Implementation of Ontology for Intelligent Hospital Wards

We have developed and implemented an ontology for an intelligent hospital ward. Our aim is to address the pervasiveness of computing applications in healthcare environments, which require: sharing of data across the hospital, including data generated by sensors and embedded in such environments, and dealing with semantic heterogeneity that exists across the hospital´s data repositories. Our conceptual ontological model that supports such an environment has been implemented using semantic Web tools and tested through the application developed with the J2EE technology.