{"data":{"id":"us/21-cfr-884.1560","jurisdiction":"us","citation":"21 CFR 884.1560","heading":"Fetal blood sampler.","body":"(a) Identification. A fetal blood sampler is a device used to obtain fetal blood transcervically through an endoscope by puncturing the fetal skin with a short blade and drawing blood into a heparinized tube. The fetal blood pH is determined and used in the diagnosis of fetal distress and fetal hypoxia.\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 884—OBSTETRICAL AND GYNECOLOGICAL DEVICES","Subpart B—Obstetrical and Gynecological 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":"53537810787d30c89e7c1af04569a32da25ad5259015fbbbf47ebae268b7f87b","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-884.1550","next":"us/21-cfr-884.1600"},"notice":"GroundRules: Original legal text. Not legal advice."}