Assertion: defibrillator's shock | /r/HasProperty | strong electrical
Facets:
Source sentences:
text: An implantable cardiac defibrillator is a device that monitors your heart rate and delivers a strong electrical shock to restore the heartbeat to normal in the event of tachycardia.
text: It is typically used to detect tachycardia and deliver a strong electrical shock to restore the heartbeat to normal.
text: Defibrillators are used to supply a strong electrical shock to the heart.