A defibrillator is really a medical device used 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 2 electrodes are put on or in your body of patient. The electrodes give electric shocks to body.
This method can be used to treat ventricular tachycardia. The electrical shock is 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 technique to humans and saved a life 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 large numbers in 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 in Australia now and all ambulances in New South Wales carry this instrument.
Heart Defibrillation are only able to be used by a trained person as it is dangerous for both patient and also 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.
For those who have patient at home you can purchase the heart defibrillator after which get trained. This will be extremely helpful when any emergency situation arises. If you wish to buy a unit for home use, there are lots of sites that sell these units online, too. Whenever you purchase the units consider the chronilogical age of patient as the pad size will depend on it. For a child you will have to use smaller pad while an adult use a large pad.
Even though some practical training is important, the machine includes pre recorded instruction too. The step by step process will guide you regarding any difficulties.
The machine can itself judge if the patient needs it or otherwise. When a pad is positioned, it'll judge one's heart beat, and find out if shock is required or not. If it's not needed, no shock is going to be administered so there is certainly not to be afraid of while using it on the patient.
- This page was last modified on 11 February 2013, at 23:34.
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