{"data":{"id":"us/21-cfr-870.2100","jurisdiction":"us","citation":"21 CFR 870.2100","heading":"Cardiovascular blood flowmeter.","body":"(a) Identification. A cardiovascular blood flowmeter is a device that is connected to a flow transducer that energizes the transducer and processes and displays the blood flow signal.\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 C—Cardiovascular Monitoring 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":"a9bb76b7c87ee467d2000a7f1f996e9dc9550d12d74128177f39568542e74653","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-870.2060","next":"us/21-cfr-870.2120"},"notice":"GroundRules: Original legal text. Not legal advice."}