[Code of Federal Regulations]
[Title 21, Volume 8]
[Revised as of April 1, 2001]
From the U.S. Government Printing Office via GPO Access
[CITE: 21CFR868.1975]

[Page 275]
 
                        TITLE 21--FOOD AND DRUGS
 
CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN 
                          SERVICES--(Continued)
 
PART 868--ANESTHESIOLOGY DEVICES--Table of Contents
 
                      Subpart B--Diagnostic Devices
 
Sec. 868.1975  Water vapor analyzer.

    (a) Identification. A water vapor analyzer is a device intended to 
measure the concentration of water vapor in a patient's expired gases by 
using techniques such as mass spectrometry.
    (b) Classification. Class I. The device is exempt from the premarket 
notification procedures in subpart E of part 807 of this chapter.

[47 FR 31142, July 16, 1982, as amended at 61 FR 1119, Jan. 16, 1996]