{"data":{"id":"us/21-cfr-872.1800","jurisdiction":"us","citation":"21 CFR 872.1800","heading":"Extraoral source x-ray system.","body":"(a) Identification. An extraoral source x-ray system is an AC-powered device that produces x-rays and is intended for dental radiographic examination and diagnosis of diseases of the teeth, jaw, and oral structures. The x-ray source (a tube) is located outside the mouth. This generic type of device may include patient and equipment supports and component parts.\n(b) Classification. Class II.","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER H—MEDICAL DEVICES","PART 872—DENTAL 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":"322fd794d4494a3423dcdcdc1d57015a79b62aec0418323707f3a963f2666b4d","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-872.1745","next":"us/21-cfr-872.1810"},"notice":"GroundRules: Original legal text. Not legal advice."}