GB1221206A - Portable defibrilator - Google Patents

Portable defibrilator

Info

Publication number
GB1221206A
GB1221206A GB37368/68A GB3736868A GB1221206A GB 1221206 A GB1221206 A GB 1221206A GB 37368/68 A GB37368/68 A GB 37368/68A GB 3736868 A GB3736868 A GB 3736868A GB 1221206 A GB1221206 A GB 1221206A
Authority
GB
United Kingdom
Prior art keywords
controlled rectifier
silicon controlled
half cycle
transformer
patient
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
GB37368/68A
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1221206A publication Critical patent/GB1221206A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3904—External heart defibrillators [EHD]

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
GB37368/68A 1967-09-08 1968-08-06 Portable defibrilator Expired GB1221206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66637067A 1967-09-08 1967-09-08

Publications (1)

Publication Number Publication Date
GB1221206A true GB1221206A (en) 1971-02-03

Family

ID=24673903

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37368/68A Expired GB1221206A (en) 1967-09-08 1968-08-06 Portable defibrilator

Country Status (4)

Country Link
CH (1) CH497183A (de)
DE (1) DE1764814A1 (de)
FR (1) FR1579325A (de)
GB (1) GB1221206A (de)

Also Published As

Publication number Publication date
DE1764814A1 (de) 1971-11-04
CH497183A (de) 1970-10-15
FR1579325A (de) 1969-08-22

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