JPH04122371A - Intracutaneous needle for magnetic treatment - Google Patents

Abstract

PURPOSE:To achieve a highly efficient magnetic treatment by a method wherein a skin acupuncture part is formed as one fine wire with a figure of ' ', it is put tight in a recessed face of a magnet part from a curved to bent part with the tip thereof protruding toward a diamagnetic part from the center thereof to make a circular skin acupuncture so that a flux density is enhanced within a space at the tip of the circular skin acupuncture. CONSTITUTION:A magnetic section 2 is formed from an iron oxide powder molded plate as flat cylinder and an adhesion surface is provided on one side thereof while recessed face O is provided on the other side thereof, namely, on the surface of a part abutting meridian points. A circular skin acupuncture 3 is formed in a figure of roughly ' ' on the bottom surface thereof from one fine wire and is put tight securely in the recessed face O of the magnetic section 2 at a curved part W and a bent part K. The tip T of the skin acupuncture sticks out continuously toward diamagnetic part 2 from the center of an outer circumferential surface of the figure ''. The recessed face O comprises an internal bottom face P and a slant face Q. Thus, a line of magnetic force (j) generated from one pole of the magnet part 2 is radiated vertical to the internal bottom face P and the slant face Q separately and turns to the other pole thereby allowing the concentration thereof on the tip of the circular skin acupuncture 3 with a higher flux density within a space R near the center.

Description

Detailed Description of the Invention (Industrial Application Field) The present invention relates to an intradermal needle for magnetic therapy, and its purpose is to provide a spatial magnetic flux density at the tip of the skin acupuncture needle that can accurately transmit magnetic force to the body. An object of the present invention is to provide an intradermal needle for magnetic therapy that has a high degree of synergy and has an excellent synergistic effect combining magnetic therapy and acupuncture therapy.

(Prior art and its problems) Conventionally, acute inflammatory diseases with clear etiologies have been treated with various symptoms called indeterminate complaint syndromes such as fatigue, malaise, irritability, headache, anorexia, and dizziness, as well as endogenous chronic diseases. Various diseases such as rheumatism, neuralgia, high blood pressure, insomnia, back pain,
For sensitivity to cold, physical therapy from Oriental medicine, such as acupuncture and magnetic therapy, is mainly used.

As is well known, acupuncture uses needles to touch and puncture the body surface, applying mechanical stimulation to the body and causing a certain biological response, correcting abnormalities in the functions of internal organs and contributing to the healing of diseases. It is a type of treatment that has been practiced in the East since ancient times.

On the other hand, magnetic therapy is widely used as a treatment method that removes physical discomfort such as pain and numbness by applying magnetic lines of force to the human body.

Furthermore, in recent years, various treatment methods have been devised that are expected to have a synergistic effect by combining acupuncture and magnetic therapy as described above. A magnetic intradermal needle is disclosed in which an intradermal needle is attached so as to appropriately protrude from its working surface.

However, in this technology, as the cross section of FIG. 5 shows, the magnet body (A) that controls magnetic generation is cylindrical, so the lines of magnetic force (C) generated from the magnet body - poles (a) are Since the magnetic field lines (C) headed toward the other pole (b) without any obstruction, it was not possible to concentrate the lines of magnetic force (C) near the tip of the needle (B).

Therefore, in this technique, the magnetic flux density in the space near the tip of the needle (B) must be low, and there is a drawback that a magnetic treatment effect on the acupuncture points cannot be expected to be very effective.

In addition, the needle part of the magnetic inner needle disclosed in this technology is formed of a cylindrical coil J, the needle part (B) is spirally laminated, and the tip part is floating. Since it is attached to the magnet body part (A) in a state in which it is attached, this attachment process requires precision and is not suitable for general use.

Moreover, since the intradermal needle formed by forming this spirally laminated "cylindrical coil" has a longer overall length, the magnet part (
There was a problem in that the magnetic efficiency per unit volume of the magnetic lines of force (C) radiated from A) decreased.

(Problem to be solved by the invention) In view of the above-mentioned circumstances, there is a desire in the industry to create a highly versatile intradermal magnetic treatment needle that can efficiently transmit magnetic lines of force to acupoints, has a high spatial magnetic flux density at the needle tip, and is highly versatile. It was rare.

