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[Development of laboratory information system--quality standards]
Vesna Srenger1, Ana Stavljenić-Rukavina, Dubravka Cvorisćec
1Clinical Institute of Laboratory Diagnosis, Zagreb University Hospital Center, Zagreb, Croatia.
Summary
This study developed modular laboratory information systems (LIS) by integrating new technologies and quality standards. This modernization improves efficiency, reduces costs, and enhances organizational structure in diagnostic laboratories.
Area of Science:
- Biomedical Informatics
- Information Systems Engineering
Context:
- Outdated distributed software in clinical laboratories hinders efficiency.
- Current organizational trends necessitate advanced information management solutions.
Purpose:
- To define structural modules for laboratory information systems (LIS) adaptable to new biomedical and information technologies.
- To re-engineer LIS development processes using quality standards and business process modeling.
Summary:
- Developed modular LIS components including data input, instrument integration, results preparation, quality assurance documentation, financial management, and point-of-care testing.
- Utilized re-engineering methods and EN/ISO quality standards for LIS planning and business process optimization.
- Replaced outdated software with a modular system, enhancing data handling and information exchange.
Impact:
- Improved quality of laboratory procedures.
- Reduced operational costs and processing times.
- Enhanced organizational structure and interdepartmental relations.