GB429595A - Improvements in or relating to methods of and apparatus for determining the electrolytic condition of an animal body - Google Patents

Improvements in or relating to methods of and apparatus for determining the electrolytic condition of an animal body

Info

Publication number
GB429595A
GB429595A GB3071333A GB3071333A GB429595A GB 429595 A GB429595 A GB 429595A GB 3071333 A GB3071333 A GB 3071333A GB 3071333 A GB3071333 A GB 3071333A GB 429595 A GB429595 A GB 429595A
Authority
GB
United Kingdom
Prior art keywords
electrodes
galvanometer
determining
animal body
electrolytic condition
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.)
Expired
Application number
GB3071333A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to GB3071333A priority Critical patent/GB429595A/en
Publication of GB429595A publication Critical patent/GB429595A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

429,595. Diagnosing diseases electrically. ELLIS, F. C., 400, North Michigan Avenue, Chicago, U.S.A. Nov. 4, 1933, No. 30713. [Class 81 (ii)] Apparatus for determining the electrolytic condition of an animal body comprises an indicating device responsive to a direct, non- pulsating current, dissimilar electrodes, at least one of which is movable for application to various parts of the body, and means for indicating on said device the current produced by contacting the electrodes with the body. A galvanometer 14, Fig. 2, provided with a shunt 20 is connected to electrodes 28, 32, for example of copper and zinc respectively, by way of switches 22, 26, 34 and either a variable resistance 36 or amplifier 38. The components are housed in a casing 12, Fig. 1, carrying the galvanometer scale 16, resistance control 36<a>, and shunt control 20<a>. The electrodes may be of various types, for example one may be carried by a head band the other applied to various parts of the body. The health of the patient and the effect of various treatments are indicated by the galvanometer readings.
GB3071333A 1933-11-04 1933-11-04 Improvements in or relating to methods of and apparatus for determining the electrolytic condition of an animal body Expired GB429595A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3071333A GB429595A (en) 1933-11-04 1933-11-04 Improvements in or relating to methods of and apparatus for determining the electrolytic condition of an animal body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3071333A GB429595A (en) 1933-11-04 1933-11-04 Improvements in or relating to methods of and apparatus for determining the electrolytic condition of an animal body

Publications (1)

Publication Number Publication Date
GB429595A true GB429595A (en) 1935-06-04

Family

ID=10311969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3071333A Expired GB429595A (en) 1933-11-04 1933-11-04 Improvements in or relating to methods of and apparatus for determining the electrolytic condition of an animal body

Country Status (1)

Country Link
GB (1) GB429595A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112534279A (en) * 2018-06-22 2021-03-19 雷恩第一大学 System and method for estimating physical parameters of a medium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112534279A (en) * 2018-06-22 2021-03-19 雷恩第一大学 System and method for estimating physical parameters of a medium
CN112534279B (en) * 2018-06-22 2024-02-09 雷恩第一大学 System and method for estimating physical parameters of a medium

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