What are Defibrillators? - NHLBI, NIH
网页2023年6月6日 · Defibrillators are devices that apply an electric charge or current to the heart to restore a normal heartbeat. If the heart rhythm stops due to cardiac arrest, also known as sudden cardiac arrest (SCA), a defibrillator may help it start beating again.
Implantable cardioverter-defibrillators (ICDs) - Mayo Clinic
网页2023年8月15日 · It detects and stops irregular heartbeats, also called arrhythmias. An ICD continuously checks the heartbeat. It delivers electric shocks, when needed, to restore a regular heart rhythm. You might need an ICD if you have a dangerously fast heartbeat called ventricular tachycardia or ventricular fibrillation.
Defibrillation - Wikipedia
网页Defibrillation is a treatment for life-threatening cardiac arrhythmias, specifically ventricular fibrillation (V-Fib) and non-perfusing ventricular tachycardia (V-Tach). [1][2] A defibrillator delivers a dose of electric current (often called a counter-shock) to the heart.
Defibrillator: Types, Uses and Purpose - Cleveland Clinic
网页A defibrillator is a device that provides an electric shock to your heart to allow it to get out of a potentially fatal abnormal heart rhythm, or arrhythmia, — ventricular tachycardia (with no pulse) or ventricular fibrillation — and back to a normal rhythm. Both of these arrhythmias happen in your heart’s ventricles or lower chambers.
Defibrillators - How Do Defibrillators Work - NHLBI, NIH
网页2023年6月6日 · Defibrillators detect dangerous arrhythmias and can send an electric shock to the heart to restore a normal heartbeat. Some implanted defibrillators can also act like pacemakers.
Automated external defibrillators: Do you need an AED?
网页2024年4月24日 · An automated external defibrillator (AED) is a portable device that can be used to treat a person whose heart has suddenly stopped working. This condition is called sudden cardiac arrest. AEDs are available in many public places, such as government buildings, schools, airports and other community spaces.
心臟除顫 - 维基百科，自由的百科全书
网页心脏复律除颤器 （cardioverter-defibrillator）又称 复律除颤器，是具有支持性起搏和抗心动过速起搏，且能自动感知与识别 室性心动过速 或 心室颤动 发作，并立即放电进行低能量复律或高能量除颤等作用的装置 [20][21]。 藥物. 药物除颤： 利多卡因. 胺碘酮. 心導管手術. 手术除颤： 心導管射頻燒灼術（Radiofrequent catheter ablation；RFCA） [22] 熱氣球導管. 另见. 自动体外心脏去颤器 （AED） 參考文獻. Picard, André. School defibrillators could be a …
Heart Defibrillator: Uses, Implantation, ICD Longevity - Verywell …
网页2023年10月23日 · An implantable cardioverter defibrillator, or ICD, sends an electric shock to the heart to counteract a life-threatening abnormal heartbeat. It may be an option if you have had a heart attack or sudden cardiac arrest before or if you have a genetic condition that an ICD can help.
Understanding defibrillators: what they are and how to use them
网页A defibrillator is a device that gives a jolt of energy to the heart. It helps get the heart beating again when someone is in cardiac arrest and their heart has stopped. You might also hear it being called a defib, a PAD (public access defibrillator) or an AED (automated external defibrillator).
DEFIBRILLATOR中文(简体)翻译：剑桥词典 - Cambridge Dictionary
网页a machine that uses an electric current to make someone's heart beat (= move) in a normal, regular way when it has stopped doing this, or to start a heart beating again when it has …
跳至内容