Magnet therapy thumbtack needle

Abstract

The utility model discloses a magnetic therapy thumbtack needle which comprises a medical adhesive tape, magnetic beads and a needle body. The magnetic bead and the needle body are fixedly arranged below the medical adhesive tape; the medical adhesive tape is provided with an adhesive tape body, and an adhesive layer is arranged on the lower surface of the adhesive tape body. The top of the magnetic bead is a pasting plane, and the magnetic bead is pasted and fixed with the adhesive layer of the medical adhesive tape through the pasting plane; a through hole is formed in the magnetic bead; the needle body is inserted into the through hole to be fixed with the magnetic bead; the needle tip part of the needle body serves as a puncture section; the needle tail part serves as a positioning section; the through hole is narrow in top and wide in bottom and has a first taper angle when being observed from the longitudinal section angle; the positioning section of the needle body is provided with a second taper angle; the first taper angle and the second taper angle are the same in angle. The magnetic bead and the needle body are firmly fixed through taper fit and then are bonded with a medical adhesive tape, so that the process is more simplified; the contact area between the medical adhesive tape and the magnetic beads is larger, firmer fixation can be achieved, and the risk that the magnetic beads fall off is reduced; stronger pressure stimulation is performed on the human body through the magnetic beads, so that the curative effect is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical treatment instrument in the field of traditional Chinese medicine, acupuncture and moxibustion, in particular to a kind of magnetic therapy press needle in needle treatment. BACKGROUND

[0002] In prior art, press needle and magnetic therapy patch are mostly two independent products, and are used separately. Among them, the needle body of press needle is generally fixed by winding needle body into annular shape and fixing in the middle of double-layer adhesive tape to make finished product, or using injection molding process to form on adhesive tape, and the process is relatively complex. Magnetic therapy patch generally adopts the process that spherical magnetic beads are pasted on adhesive tape, and magnetic beads are not fixed firmly and can fall off easily.

[0003] However, the above press needle and magnetic therapy patch are used separately, and there are the following deficiencies in actual application:

[0004] I. Limitation of treatment effect:

[0005] Whether press needle or magnetic therapy patch, when used alone, the treatment effect may not be comprehensive or deep due to the limitation of action range or depth. When used alone, both may not be able to fully cover or solve all lesion problems.

[0006] II. Complexity of operation and professional requirements:

[0007] The use of press needle requires certain professional skills and experience to ensure accurate acupoint positioning and avoid skin puncture. Although magnetic therapy patch is relatively simple to operate, it also needs to be correctly selected and pasted. When used alone, both may affect the treatment effect due to improper operation.

[0008] In summary, when used alone, press needle and magnetic therapy patch may face the limitations of treatment effect, comfort and complexity of operation and professional requirements.

[0009] Therefore, how to solve the above-mentioned deficiencies in prior art has become the subject to be studied and solved by the utility model. CONTENT OF UTILITY MODEL

[0010] The utility model aims at providing a magnetic therapy press needle.

[0011] To achieve the above-mentioned purpose, the utility model adopts the technical scheme that:

[0012] A magnetic therapy press needle, comprising a medical adhesive tape, a magnetic bead and a needle body; the magnetic bead and the needle body are both fixed below the medical adhesive tape;

[0013] Among them, the medical adhesive tape has an adhesive tape body, and the lower surface of the adhesive tape body is provided with a mucilage layer;

[0014] The top of the magnetic beads is a sticking plane, and the magnetic beads are fixed by the sticking plane and the adhesive layer of the medical tape;

[0015] The magnetic beads have a through hole arranged in the up-down direction;

[0016] The needle body is inserted into the through hole to fix the magnetic beads; the needle tip part of the needle body is exposed downward from the through hole as a puncture section; and the needle tail part of the needle body is fixed in the through hole as a positioning section;

[0017] In the longitudinal cross-sectional view, the through hole is narrow at the top and wide at the bottom, and has a first taper angle; the positioning section of the needle body has a shape corresponding to the shape of the through hole, and has a second taper angle; the first taper angle and the second taper angle have the same angle, and are 2-5°.

