Understanding How An Artificial Pacemaker Works
While a heart pacemaker should not be mistaken as the natural pacemaker of the heart, an artificial pacemaker is a medical device which serves to help people who suffer from heart problems. Many people are unaware as to how a pacemaker works. It is a fairly simple device that works by using electrical currents which come into contact with the heart’s muscles by way of electrodes. This in turn helps to regulate the beating of the heart.
The purpose of a pacemaker is to make sure that the heart is beating at a proper, healthy rate. These devices are used if the heart’s natural ability to regulate its beats is not working correctly. They may also be used if the electrical conduction of the heart is blocked in some way.
For more severe cases, technology has made it possible to combine a defibrillator into the electronic heart pacemaker unit. Modern medical and technological advances have also allowed pacemakers to be programmed externally by a specialist.
Pacemaker experiments have been going on for over a hundred years, however the real breakthrough was in 1958. It was during this year that the first implantable pacemaker was used, although it was still not as medically developed as the pacemakers of today. The patient who used the first-ever implantable pacemaker used 22 of them throughout his lifetime.
Implantable pacemakers are inserted into the patient by way of a straightforward surgery process. A local anesthetic is always used and antibiotics are provided afterwards to prevent any infection that could be caused as an effect of the operation. With an incision made just below the left collar bone, the pacemaker is inserted into the body and the leads are wired up to the heart with the use of a fluoroscope to make sure everything is going into the right place.
A person who has undergone an artificial heart pacemaker implantation is usually required to visit the doctor once in a while so that the doctor can see that everything is working correctly and that the patient is remaining healthy.
