Medical device: Defibrillator - Essay Example

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Medical device: Defibrillator

Therefore, the Defibrillator is used to apply brief electric shocks oh the muscles of the heart, which could have uncoordinated contractions, that threatens to stall the heart beat completely, while stopping the heart from pumping blood. Therefore, the Defibrillator is used to reset the hearts rhythm, and thus help the heart resume its normal heartbeat and rate.The therapeutic function of the Defibrillator device occurs through the process of placing the electrodes of the device, which can either be pads or peddles, on the chest of the patient by a medical technician. However, considering that the area between the skin and the electrode, affects the transmission of the electrical charge to the heart, apple gel is applied on the skin area where the electrode pads or peddles are to be placed, to direct the electrical pulse into the heart (Hayes, Fallon & Noble, 2002 p762). After the Defibrillator is placed on the chest cavity, it sends the electrical pulse into the heart, through the chest cavity. Depending on the type of the Defibrillator being used, the voltage is either measured directly by the device, or the medical technician sets it manually, depending on the monitored heart rate (American Association of Cardiovascular, 2004 p210). Once the electrical shock reaches the heart, the heart stops momentarily, for the pace maker of the heart to regain control of the heart functionality. A Defibrillator is made up of several component parts, which are very essential for its therapeutic application. ...Show more

Summary

In the paper “Medical device: Defibrillator” the author focuses on an electronic device that is applied to address the fibrillation heart problem, through delivering a therapeutic dose of a brief electric shock, to the areas of the heart that is affected by the problem.

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