YY/T 0809.2-2010
YY/T 0809.2-2010 Implants for surgery—Partial and total hip joint prostheses—Part 2:Articulating surfaces made of metallic,ceramic and plastics materials
Abstract
This part of YY/T 0809 specifies the requirements for the joint surfaces of various total and partial hip joint prostheses with a ball-and-socket structure, including:
a) The sphericity and surface roughness requirements for metal and ceramic femoral prosthesis components used in partial hip replacement surgery in Class A of YY/T 0809.1—2010;
b) The sphericity and surface roughness requirements for the plastic inner surface connected to the femoral component and the metal or ceramic outer surface connected to the physiological acetabulum in Class A of YY/T 0809.1—2010;
c) The sphericity and surface roughness requirements and dimensional tolerances for the plastic acetabulum components in Class B of YY/T 0809.1—2010;
d) The sphericity and surface roughness requirements and dimensional tolerances for the metal or ceramic femoral prosthesis components in Class C of YY/T 0809.1—2010.
General Product Information
| Document Type | Industry standards-Medicine |
|---|---|
| Standard Status | Replaced |
| Standard Code | YY/T 0809.2-2010 |
| CCS | Orthopaedic surgery, orthopaedic instruments |
| ICS | Surgical implants, prostheses, and orthoses |
| Implement Date | 2012-06-01 |