defibrillator

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See also: Defibrillator

English

Etymology

From defibrillate +‎ -or.

Pronunciation

  • (UK) IPA(key): /diːˈfɪbɹɪleɪtə(ɹ)/
  • Audio (US):(file)

Noun

defibrillator (plural defibrillators)

  1. (cardiology) An electronic device used internally or externally that delivers a controlled electric shock to a patient to correct ventricular fibrillation, a lack of coordination of the contraction of muscle tissue of the large chambers of the heart.
    • 2016 October 11, Hailey Middlebrook, “After 2 deaths, patients warned about heart defibrillators’ failed batteries”, in CNN:
      Two deaths have been linked to St. Jude Medical heart defibrillators with batteries that failed. Losing battery in a defibrillator could mean the failure of pacing heartbeats or delivering shocks, a potentially deadly consequence for cardiac patients.
    • 2024 August 19, “LAKETOWN 115-kV TRANSMISSION LINE PROJECT IN CARVER COUNTY, MN”, in Great River Energy, page 73:
      High intensity EMF can have adverse impacts on the operation of implantable medical devices (IMDs) such as pacemakers and defibrillators.

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