JPS58141158A - Low frequency treating device - Google Patents
Low frequency treating deviceInfo
- Publication number
- JPS58141158A JPS58141158A JP2325182A JP2325182A JPS58141158A JP S58141158 A JPS58141158 A JP S58141158A JP 2325182 A JP2325182 A JP 2325182A JP 2325182 A JP2325182 A JP 2325182A JP S58141158 A JPS58141158 A JP S58141158A
- Authority
- JP
- Japan
- Prior art keywords
- low frequency
- output
- waveform
- treating device
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は低周波治療器に関し、特に出力信号の波形（パ
ルス波形又は正弦波等の波形）の振幅を音声信号により
変調して治療効果を高めた低周波治療器に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a low-frequency therapy device, and more particularly to a low-frequency therapy device that modulates the amplitude of the output signal waveform (pulse waveform, sine wave, etc.) with an audio signal to enhance the therapeutic effect. It is something.
従来の低周波治療器の出力信号は一定の周期のパルス波
形か、又はパルス間隔を一定の周期で変化させる等の波
形の出力しか得られなかった。そこで、被治療者はその
単調な出力信号に慣れてしま′い、次第に感覚が麻痺す
るので出力を段々と強くする必要があったが、さらにそ
の強い出力にも慣れてしまうと治療効果が余り上がらな
いという欠点があった。また、変化がない又は単調な出
力電流による治療は無味乾燥で退屈でもあった。The output signal of conventional low frequency treatment devices can only be a pulse waveform with a constant cycle or a waveform in which the pulse interval is changed at a constant cycle. Therefore, the patient gets used to the monotonous output signal and gradually becomes numb, so it was necessary to gradually increase the output, but once the patient gets used to the stronger output, the therapeutic effect becomes too much. The drawback was that it did not rise. Also, treatment with unchanging or monotonous output current was dry and boring.
本発明は、このような従来の欠点を解消し、音楽等の音
声信号で低周波出力信号の波形を振幅変調することによ
り、一定周期の出力信号の場合よりもはるかに慣れにく
く楽しく効果的な治療を行なうことができる低周波治療
器を提供することを目的とするものである。The present invention eliminates these conventional drawbacks and amplitude modulates the waveform of a low-frequency output signal with an audio signal such as music, thereby making it much easier to get used to and more enjoyable and effective than with a fixed-cycle output signal. The object of the present invention is to provide a low frequency treatment device that can perform treatment.
本発明は、低周波治療器の低周波発振回路の出力を、外
部又は内蔵のラジオ、テーププレーヤ等の音楽、音声信
号で振幅変調して治療用電流として出力するように構成
したことを特徴とする低周波治療器に係るものである。The present invention is characterized in that the output of the low-frequency oscillation circuit of the low-frequency treatment device is amplitude-modulated with music or audio signals from an external or built-in radio, tape player, etc., and output as a therapeutic current. This relates to a low frequency treatment device.
以下本発明を図面に示す実施例に基づいて説明すれば、
第１図は本発明の実施例の構成を示す回路図であり、図
１（ｌ）はラジオ、テーププレーヤ等の音響信号発生器
、（２）はその電気信号を出力する端子、（３）は低周
波治！Ｉ！器本体に設けられている低周波ノ二ルス発振
回路、（４）は振幅変調回路である。The present invention will be described below based on embodiments shown in the drawings.
FIG. 1 is a circuit diagram showing the configuration of an embodiment of the present invention, in which FIG. 1(l) is an acoustic signal generator such as a radio or tape player, (2) is a terminal for outputting the electric signal, and (3) is a circuit diagram showing the configuration of an embodiment of the present invention. is low frequency treatment! I! The low frequency noise oscillation circuit (4) provided in the main body is an amplitude modulation circuit.
この実施例では、Ｍ変調回路としてＬＥＤ （発光ダイ
オード）とＣｄＳセルによるフォトカプラ（Ｐ、Ｃ）を
採用し、回路構成を簡単にすると共に音響信号発生器（
１）と低周波パルス発振回路（３）との絶縁や電気的干
渉の問題を解消している。音響信号発生器から音声信号
を取り出す場合は、ラジオやテープレコーダのイヤホン
ジャックにプラグを差し込んで振幅変調回路（４）に入
力すればよい。In this example, a photocoupler (P, C) made of an LED (light emitting diode) and a CdS cell is used as the M modulation circuit to simplify the circuit configuration and an acoustic signal generator (
This solves the problems of insulation and electrical interference between 1) and the low frequency pulse oscillation circuit (3). When extracting an audio signal from the acoustic signal generator, it is sufficient to insert a plug into the earphone jack of a radio or tape recorder and input it to the amplitude modulation circuit (4).
