{"data":{"id":"us/21-cfr-870.1750","jurisdiction":"us","citation":"21 CFR 870.1750","heading":"External programmable pacemaker pulse generator.","body":"(a) Identification. An external programmable pacemaker pulse generators is a device that can be programmed to produce one or more pulses at preselected intervals; this device is used in electrophysiological studies.\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 870—CARDIOVASCULAR DEVICES","Subpart B—Cardiovascular 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":"9a791c10d3e2ac9b2dfd97650f35425e30815cb8c857f7dd3570ef7709dae496","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-870.1670","next":"us/21-cfr-870.1800"},"notice":"GroundRules: Original legal text. Not legal advice."}