T/JSAMDI 001-2025 Electronic Colposcope
T/JSAMDI 001-2025
Basic Information
Scope
Scope: This document specifies the terms and definitions, requirements, and test methods for electronic colposcopes. This document applies to electronic colposcopes (hereinafter referred to as "devices"), which, under light source illumination, allow non-contact observation of subtle changes in the epithelial and vascular areas of the cervix, vagina, or vulva by adjusting the focal length to magnify the image, evaluate the presence and extent of lesions, guide targeted biopsies of suspicious areas, and record the observation results. This document does not apply to colposcopy products with automatic diagnostic analysis functions, nor to colposcopy products with other diagnostic or therapeutic technologies. Main technical contents: 1) Horizontal resolution 2) Color rendering index 3) Irradiance 4) Object surface illuminance 5) Working distance 6) Light source color temperature 7) Spot diameter 8) Ultraviolet radiation intensity 9) System imaging spatial resolution 10) Image geometric distortion 11) Image acquisition quality, etc.