GroundRules
21 CFR 868.1800: Rhinoanemometer.
Where this section sits in the code
- Title 21—Food and Drugs
- CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES
- SUBCHAPTER H—MEDICAL DEVICES
- PART 868—ANESTHESIOLOGY DEVICES
- Subpart B—Diagnostic Devices
(a) Identification. A rhinoanemometer is a device used to quantify the amount of nasal congestion by measuring the airflow through, and differential pressure across, a patient's nasal passages.
(b) Classification. Class II (performance standards).
Collected 2026-08-27T02:24:47Z. Source file · JSON