[0018] In the above scheme, the sticking plane can increase the contact area of the magnetic beads and the medical tape, and ensure the stability of the combination of the two.

[0019] In the above scheme, the taper angle α1 of the magnetic beads cooperates with the taper angle α2 of the needle body, based on the principle of Morse taper, has self-locking and anti-torque effect, so that the two can be closely matched.

[0020] In a further technical scheme, the shape of the medical tape includes any one of a circle, an ellipse, and a polygon (triangle, square).

[0021] In a further technical scheme, a fixed adhesive layer is arranged between the sticking plane of the magnetic beads and the adhesive layer of the medical tape, to strengthen the combination strength of the magnetic beads and the medical tape.

[0022] In a further technical scheme, the magnetic beads are in the shape of an inverted circular cone, the top has a first round corner with a size of R0.5-R5, the bottom has a second round corner with a size of R0.3-R3, and the taper angle β of the circular cone is 10-170°.

[0023] In a further technical scheme, the positioning section has a length of 0.5-10 mm.

[0024] In a further technical scheme, the magnetic beads are permanent magnets.

[0025] As for the "first", "second", etc. used in this paper, it does not mean to particularly indicate the order or sequence, nor to limit the case, but only to distinguish the components or operations described by the same technical terms.

[0026] As for the "connection" or "positioning" used in this paper, it can mean that two or more components or devices are in direct physical contact with each other, or are indirectly in physical contact with each other, and can also mean that two or more components or devices operate or act on each other.

[0027] As used herein, the terms "comprises", "comprising", "includes", "including", "has", "having" or the like are open-ended terms that are intended to mean including, but not limited to.

[0028] As used herein, the terms "comprises", "comprising", "includes", "including", "has", "having" or the like are open-ended terms that are intended to mean including, but not limited to.

[0029] As used herein, the terms "comprises", "comprising", "includes", "including", "has", "having" or the like are open-ended terms that are intended to mean including, but not limited to.

[0030] The working principle and advantages of the utility model are as follows:

[0031] Firstly, the utility model takes magnetic beads as the magnetic component, the magnetic beads are conical bodies, the end of the conical body can have stronger pressure stimulation on the acupoint, and the conical body is round, and discomfort will not be caused.

[0032] Secondly, the utility model cooperates the taper angle alpha 1 of the magnetic bead with the taper angle alpha 2 of the needle body, based on the principle of Morse taper, has the self-locking and torque resisting effect, and the close cooperation of the two can be realized. Compared with the scheme of connecting the magnetic bead and the needle body through glue, the disadvantage of the glue scheme is that the biological compatibility requirement needs to be met, the connecting force of the glue ages with time, and the binding force will be reduced. The taper cooperation designed with reference to the Morse taper is cooperated through the physical way, and loosening will not occur due to time, and no additional substance intervention is needed, that is, the cost is saved, and the biological compatibility risk can be reduced.

[0033] Thirdly, the needle body of the utility model adopts a linear design, and the outer contour has the taper angle alpha 2, the taper cooperation designed with reference to the Morse taper is cooperated with the magnetic bead to achieve self-locking, the connecting strength required can be achieved, and the taper part and the needle tip can be completed in the same process, without additional process. The design of the traditional straight-angle needle handle is initially intended to improve the connecting strength of the needle body in the body of the press needle through the straight-angle needle handle, but the bending process needs to be increased, and the cost is increased.

