![]() ![]() Once in place, the physician will test the lead wires to ensure proper placement. Using advanced imaging technology, the physician guides the lead wires through the heart into the correct chamber. During the procedure, a small incision is made on the chest through which the device’s lead wires are inserted. The procedure is done while the patient is awake. Pacemaker implantation is typically performed as an outpatient surgery. The electrode has two functions: one, to monitor heart rate and relay this information back to the device two, to take over pumping function if heart rate drops below a pre-set BPM threshold. The electrode is attached to the heart’s wall. Depending on the patient’s heart condition, these electrode-tipped leads may be placed in the heart’s upper chamber, lower chamber, or both. The device’s leads, thin insulated wires, run from the generator through a vein and into the heart. The pulse generator device is usually placed just beneath the collarbone. Other reasons for needing a pacemaker:Ī pacemaker consists of a pulse generator, a lead (sometimes more than one), and one electrode for each lead. A pacemaker is used to stabilize this overcorrection. The therapy slows down the patient’s heart rate too much. In many cases, patients with AF receive a treatment, such as catheter ablation or medication. However, even patients with atrial fibrillation (AF), a condition in which the heart beats too quickly, could need a pacemaker. In many cases, a pacemaker may speed up a heartbeat that is too slow (bradycardia) or one that alternates between fast and slow. Pacemakers are typically given to patients who have an arrhythmia (an irregular or abnormal heartbeat). ![]() You can learn more about this surgical procedure below. “Pacemaker implantation” is the surgical procedure in which the pacemaker is inserted into the patient’s body. The device is implanted just beneath the skin, near the heart, in a minor surgical procedure. What is a pacemaker? What is pacemaker implantation?Ī pacemaker is a small implantable device that monitors and regulates heart rate. ![]()
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