[Code of Federal Regulations]
[Title 21, Volume 8]
[Revised as of April 1, 2008]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR892.1820]

[Page 541]
 
                        TITLE 21--FOOD AND DRUGS
 
CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN 
                          SERVICES (CONTINUED)
 
PART 892_RADIOLOGY DEVICES--Table of Contents
 
                      Subpart B_Diagnostic Devices
 
Sec. 892.1820  Pneumoencephalographic chair.

    (a) Identification. A pneumoencephalographic chair is a chair 
intended to support and position a patient during pneumoencephalography 
(x-ray imaging of the brain).
    (b) Classification. Class II.