JPH0810341A - Magnetic therapeutic apparatus - Google Patents

Abstract

PURPOSE:To provide a simple tool producing an instantaneous and strong effect without accompanying uncomfortable pain, in a therapeutic apparatus for physically stimulating the affected part or path of the human body. CONSTITUTION:Two coils 2A, 2B connected to a power supply 1 are wound around the same one bar-shaped magnetic core 3 with an interval therebetween, and it is so contrived that the magnetic forces produced by both the coils 2A, 2B are uneqal as they are 3:7. Preferably, a magnetic therapeutic apparatus is obtained by making plusating current of the current passing through the coils, and by reversing to each other the directions of the magnetic forces casused by both the coils 2A, 2B.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is used as a tool for medical treatment such as acupressure or acupuncture.

[0002]

2. Description of the Related Art As an instrument for acupuncture and moxibustion which stimulates an affected part of a human body or a meridian (pot), various electric (potential) treatment devices are already available on the market. A weak current (electric potential) is sent to the electrode (conductor) applied to the affected area to give stimulation. Low-frequency or high-frequency alternating current or pulse wave is mainly used for the current. Note that a device such as applying a magnetic field to the electrode (conductor) to relax the stimulus has been proposed in, for example, Japanese Utility Model Publication No. 56-29002.

In addition, a band-shaped one in which a small permanent magnet is attached to the pot position is also widely known.

[0004]

Although the various electric or magnetic therapeutic instruments described above have achieved some results, what the user wants is that the effect is instant and powerful, and Without any pain,
Since the price is low and it is hard to break down, further devising and improvement was required. The present invention seeks to solve this from a completely new perspective.

[0005]

Two coils (2A) and (2B) connected to a power source (1) incorporating an oscillator (inverter), a waveform shaper, etc., if necessary, are separated from each other by the same rod-shaped magnetic core. Wrap around (3) and both coils (2A)
The magnetic force generated in (2B) is made non-uniform (for example, the number of turns of the coil is changed or the value of the current flowing therethrough is different), and both ends of the magnetic core (3) are used as a conductor to be applied to the affected area. Such a magnetic therapy device (a) is used.

The degree of "unevenness" in this case is the most remarkable action and effect when the ratio is 3: 7 or 1: 9, especially 3: 7, as a result of repeating various experiments. Was given. However, the required accuracy of the numerical value is not so strict, and is within the range of rounding off the integer value.

Further, the currents flowing through both coils are direct current, alternating current,
It has also been found that, of the pulsating flow and the like, a pulsating flow, particularly a full-wave pulsating flow or a half-wave pulsating flow of 50,000 cycles / second or less is desirable.

Further, the directions of magnetic force lines generated by the coils (2A) and (2B) are opposite to each other, that is, N-S-S-N or S-N-N from the end of the rod-shaped magnetic core (3).
It has also been found that it is desirable to have the −S pole. This can be easily obtained by reversing the winding directions of the coils.

The rod-shaped magnetic core (3) to be used has a diameter of 3 to 8 mm and a length of 15 to 2 in consideration of convenience in actual use.
Mainly about 5 cm. Of course, magnetic materials such as iron, nickel, and ferrite are used.

The number of turns of the coil and the thickness of the electric wire depend on the electromotive force of the power source. For example, in the case of a pulsating current of about 1.5 to 9 V using a dry battery, 200 to 400 times (enameled wire having a diameter of 0.3 mm). Use) Appropriate volume.

[0011]

In order to use the therapeutic device of the present invention, the coil (2
A) The power source (1) connected to (2B) is turned on, and the end of the rod-shaped magnetic core (3) is pressed against the affected part (place where pain is felt) or the meridian. Sometimes, two similar rod-shaped magnetic cores (3) are pressed from both sides so that the affected part is sandwiched between the ends. As a result, 18 of 20 people have instantly experienced pain disappearance, and its contents are wide-ranging such as low back pain, rheumatism, muscle aches, stiff shoulders, and headaches. Although it is not speculative yet, it can be considered as follows.

That is, 2 in the same rod-shaped magnetic core (3)
Since the two coils (2A) and (2B) give a magnetic field of unbalanced strength, the magnetized magnetic core (3) acts to restore the balance, and at that time, some "ki" power or cosmic energy It is assumed that there will be an influx of.

If this is applied to the affected area, there is a great possibility of inflow of unknown energy as described above, which is said to lead to healing power and activation of vitality. It is also possible to envisage the action of promoting blood circulation. However, it is extremely difficult to explain the effects of the above-mentioned experience examples only with the latter, and its complete theoretical elucidation is awaiting future research and is not the main point of the present invention, but at least " Qi "
There is no doubt that it is very useful as a flow aid.

Regarding that the effect is more remarkable when the applied magnetic field is a pulsating magnetic field, it is advantageous that frequent fluctuations of not only the direction of the lines of magnetic force but the strength of the magnetic field are active in the active inflow of energy. it is conceivable that.

[0015]

Example: A bar-shaped body made of nickel-iron alloy having a relative magnetic permeability of 10,000 and having a thickness of 5 mm and a length of 20 mm is formed into a chopstick shape by rounding both sides, and an enamel having a thickness of 0.3 mm from one side. Turn the wire right-handed 210 times, until the middle of the rod, connect both ends to the power supply, and then put another similar enamel wire 90 times left-handed at intervals of about 2 cm and connect both ends to the same power supply. As a power source, a 6 V battery is combined with an oscillator and a waveform shaper so that a waveform with an arbitrary frequency and current amount can be selected and output.

The waveform when the most desirable result is obtained is shown in the graph of FIG. This is known as full-wave pulsating flow, but the half-wave pulsating flow in which every other mountain appears has almost the same effect. The frequency and the current value I are not particularly limited, but about 10,000 hertz and 1 amperes are applicable.

[0017]

INDUSTRIAL APPLICABILITY The magnetic therapeutic device according to the present invention does not cause an electric shock to the affected part, so that it does not cause unpleasant pain when pressed, and in some cases, it immediately exhibits a strong healing action. There are many effects.

[Brief description of drawings]

FIG. 1 is a sketch showing the outline of the present invention.

FIG. 2 is a graph showing a waveform of a current value used in the present invention.

[Explanation of symbols]

 1 ... Power source 2A, 2B ... Coil 3 ... Rod magnetic core a ... Magnetic therapy device

Claims (4)

[Claims] 1. A magnetic therapy device in which two coils connected to a power source are wound around the same rod-shaped magnetic core with a space therebetween and the magnetic forces generated by the two coils are made uneven. 2. The magnetic therapeutic device according to claim 1, wherein the magnetic force generated by both coils is 3: 7 or 1: 9. 3. The magnetic therapeutic device according to claim 1, wherein the currents flowing through both coils are pulsating currents. 4. The magnetic therapeutic device according to claim 1, wherein the magnetic lines of force generated by the coils are opposite to each other.