Pacemakers are prohibited from displaying the following signs and avoiding outside interference with their performance.

High-voltage equipment, and equipment with strong magnetic fields, etc. can interfere with the pacemaker working device need to be placed on the relevant warning signs.

The pacemaker is a very intelligent medical device, mainly used for the treatment of bradyarrhythmia, but there are also special types of pacemakers, such as three-chamber anti-failure pacemakers for the treatment of chronic heart failure, as well as defibrillator pacemakers for the prevention of sudden death. Traditional pacemakers are modeled with two jacks, making them dual-chamber pacemakers.

Pacemakers are usually needed when a patient's heart rate is particularly slow. Traditional pacemakers monitor the patient's heart rate, and if the heart rate is normal, the pacemaker only monitors it. In the event of cardiac arrest or severe bradycardia, the pacemaker stimulates the heart muscle to beat. A leadless pacemaker has emerged that does not require wires, is very small, and is suitable for different patients than traditional pacemakers.

Pacemaker precautions

After pacemaker surgery, it's important to avoid too much physical activity, especially stretching of the right upper arm, which should be minimized. In the week after the operation, it is best to rest strictly in bed, and try to lie on the left side, so as to avoid heart stimulation, which will help the heart to recover after the operation, and achieve the effect of a complete cure.

After the installation of the pacemaker, the patient's mood should be in a stable state, and there should not be any big emotional fluctuations. The patient's family should avoid mental stimulation as much as possible, and try to communicate with the patient as much as possible, to help him relieve the unpleasantness in his heart, in order to prevent the sudden change of mood and lead to cardiac function damage, which will affect the function of the pacemaker.