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Regional medical information network using optical memory cards and integrated services for digital network
Y Ogushi1, T Misawa, Y Hayashi
1Department of Medical Informatics, Tokai University School of Medicine, Japan.
Medinfo. MEDINFO
|January 1, 1995
Summary
This study details a regional health system using optical memory cards, enhancing data sharing and medical cooperation across facilities. The system utilizes Standard Deviation Index for data standardization and Integrated Services for Digital Network for remote access.
Area of Science:
- Health Informatics
- Medical Technology
- Regional Health Systems
Background:
- A regional health and welfare system utilizing optical memory cards has been under development since 1986.
- Expansion and model experiments were conducted to evaluate the current system's performance and reach.
Purpose of the Study:
- To evaluate the expanded regional health and welfare system.
- To assess the effectiveness of optical memory cards and integrated network connectivity in improving medical services.
Main Methods:
- Implementation of approximately 3000 optical memory card holders and 23 card-reader terminals.
- Integration of Standard Deviation Index (SDI) for standardizing examination results.
- Connection of terminals via Integrated Services for Digital Network (ISDN) for remote access.
Main Results:
- The system covers 50% of medical facilities in Isehara city, with participation from neighboring clinics.
- Remote access to optical memory cards via ISDN was successfully established.
- Enhanced connectivity facilitated greater cooperation in delivering quality medical services.
Conclusions:
- The optical memory card-based regional health system, enhanced by ISDN connectivity, improves data standardization and inter-facility medical cooperation.
- The system demonstrates a scalable and effective model for regional healthcare data management and service delivery.