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Working Principle Of Defibrillator
- Sep 09, 2021 -

Working principle of defibrillator

During defibrillation and cardioversion, it is an instantaneous high-energy pulse that acts on the heart. The general duration is 4~10ms, and the electrical energy is 40~400J (joule). The equipment used to defibrillate the heart with electric shock is called a defibrillator, which can complete electric shock cardioversion, that is, defibrillation.,basketball quarter minutes

When a patient has severe tachyarrhythmias, such as atrial flutter, atrial fibrillation, supraventricular or ventricular tachycardia, etc. Often cause different degrees of hemodynamic disorder. Especially when the patient has ventricular fibrillation, because the ventricle has no overall contraction ability, cardiac ejection and blood circulation are terminated. If rescue is not done in time, the patient will often die due to brain hypoxia for too long. If a defibrillator is used to control a certain energy current through the heart, it can eliminate some arrhythmia and restore the heart rhythm to normal, so that the above-mentioned heart disease patients can be rescued and treated,belgium soccer wikipedia

YJ-9000D automated external defibrillator