732 devices · GMDN 35171
A rebreathing oxygen face mask is a disposable, flexible device worn over the nose and mouth to provide a controlled blend of oxygen and room air to patients. It creates a snug seal to ensure effective delivery of breathable gas, often used in medical settings for oxygen therapy or during recovery from anesthesia.
These masks are typically single-use, non-sterile, and made from soft polymers to ensure comfort and a secure fit. They may include attachments for waste gas scavenging or other respiratory support accessories, but do not integrate with nebulizers or humidifiers. Regulation varies by jurisdiction, but they are generally classified based on their intended use and risk level.
This category summary is AI-generated from the GMDN nomenclature and has not been verified by a human reviewer.