YY/T 0119.2-2014 Spinal implants.Components used in the surgical fixation of the spinal skeletal system.Part 2: Metallic spinal screws (English Version)
This part of YY/T 0119 specifies the classification, materials, requirements and performance of metal spinal screws. This section applies to anchoring elements in spinal fixation implants.
YY/T 0119.2-2014 history
2014YY/T 0119.1-2014 Spinal implants.Components used in the surgical fixation of the spinal skeletal system.Part 1: General requirements
2002YY 0119-2002 Implants for osteosynthesis-Metal correctional nail