This Standard specifies the classification, technical requirements, testing method, inspection rules, packing requirement and the recommended fitting program of the rigid gas permeable contact lenses for orthokeratology.
Basic Data
Standard ID
YY 0477-2004 (YY0477-2004)
Description (Translated English)
Rigid gas permeable contact lenses for orthokeratology [Replaced by YY 0477-2016]
Sector / Industry
Medical Device and Pharmaceutical Industry Standard
Classification of Chinese Standard
C40
Classification of International Standard
11.040.99
Word Count Estimation
33,362
Date of Issue
2004-03-23
Date of Implementation
2005-01-01
Quoted Standard
SFDA [ 2004 ] No. 86
Adopted Standard
ISO 8320-1, NEQ; ISO 8321-1, NEQ; ISO 8599, NEQ; ISO 9337-1, NEQ; ISO 9338, NEQ; ISO 9339-1, NEQ; ISO 9340, NEQ
Regulation (derived from)
SFDA [2004] No. 86
Issuing agency(ies)
State Food and Drug Administration
Summary
This standard specifies the orthokeratology with rigid gas permeable contact lens terminology, classification, technical requirements, test methods, inspection rules, packaging requirements and recommendations of the fitting procedure.
