Disposable medical masks are often worn by medical personnel or hospital caregivers. This product has a very good defense against infection. Many people think that the product is very simple to wear. In fact, it is not. If the way of carrying is not correct, it will not be able to protect and defend. The dust barrier of disposable medical mask particles is in sand cloth. Some fine dust from disposable mask manufacturers, especially dust less than 2.5 microns, can pass through the gauze and enter the respiratory system. In the process of filtering this filter material, a dust-proof mask composed of a filter material activated carbon fiber mat or a non-woven fabric with inhalable dust less than 2.5 microns.
Medical protective masks are also surgical masks, so an exhalation valve is not allowed to prevent the droplets produced by the wearer from being discharged through the exhalation valve; many medical protective masks use the blue-green shown on the outside, which is just a habit in the medical industry. The material on the outer surface of disposable medical mask manufacturers will have a barrier effect on body fluid splashing. Disposable medical masks must undergo rigorous testing and undergo certain medical treatment and maintenance before they can be used. After distinguishing the front, back, top, and bottom of the mask, the correct way to wear disposable medical masks is not far away. Structure and size Once worn, disposable medical masks should be able to cover the wearer’s mouth, nose and jaw. It should conform to the designed size, and the larger deviation should not exceed ±5%. The nose clip mask should be equipped with a nose clip, which is made of plastic material. The length of the nose clip should not be less than 8.0cm. Mask strap The mask strap should be easy to wear and take.
