Auricular point detecting and positioning bean burying instrument
The ear acupoint detection and positioning embedding device, which integrates detection, positioning and acupoint application functions, solves the problems of complex operation and inaccurate positioning of traditional ear acupoint devices, and achieves simplified operation and precise treatment, thereby improving treatment efficiency and patient experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIYUAN HOSPITAL OF CHINA ACAD OF CHINESE MEDICAL SCI
- Filing Date
- 2025-01-16
- Publication Date
- 2026-05-19
AI Technical Summary
Traditional ear acupoint detection and positioning embedding devices are complex to operate, have inaccurate positioning, and involve a cumbersome process of applying the acupoints, which affects the efficiency and effectiveness of treatment and causes inconvenience and pain to patients.
An ear acupoint detection and positioning bean embedding device was designed, integrating detection, positioning and bean embedding functions into one. The operation is simplified by sliding the slide and pressing the adjustment button. The extension and retraction of the detection head are realized by the limit mechanism and the automatic telescopic locking mechanism. Combined with the use of positioning dye and friction pad, precise positioning and fixation are achieved.
It simplifies the operation process, improves treatment efficiency, shortens patient waiting time, enhances patient experience, and ensures the accuracy and efficiency of the treatment process.
Smart Images

Figure CN224251789U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a bean embedding device, and more particularly to an ear acupoint detection and positioning bean embedding device. Background Technology
[0002] The intelligent auricular acupuncture device is a modern TCM diagnostic instrument developed based on modern electronic science and information technology, traditional medical theory, and modern bio-digitalization. It employs a high-precision impedance measurement method to accurately and rapidly collect impedance information from acupoints on the ear, and provides indications of the yin-yang nature of the detected acupoints in the form of sound and light.
[0003] Traditional auricular acupoint implantation devices suffer from problems such as complex operation, inaccurate positioning, and cumbersome bean application process. These issues not only affect treatment efficiency but also reduce treatment effectiveness, causing inconvenience and pain for patients.
[0004] Therefore, there is an urgent need for an ear acupoint detection and positioning bean embedding device to solve the technical problems existing in the above-mentioned prior art. Utility Model Content
[0005] This invention overcomes the shortcomings of the prior art and provides an ear acupoint detection and positioning bean embedding device.
[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an ear acupoint detection and positioning bean embedding device, comprising: an embedding rod, a detection head, and a positioning head; one end of the embedding rod is provided with an extension frame, and the other end is provided with an adjustment button; a slide for adjusting the positioning head is slidably connected to one side of the embedding rod; the end of the extension frame is provided with a fixing mechanism for attaching the bean; the fixing mechanism includes a first ring plate and a second ring plate; a gap is left between the first ring plate and the second ring plate; the first ring plate is fixedly connected to the extension frame; multiple V-shaped clips are hinged at the first ring plate; the second ring plate has fixing holes corresponding to the V-shaped clips one by one; a third spring is provided on the inner side of each V-shaped clip;
[0007] The probe is hollow, and a through hole is provided at the end of the probe. The positioning head is located inside the probe. Pressing the adjustment button causes the probe to extend out of the bean-burying rod. Sliding the slide causes the positioning head to extend out of the probe through the through hole.
[0008] In a preferred embodiment of this utility model, a limiting mechanism is provided between the probe and the adjustment button. A first spring is provided on one side of the limiting mechanism and sleeved on the outside of the probe, and an adjustment rod connected to the adjustment button is provided on the other side.
[0009] In a preferred embodiment of this utility model, one end of the positioning head is provided with a positioning rod that is fixedly connected to the slide, and a second spring is sleeved on the outer side of the positioning rod.
[0010] In a preferred embodiment of this utility model, the positioning rod is hollow, and the positioning rod stores positioning dye.
[0011] In a preferred embodiment of this utility model, friction pads are provided at both ends of the V-shaped clamp.
[0012] In a preferred embodiment of this invention, the surface of the friction pad is coated with a gel.
[0013] In a preferred embodiment of this invention, the edges of the through hole are rounded.
[0014] In a preferred embodiment of this utility model, the limiting mechanism is an automatic telescopic locking mechanism, which is responsible for the extension and retraction of the probe head.
[0015] In a preferred embodiment of this utility model, the side of the bean-burying rod is provided with a groove that cooperates with the slide frame.
[0016] This utility model solves the defects existing in the background technology, and has the following beneficial effects:
[0017] (1) This utility model integrates multiple steps of detection, positioning and bean application treatment into one integrated operation, forming a smooth operation process. Medical staff only need to press the adjustment button and slide the slide to complete the whole process from detection to bean application, which greatly simplifies the operation process and improves the treatment efficiency.
