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  • Pacemaker - Mayo Clinic
    A pacemaker is a device used to control an irregular heart rhythm A pacemaker has flexible wires called leads The wires are placed in one or more chambers of the heart They deliver electrical signals to fix the heart rate Some newer pacemakers don't need wires
  • Pacemaker - American Heart Association
    A pacemaker is a small, battery-operated device that helps the heart beat in a regular rhythm Traditional pacemakers have three parts: a generator, wires (leads) and sensors (electrodes)
  • Pacemaker: Types, Surgery What It Does - Cleveland Clinic
    A pacemaker is a small device a healthcare provider can place in your upper body, usually during a surgery, to send impulses to your heart The electronic device can manage abnormal heart rhythms
  • Pacemaker - Wikipedia
    A pacemaker, also known as an artificial cardiac pacemaker, is an implanted medical device that generates electrical pulses delivered by electrodes to one or more of the chambers of the heart
  • What Are Pacemakers? - NHLBI, NIH
    Pacemakers send electrical pulses to help your heart beat at a normal rate and rhythm Pacemakers can also be used to help your heart chambers beat in sync so your heart can pump blood more efficiently to your body
  • Pacemaker - Harvard Health
    A pacemaker is an implanted device that regulates your heartbeat electronically It monitors your heart's rhythm and, when necessary, it generates a painless electric impulse that triggers a heartbeat
  • Heart pacemaker: MedlinePlus Medical Encyclopedia
    A pacemaker is a small, battery-operated device This device senses when your heart is beating too slowly It sends a signal to your heart that makes your heart beat at the correct pace
  • Pacemaker | definition of pacemaker by Medical dictionary
    1 an object or substance that controls the rate at which a certain phenomenon occurs 2 cardiac pacemaker 3 in biochemistry, a substance whose rate of reaction sets the pace for a series of interrelated reactions
  • PACEMAKER Definition Meaning - Merriam-Webster
    The meaning of PACEMAKER is one that sets the pace for another
  • Pacemaker | Definition, Types, History, Facts | Britannica
    Pacemaker, electronic cardiac-support device that produces rhythmic electrical impulses that take over the regulation of the heartbeat in patients with certain types of heart disease





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