[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: 21CFR882.4150] [Page 437] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) PART 882_NEUROLOGICAL DEVICES--Table of Contents Subpart E_Neurological Surgical Devices Sec. 882.4150 Scalp clip. (a) Identification. A scalp clip is a plastic or metal clip used to stop bleeding during surgery on the scalp. (b) Classification. Class II (performance standards).