JPS6266641U - - Google Patents

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Publication number
JPS6266641U
JPS6266641U JP15913885U JP15913885U JPS6266641U JP S6266641 U JPS6266641 U JP S6266641U JP 15913885 U JP15913885 U JP 15913885U JP 15913885 U JP15913885 U JP 15913885U JP S6266641 U JPS6266641 U JP S6266641U
Authority
JP
Japan
Prior art keywords
voltage
output
dividing circuit
acupuncture point
voltage dividing
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.)
Granted
Application number
JP15913885U
Other languages
Japanese (ja)
Other versions
JPH0342918Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP15913885U priority Critical patent/JPH0342918Y2/ja
Publication of JPS6266641U publication Critical patent/JPS6266641U/ja
Application granted granted Critical
Publication of JPH0342918Y2 publication Critical patent/JPH0342918Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、この考案が実施される経穴探査装置
のブロツク図、第２図Ａ，Ｂ，Ｃは、同装置の比
較部の動作を説明するための波形図である。 ２１：ローパスフイルタ、２２：分圧回路、２
３：演算増幅器（比較回路）。 FIG. 1 is a block diagram of an acupuncture point exploration device in which this invention is implemented, and FIGS. 2A, B, and C are waveform diagrams for explaining the operation of the comparing section of the device. 21: Low pass filter, 22: Voltage dividing circuit, 2
3: Operational amplifier (comparison circuit).

Claims (1)

【実用新案登録請求の範囲】 少なくとも２個の電極間に所定電圧を印加し、
前記電極の接触する皮膚のインピーダンスの相違
に応じて導出される信号電圧のレベルの大小によ
り経穴を探査する経穴探査装置において、 皮膚インピーダンスに応じて変化する信号電圧
を入力に受けるローパスフイルタと、同信号電圧
を所定比に分圧する分圧回路と、前記ローパスフ
イルタの出力と前記分圧回路の出力とを比較し、
分圧回路の出力が大の時に経穴点を示す信号を出
力する比較回路とを備えてなることを特徴とする
経穴探査装置。[Claims for Utility Model Registration] Applying a predetermined voltage between at least two electrodes,
In an acupuncture point exploration device that explores acupuncture points by the magnitude of the level of a signal voltage derived according to the difference in impedance of the skin in contact with the electrode, a low-pass filter that receives at its input a signal voltage that changes according to the skin impedance, and the same A voltage dividing circuit that divides the signal voltage into a predetermined ratio, and comparing the output of the low-pass filter and the output of the voltage dividing circuit,
An acupuncture point exploration device comprising: a comparison circuit that outputs a signal indicating an acupuncture point when the output of the voltage dividing circuit is large.
JP15913885U 1985-10-16 1985-10-16 Expired JPH0342918Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15913885U JPH0342918Y2 (en) 1985-10-16 1985-10-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15913885U JPH0342918Y2 (en) 1985-10-16 1985-10-16

Publications (2)

Publication Number Publication Date
JPS6266641U true JPS6266641U (en) 1987-04-25
JPH0342918Y2 JPH0342918Y2 (en) 1991-09-09

Family

ID=31083288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15913885U Expired JPH0342918Y2 (en) 1985-10-16 1985-10-16

Country Status (1)

Country Link
JP (1) JPH0342918Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019523428A (en) * 2016-05-31 2019-08-22 ウェイ・ワンWANG, Wei Electrical impedance measurement and EIT image for localization of subcutaneous micro-biological channel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019523428A (en) * 2016-05-31 2019-08-22 ウェイ・ワンWANG, Wei Electrical impedance measurement and EIT image for localization of subcutaneous micro-biological channel

Also Published As

Publication number Publication date
JPH0342918Y2 (en) 1991-09-09

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