A defibrillator is a medical device accustomed to stop the heart hoping that heart will start again with rhythmic contraptions. It consists of a central unit along with a set of two electrodes. The central unit supplies a source of power and control. The two electrodes are put directly on or in the body of patient. The electrodes give electric shocks to body.
This technique can be used to deal with ventricular tachycardia. The electrical shock can be used to induce one's heart to come back rhythmic contractions having its own natural pacemaker cells. This instrument forms 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 utilized, 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 good sized quantities within the ambulances. Media Mogul Kerry Pecker were built with a heart attack and was saved by an ambulance carrying a heart defibrillator. After this incident, he donated a huge sum on money to equip ambulances with this particular instrument. The device is known as Packer Whacker around australia now and all ambulances in New South Wales carry this instrument.
Heart Defibrillation can only be utilised by an experienced person as it is dangerous for patient and the administrator. The defibrillator might cause skin burns or a shock might be gone through by the administrator if he/she touches patient's body at wrong time.
If you have patient at home you can buy the heart defibrillator and then get trained. This will be 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 consider the age of patient because the pad size is determined by it. For a child you will need to use smaller pad while an adult make use of a large pad.
Even though some practical training is important, the device comes with pre recorded instruction too. The step-by-step process will show you in case there are any difficulties.
The machine can itself judge whether the patient needs it or not. As soon as a pad is placed, it'll judge the heart beat, and find out if shock is required or otherwise. If it is not needed, no shock is going to be administered so there is certainly not to become scared of while using the it around the patient.