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217 Publications visible to you, out of a total of 217
Integration of Health Professional Workstations in Hospital Information Systems
Management of health information systems

Abstract (Expand)

Health professionals at a ward need appropriate health professional workstations for being able to get all the information they need. It is the task of the management of a hospital information system … (HIS) to provide access to the required information procedures in a uniform way. The paper gives a taxonomy of uniformity but makes clear, that uniform user interfaces are worthless, if there is no appropriate communication infrastructure at both the logical and the physical level of the corresponding HIS. Experiences in the Heidelberg University Hospital show, that pragmatic approaches can be successful.

Authors: Alfred Winter, A. Lagemann, B. Budig, W. Grothe, Reinhold Haux, S. Herr, J. Pilz, R. Sawinski, P. Schmücker

Date Published: 1996

Publication Type: InCollection

Knowledge retrieval as one type of knowledge-based decision support in medicine: results of an evaluation study
Management of health information systems

Abstract (Expand)

We report on a prospective, prolective observational study, supplying information on how physicians and other health care professionals retrieve medical knowledge on-line within the Heidelberg University … Hospital information system. Within this hospital information system, on-line access to medical knowledge has been realised by installing a medical knowledge server in the range of about 24 GB and by providing access to it by health care professional workstations in wards, physicians’ rooms, etc. During the study, we observed about 96 accesses per working day. The main group of health care professionals retrieving medical knowledge were physicians and medical students. Primary reasons for its utilisation were identified as support for the users’ scientific work (50%), own clinical cases (19%), general medical problems (14%) and current clinical problems (13%). Health care professionals had accesses to medical knowledge bases such as MEDLINE (79%), drug bases (’Rote Liste’, 6%), and to electronic text books and knowledge base systems as well. Sixty-five percent of accesses to medical knowledge were judged to be successful. In our opinion, medical knowledge retrieval can serve as a first step towards knowledge processing in medicine. We point out the consequences for the management of hospital information systems in order to provide the prerequisites for such a type of knowledge retrieval.

Authors: Reinhold Haux, W. Grothe, M. Runkel, H. K. Schackert, H. J. Windeler, Alfred Winter, R. Wirtz, C. Herfarth, S. Kunze

Date Published: 1996

Publication Type: Journal article

Gesamtkonzept der Informationsverarbeitung im Krankenhaus
Management of health information systems

Abstract

Not specified

Authors: Reinhold Haux, P. Schmücker, Alfred Winter

Date Published: 1996

Publication Type: InCollection

Modellierung eines Anwendungssystems zur Unterstützung der Pflegedokumentation unter Berücksichtigung der Integration in ein Klinisches Arbeitsplatzsystem
Management of health information systems

Abstract

Not specified

Authors: A. Lagemann, Reinhold Haux, Alfred Winter

Date Published: 1996

Publication Type: Journal article

An Integrated Approach for Mobile Information Processing in Hospitals
Management of health information systems

Abstract (Expand)

Computer-based mobile information processing in hospitals is on the turning point of becoming a substantial and integral part of hospital information systems. Its necessity and potentials require a … comprehensive systematic approach to support the needs of health care professionals and thus to contribute to high quality patient care and medical research. From the authors’ point of view, standardized digital documents could become an appropriate basis for distributed mobile information processing in hospitals. An architecture for the integrated co-operative use of conventional, stationary, and mobile information tools is a major research topic at Heidelberg university. The objective of this paper is to present a departmental prototype design to establish mobile information processing as an integral part of hospital information systems through the use of standardized digital documents

Authors: R. Werner, Reinhold Haux, F. Leiner, Alfred Winter

Date Published: 1995

Publication Type: InCollection

Mobile Informationswerkzeuge im Krankenhaus: Revolution statt Evolution?
Management of health information systems

Abstract (Expand)

Die Mobilität ärztlichen und pflegerischen Handelns in Krankenhäusern führt zu dem Bedarf einer ebenfalls mobilen Informationsunterstützung. Die Möglichkeit überall Informationen zu verarbeiten, z.B. … durch die Verfügbarkeit neuartiger ’mobiler Informationswerkzeuge’, kann nach Meinung der Autoren die Grundbedürfnisse der Anwender befriedigen (z.B. durch Kommunikationsfunktionen) und diese rechtzeitig am jeweiligen Arbeitsplatz bei patientenbezogenen Verfahren unterstützen (z.B. durch aktuelle Laborbefunde). Bei der Einführung von mobilen Informationswerkzeugen als integraler Bestandteil eines Krankenhausinformationssystems können sicherlich viele Vorarbeiten der herkömmlichen papier- und rechnerbasierten Informationsverarbeitung wiederverwendet werden. Trotzdem sollte die Einführung dieser neuartigen mobilen Informationswerkzeuge nach Meinung der Autoren nicht als logische evolutionäre Weiterentwicklung angesehen werden. Es sollte die Chance ergriffen werden, durch Berücksichtung weiterer Anforderungen des mobilen Arbeitens die Qualität der Informationsverarbeitung in Krankenhäusern insgesamt zu steigern. In diesem Übersichtsreferat werden mögliche Potentiale der Verwendung mobiler Informationswerkzeuge im Krankenhaus aufgezeigt und Anforderungen für deren Integration in ein Krankenhausinformationssystem aufgestellt. Am Beispiel des Heidelberger Forschungsprojektes \textquotedblKooperatives Problemlösen\textquotedbl wird ein Modell für die Einführung mobiler Informationswerkzeuge vorgestellt.

Authors: R. Werner, Reinhold Haux, F. Leiner, Alfred Winter

Date Published: 1995

Publication Type: InCollection

Die Bedeutung von Referenzmodellen für das Management von Krankenhausinformationssystemen
Management of health information systems

Abstract

Not specified

Authors: Alfred Winter, R. Zimmerling

Date Published: 1995

Publication Type: InCollection

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