141, and the light 142 is positioned around the camera 140. The handheld part 2 is provided with a shooting button 21, which is electrically connected to the camera 140 and the lighting lamp 142.
[0027] The comparison structure also includes a transparent cover 15, which is movably mounted on the color comparison unit 1. The transparent cover 15 is a disposable item and is made of plastic.
[0028] This utility model is not limited to the specific embodiments described above. Any modifications made by those skilled in the art based on the above concept without creative effort shall fall within the protection scope of this utility model.
Claims
1. A structure for assisting tongue fur tongue appearance analysis alignment, characterized in that, The comparison structure comprises a color comparison part (1) and a handheld part (2), the color comparison part (1) is connected with one end of the handheld part (2), the color comparison part (1) comprises a tongue fur color comparison part (10) and a tongue body color comparison part (11), the tongue fur color comparison part (10) is provided with a tongue fur color area (12) on the upper surface, and the tongue body color comparison part (11) is provided with a tongue body color area (13) on the upper surface.
2. The structure for assisting in tongue coating tongue appearance analysis comparison according to claim 1, characterized in that, The color comparison part (1) is in a flat shape, the free end of the color comparison part (1) is arc-shaped and concave, and the color comparison part (1) is screwed with the handheld part (2).
3. The structure for assisting in tongue coating tongue appearance analysis comparison according to claim 2, characterized in that, The comparison structure further comprises a camera assembly (14), the camera assembly (14) comprises a camera (140), a rotating support (141) and a lighting lamp (142), one end of the rotating support (141) is rotatably arranged on the handheld part (2), the camera (140) is arranged at the other end of the rotating support (141), and the lighting lamp (142) is arranged around the camera (140).
4. The structure for assisting in tongue coating tongue appearance analysis comparison according to claim 3, characterized in that, The handheld part (2) is provided with a shooting button (21), and the shooting button (21) is electrically connected with the camera (140) and the lighting lamp (142).
5. The structure for assisting in tongue coating tongue appearance analysis comparison according to claim 4, characterized in that, The comparison structure further comprises a transparent cover (15), and the transparent cover (15) is movably arranged on the color comparison part (1).
6. The structure for assisting in tongue coating tongue manifestation analysis comparison according to claim 5, characterized in that, The transparent cover (15) is a disposable product, and the transparent cover (15) is made of plastic.
7. The structure for aiding in the analysis of tongue coating tongue image according to claim 6, characterized in that, The tongue fur color area (12) comprises: a white color area (120), a yellow color area (121), and a gray-black color area (122), and the tongue body color area (13) comprises: Light white, light red, red, garnet, purple, cyan Light white, light red, red, garnet, purple, cyan a red color area (130) a red-brown color area (131) a red-purple color area (132) a red-yellow color area (133) a red-gray color area (134) a red-black color area (135).
8. The structure for assisting in tongue coating tongue manifestation analysis comparison according to claim 7, characterized in that, The white color area (120), yellow color area (121), gray black color area (122), Color area (130) Color area (131) Color area (132) Color area (133) Color area (134) Color area (135) are painted with the corresponding color flat plate, each adjacent color area between the corresponding slot, the flat plate can be in the slot sliding in and out.