GB/T 22750-2008
Implants for surgery.Ceramic materials based on high purity alumina (English Version)

Standard No.

GB/T 22750-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 22750-2008

Scope

This standard specifies the characteristics and corresponding test methods of high-purity alumina-based ceramic bone substitute materials that are biocompatible and biostable and used for bone plates, bone replacements and orthopedic joint prosthesis components.

GB/T 22750-2008 Referenced Document

• ASTM E112-88 Standard Test Methods for Determining Grain Size
• ISO 3611:1978 Micrometer callipers for external measurement
• ISO 468:1982 Surface roughness; Parameters, their values and general rules for specifying requirements
• ISO 5017:1988 Dense shaped refractory products; determination of bulk density, apparent porosity and true porosity
• ISO 5436:1985 Calibration specimens; Stylus instruments; Types, calibration and use of specimens

GB/T 22750-2008 history

• 2008 GB/T 22750-2008 Implants for surgery.Ceramic materials based on high purity alumina