FR2342502A1 - Measurement of skin resistance - is performed by battery powered probe which compares resistance with potentiometer setting - Google Patents
Measurement of skin resistance - is performed by battery powered probe which compares resistance with potentiometer settingInfo
- Publication number
- FR2342502A1 FR2342502A1 FR7605694A FR7605694A FR2342502A1 FR 2342502 A1 FR2342502 A1 FR 2342502A1 FR 7605694 A FR7605694 A FR 7605694A FR 7605694 A FR7605694 A FR 7605694A FR 2342502 A1 FR2342502 A1 FR 2342502A1
- Authority
- FR
- France
- Prior art keywords
- resistance
- circuit
- skin
- measurement
- battery powered
- 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
Links
- 239000000523 sample Substances 0.000 title abstract 3
- 238000005259 measurement Methods 0.000 title abstract 2
- 238000001467 acupuncture Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0531—Measuring skin impedance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06766—Input circuits therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dermatology (AREA)
- Radiology & Medical Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The electrical resistance of the skin is explored by a probe to determine points of low resistance for acupuncture. Voltage is applied at instant of measurement to avoid automatically wastage of battery power. A measuring probe comprises a plastic body with a removable protective cap which covers a spring loaded electrode. When pressed against the skin a contact shaft makes contact with the batteries closing a circuit via a hand held electrode and applying power to measuring circuit. A printed circuit card contains a differential input amplifier with an LED output indicator to provide comparison between the resistance circuit and an adjustable potentiometer circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7605694A FR2342502A1 (en) | 1976-02-24 | 1976-02-24 | Measurement of skin resistance - is performed by battery powered probe which compares resistance with potentiometer setting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7605694A FR2342502A1 (en) | 1976-02-24 | 1976-02-24 | Measurement of skin resistance - is performed by battery powered probe which compares resistance with potentiometer setting |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2342502A1 true FR2342502A1 (en) | 1977-09-23 |
FR2342502B1 FR2342502B1 (en) | 1982-06-11 |
Family
ID=9169766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7605694A Granted FR2342502A1 (en) | 1976-02-24 | 1976-02-24 | Measurement of skin resistance - is performed by battery powered probe which compares resistance with potentiometer setting |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2342502A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5030196A (en) * | 1980-04-23 | 1991-07-09 | Inoue-Japax Research Incorporated | Magnetic treatment device |
CN103654777A (en) * | 2013-12-09 | 2014-03-26 | 思澜科技(成都)有限公司 | Probe, probe head and device for measuring impedance of living body |
RU2785249C2 (en) * | 2021-04-20 | 2022-12-05 | Елизавета Владимировна Виноградова | Device for measurement of electroconductivity of human biologically active points |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1466862A1 (en) * | 1965-09-30 | 1969-07-03 | Le O Zd | Device for finding points for acupuncture on the skin of humans and animals |
US3577208A (en) * | 1969-07-03 | 1971-05-04 | John T Petrick | Electrostatic grounding probe for use in explosive atmospheres |
FR2082795A5 (en) * | 1970-03-20 | 1971-12-10 | Sedat | |
FR2093904A1 (en) * | 1970-12-14 | 1972-02-04 | Nogier Paul | |
CH524145A (en) * | 1970-10-30 | 1972-06-15 | Schneider & Co W | Test device for checking electrical circuits and locating contact faults within them |
GB1416141A (en) * | 1972-02-04 | 1975-12-03 | Gilhead P | Acupoint device |
-
1976
- 1976-02-24 FR FR7605694A patent/FR2342502A1/en active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1466862A1 (en) * | 1965-09-30 | 1969-07-03 | Le O Zd | Device for finding points for acupuncture on the skin of humans and animals |
US3577208A (en) * | 1969-07-03 | 1971-05-04 | John T Petrick | Electrostatic grounding probe for use in explosive atmospheres |
FR2082795A5 (en) * | 1970-03-20 | 1971-12-10 | Sedat | |
CH524145A (en) * | 1970-10-30 | 1972-06-15 | Schneider & Co W | Test device for checking electrical circuits and locating contact faults within them |
FR2093904A1 (en) * | 1970-12-14 | 1972-02-04 | Nogier Paul | |
GB1416141A (en) * | 1972-02-04 | 1975-12-03 | Gilhead P | Acupoint device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5030196A (en) * | 1980-04-23 | 1991-07-09 | Inoue-Japax Research Incorporated | Magnetic treatment device |
CN103654777A (en) * | 2013-12-09 | 2014-03-26 | 思澜科技(成都)有限公司 | Probe, probe head and device for measuring impedance of living body |
RU2785249C2 (en) * | 2021-04-20 | 2022-12-05 | Елизавета Владимировна Виноградова | Device for measurement of electroconductivity of human biologically active points |
Also Published As
Publication number | Publication date |
---|---|
FR2342502B1 (en) | 1982-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |