A.60.3 Keratometry Measurements Information Object Definition

A.60.3.1 Keratometry Measurements Information Object Description

The Keratometry Measurements IOD is used to encode the measurements of a modality (keratometer) that measures the curvature, and thus the refractive power, of a patient's cornea.

A.60.3.2 Keratometry Measurements IOD Entity-Relationship Model

The E-R Model in Section A.1.2 of this Part applies to the Keratometry Measurements IOD.

A.60.3.3 Keratometry Measurements IOD Module Table

Table A.60.3-1 specifies the Modules of the Keratometry Measurements IOD.

Table A.60.3-1KERATOMETRY MEASUREMENTS IOD MODULES

IE Module Reference Usage
Patient Patient C.7.1.1 M
Clinical Trial Subject C.7.1.3 U
Study General Study C.7.2.1 M
Patient Study C.7.2.2 U
Clinical Trial Study C.7.2.3 U
Series General Series C.7.3.1 M
Keratometry Measurements Series C.8.25.3 M
Clinical Trial Series C.7.3.2 U
Equipment General Equipment C.7.5.1 M
Enhanced General Equipment C.7.5.2 M
Measurements General Ophthalmic Refractive Measurements C.8.25.7 M
Keratometry Measurements C.8.25.10 M
SOP Common C.12.1 M