JP2609574B2 - AC potential therapy device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a potential therapy device capable of applying a high alternating voltage having a positive / negative voltage ratio of 1: 3 to a living body to carry out medical treatment and health maintenance.

[0002]

2. Description of the Related Art A conventional high voltage alternating current electric potential treatment device is disclosed in, for example, Japanese Patent Application Laid-Open No. 58-146361.
By placing the living body at a high voltage, it promotes the ionic effect,
In addition, the therapeutic device is intended to enhance the metabolism of the living body and to normalize the function of each part of the living body by giving the living body an excitatory action by a positive AC voltage and a sedative action by a negative voltage.

[0003]

According to the above-mentioned prior art, the ratio of the peak value of the positive / negative voltage of the high-voltage AC output is unspecified and unclear, and ideal ratios of positive and negative ions existing in a healthy living body are determined. Target ratio (positive 25% vs. negative 75%), that is, the peak value ratio between the positive voltage and the negative voltage of the high-voltage AC does not match 1: 3, so the effectiveness of the therapeutic effect and the rapid effect are lacking and rejection There was a problem that the reaction easily occurred.

[0004] In addition to the above-mentioned problems, among the series resistors connected to both ends of the high-voltage secondary coil of the transformer, those resistors not in parallel with the diode needlessly have a negative half-wave generated in the secondary coil. As a result, there is a problem that the power loss is large, so-called energy waste is large, and heat generation is disadvantageous.

According to the present invention, in order to eliminate the above-mentioned problems, a diode,
By providing a positive voltage bleeder circuit combining resistors, and appropriately selecting the resistance value of the resistor among these circuit elements, a high voltage AC such that the peak value ratio between the positive voltage and the negative voltage is 1: 3. It is an object of the present invention to obtain a voltage and to eliminate a power loss corresponding to a negative half wave generated in a transformer secondary coil.

[0006]

SUMMARY OF THE INVENTION It is an object of the present invention to configure a potential therapy device for applying a high AC voltage to a living body to perform a therapy, and to construct a potential therapy device at both ends of a high voltage secondary coil of an AC boost transformer. A parallel resistor and a diode are connected to a positive voltage bleeder circuit including a resistor in series with the parallel circuit, and the bleeder circuit makes the peak value ratio between the positive voltage and the negative voltage of the AC applied to the living body 1: 3. That was achieved.

[0007]

When an affected area such as a patient's waist is placed on a conductive mat laid insulated from the ground with an insulating sheet on a house floor or the like, the peak value ratio between the positive voltage and the negative voltage is 1: 3. An AC high potential can be applied to the affected area. That is,
The voltage at both ends of the secondary coil is ± e, and when the upper side of the secondary coil is positive, the applied voltage + e1 is e1 = e · R2
/ R1 + R2, and -e1 = -e when the lower side of the secondary coil is positive, so that the bleeder resistors R1 and R2
By setting the ratio R1: R2 to 2: 1, e1: (-e
1) can be 1: 3.

Accordingly, the ratio between the positive and negative peak values of the high-voltage output AC voltage is 1: 3, that is, (25% positive to 75% negative).
With this setting, the AC potential can be applied to the living body at a rate equal to the ideal abundance ratio of positive and negative ions in a healthy human body, so that the therapeutic effect is effective and quick, and the occurrence of rejection is prevented. We were able to. In addition, the negative half wave when the lower side of the secondary coil is positive can be blocked by the diode, so that the power loss of the negative half wave generated in the secondary coil can be eliminated.

[0009]

Embodiments will be described with reference to the drawings.
First, as shown in FIG. 1, the basic configuration of the present invention is to configure a potential treatment device for applying a high alternating voltage to a living body with a conductive mat m to execute a treatment, and to connect a primary power supply AC to a primary coil L1. 20-30KV of AC step-up transformer T connected with
A high-meg resistance R1 (50 to 60 MΩ) and a diode D1 are connected in parallel to both ends of a high-voltage secondary coil L having a high voltage and a high-Meg resistance R2 (30 to 40 MΩ) in series with this parallel circuit.
Ω) and a backflow prevention diode D2. The resistance R in this bleeder circuit
By setting the value of 1, R2 to about 2: 1, the conductive mat m
The ratio of the peak value between the positive voltage and the negative voltage of the alternating current applied to the living body is set to 1: 3. The resistances indicated by R and RO in the figure are high resistances for apparent grounding and protection by AC lines, respectively.

The configuration of the AC potential therapy device according to the present invention is as described above, and its operation will be described below. When an affected part such as a patient's waist is placed on a conductive mat m laid insulated from the ground with an insulating sheet against a floor of a house,
An AC high potential having a peak value ratio of a positive voltage to a negative voltage of 1: 3 can be applied to the affected part. That is, the secondary coil L
When the upper side of the secondary coil L is plus, the applied voltage + e1 is e1 = eR2 / R1 +
R2, and when the lower side of the secondary coil L is positive,-
Since e1 = -e, the ratio of the resistors R1 and R2, R1: R
By setting 2 to 2: 1, e1: (-e1) can be set to 1: 3.

Therefore, the ratio between the positive and negative peak values of the high-voltage output AC voltage is 1: 3, ie, (positive 25% to negative 75%).
With this setting, the AC potential can be applied to the living body at a rate equal to the ideal abundance ratio of positive and negative ions in a healthy human body, so that the therapeutic effect is effective and quick, and the occurrence of rejection is prevented. We were able to.

[0012]

As described above, the present invention has the following advantages. In configuring a potential therapy device for applying a high AC voltage to a living body to execute a therapy, a resistor R1 and a diode D1 are connected in parallel to both ends of a high voltage secondary coil L of an AC step-up transformer T, and are connected in series with this parallel circuit. A positive voltage bleeder circuit including the resistor R2 was connected, and the peak value ratio between the positive voltage and the negative voltage of the AC applied to the living body could be set to 1: 3 by the bleeder circuit.

Therefore, the ratio of the positive and negative peak values of the high-voltage output AC voltage is 1: 3, that is, (25% positive to 75% negative).
With this setting, the AC potential can be applied to the living body at a rate equal to the ideal abundance ratio of positive and negative ions in a healthy human body, so that the therapeutic effect is effective and quick, and the occurrence of rejection is prevented. There is a first effect of being able to do so.

In particular, in the present invention, the transformer T
The negative half wave when the lower side of the secondary coil L is positive can be blocked by the diode D2, and therefore, the resistance R
(2) Since the above-mentioned half-wave does not flow, the power loss of the negative half-wave generated in the secondary coil can be eliminated, and there is also a practical benefit in line with the national policy of realizing energy saving and preventing unnecessary heat generation. .

[Brief description of the drawings]

FIG. 1 is a circuit diagram showing an embodiment of the present invention.

[Explanation of symbols]

 T AC step-up transformer L High voltage secondary coil R1, R2 Bleeder resistance D1, D2 Diode m Conductive mat

Claims (1)

(57) [Claims] 1. A potential therapy device for applying a high AC voltage to a living body to perform a treatment, wherein a high voltage
A resistor R1 and a diode D1 are connected in parallel at both ends of the next coil L.
And a positive voltage bleeder circuit including a resistor R2 is connected in series with the parallel circuit.
The peak value ratio between the positive voltage and the negative voltage of the alternating current applied to the living body is 1: 3.
AC potential therapy device set to.