A defibrillator is really a medical device accustomed to steer clear of the heart hoping that heart will start again with rhythmic contraptions. It includes a central unit and a two of electrodes. The central unit supplies a source of power and control. The two electrodes are put on or perhaps in the body of patient. The electrodes give electric shocks to body.
This technique can be used to treat ventricular tachycardia. The electrical shock can be used to induce the heart to return rhythmic contractions using its own natural pacemaker cells. This instrument forms a part of Active Cardiac Life Support.
Heart Defibrillation was invented in 1899 by Prevost and Batelli. They were two Italian physiologists who stated the advantages of electric shocks in a condition of cardiac shock. They had experimentally proved that electric shocks could convert ventricular fibrillation to sinus rhythms in dogs. Beck and company first applied this method to humans and saved an existence in 1947.
Once Portable Defibrillation was used, in 1960, in ambulances, increasingly more human lives were saved. This development was pioneered by Prof. Frank Pantridge in Belfast.
Any sort of accident around australia, brought defibrillators in large numbers within the ambulances. Media Mogul Kerry Pecker had a cardiac arrest and was saved by an ambulance carrying a heart defibrillator. Following this incident, he donated a huge sum on money to equip ambulances with this instrument. The unit is called Packer Whacker around australia now and all sorts of ambulances in New South Wales carry this instrument.
Heart Defibrillation can only be utilised by a trained person as it is dangerous for patient and also the administrator. The defibrillator may cause skin burns or a shock may be felt by the administrator if he/she touches patient's body at wrong time.
If you have patient at home you can buy one's heart defibrillator and then get trained. This is very useful when any emergency situation arises. In order to purchase a unit for use at home, there are lots of sites that sell the unit online, too. When you buy the units think about the age of patient because the pad size is determined by it. For a child you will have to use smaller pad while an adult make use of a large pad.
Even though some practical training is important, the machine comes with pre recorded instruction as well. The step-by-step process will show you in case there are any difficulties.
The device can itself judge whether the patient needs it or otherwise. As soon as a pad is placed, it'll judge the heart beat, and see if shock is required or not. If it's not needed, no shock will be administered so there is certainly not to become scared of while using it on the patient.