21 CFR 868.5740 - Tracheal/bronchial differential ventilation tube.

Regulations last checked for updates: Apr 30, 2025

Title 21 - Food and Drugs last revised: Apr 28, 2025

View all text of Subpart F [§ 868.5090 - § 868.5995]

§ 868.5740 - Tracheal/bronchial differential ventilation tube.

(a) Identification. A tracheal/bronchial differential ventilation tube is a device used to isolate the left or the right lung of a patient for anesthesia or pulmonary function testing.

(b) Classification. Class II (performance standards).

authority: 21 U.S.C. 351,360,360c,360e,360j,360

source: 47 FR 31142, July 16, 1982, unless otherwise noted.

cite as: 21 CFR 868.5740