Medical Disposables Tracheostomy Filter Artificial Nose

Medical Disposables Tracheostomy Filter Artificial Nose. High-Efficiency Filtration: Filters bacteria and particles larger than 0.3um with 99.99% precision. Medical Grade Materials: Shell made of high-quality, non-toxic medical grade ABS and PP. Low Breathing Resistance: Low breathing flow resistance of <=0.2KPA at 30L/min and small dead space. Infection Prevention: Prevents cross infection and lung infections by blocking pathogens. Custom Logo Printing: Logo printing is available on the package upon formal request.