Hello, I'm an expert in medical devices with a focus on cardiovascular health. I can provide you with information on the process of changing a pacemaker.
The time it takes to change a pacemaker can vary depending on several factors, including the patient's overall health, the complexity of the procedure, and the specific type of pacemaker being replaced. On average, a pacemaker replacement surgery can take anywhere from 1 to 3 hours. However, patients are typically under anesthesia for the duration of the procedure, so they do not experience any discomfort.
It's important to note that pacemaker replacement is a surgical procedure that requires a sterile environment and is performed by a cardiac electrophysiologist, a specialized physician with expertise in heart rhythm disorders. The procedure involves removing the old pacemaker generator and lead(s), and implanting a new system. After the surgery, patients are usually monitored for a short period to ensure the new pacemaker is functioning properly.
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