[0034] In summary, the utility model has both magnetic therapy and acupuncture functions through ingenious design. On the one hand, the magnetic bead and the needle body are fixedly connected through taper cooperation, and then bonded with the medical adhesive tape, and the process is further simplified. On the other hand, the medical adhesive tape and the magnetic bead have a larger contact area, can be more firmly fixed, and reduce the risk of falling of the magnetic bead. On the other hand, the human body is subjected to stronger pressure stimulation through the magnetic bead. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is a perspective view of the present application; Figure 1 Figure 2 is a structural schematic view of the present application;

[0036] Figure 3 is a top view of the present application; Figure 2 Figure 4 is a structural schematic view of the present application;

[0037] Figure 5 is a sectional view along A-A direction of the present application; Figure 3 Figure 6 is a plan view of the present application;

[0038] Figure 7 is a structural schematic view of the present application; Figure 4 Figure 8 is a sectional view along B-B direction of the present application; Figure 3 Figure 9 is a structural schematic view of the present application;

[0039] Figure 10 is a structural schematic view of the present application; Figure 5 Figure 11 is a top view of the present application;

[0040] Figure 12 is a sectional view along A-A direction of the present application; Figure 6 Figure 13 is a plan view of the present application;

[0041] Figure 14 is a sectional view along B-B direction of the present application; Figure 7 Figure 15 is a structural schematic view of the present application; Figure 6 Figure 16 is a structural schematic view of the present application;

[0042] Figure 17 is a structural schematic view of the present application; Figure 8 Figure 18 is a structural schematic view of the present application;

[0043] Figure 19 is a structural schematic view of the present application; Figure 9 Figure 20 is a structural schematic view of the present application; Figure 1 Figure 21 is a structural schematic view of the present application.

[0044] Figure 10 Figure 22 is a structural schematic view of the present application. Figure 2

[0045] In the above figures: 1. Adhesive tape body; 2. Adhesive layer; 3. Fixed adhesive layer; 4. Magnetic beads; 5. Needle body; 6. Sticking plane; 7. Through hole; 5-1. Needle tail part; 5-2. Needle body part; 5-3. Needle tip part; A. Magnetic therapy press needle; B. Human tissue. DETAILED DESCRIPTION

[0046] The present application will be further described below in conjunction with the drawings and embodiments:

[0047] Embodiment: The present application will be clearly explained below in conjunction with figures and detailed description, any person skilled in the art can change and modify the technology taught by the present application after understanding the embodiments of the present application, which does not deviate from the spirit and scope of the present application.

[0048] The terms used herein are only for describing specific embodiments and are not intended to limit the present application. The singular forms such as "a", "this", "this", "this" and "this" also include the plural forms as used herein. ​​

[0049] Referring to the drawings Figures 1-3 As shown in the drawings, a magnetic therapy press needle comprises a medical tape, a magnetic bead 4 and a needle body 5; the magnetic bead 4 and the needle body 5 are both fixedly arranged below the medical tape.

[0050] The medical tape has a tape body 1, and the lower surface of the tape body 1 is provided with an adhesive layer 2.

[0051] As Figure 5 , 6 As shown in the drawings, the top of the magnetic bead 4 is a sticking plane 6, and the sticking plane 6 is used to stick and fix the medical tape adhesive layer 2. By arranging the sticking plane 6, the contact area of the magnetic bead 4 and the medical tape can be increased, and the stability of the combination of the two can be ensured.

[0052] As Figure 4 , 7 As shown in the drawings, the magnetic bead 4 has a through hole 7 arranged in the up-down direction.

[0053] The needle body 5 is inserted into the through hole 7 to be fixed with the magnetic bead 4; the needle tip part 5-3 of the needle body 5 is exposed downward from the through hole 7 as a puncture section; the needle tail part 5-1 of the needle body 5 is fixed in the through hole 7 as a positioning section.

[0054] From the perspective of the longitudinal cross section, the through hole 7 is narrow at the top and wide at the bottom, and has a first taper angle α1; the shape of the positioning section of the needle body 5 corresponds to the shape of the through hole 7, and has a second taper angle α2; the first taper angle α1 and the second taper angle α2 have the same angle, both of which are 2-5° (3° in this embodiment). By matching the taper angle α1 of the magnetic bead with the taper angle α2 of the needle body, based on the principle of Morse taper, self-locking and anti-torque effects are achieved, so that the two can be closely matched.

[0055] As Figure 8 As shown in the drawings, the needle body 5 of this embodiment comprises a needle tail part 5-1, a needle body part 5-2 and a needle tip part 5-3; the needle body part 5-2 is a cylindrical section.

