GB1115018A - Apparatus for electro-encephalography - Google Patents

Apparatus for electro-encephalography

Info

Publication number
GB1115018A
GB1115018A GB5573/67A GB557367A GB1115018A GB 1115018 A GB1115018 A GB 1115018A GB 5573/67 A GB5573/67 A GB 5573/67A GB 557367 A GB557367 A GB 557367A GB 1115018 A GB1115018 A GB 1115018A
Authority
GB
United Kingdom
Prior art keywords
amplifier
auxiliary
feb
electro
channel
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
GB5573/67A
Other languages
English (en)
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.)
Ahrend Van Gogh N V
Original Assignee
Ahrend Van Gogh N V
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 Ahrend Van Gogh N V filed Critical Ahrend Van Gogh N V
Publication of GB1115018A publication Critical patent/GB1115018A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/80—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus in dependence upon automatic analysis of the original
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/276—Protection against electrode failure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/291—Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Psychology (AREA)
  • Psychiatry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
GB5573/67A 1966-02-14 1967-02-06 Apparatus for electro-encephalography Expired GB1115018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6601809A NL6601809A (enrdf_load_stackoverflow) 1966-02-14 1966-02-14

Publications (1)

Publication Number Publication Date
GB1115018A true GB1115018A (en) 1968-05-22

Family

ID=19795721

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5573/67A Expired GB1115018A (en) 1966-02-14 1967-02-06 Apparatus for electro-encephalography

Country Status (4)

Country Link
FR (1) FR1511295A (enrdf_load_stackoverflow)
GB (1) GB1115018A (enrdf_load_stackoverflow)
NL (1) NL6601809A (enrdf_load_stackoverflow)
SE (1) SE326254B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774593A (en) * 1970-12-29 1973-11-27 Shionogi & Co Method of and apparatus for sleep monitoring by brainwave, electromyographic and eye movement signals
WO1985001214A1 (en) * 1983-09-16 1985-03-28 Webster Wilton W Jr Electrophysiological switching unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774593A (en) * 1970-12-29 1973-11-27 Shionogi & Co Method of and apparatus for sleep monitoring by brainwave, electromyographic and eye movement signals
WO1985001214A1 (en) * 1983-09-16 1985-03-28 Webster Wilton W Jr Electrophysiological switching unit
US4554928A (en) * 1983-09-16 1985-11-26 Webster Wilton W Jr Electrophysiological switching unit

Also Published As

Publication number Publication date
SE326254B (enrdf_load_stackoverflow) 1970-07-20
NL6601809A (enrdf_load_stackoverflow) 1967-08-15
FR1511295A (fr) 1968-01-26

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