(Means for Solving the Invention) In order to avoid the above-mentioned drawbacks, the present invention provides a magnet portion formed by a flat cylindrical iron oxide powder molded plate having an adhesive surface on one side and a concave surface on the other side, and a magnet portion having a concave surface on the other side. A magnetic therapy side intradermal needle comprising a skin acupuncture part having a bottom surface tightly fixed to the skin acupuncture part, the skin acupuncture part being made of a single thin wire having a curved part, a bent part and a tip part, and a flat needle part. The magnet is formed in a roughly ``'' shape, and is in close contact with the concave surface of the magnet part from the curved part to the bent part, and the tip continues from the center of the outer peripheral surface of this approximately ``'' shape toward the demagnetizing right side. By providing a magnetic treatment side intradermal needle characterized by a protruding round skin needle, we have succeeded in overcoming all of the above-mentioned conventional drawbacks.

(Structure of the Invention) Hereinafter, the magnetic treatment side intradermal needle according to the present invention will be explained based on the drawings.

FIG. 1 is a perspective view of a magnetic treatment side intradermal needle (1) according to the present invention, in which (2) is a magnet portion and (3) is a circular acupuncture needle that functions as an intradermal needle.

The magnet part (2) is formed from a flat cylindrical iron oxide powder molded plate, and one side thereof is provided with an adhesive surface (S) for adhering an adhesive tape.

On the other hand, the other surface, that is, the surface that contacts the pot, has a concave surface (0).
is provided.

Iron oxide is generally known to have paramagnetism and ferromagnetism, and the magnetic part (
As 2), ferrite (MO.Fe2O) is particularly preferably used.

Ferrite (MO-peto3) is a group of iron oxides obtained by mixing powders of metal oxide and iron oxide, compression molding, and firing, and magnetite FezOt is a typical example.

This ferrite (MO' Fe203) is useful as a material with little self-induction loss, and exhibits ferromagnetism called ferrimagnetism, so it is preferable as a material for magnetic therapy magnets.

The size of this magnet part (2) is not particularly limited, but since it is to be held in contact with the skin of the human body, it is preferably about 3 to 5 mm in diameter and about 1 to 3 mm in thickness.

The circular needle (3) is formed by curving and bending a thin wire.

This round skin needle (3) is formed so that its bottom surface is approximately in the shape of a letter 9, and the curved part (W) and bent part (K) are securely attached to the concave surface (0) of the magnet part (2). The tip portion (T) continuously protrudes from the central portion of the outer circumferential surface of this “” shape toward the demagnetizing right portion (2).

The fine wire material of the round needle acupuncture needle (3) according to the present invention is not particularly limited, and various metal needles used in ordinary acupuncture treatments, such as stainless steel needles, gold needles, and magnesium nails, are preferably used.

In the present invention, the length of the protruding portion of the circular needle (3) in the direction of the anti-magnetic portion is preferably 1 to 2 mm.

The reason for this is that below La+m, the magnetic treatment side intradermal needle (1
) when it comes into contact with human skin, the tip of the round skin needle (3) does not reach the skin, and the effect of acupuncture treatment cannot be expected.

In addition, if the diameter is 2 mm or more, the tip of the round skin needle (3) or the subcutaneous dermis 2
This is because there is a possibility that it may reach deep parts and damage the human skin.

This circular needle (3) has its bottom surface connected to the concave surface (0) of the magnet part (2).
) is tightly fixed.

FIG. 2(A) is a sectional view of the intradermal acupuncture needle for magnetic therapy shown in FIG. 1, and FIG. 2(B) is a sectional view of another embodiment.

As shown in FIGS. 2A and 2B, the magnet part (2) of the present invention forms a concave surface (0) on the surface where it is fixed to the circular needle (3).

This concave surface (0) consists of an inner bottom surface (P) and an inclined surface (Q).

Therefore, the lines of magnetic force ('') emitted from the negative pole of the magnet part (2) are radiated perpendicularly to the inner bottom surface (P) and slope (Q) of this concave part (0), respectively, and head toward the other pole. In the space (R), the magnetic flux density increases due to mutual action, and the lines of magnetic force ('') are concentrated and radiated to the tip of the circular needle (3).

Both the concave surface (0) shown in FIG. 2(A) and the concave surface (0) shown in FIG. 2(B) are effective as embodiments of the present invention.

As mentioned above, as a result of the magnetic flux density in the space near the tip of Enpei Acupuncture (3) increasing, the lines of magnetic force (j)
This makes it easier for the acupuncture to reach the tip, making acupuncture treatment that also serves as magnetic therapy more effective.

In addition, the round skin acupuncture needle (3) of this invention has a magnet part (
3), the concave surface of the magnet part (2) is effective because it also plays a role in preventing adhesive from leaking from the surface of the magnet part (2) during the manufacturing process. Close fixation is possible.

