Spine dredging pestle
By designing the spinal massage tool, which uses a detachable main shaft and spherical massage body, the problems of physician fatigue and insufficient pressure in traditional massage techniques are solved, achieving a highly efficient and comprehensive spinal massage effect that can meet the needs of patients of different body types.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEIJING CHINESE MEDICINE HOSPITAL AFFILIATED CAPITAL MEDICAL UNIV
- Filing Date
- 2024-12-31
- Publication Date
- 2026-05-01
AI Technical Summary
Traditional massage techniques can cause physician fatigue, inadequate pressure application, and strenuous operation when loosening the muscles on both sides of the spine, and are particularly ineffective for obese patients.
A spinal cannula has been designed, comprising a main shaft that can be detached into several segments and a massage body. The main shaft has handholds at both ends and a detachable shaft and massage body in the middle. The massage body is spherical and is formed into one piece by threaded connection. The handholds are covered with anti-slip sleeves. The massage body is made of silicone or elastic plastic, suitable for the treatment needs of different patients.
It achieves efficient and comprehensive spinal massage, replacing or partially replacing manual labor, reducing physician fatigue, and adapting to the treatment needs of patients with different body types.
Smart Images

Figure CN224179962U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of physiotherapy and massage tools, specifically to a spinal massage tool. Background Technology
[0002] In traditional massage therapy, the massage techniques commonly used by doctors mainly include mid-point rolling and pressing. Although these techniques are simple and direct, they can lead to doctor fatigue or inadequate pressure application. In addition, using bamboo cupping or spinal pinching to loosen the muscles on both sides of the spine is quite strenuous, especially for overweight patients. The reason for this is that the shape, structure, and flexibility of the human hand are all limited, which cannot provide patients with a more comprehensive, comfortable experience and better results.
[0003] In conclusion, there is a need for a more efficient spinal massage tool that can comprehensively replace or partially replace human hands. Utility Model Content
[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is to provide a spinal cane, including a main shaft that can be detached into several segments and a massage body. The main shaft includes hand-held parts arranged at both ends, and the outer surface of the end of the hand-held part is covered with a non-slip sleeve. The main shaft also includes several disassembly shafts arranged in the middle, and a massage body is respectively inserted on each disassembly shaft. The massage body is a spherical body, and a through hole with the same diameter as its own is opened in the center of each massage body. The massage body is made of elastic material. The massage body is detachably connected to the corresponding disassembly shaft by manual tight insertion. Disassembly bearings are provided between each disassembly shaft. Each disassembly shaft has external threads at both ends, and each disassembly bearing has an internal thread that matches the massage body. The disassembly shafts are sequentially connected into a straight line as a whole through the disassembly bearings, and then connected to the hand-held parts at both ends. The disassembly shaft in the middle is an empty shaft without a inserted massage body and has a certain length. One end of the hand-held part is also fixedly provided with a disassembly bearing connected to the disassembly shaft.
[0005] In the above solution, the massage body includes ordinary ball bearings with a flat surface, or ball bearings with protrusions evenly distributed on the surface, wherein the protrusions and the ball bearings are integrally formed.
[0006] In the above scheme, the diameter of the wolf tooth ball is larger than the diameter of the ordinary ball.
[0007] In the above scheme, the number of massage bodies is 2 ordinary rollers.
[0008] In the above scheme, the number of massage bodies is two ordinary rollers and two serrated rollers, with the serrated rollers arranged on the outer side and the ordinary rollers arranged between the two serrated rollers.
[0009] In the above scheme, the length of the disassembly shaft in the very center is 1.5 to 2.0 cm.
[0010] In the above solution, the anti-slip sleeve is made of silicone, and the surface of the anti-slip sleeve is integrally provided with anti-slip texture.
[0011] In the above solution, the outer surface material of the massage unit is silicone or elastic plastic.
[0012] In the above scheme, the diameter of the disassembly shaft is smaller than the diameter of the handheld part.
[0013] This invention is perfectly adapted to and assists physicians, enriches traditional massage techniques, and can more comprehensively replace or partially replace human hands for efficient spinal massage. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the external appearance of the first embodiment of the present utility model;
[0015] Figure 2 This is a schematic diagram of the external appearance of the second embodiment of the present utility model. Detailed Implementation
[0016] The present invention will now be described in detail with reference to the accompanying drawings.
[0017] This utility model discloses a spinal cane, and those skilled in the art can refer to the content of this document and appropriately improve the process parameters to achieve it. It should be particularly noted that all similar substitutions and modifications are obvious to those skilled in the art, and they are all considered to be included in this utility model. Moreover, those skilled in the art can obviously modify or appropriately change and combine the content described herein without departing from the content, spirit and scope of this utility model to realize and apply the technology of this utility model.
[0018] In this utility model, unless otherwise stated, the scientific and technical terms used herein have the meanings commonly understood by those skilled in the art.
[0019] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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 utility model and simplifying the description, and are not intended to 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 utility model.
[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between 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.
[0021] It should be noted that in the description of this utility model, the terms "first" and "second" are used only for the convenience of describing different components and should not be construed as indicating or implying a sequential relationship, relative importance, or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" and "second" may explicitly or implicitly include at least one of those features.
