A development of Entity-Relationship Model on Computer Based Patient Record

Yoo, Yeon Soon; Kang, Sung Hong

doi:1997.3.1.225

Healthc Inform Res > Volume 3(1); 1997 > Article

Original Article

Journal of Korean Society of Medical Informatics 1997;3(1):225-232.
DOI: https://doi.org/10.4258/jksmi.1997.3.1.225 Published online June 30, 1997.

A development of Entity-Relationship Model on Computer Based Patient Record

Yeon Soon Yoo, Sung Hong Kang

¹Medical Record Department, Ewha Woman's University, Mokdong Hospital, Korea.
²Hospital Planning Board, Korea Medical Insurance Corporation, Korea.

Abstract

The purpose of this study presents the model of Entity-Relationship Diagram on CPR. The specific purpose of this study as follows; The first goal is to identify the content and logical structure of the CPR. The second goal is to define the relationship of data coming from diverse systems(for example, clinical laboratory information systems, order entry systems) and the data stored in the CPR. The 22 kinds forms on Medical Record were collected from 10 hospitals. The Clinical heart of the CPR is the core of entities: patient, provider, problem, encounter order, service, history, etc.

Key Words: Computer Based Patient Record, Standard, Model, Entity-Relationship Diagram, Database