JP3149452U - Magnetic therapy device - Google Patents

Abstract

A magnetic therapy device in which a magnetic force reaches a deep part of a body is provided. A magnetic therapy device 20 having a disc-shaped magnet body 10 having a plurality of hemispherical protrusions 11 on one side adhered to the center of an adhesive sheet 21 having an adhesive layer on one side. Since the magnetic force reaches far away, the magnetic force reaches the deep part of the body, so the magnetic treatment effect is high. Moreover, when the protrusion 11 hits the skin, it becomes acupressure and promotes blood circulation in the affected area. Since the protrusion 11 has no corners, there is no risk of damaging the skin even if the protrusion 11 is applied to the skin. Since the magnet body can be affixed to the affected area such as the shoulder or waist, the blood circulation of the affected area can be improved and the stiffness can be relaxed by the magnetic force. [Selection] Figure 2

Description

  The present invention relates to a magnetic therapy device. More specifically, the present invention relates to a magnetic therapy device in which a magnetic force reaches a deep part of the body.

  As a conventional magnetic therapy device, a device in which a disk-shaped granular magnet body is provided at the center of an adhesive sheet is known (for example, Patent Document 1). By sticking this magnetic treatment device to the affected part such as the shoulder or the waist, the circulation of the affected part can be improved and the stiffness can be relaxed by the magnetic force.

  However, since the distribution of the magnetic lines of force in the disk-shaped magnet body extends radially from the magnet surface as shown in FIG. 4, the magnetic lines of force are easily dispersed in all directions, and the magnetic lines of force do not reach sufficiently far away. Therefore, when this is used for a magnetic therapy device, there is a problem that it is difficult to obtain an effective therapeutic effect because the magnetic force does not reach the deep part of the body.

JP 2005-296455 A

  In view of the above circumstances, an object of the present invention is to provide a magnetic therapy device in which a magnetic force reaches a deep part of the body.

The magnet body of the first device is characterized in that a plurality of protrusions are provided on one surface of a disk-shaped magnet body.
The magnet body of the second device is characterized in that, in the first device, the protrusion is hemispherical.
The magnetic therapy device of the third device is characterized in that the magnet body according to claim 1 is adhered to the center of an adhesive sheet having an adhesive layer on one side.

According to the first device, by providing a plurality of protrusions on the magnet body, the component in which the magnetic force extends in the direction perpendicular to the surface of the magnet body increases. For this reason, since the magnetic force reaches far away and the magnetic force reaches the deep part of the body, the magnetic treatment effect is high. In addition, when the protrusion hits the skin, it becomes acupressure and can promote blood circulation in the affected area.
According to the second device, since the protrusion has no corner, there is no risk of damaging the skin even if the protrusion is applied to the skin.
According to the third device, since the magnet body can be affixed to the affected part such as the shoulder or the waist, the blood circulation of the affected part can be improved and the stiffness can be relaxed by the magnetic force.

1 is a perspective view of a magnet body according to an embodiment of the present invention. 1 is a perspective view of a magnetic therapy device according to an embodiment of the present invention. It is sectional drawing which shows distribution of the magnetic force line of the magnet body which concerns on one Embodiment of this invention. It is sectional drawing which shows distribution of the magnetic force line of the magnet body of a prior art.

Next, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a perspective view of a magnet body 10 according to an embodiment of the present invention.
As shown in FIG. 1, the magnet body 10 has a disk shape, and a hemispherical protrusion 11 is provided on one surface thereof. One protrusion 11 is provided at the center of the magnet body 10, and three protrusions 11 are provided at equal intervals around the protrusion 11.

  FIG. 3 is a cross-sectional view showing the distribution of the lines of magnetic force of the magnet body 10. Compared with FIG. 4 which shows the distribution of the magnetic force lines of the magnet body without the protrusions 11, the magnetic force lines of the magnet body 10 of the present invention extend from the surface of the magnet body 10 to the farther distance and have a larger vertical component than the surface of the magnet body 10. I understand. Since the magnetic lines of force are emitted perpendicular to the surface of the magnet body 10, the magnetic lines of force emitted from the surface of the protrusion 11 are emitted obliquely with respect to the horizontal plane of the magnet body 11, but are emitted from the adjacent protrusions 11. Since the magnetic lines of force that face each other face each other and affect each other, the magnet body 10 can extend farther upward. Thus, the magnetic force reaches far away by providing the projections 11, and as a result, the magnetic force of the magnet body 10 in the distance is increased. Therefore, if the magnet body 10 of the present invention is attached to the affected part, the magnetic force reaches the deep part of the body, so that the magnetic treatment effect is high.

  Further, when the magnet body 10 is used as a magnetic therapy device, the surface on which the protrusions 11 are provided is applied to the skin. By applying the protrusions 11 to the skin, acupressure is applied and blood circulation in the affected area can be promoted.

  In the present embodiment, the protrusion 11 has a hemispherical shape, but is not limited thereto, and may have a trapezoidal shape or a conical shape. However, if a hemispherical shape is used, there will be no corners, so even if the protrusion 11 is applied to the skin, there is no risk of damaging the skin, which is preferable.

  The magnet body 10 only needs to be magnetic, and the material and manufacturing method thereof are not limited. For example, the magnet body 10 may be formed by compressing and sintering a magnetic powder such as ferrite and then performing a magnetization process. Good.

  In the present embodiment, four protrusions 11 are provided. However, the number of protrusions 11 is not limited to this, and the number, size, and arrangement thereof are selected according to the size of the magnet body 10 so that the lines of magnetic force reach far away. Is preferred.

FIG. 2 is a perspective view of a magnetic therapy device 20 according to an embodiment of the present invention.
As shown in FIG. 2, the magnetic therapy device 20 is formed by adhering the magnet body 10 to the center of an adhesive sheet 21 having an adhesive layer on one side. The surface of the magnet body 10 where the protrusion 11 is not present is adhered to the adhesive material layer.

  The material of the pressure-sensitive adhesive sheet 21 is not particularly limited, but it is preferable to use a so-called adhesive bandage such as a thin cloth or a synthetic resin sheet having air permeability. Moreover, since an adhesive layer is affixed directly on skin, it is preferable to use the adhesive which consists of material with little irritation | stimulation to skin.

Since the magnetic therapy device 20 can attach the magnet body 10 to the affected area such as the shoulder or the waist by the adhesive layer, the magnetic force of the magnet body 10 and the acupressure effect improve the blood circulation of the affected area and loosen the stiffness. Can do.
Since the magnetic force of the magnet body 10 can penetrate deep into the affected area, the effect of promoting blood circulation is good and the therapeutic effect is high.

  The size of the magnet body 10 and the pressure-sensitive adhesive sheet 21 is not limited. For example, if the diameter of the magnetic body is about 5 mm and the diameter of the pressure-sensitive adhesive sheet 21 is about 2 cm, the magnet body 10 and the pressure-sensitive adhesive sheet 21 can be easily handled and stretched to the affected area. Can be used without a sense of incongruity.

  As another embodiment, a magnetic therapy device in which a plurality of magnet bodies 10 are disposed on the surface of a bedding such as a pillow or a mat, or the surface of clothing.

DESCRIPTION OF SYMBOLS 10 Magnet body 11 Protrusion 20 Magnetic therapy device 21 Adhesive sheet

Claims (3)

A magnet body comprising a plurality of protrusions on one surface of a disk-shaped magnet body. The magnet body according to claim 1, wherein the protrusion is hemispherical. A magnetic treatment device, wherein the magnet body according to claim 1 is adhered to the center of an adhesive sheet having an adhesive layer on one side.

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