[0022] like Figure 1 and Figure 2 As shown, the spinal massager provided by this utility model includes a main shaft that can be detached into several segments and a massage body. The main shaft includes hand-held parts 1 arranged at both ends. The outer surface of the end of the hand-held part 1 is covered with a layer of anti-slip sleeve 2. The anti-slip sleeve 2 is made of silicone, and the surface of the anti-slip sleeve 2 is integrally provided with anti-slip texture.
[0023] The main shaft also includes several disassembly shafts 3 arranged in the middle. Each disassembly shaft 3 is fitted with a massage body. The massage body is spherical and its outer surface is made of silicone or elastic plastic. Each massage body has a perforation with the same diameter in the center. The massage body is made of elastic material and can be detached and connected to the corresponding disassembly shaft 3 by manual tightening and fitting. The spherical body follows the Du meridian and the Bladder meridian, so that the massage can be loosened along the Du meridian or the Bladder meridian according to the patient's treatment needs.
[0024] Furthermore, a disassembly bearing 4 is provided between each disassembly shaft 3, and the diameter of the disassembly shaft is smaller than the diameter of the handheld part 1. Each disassembly shaft 3 has external threads at both ends, and each disassembly bearing 4 has internal threads adapted to match the massage body. The disassembly shafts 3 are sequentially connected into a straight line as a whole through the disassembly bearings 4, and then connected to the handheld parts 1 at both ends. The disassembly shaft in the middle is an empty shaft 7 without a massage body inserted and has a certain length. The length of the empty shaft 7 is preferably 1.5 to 2.0 cm. One end of the handheld part is also fixedly provided with a disassembly bearing 4 for connecting with the disassembly shaft 3. In this way, the required length of the disassembly shaft 3 can be flexibly selected and the treatment plan can be flexibly adjusted.
[0025] like Figure 1 and Figure 2 As shown, there are two types of massage bodies: ordinary ball bearings 5 with a flat surface, or serrated ball bearings 6 with protrusions evenly distributed on the surface. The protrusions and serrated ball bearings are integrally molded. The diameter of the serrated ball bearings 6 is larger than that of the ordinary ball bearings 5. The serrated ball bearings 6 are more suitable for treating obese patients. By reasonably selecting the types and quantities of massage bodies for assembly, the treatment plans and uses can be enriched.
[0026] This utility model has two preferred embodiments:
[0027] 1. The massage body consists of 2 standard rollers.
[0028] 2. The massage body consists of two ordinary rollers 5 and two fang rollers 6, with the fang rollers 6 positioned on the outer side and the ordinary rollers 5 positioned between the two fang rollers.
[0029] This invention is perfectly adapted to and assists physicians, enriches traditional massage techniques, and can more comprehensively replace or partially replace human hands for efficient spinal massage.
[0030] This utility model is not limited to the above-described preferred embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model.
Claims
1. A spinal pestle, characterized in that, The device includes a main shaft and massage bodies that can be detached into several sections. The main shaft includes handheld parts arranged at both ends, with the ends of the handheld parts covered with a non-slip sleeve. The main shaft also includes several detachable shafts arranged in the middle, each of which has a massage body inserted through it. The massage body is spherical, and each massage body has a through hole in its center that matches its diameter. The massage body is made of elastic material. The massage body is detachably connected to the corresponding detachable shaft by manual tightening and insertion. Detachable bearings are provided between each detachable shaft. Each detachable shaft has external threads at both ends, and each detachable bearing has internal threads that are compatible with the massage body. The detachable shafts are sequentially connected into a straight line as a whole through the detachable bearings, and then connected to the handheld parts at both ends. The detachable shaft in the middle is an empty shaft without inserted massage bodies and has a certain length. One end of each handheld part is also fixed with a detachable bearing connected to the detachable shaft.
2. The spine-penetrating pestle as described in claim 1, characterized in that, The massage body includes ordinary ball bearings with a flat surface, or ball bearings with protrusions evenly distributed on the surface, wherein the protrusions and the ball bearings are integrally formed.
3. The spine-penetrating pestle as described in claim 2, characterized in that, The diameter of the wolf tooth ball is larger than the diameter of the ordinary ball.
4. The spine-penetrating pestle as described in claim 2, characterized in that, The massage body consists of two ordinary rollers.
5. The spine-penetrating pestle as described in claim 2, characterized in that, The massage body consists of two ordinary rollers and two serrated rollers, with the serrated rollers positioned on the outer side and the ordinary rollers positioned between the two serrated rollers.
6. The spine-penetrating pestle as described in claim 1, characterized in that, The length of the disassembly shaft in the very center is 1.5 to 2.0 cm.
7. The spine-penetrating pestle as described in claim 1, characterized in that, The anti-slip sleeve is made of silicone, and the surface of the anti-slip sleeve is integrally provided with anti-slip texture.
8. The spine-penetrating pestle as described in claim 1, characterized in that, The outer surface material of the massage unit is silicone or elastic plastic.
9. The spine-penetrating pestle as described in claim 1, characterized in that, The diameter of the disassembly shaft is smaller than the diameter of the handheld part.