심장 마비 환자의 심장에 전기 충격을 가하여 정상적인 박동을 회복시키는 의료 기기.
A medical device that uses an electric shock to restore a normal heart rhythm in someone who is having a cardiac arrest.
예문:
"The gym is equipped with a defibrillator in case of cardiac emergencies."
"A bystander used the public defibrillator to save the man's life."
"Medical staff quickly applied the defibrillator to the patient in the emergency room."