GB 19083-2023
ActiveProtective face mask for medical use
医用防护口罩
Application Summary AI generated
GB 19083-2023 specifies technical requirements, test methods, and labeling for medical protective face masks designed to filter airborne particles and prevent fluid penetration. It is applied in healthcare settings, such as hospitals and clinics, for use by medical personnel during procedures involving infectious agents, including respiratory viruses like influenza or COVID-19. The standard ensures masks meet performance criteria for filtration efficiency, bacterial filtration, and breathability under regulated testing conditions.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.