{"data":{"id":"us/21-cfr-886.5100","jurisdiction":"us","citation":"21 CFR 886.5100","heading":"Ophthalmic beta radiation source.","body":"(a) Identification. An ophthalmic beta radiation source is a device intended to apply superficial radiation to benign and malignant ocular growths.\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 886—OPHTHALMIC DEVICES","Subpart F—Therapeutic 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":"b79a298a949e9d9b568a46efee10fd46890008603d9119771fbab5ffa2ccb8b1","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-886.4855","next":"us/21-cfr-886.5120"},"notice":"GroundRules: Original legal text. Not legal advice."}