[0056] Preferably, the shape of the medical tape includes any one of a circle, an ellipse and a square.

[0057] Preferably, it further comprises a fixed adhesive layer 3 arranged between the sticking plane of the magnetic bead 4 and the adhesive layer 2 of the medical tape, for strengthening the bonding strength of the magnetic bead 4 and the medical tape.

[0058] Preferably, the magnetic bead 4 is in the shape of an inverted cone, with a first rounded corner R-1 at the outer edge of the top, the size of which is R0.5~R5, to ensure the bonding area and high adhesion between the magnetic bead and the tape; and a second rounded corner R-2 at the bottom, the size of which is R0.3~R3, to ensure the effective stimulation pressure and tactile sensation of the magnetic bead on the human body; and the cone angle β of the cone is 10~170°, to ensure the effective contact area between the magnetic bead and the human skin.

[0059] Preferably, the positioning segment has a length L, which is 0.5~10mm.

[0060] Preferably, the magnetic bead 4 is a permanent magnet.

[0061] like Figure 9 , 10 As shown, this is the state of the magnetic therapy press needle after it has been applied to the skin surface in this embodiment. A represents the magnetic therapy press needle, and B represents human tissue. The outer contour of the magnetic bead 4 facilitates the fixation of the magnetic bead 4 with medical tape, while also increasing the pressure stimulation and magnetic therapy stimulation of the acupoints by the magnetic bead 4.

[0062] In summary, this invention, through its ingenious design, simultaneously possesses both magnetic therapy and acupuncture therapy functions. Firstly, the magnetic beads 4 and needle body 5 are firmly fixed together via a tapered fit, and then bonded with medical tape, simplifying the process. Secondly, the medical tape and magnetic beads 4 have a larger contact area, achieving a more secure fixation and reducing the risk of the magnetic beads 4 falling off. Thirdly, the magnetic beads 4 provide stronger pressure stimulation to the human body.

[0063] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A magnetic therapy press needle, characterized in that: It includes medical tape, magnetic beads (4) and needle body (5); the magnetic beads (4) and the needle body (5) are both fixed below the medical tape; The medical tape has a tape body (1) and an adhesive layer (2) is provided on the lower surface of the tape body (1). The top of the magnetic bead (4) is a bonding surface (6), and it is bonded and fixed to the adhesive layer (2) of the medical tape through the bonding surface (6); The magnetic bead (4) has a through hole (7) which is arranged in the vertical direction; The needle body (5) is inserted into the through hole (7) and fixed with the magnetic bead (4); the needle tip (5-3) of the needle body (5) protrudes downward from the through hole (7) as the puncture section; the needle tail (5-1) of the needle body (5) is fixed in the through hole (7) as the positioning section; Viewed from the longitudinal section, the through hole (7) is narrow at the top and wide at the bottom and has a first cone angle; the shape of the positioning section of the needle body (5) corresponds to the shape of the through hole (7) and has a second cone angle; the first cone angle and the second cone angle have the same angle and are both 2~5°.

2. The magnetic therapy press needle according to claim 1, characterized in that: The shape of the medical tape includes any one of the following: circular, elliptical, or polygonal.

3. The magnetic therapy press needle according to claim 1, characterized in that: It also includes a fixing adhesive layer (3), which is disposed between the bonding plane of the magnetic bead (4) and the adhesive layer (2) of the medical tape.

4. The magnetic therapy press needle according to claim 1, characterized in that: The magnetic bead (4) is in the shape of an inverted cone. The outer edge of the top has a first rounded corner with a size of R0.5~R5. The bottom has a second rounded corner with a size of R0.3~R3. The cone angle β is 10~170°.

5. The magnetic therapy press needle according to claim 1, characterized in that: The positioning segment has a length of 0.5 to 10 mm.

6. The magnetic therapy press needle according to claim 1, characterized in that: The magnetic bead (4) is a permanent magnet.

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