[0018] (2) This utility model simplifies the operation steps, enabling medical staff to complete the treatment process more quickly, thereby improving operational efficiency. It also helps shorten patients' waiting time and provides medical staff with more time for other treatments or nursing care.
[0019] (3) By providing a simplified operating procedure and a fast treatment process, this utility model helps to improve the patient experience and reduce discomfort and anxiety caused by long waiting time or complicated operation. Attached Figure Description
[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0021] Figure 1 This is a perspective structural diagram of a preferred embodiment of the present invention;
[0022] Figure 2This is a cross-sectional structural schematic diagram of a preferred embodiment of the present invention;
[0023] Figure 3 yes Figure 1 Enlarged structural diagram at point A;
[0024] Figure 4 This is an internal cross-sectional view of a preferred embodiment of the present invention.
[0025] In the diagram: 1. Bean-burying rod; 2. Extension rack; 3. Probe head; 4. Through hole; 5. Adjustment button; 6. Slide; 7. Slide groove; 8. First spring; 9. Limiting mechanism; 10. Positioning rod; 11. Second spring; 12. Adjusting rod; 13. First ring plate; 14. Second ring plate; 15. Fixing hole; 16. V-clamp; 17. Third spring; 18. Friction pad; 19. Positioning dye; 20. Positioning head. Detailed Implementation
[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0027] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein. Therefore, the scope of protection of the invention is not limited to the specific embodiments disclosed below.
[0028] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, 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 limiting the scope of protection of this application. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, unless otherwise stated, "a plurality of" means two or more.
[0029] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art will understand the specific meaning of the above terms in this application based on the specific circumstances.
[0030] like Figures 1 to 4 As shown, an ear acupoint detection and positioning bean embedding device includes: an embedding rod 1, a detection head 3, and a positioning head 20; one end of the embedding rod 1 is provided with an extension frame 2, and the other end is provided with an adjustment button 5. A slide frame 6 for adjusting the positioning head 20 is slidably connected to one side of the embedding rod 1, and a sliding groove 7 that cooperates with the slide frame 6 is opened on the side of the embedding rod 1. The end of the extension frame 2 is provided with a fixing mechanism for attaching the bean, the fixing mechanism including a first ring plate 13 and a second ring plate 14; a gap is left between the first ring plate 13 and the second ring plate 14, the first ring plate 13 is fixedly connected to the extension frame 2, a plurality of V-shaped clips 16 are hinged at the first ring plate 13, and a fixing hole 15 corresponding to each V-shaped clip 16 is opened at the second ring plate 14, and a third spring 17 is provided on the inner side of each V-shaped clip 16;
[0031] The probe head 3 is hollow, and a through hole 4 is provided at the end of the probe head 3. The positioning head 20 is located inside the probe head 3. Press the adjustment button 5, and the probe head 3 extends out from the bean-burying rod 1; slide the slide 6, and the positioning head 20 extends out from the probe head 3 through the through hole 4.
[0032] A limiting mechanism 9 is provided between the probe head 3 and the adjustment button 5. A first spring 8 is provided on one side of the limiting mechanism 9 and sleeved on the outside of the probe head 3. An adjustment rod 12 connected to the adjustment button 5 is provided on the other side.
[0033] One end of the positioning head 20 is provided with a positioning rod 10 that is fixedly connected to the slide 6, and a second spring 11 is sleeved on the outside of the positioning rod 10. The positioning rod 10 is hollow and stores positioning dye 19 inside.
[0034] Friction pads 18 are provided at both ends of the V-shaped clamp 16. The surface of the friction pads 18 is coated with gel. The edges of the through hole 4 are rounded. The limiting mechanism 9 is an automatic telescopic locking mechanism, which is responsible for the extension and retraction of the probe head 3.
[0035] It is important to further explain here that the working principle of the limiting mechanism 9 is consistent with that of the automatic telescopic locking mechanism in a ballpoint pen in the prior art. Specifically, when the adjustment button 5 is pressed, the adjustment rod 12 moves downward, causing the locking member to move downward. When the engagement part of the adjustment rod 12 disengages from the locking member, the action of the first spring 8 causes the locking member to rotate at an angle and slide to the other side, thereby extending the probe head 3. Conversely, when the adjustment button 5 is pressed again, the locking member rotates again, causing the probe head 3 to retract.
[0036] In use, medical personnel gently press the adjustment button 5, and with the help of the automatic extension and locking function of the limiting mechanism 9, the probe 3 extends securely from the bean-embedding rod 1 and locks in position. At this time, medical personnel can hold the bean-embedding rod 1 and use the probe 3 to perform detailed examination of the ear acupoints to find potential lesion points.
