Three-layer protective masks with elastic, blue

The ALDENA surgical mask is a Class I medical device providing the specified protection according to the harmonized European standard EN 14683. It is suitable for medical personnel in medical facilities. Before use, check the expiration date, the integrity of the mask and the absence of contaminants. ALDENA masks are disposable. Reuse increases the risk of cross-contamination. When putting on the mask, ensure full coverage of the nose and mouth, leaving the white part of the mask towards the face and the blue part towards the outside. The fixing plate should be at the top of the nose. With light pressure, go around the nose to ensure a tight fit of the mask to the face. After use, remove the mask in the manner specified by the World Health Organization, which prevents the spread of possible infection.