[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: 21CFR888.1520] [Page 456] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES--(Continued) PART 888--ORTHOPEDIC DEVICES--Table of Contents Subpart B--Diagnostic Devices Sec. 888.1520 Nonpowered goniometer. (a) Identification. A nonpowered goniometer is a mechanical device intended for medical purposes to measure the range of motion of joints. (b) Classification. Class I. The device is exempt from the premarket notification procedures in subpart E of part 807. Subpart C [Reserved]