This part of YY/T 0727 specifies metal medical devices used for temporary fixation in long bone marrow by surgical implantation. The classification, size instructions and other requirements of intramedullary nail insertion and removal instruments are given, and the method of measuring the diameter of the medullary cavity expander is also given. This section applies to all metal intramedullary fixation devices used for temporary fixation of human long bones. This section does not apply to the twist joint portion of the locking component.
YY/T 0727.3-2009 Referenced Document
ISO 8319-1:1996 Orthopaedic instruments - Drive connections - Part 1: Keys for use with screws with hexagon socket heads
ISO 8319-2:1986 Orthopaedic instruments; Drive connections; Part 2 : Screwdrivers for single slot head screws, screws with cruciate slot and cross-recessed head screws
YY/T 0727.2-2009 Implants for surgery.Metal intramedullary nailing system.Part 2:Locking components
YY/T 0727.3-2009 history
2009YY/T 0727.3-2009 Implants for surgery.Metal intramedullary nailing system.Part 3:Connection devices and reamer diameter measurements