Customer Service:
Mon - Fri: 8:30 am - 6 pm EST

 Most recent

ISO/TS 22218-1:2023

Health informatics - Ophthalmic examination device data - Part 1: General examination devices

This document specifies the measurement data output formats for devices used in general ophthalmic examiniations, including the following modalities:


    Refractometer (REF)   Refraction


    Keratometer (KM)        Corneal curvature


    Tonometer (TM)            Intraocular pressure


    Lensmeter (LM)             Spectacle lens power


    Phoroptor (PHOR)         Visual acuity


This document only addresses text-based device reporting of ophthalmic examination device data (OEDD). Images generated as needed during an ophthalmic examination are outside the scope of this document.

Content Provider
International Organization for Standardization [iso]

Others Also Bought

Ophthalmics - Instruments - General-Purpose Clinical Visual Acuity Charts
Document History
We have no document history for this standard.
Included in Packages
This standard is not included in any packages.
Amendments & Corrections
We have no amendments or corrections for this standard.

As the voice of the U.S. standards and conformity assessment system, the American National Standards Institute (ANSI) empowers its members and constituents to strengthen the U.S. marketplace position in the global economy while helping to assure the safety and health of consumers and the protection of the environment.