21 CFR 868.5550 : Food And Drugs (§ 1.1 To Parts 1403-1499) — (Subpart A To Parts 1272-1299) — Food And Drug Administration, Department Of Health And Human Services (Continued) (Subpart A To Parts 1272-1299) — Medical Devices (Subpart A To § 898.14) — Anesthesiology Devices (§ 868.1 To § 868.6885) — Therapeutic Devices (§ 868.5090 To § 868.5995) — Anesthetic gas mask.

(a) Identification. An anesthetic gas mask is a device, usually made of conductive rubber, that is positioned over a patient's nose or mouth to direct anesthetic gases to the upper airway.

(b) Classification. Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 868.9.