Construction of hierarchical structure of paper-based health records for interoperability in EHR(Electronic Health Record) System

摘要

EHR (Electronic Health Record) System supports interoperability with other systems for exchange, management and search. In order to do this, it needs to give a re-definition of the existing paper-based health records to facilitate computerized transaction. We classifies the paper-based health records registered to KMRA(Korea Medical Record Association) according to hierarchy structure of SMONED-CT, MED and LOINC which receive international authority. This study is not to present a Korea standard of health record group but expected to assistant future development of the EHR system.