Moreover, the bottom of the Enpi Acupuncture (3), which is the fixed part, is approximately
The shape of the needle is approximately 475 circles, so the needle part is easy to manufacture and the fixed part is stable.
Therefore, fixing to the magnet part (2) can be easily carried out, and since the entire length of the round skin needle (3) can be made shorter, the magnetic effect etc. can be enhanced.

In addition, since this round skin acupuncture needle (3) is not formed by spirally laminating coils, it is easily manufactured and has great versatility.

FIG. 3 is an explanatory view of the usage state of the magnetic therapy side intradermal needle (1) according to the present invention.

As shown in FIG. 3, the magnetic therapy side intradermal needle (1) according to the present invention is inserted into the skin surface (H ).

The method of using the intradermal magnetic therapy needle (1) according to the present invention is not limited to the method shown in FIG.
The adhesive surface of the intradermal needle (1) on the magnetic therapy side may be attached to the needle and fixed to the skin surface (H) as one unit.

FIG. 4 is a sectional view showing the state in which the intradermal magnetic treatment needle (1) of the present invention is used.

At the same time as the magnet part (2) is brought into contact with the human skin surface (H), the tip of the circular acupuncture needle (3) punctures the subcutaneous dermis, so that magnetic therapy and acupuncture therapy can be performed at the same time.

Moreover, when the adhesive tape (4) is applied from the outside to the adhesive surface (S) provided on one side of the magnet part (2), the magnet part (2) and the skin surface (H) are in close contact with each other. ) (not shown) emitted from the concave surface (0
), the magnet part (
2) The intra-spatial magnetic flux density becomes higher, making it possible to perform more effective magnetic therapy.

(Effects of the Invention) As described in detail above, the present invention includes a magnet portion formed by a flat cylindrical iron oxide powder molded plate with an adhesive surface on one side and a concave surface on the other side, and a bottom surface of the magnet portion that is tightly attached to the concave surface. A magnetic treatment side intradermal needle consisting of a fixed skin acupuncture part, where the skin acupuncture part consists of a single thin wire having a curved part, a bent part, and a distal end, and when viewed from above, it is approximately " It is formed in a ``'' shape, and is in close contact with the concave surface of the magnet part from the curved part to the bent part, and the tip part is a circular skin that continuously protrudes from the center of the outer peripheral surface of this approximately `` `` shape toward the anti-magnet part. Since it is a patented therapeutic needle that is characterized by being an acupuncture needle, it has the following effects.

That is, due to the concave surface provided on one side of the magnet part, the lines of magnetic force emitted from the magnet part are concentrated toward the center, that is, the distal end of the attached endothelial needle.

As a result, the magnetic flux density in the space inside the magnet part, that is, at the tip of the endothelial needle becomes high, and it becomes possible to perform efficient magnetic therapy simultaneously with acupuncture treatment using the circular needle.

Moreover, the round skin acupuncture needle according to the present invention does not have a spiral laminated shape,
Since the fixing part is approximately in the shape of a square, manufacturing is not complicated, and therefore productivity is high.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a magnetic therapy intradermal needle according to the present invention, FIGS. 2A and 2B are sectional views of the magnetic therapy intradermal needle according to the present invention, and FIG. 3 is a perspective view of the magnetic therapy intradermal needle according to the present invention. FIG. 4 is a sectional view showing an example of the intradermal magnetic treatment needle in use, and FIG. It is a sectional view of a conventional example that also serves as an intradermal needle. fll... Magnetic treatment side intradermal needle (3)... Circular needle (0)... Concave surface (K)... Bent part (2)... Magnet part (S)... Adhesive surface (W)...Curved part (T)...Tip part

Claims (1)

[Claims] (1) Magnetism consisting of a magnet part made of a flat cylindrical iron oxide powder molded plate with an adhesive surface on one side and a concave surface on the other side, and a skin acupuncture part whose bottom surface is closely fixed to the concave surface of the magnet part. In the intradermal needle for treatment, the skin acupuncture part consists of a single thin wire having a curved part, a bending part, and a tip part, and is formed in an approximately "" shape in plan view, and the curved part For magnetic therapy, the needle is in close contact with the concave surface of the magnet part from the bending part to the bent part, and the tip part is a round skin acupuncture needle that continuously protrudes from the central part of the approximately "" shaped outer peripheral surface in the direction of the anti-magnetic part. Intradermal needle.