Implantable cardioverter-defibrillators (ICDs) - Mayo Clinic
2023年8月15日 · An implantable cardioverter-defibrillator (ICD) is a small battery-powered device placed in the chest. It detects and stops irregular heartbeats, also called arrhythmias. An ICD continuously checks the heartbeat. It delivers electric shocks, when needed, to …
Implantable Cardioverter Defibrillator (ICD) - American Heart Association
2024年10月29日 · What is an implantable cardioverter defibrillator? An ICD is a battery-powered device placed under the skin that keeps track of your heart rate. Thin wires connect the ICD to your heart. If an abnormal heart rhythm is detected, the device will deliver an electric shock to restore a normal heartbeat.
Defibrillator: Types, Uses and Purpose - Cleveland Clinic
2022年5月10日 · What is a defibrillator? 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.
Living With Your Implantable Cardioverter Defibrillator (ICD)
2024年10月29日 · Fortunately, research has shown that ICDs can extend life and improve quality of life. You may live more confidently with an ICD by understanding more about the conditions that led to the implantation, the device itself and what to …
Implantable Medical Devices - American Heart Association
2023年10月6日 · The American Heart Association explains the various implantable medical devices offered for heart disease patients, such as left ventricular assist device (LVAD), pacemaker and Implantable Cardioverter Defibrillator.
Defibrillator Implant: Why It’s Done and What to Expect
2022年9月28日 · An implantable cardioverter-defibrillator (ICD) is an electrical device that shocks the heart if it senses a dangerous heart rhythm. It can restore a more regular rhythm and prevent cardiac arrest. An ICD is also known as an implantable defibrillator or a defibrillator implant.
Implantable Cardioverter Defibrillator (ICD) - Cleveland Clinic
An implantable cardioverter defibrillator (ICD) is a medical device that monitors your heart and manages heart rate when needed. It’s surgically placed under your skin and connects to your heart with thin wires (leads).
Heart Defibrillator: Uses, Implantation, ICD Longevity - Verywell …
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 …
Implantable Cardioverter Defibrillator > Fact Sheets - Yale Medicine
What is an implantable cardioverter defibrillator? An implantable cardioverter defibrillator is a battery-operated device that helps people with heart rhythm problems avoid life-threatening complications caused by an abnormal (too fast or too slow) heartbeat.
Defibrillators - What are Defibrillators? - NHLBI, NIH
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.