CFR > Title 21 - Food and Drugs > CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER H—MEDICAL DEVICES (parts 800 to 898) > PART 880—GENERAL HOSPITAL AND PERSONAL USE DEVICES > SUBPART C—General Hospital and Personal Use Monitoring Devices (§880.2200 to §880.2930) > 880.2500—Spinal fluid manometer.

880.2500—Spinal fluid manometer.

(a) Identification. A spinal fluid manometer is a device used to measure spinal fluid pressure. The device uses a hollow needle, which is inserted into the spinal column fluid space, to connect the spinal fluid to a graduated column so that the pressure can be measured by reading the height of the fluid.
(b) Classification. Class II (performance standards).