Ruhr Universität Bochum Prof. Dr. Roland GabrielDr. Thomas Lux Chair of Business InformaticsCompetence Center eHealth Ruhr Ruhr-University, Bochum, Germany
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Ruhr Universität Bochum Prof. Dr. R. Gabriel/ Dr. Th. LuxChart 6 Business process model of the hospital Process landscape radiology (extract) Process chain computed tomography (extract)
Ruhr Universität Bochum Prof. Dr. R. Gabriel/ Dr. Th. LuxChart 7 Strategy Process Application Software and Databases System level Integrated, flexible, and process- orientated application Hospital Information System (HIS) and special operative systems (e.g. RIS, Lab-System) Organisational structure and process organisation of goods and services (clinical pathways) Positioning in the healthcare branch Management
Ruhr Universität Bochum Prof. Dr. R. Gabriel/ Dr. Th. LuxChart 8 process documentation costs quality policy risk
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Ruhr Universität Bochum HIS Integrations-Bus Different HIS Lab software Radiology system Documentation system User interface Clinical workplace Reporting system Activity based costing Workflow Management-System Control layer Role model Workflow Orga Process model
Ruhr Universität Bochum Prof. Dr. R. Gabriel/ Dr. Th. LuxChart 14 User „Black Box“ Intelligent Decision Support Different HIS
Ruhr Universität Bochum Prof. Dr. R. Gabriel/ Dr. Th. LuxChart 15 HIS Integrations-Bus Different HIS Lab software Radiology system Documentation system User interface Clinical workplace Reporting system Activity based costing Workflow Management-System Process model Knowledge based system Orga
Ruhr Universität Bochum Dr. Thomas Lux Competence Center eHealth Ruhr Prof. Dr. Roland Gabriel Chair of Business Informatics