eHealth hospital reference architecture model (7 min)
Hospitals can gain a clear picture of themselves using a digital twin—an architectural model that mirrors the reality of the organization and enables targeted service improvements. The lecture showed how such an approach helps manage debt risks, increase efficiency, and better connect health and social care. The key is a service catalog, firm principles, and the involvement of top leadership. The digital twin describes how a hospital operates and provides management with a “mirror.” By tracing the ecosystem, interventions in both clinical and support processes can be better targeted. It is also essential to consider the legal framework, ethics, and regulatory requirements, as well as high-quality documentation and clear communication with suppliers. A discussion of ergonomics, efficiency, and the active involvement of top management is unavoidable today.The digital twin as a mirror of the hospital
