KN95 Mask - A Safer Choice For Smokers?
A Kn95 Mask is a common, shortened term for a KN95 filter respirator, which is an advanced particulate-filter respirator that fulfils the Chinese standard for safety and health. KN95 refers to particulate matter that consists of at least one micron in size. This means that all materials or particulates have been filtered from the air during normal breathing. KN95 filters are designed to be used in industrial situations in places where there is danger from airborne particulates - such as those that are found in oil refineries, power plants, and manufacturing plants.
There are four major types of KN95 respirators available in the market. These are the neoprene, full face, full cover, and the flexible fit. The flexible fit type is considered more affordable than the others. It is made up of a plastic tube similar to a tire tube with a cover on one end that fits snugly against the mask. The full face and full-cover type can accommodate biodegradable and chemical respirators respectively.
A typical KN95 mask has two ventilation openings at the top and bottom. Each opening is provided with a tight seal that effectively prevents the entry of airborne particles and thereby eliminates the need for a filter. The tight seal prevents the entry of dust, thereby ensuring optimal performance. It is equipped with a disposable filter bag. All respirators should be properly stored when not in use.Like all medical equipment, the KN95 masks produced by brands such as EMT, lear, and Asthmaic should be approved by the Food and Drug Administration.
The agency says that the masks should meet all standards established by the National Institute for Occupational Safety and Health. The Food and Drug Administration says that the tight seal feature and the ability to filter out particles of less than 2 microns will ensure that the wearer's respiratory system is kept free from any health risks. However, the FDA says that it cannot determine if the products are safe or effective based on their label alone.
In a study conducted by the Journal of the American Medical Associations, the KN95 masks were determined to be beneficial for people with chronic obstructive pulmonary disease or COPD. The majority of the participants in this study who were either smokers or had been continuously exposed to tobacco smoke said that wearing the protective gears dramatically reduced the occurrence and severity of their symptoms. The data also showed that those patients who were prescribed the masks while still in hospital post-surgery showed significant improvement and fewer incidents of relapse within five days.
According to Kelly, there are several features that make the KN95 masks stand out among other brands of face coverings. One of these is that they are designed with a comfort strap that allows the wearer to breathe comfortably as they sleep. The chin guard, which holds the mask in place, is made out of water-resistant material. Lastly, the adjustable nose piece can be adjusted for both wide and lean faces, according to Kelly. You can also buy these masks from online sellers like accumed.com.