{"data":{"id":"us/21-cfr-868.1780","jurisdiction":"us","citation":"21 CFR 868.1780","heading":"Inspiratory airway pressure meter.","body":"(a) Identification. An inspiratory airway pressure meter is a device used to measure the amount of pressure produced in a patient's airway during maximal inspiration.\n(b) Classification. Class II (performance standards).","path":["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"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"2d305e71a6984d33fc17923127fb9f08dd31ca2f41889f9b0efa2d63ab62fbc9","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-868.1760","next":"us/21-cfr-868.1800"},"notice":"GroundRules: Original legal text. Not legal advice."}