N95 respirator


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N95 respirator

A respirator that filters 95% of circulating particles (allergens, bacteria, dusts, or viruses) from ambient air.
Synonym: N95 mask
See also: respirator
References in periodicals archive ?
Airborne-transmissible diseases, such as tuberculosis, require using an N95 respirator instead of a procedure mask.
Similarly, half of the farms used N95 respirators for 32% of the total number of tasks.
Masks such as the N95 respirator may be considered for use in conjunction with smoke evacuation equipment for transmissible cases such as human papillomavirus or during transmissible aerosol procedures such as tuberculosis," states Robert Scroggins, clinical programs manager for Buffalo Filter.
N95 respirator and patient isolation in an airborne infection isolation room) were instituted.
Study authors cautioned that their study was "observational," but "nonetheless our findings show that surgical masks and N95 respirators do not appear to differ in efficacy.
The Food and Drug Administration says the N95 respirator is designed to filter out even very fine airborne particles, while surgical masks protect against large-particle droplets, splahses, sprays, or splatter but do not block germs from coughs and sneezes.
The guidance said the CDC recommends "use of respiratory protection that is at least as protective as a fit-tested, disposable N95 respirator for health care personnel who are in close contact with patients with suspected or confirmed 2009 H1N1 infection.
A much less expensive and more localized way to safeguard against ambient particulate matter is a NIOSH-approved N95 respirator mask.
The equipment includes N95 respirator face masks, surgical face masks, filtered oxygen masks, patient care gloves, goggles or face shields, disposable gowns, disposable linens, waste disposable bags for contaminated material, alcoholic hand wash, access to appropriate cleaning material and information brochures.
None reported always using gloves, gowns, and either a mask or an N95 respirator.
Well, the respirator you need is an N95 respirator with an exhalation valve.
For protection against anthrax exposure, adequate protection is provided by using the N95 respirator face mask, latex gloves, and a smock or coveralls.