第２図は、この実施例における入力波形と出力波形との
関係を示す波形図であり、低周波発振回路（３）からの
出力パルスｅλはＣｄＳと抵抗Ｗｂ Ｒ２に印加される
。また、音響信号発生１！（１）からの出力は抵抗器Ｒ
，とＬＥＤとの直列回路にながれ、その電流ｉ−の大き
さに比例した輝度でＬＥＤは発光する。その光はＣｄＳ
に照射されその光量に応じてＣｄＳの内部抵抗が変化す
−るので人体抵抗を一定とすると人体に流れる治療電流
１０はｉ、、１の波形によって振幅変調されたパルス波
形となる。FIG. 2 is a waveform diagram showing the relationship between the input waveform and the output waveform in this embodiment, and the output pulse eλ from the low frequency oscillation circuit (3) is applied to CdS and the resistor Wb R2. Also, acoustic signal generation 1! The output from (1) is resistor R
, and the LED, and the LED emits light with a brightness proportional to the magnitude of the current i-. That light is CdS
Since the internal resistance of CdS changes depending on the amount of light irradiated to the CdS, assuming that the human body resistance is constant, the therapeutic current 10 flowing through the human body has a pulse waveform whose amplitude is modulated by the waveform of i, , 1.
上述したように本発明によれば、治療電流出方とじての
パルス信号が音楽等の音声の大小の変化によって変−さ
れているので、常時強弱の変化が伴う治療電流が得られ
、従来のような変化のない単調な電流では体が慣れてし
まって治療効果が段々と薄れていくということがなく、
治療効果を、にげることができ、また音響機器併用のイ
ヤホン等を用いることにより耳から音楽を聴きながら患
部に当てた電極から音楽等に合せて電気刺戟を得ること
ができ、治療中退屈するようなことがなく、精神的にも
安らぎが得られるという相乗効果をも得ることが期待で
きるという効果を奏するものである。As described above, according to the present invention, since the pulse signal used as the output of the therapeutic current is changed by changes in the magnitude of sounds such as music, a therapeutic current that constantly changes in intensity can be obtained, which is different from the conventional method. With a monotonous current without any changes, the body will not get used to it and the therapeutic effect will gradually fade away.
By using earphones that are combined with audio equipment, you can listen to music through your ears and receive electrical stimulation in time with the music from the electrodes applied to the affected area, which helps prevent boredom during treatment. It has the effect that it can be expected to have a synergistic effect of providing mental peace without any problems.
第１図は本発明の実施例の構成を示す回路図、第２図は
第１図における信号波形を示す波形図である。
＋１）−・−音響信号発生器
（２）−ｍ−音響信号発生器の出力端子（３）−・低周
波発振回路
（４）−・−振幅変調回路
特許出願人 河 野 正 −（ほか１名）代理人
伊東置忘（ほか２名）FIG. 1 is a circuit diagram showing the configuration of an embodiment of the present invention, and FIG. 2 is a waveform diagram showing signal waveforms in FIG. 1. +1)--Acoustic signal generator (2)-m-Output terminal of acoustic signal generator (3)--Low frequency oscillation circuit (4)--Amplitude modulation circuit Patent applicant Tadashi Kono -(Other 1) Name) Agent Ito Okimo (and 2 others)
Claims (1)
内蔵のラジオ、テーププレーヤ等の音楽。 音声信号で振幅変調して治療用電流として出力するよう
に構成したことを特徴とする低周波治療器。[Claims] 1. The output of the low frequency oscillation circuit of the low frequency treatment device is used as music from an external or built-in radio, tape player, etc. A low frequency treatment device characterized in that it is configured to amplitude modulate an audio signal and output it as a therapeutic current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2325182A JPS58141158A (en) | 1982-02-15 | 1982-02-15 | Low frequency treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2325182A JPS58141158A (en) | 1982-02-15 | 1982-02-15 | Low frequency treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58141158A true JPS58141158A (en) | 1983-08-22 |
Family
ID=12105374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2325182A Pending JPS58141158A (en) | 1982-02-15 | 1982-02-15 | Low frequency treating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58141158A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111059A (en) * | 1984-06-27 | 1986-01-18 | 銭谷 利男 | Low frequency treating device |
| JPS6392361A (en) * | 1986-10-04 | 1988-04-22 | 株式会社 総合医学研究所 | Method for generating low frequency electric stimulation signal |
| JPS6395070A (en) * | 1986-10-08 | 1988-04-26 | 株式会社 総合医学研究所 | Low frequency electric stimulation signal generator |
| JPS6395067A (en) * | 1986-10-08 | 1988-04-26 | 株式会社総合医学研究所 | Method for generating low frequency electric stimulation signal |
| JPH03126154U (en) * | 1990-03-31 | 1991-12-19 |
-
1982
- 1982-02-15 JP JP2325182A patent/JPS58141158A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6111059A (en) * | 1984-06-27 | 1986-01-18 | 銭谷 利男 | Low frequency treating device |
| JPS6392361A (en) * | 1986-10-04 | 1988-04-22 | 株式会社 総合医学研究所 | Method for generating low frequency electric stimulation signal |
| JPH0351189B2 (en) * | 1986-10-04 | 1991-08-06 | Sogo Igaku Kenkyusho Kk | |
| JPS6395070A (en) * | 1986-10-08 | 1988-04-26 | 株式会社 総合医学研究所 | Low frequency electric stimulation signal generator |
| JPS6395067A (en) * | 1986-10-08 | 1988-04-26 | 株式会社総合医学研究所 | Method for generating low frequency electric stimulation signal |
| JPH0351191B2 (en) * | 1986-10-08 | 1991-08-06 | Sogo Igaku Kenkyusho Kk | |
| JPH044909B2 (en) * | 1986-10-08 | 1992-01-29 | ||
| JPH03126154U (en) * | 1990-03-31 | 1991-12-19 |
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