RESPIRATOR Meaning and
Definition
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A respirator is a device designed to protect the wearer from inhaling harmful substances or airborne particles, and to provide a clean supply of air for breathing. It is primarily used in situations where the surrounding air is contaminated or potentially dangerous, such as in industrial settings, medical procedures, construction work, or during outbreaks of respiratory diseases.
The main components of a respirator typically include a facepiece, straps or headgear to secure it in place, and a filtering system or cartridge that traps and removes hazardous substances from the air. Respirators may also incorporate air-purifying devices, such as filters or chemical cartridges, which remove specific contaminants from the inhaled air. Additionally, some respirators may have a powered system that assists the user in breathing, creating positive pressure inside the mask.
Respirators can be classified into several different types, including particulate respirators, which protect against airborne particles like dust, smoke, or pollen; gas masks, designed to filter out hazardous gases or chemical vapors; and self-contained breathing apparatus (SCBA), which provide a complete supply of breathable air in environments with exceptionally low oxygen levels or high levels of toxic gases.
Widely used in industries where respiratory hazards exist, respirators play a crucial role in ensuring worker safety and preventing the inhalation of harmful substances. They are also employed in healthcare settings to shield medical professionals from infectious diseases during high-risk procedures, contributing significantly to infection control and prevention efforts.
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An appliance fitting over the mouth and nose, used for the purpose of excluding dust, smoke, etc., or of warming the air before it enters the respiratory passages.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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An apparatus for covering the mouth, which serves to warm the air before being inhaled into the lungs.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
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Other Common Misspellings for RESPIRATOR
Etymology of RESPIRATOR
The word "respirator" originated from the Latin word "respirare", which means "to breathe". The term "respirator" was derived from this root word, specifically from the Latin verb "respirare" combined with the suffix "-tor", which denotes someone or something that performs a particular action. Therefore, "respirator" refers to a device or apparatus that aids in respiration or breathing.
Similar spelling words for RESPIRATOR
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