ARTIFICIAL HEART Meaning and
Definition
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An artificial heart refers to a sophisticated medical device designed to replace the function of a diseased or damaged heart. It is a mechanical or electromechanical device crafted with the intent of providing circulatory support to individuals suffering from end-stage heart failure or those awaiting a heart transplant. The primary purpose of an artificial heart is to transfer blood throughout the body, ensuring adequate oxygenation and nutrients reach vital organs.
Typically made of biocompatible materials, an artificial heart consists of various components, including a pumping mechanism, sensors, and electronic controls. The pumping mechanism replicates the natural rhythm of a human heart, either by utilizing pulsatile flow or continuous flow. Pulsatile flow systems mimic the contraction-relaxation cycle of the heart's ventricles, while continuous flow systems employ a continuous flow of blood without the presence of pulsation. The sensors integrated into an artificial heart record essential data such as blood pressure and flow rate, enabling the control system to adjust the device's performance.
In recent years, advancements in medical technology have greatly improved the design and functionality of artificial hearts. Continuous research and development aim to enhance the compatibility, durability, and overall performance of these devices, thereby reducing reliance on heart transplants. Artificial hearts offer a potential life-saving solution for individuals with severe heart conditions, serving as a bridge to transplant or, in some instances, as a permanent replacement for a natural heart.
Common Misspellings for ARTIFICIAL HEART
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Etymology of ARTIFICIAL HEART
The term "artificial heart" is a combination of two words, "artificial" and "heart".
The word "artificial" originated from the Latin word "artificiālis", which is derived from "artificium" meaning "workmanship" or "craft". In Latin, "artificialis" referred to something made by human skills, as opposed to something natural or spontaneous.
The word "heart" can be traced back to the Old English word "heorte", which is related to the Old High German word "herza" and the Gothic word "haírtō". All these words stem from the Proto-Germanic word "hertô" and the Proto-Indo-European root "kerd", meaning "heart".
When combined, "artificial heart" refers to a man-made device designed to replace or aid the natural heart's function.
Similar spelling words for ARTIFICIAL HEART
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