Respiratory protection masks, in particular medical disposable mouth and nose protection masks

摘要

Respiratory protection mask, in particular a medical disposable mouth and nose protection mask (12), comprising an at least single-layer filter layer (14) made of polypropylene SMS or SSMMS nonwoven, lateral elastic drawstrings (20) made of a latex-free material and a nasal clip (14) a wire that is flattened at least on the side facing the user.