A standardised pre-hospital electronic patient care system

Area of Science:

• Health Informatics
• Medical Technology
• Emergency Medicine

Background:

• Pre-hospital care often lacks standardized electronic documentation systems.
• Integrating emergency medical services data with in-hospital Electronic Medical Records (EMR) presents significant interoperability challenges.
• Current systems struggle with semantic data exchange between diverse medical devices and IT platforms.

Purpose of the Study:

• To design, develop, and test iRevive, a novel pre-hospital documentation and patient monitoring application.
• To enable semantic interoperability for pre-hospital data using a sensor gateway and data mediator.
• To evaluate the feasibility of exchanging pre-hospital Electronic Medical Records (EMR) with in-hospital IT systems.

Main Methods:

• Development of the iRevive application with integrated sensor gateway and data mediator.
• Testing the application's ability to facilitate semantic data exchange.
• Validation of data consistency and completeness of pre-hospital EMRs.
• Interoperability testing with two heterogeneous, in-hospital IT applications.

Main Results:

• Successful design, development, and testing of the iRevive application.
• Demonstrated semantic interoperability with various medical devices and applications via the sensor gateway and data mediator.
• Initial tests confirmed that complete and consistent pre-hospital EMRs can be semantically exchanged.
• Successful data exchange with two different in-hospital IT systems was achieved.

Conclusions:

• The iRevive application effectively addresses pre-hospital documentation and patient monitoring needs.
• Semantic interoperability is achievable in pre-hospital settings using the iRevive architecture.
• The system shows promise for improving data continuity and consistency between emergency medical services and hospitals.