FR1138329A - Device to compensate for disturbing voltages - Google Patents

Device to compensate for disturbing voltages

Info

Publication number
FR1138329A
FR1138329A FR1138329DA FR1138329A FR 1138329 A FR1138329 A FR 1138329A FR 1138329D A FR1138329D A FR 1138329DA FR 1138329 A FR1138329 A FR 1138329A
Authority
FR
France
Prior art keywords
compensate
disturbing voltages
disturbing
voltages
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
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1138329A publication Critical patent/FR1138329A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/308—Input circuits therefor specially adapted for particular uses for electrocardiography [ECG]
    • 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
    • A61B5/30—Input circuits therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
FR1138329D 1954-08-16 1955-08-12 Device to compensate for disturbing voltages Expired FR1138329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1138329X 1954-08-16

Publications (1)

Publication Number Publication Date
FR1138329A true FR1138329A (en) 1957-06-12

Family

ID=10876956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138329D Expired FR1138329A (en) 1954-08-16 1955-08-12 Device to compensate for disturbing voltages

Country Status (1)

Country Link
FR (1) FR1138329A (en)

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