A pacemaker, also known as a cardioverter defibrillator or pacemaker, is a medical device used to regulate and coordinate the heartbeat. This device is implanted in the body and helps restore and regulate the heart's electrical activity. Pacemakers are an effective solution for people with heart rhythm disorders, such as rapid or slow heartbeats, or temporary cardiac arrest.
A pacemaker consists of several essential components:
The surgical device: The surgical device is implanted under the skin in the chest area, usually beneath the muscles in the upper chest. It contains a generator that produces electrical impulses and thin leads that connect the device to parts of the heart.
The generator: The generator provides the electrical impulses that stimulate the heart muscle and regulate its rhythm. The generator produces electrical impulses at a regular, specific frequency, which is adjusted according to each patient's individual needs.
The leads: The leads connect the generator to specific parts of the heart muscle. The leads are passed through veins and inserted into the appropriate areas of the heart using a special catheter. The leads are carefully guided to ensure that the electrical impulses reach the correct parts of the heart.
Device Programming and Monitoring: Pacemakers can be programmed by physicians to adjust and customize the pattern and frequency of electrical impulses according to each patient's needs. The device's operation and data can be monitored and analyzed using a special reader placed over the surgical device in the chest.
Pacemakers work by regulating and stimulating the heart's rhythm in a regular manner, helping to restore a normal heartbeat and improve its function. This device is used for various conditions. There is nothing left to ask. If you have any further questions, please feel free to ask.