21 C.F.R. § 892.1390 Radionuclide rebreathing system.
Title 21 - Food and Drugs
(a) Identification. A radionuclide rebreathing system is a device intended to be used to contain a gaseous or volatile radionuclide or a radionuclide-labeled aerosol and permit it to be respired by the patient during nuclear medicine ventilatory tests (testing process of exchange between the lungs and the atmosphere). This generic type of device may include signal analysis and display equipment, patient and equipment supports, component parts, and accessories. (b) Classification. Class II.
Title 21: Food and Drugs
PART 892—RADIOLOGY DEVICES
Subpart B—Diagnostic Devices
§ 892.1390 Radionuclide rebreathing system.