[0037] Once a lesion is detected, medical staff need to precisely locate it. They gently press the slide 6 with their fingers and push it along the direction of the slide groove 7. During the sliding of the slide 6, the positioning rod 10 and the positioning head 20 connected to it move inside the probe head 3 until the positioning head 20 is precisely exposed from the rounded-corner through hole 4. Since the positioning rod 10 contains pre-stored positioning dye 19, the positioning head 20 can evenly apply the dye the moment it contacts the lesion, thus completing the precise marking of the lesion.
[0038] After positioning is complete, medical staff release the pressure on the slide 6, which quickly returns to its original position under the elastic force of the second spring 11. Then, pressing the adjustment button 5 again causes the probe 3 to retract into the bean-burying rod 1 under the control of the limiting mechanism 9, preparing for the next step of the operation.
[0039] Next, medical staff need to use the adhesive tape to cover the lesion. Holding the embedding rod 1, they gently press the second ring plate 14 to ensure close contact with the adhesive tape. Due to the gap between the first ring plate 13 and the second ring plate 14, the angle of the V-shaped clamp 16 expands further under pressure, causing a slight deformation of the adhesive tape. When the pressure is released, the V-shaped clamp 16 quickly returns to its original position under the push of the third spring 17, while the adhesive tape is firmly held within the V-shaped clamp 16 by the friction pad 18 coated with gel, thus easily allowing the adhesive tape to be used.
[0040] Finally, the medical staff accurately applied the adhesive tape to the lesion and pressed the adjustment button 5 again to extend the probe 3 from the embedding rod 1. This securely fixed the adhesive tape at the second ring plate 14 to the lesion on the ear acupoint, completing the integrated operation from detection and positioning to acupoint application treatment. This greatly improves the convenience of the ear acupoint detection and positioning embedding device and ensures the accuracy and efficiency of the treatment process.
[0041] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. An ear acupoint detection and positioning bean embedding device, comprising: The bean-burying rod (1), the probe (3), and the positioning head (20) are characterized in that an extension frame (2) is provided at one end of the bean-burying rod (1), and an adjustment button (5) is provided at the other end. A slide (6) for adjusting the positioning head (20) is slidably connected to one side of the bean-burying rod (1). A fixing mechanism for attaching beans is provided at the end of the extension frame (2). The fixing mechanism includes a first ring plate (13) and a second ring plate (14). A gap is left between the first ring plate (13) and the second ring plate (14). The first ring plate (13) is fixedly connected to the extension frame (2). Multiple V-shaped clips (16) are hinged at the first ring plate (13). Fixing holes (15) corresponding to the V-shaped clips (16) are opened at the second ring plate (14). A third spring (17) is provided on the inner side of each V-shaped clip (16). The probe (3) is hollow, and a through hole (4) is provided at the end of the probe (3). The positioning head (20) is located inside the probe (3). Press the adjustment button (5) and the probe (3) extends out from the bean-burying rod (1). Slide the slide (6) and the positioning head (20) extends out from the probe (3) through the through hole (4).
2. The ear acupoint detection and positioning bean embedding device according to claim 1, characterized in that: A limiting mechanism (9) is provided between the probe (3) and the adjustment button (5). A first spring (8) is provided on one side of the limiting mechanism (9) and sleeved on the outside of the probe (3). An adjustment rod (12) connected to the adjustment button (5) is provided on the other side.
3. The ear acupoint detection and positioning bean embedding device according to claim 1, characterized in that: One end of the positioning head (20) is provided with a positioning rod (10) that is fixedly connected to the slide (6), and a second spring (11) is sleeved on the outside of the positioning rod (10).
4. The ear acupoint detection and positioning bean embedding device according to claim 3, characterized in that: The positioning rod (10) is hollow, and the positioning dye (19) is stored inside the positioning rod (10).
5. The ear acupoint detection and positioning bean embedding device according to claim 1, characterized in that: Both ends of the V-shaped clamp (16) are provided with friction pads (18).
6. The ear acupoint detection and positioning bean embedding device according to claim 5, characterized in that: The surface of the friction pad (18) is coated with gel.
7. The ear acupoint detection and positioning bean embedding device according to claim 1, characterized in that: The edges of the through hole (4) are rounded.
8. The ear acupoint detection and positioning bean embedding device according to claim 2, characterized in that: The limiting mechanism (9) is an automatic telescopic locking mechanism, which is responsible for the extension and retraction of the probe head (3).
9. The ear acupoint detection and positioning bean embedding device according to claim 1, characterized in that: The side of the bean-burying rod (1) is provided with a groove (7) that matches the slide (6).