PD ISO/TS 22218-1:2023 - Page 2

Health informatics. Ophthalmic examination device data. General examination devices | Status: Current

1 Scope 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.