[Development of a hospital information system simulator for education].

When teaching students the hospital information system, it is impossible to use an actual hospital information system because of security reasons. To overcome this problem, a simulator of the hospital information system for student education has been developed. The purpose of this system is to help students understanding a hospital information system from actual experience. The characteristics of this system are as follows: 1) Students can easily learn a hospital information system on the Web pages in the computer training room. 2) The present system is not as complete as a hospital information system, however, helpful explanations regarding the data processing have been inserted. 3) The fictional patient data have been prepared for the pages relating to the electronic medical chart. Consequently, students can understand what kind of data has been saved in this system. Through a questionnaire, students evaluated this system in terms of understandability. The result from four years between 1999 and 2002 showed that 70% of them evaluated it as good system. We therefore consider this system to be effective over a short period of time, and useful for medical education.