noun🔗ShareDéfibrillateurAn 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."The paramedics used a defibrillator to shock the man's heart back into a normal rhythm after he collapsed. "Les ambulanciers ont utilisé un défibrillateur pour choquer le cœur de l'homme et le ramener à un rythme normal après son effondrement.medicinedeviceelectronicsphysiologytechnologyorganbodyanatomyelectricChat with AIVocabulary GamePractice Reading