Title 21: Food and Drugs
« Home / Title 21 - Food and Drugs--Volume 8 / CHAPTER I - FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) / SUBCHAPTER H - MEDICAL DEVICES
/ PART 870 - CARDIOVASCULAR DEVICES
/ Subpart C - Cardiovascular Monitoring Devices / § 870.2750 Impedance phlebograph.
§ 870.2750 Impedance phlebograph.
(a) Identification. An impedance phlebograph is a device used to provide a visual display of the venous pulse or drainage by measuring electrical impedance changes in a region of the body.
(b) Classification. Class II (performance standards).