This standard specifies the definitions of measuring method for pitting corrosion potential on stainless surgical products; and the requirements of the measuring system’s test instruments and equipment, sample preparation, test conditions and steps, test result, and test report. This standard is applicable to the measurement that adopts potentiodynamic method to measure the pitting corrosion potential of stainless surgical implant products in the simulated human physiological environment.
Basic Data
Standard ID
YY/T 1074-2002 (YY/T1074-2002)
Description (Translated English)
Implants for surgery - Measuring method for pitting corrosion potential on stainless products
Sector / Industry
Medical Device and Pharmaceutical Industry Standard (Recommended)
Classification of Chinese Standard
C30
Classification of International Standard
11.040.40
Word Count Estimation
8,852
Date of Issue
2002-09-24
Date of Implementation
2003-04-01
Older Standard (superseded by this standard)
YY 91074-1999
Issuing agency(ies)
State Drug Administration
Summary
This standard specifies the surgical implants pitting potential of stainless steel products in the definition and measurement method of the measurement system test instruments and equipment, Specimen preparation, test conditions and procedures, test results, test report requirements. This standard applies to using potentiodynamic measurement surgical implants of stainless steel products in a simulated physiological environment pitting potential measurements.
