Studies in health technology and informatics
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Stud Health Technol Inform · Jan 2003
Evaluation of INPRES--Intraoperative Presentation of surgical planning and simulation results.
In this paper we present fundamental results of the first evaluation of INPRES in a laboratory environment. While the system itself--an HMD-based approach for intraoperative augmented reality in head and neck surgery--has been described elsewhere several times, this paper will focus on methods and outcome of recently accomplished test procedures.
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Stud Health Technol Inform · Jan 2003
Modelling human burn injuries in a three-dimensional virtual environment.
This paper gives a work-in-progress report on our research project BurnCase, a virtual environment for modelling human burn injuries. The goal of the project is to simplify and improve the diagnosis and medical treatment of burns. Due to the lack of electronic and computational support for current diagnosis methods, enormous variations regarding the approximated size of burned skin regions exist. ⋯ When used as centralized burn accident registration service, a huge knowledge base of burn diagnoses and consequent medical treatment will emerge. This knowledge base will allow medical advices and diagnosis support for any kind of burn accidents, and it will consequently improve and support the primary diagnosis process of burn accidents. Thus, an enormous reduction of time and costs of medical burn treatment will be reached.
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Stud Health Technol Inform · Jan 2003
Quantifying expert vs. novice skill in vivo for development of a laryngoscopy simulator.
Many medical procedures require fine motor skills, and these skills are developed over years of practice and through performing hundreds to thousands of procedures. However medical training that is based upon gaining this expertise by performing procedures on patients results in unnecessary risk to the patient. In this project expert medical skill is quantified, so that advanced medical simulators can be created to provide a realistic training environment. ⋯ However, when two experts perform laryngoscopy on the same patient, both experts perform key elements of the task consistently. The measured consistency among experts indicates that it will be possible to apply algorithms developed for Human Skill Acquisition, and thereby define regions of expert motion relative to patient anatomy. This is the first step in developing advanced training simulators that will simulate the procedure accurately, provide guidance to the trainee, and can be used for assessment of medical skill.
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Stud Health Technol Inform · Jan 2003
Using mobile information technology to build a database for anesthesia quality control and to provide clinical guidelines.
The paper describes a mobile information system to collect patient information for anaesthesia quality control. In this system we use handheld computers, to collect patient data at the bedside with a daily synchronization of the data of the anaesthesiologist's handheld with the anaesthesia database center, later used for quality control analysis. Further, we design mobile clinical guidelines to be used on the same handhelds.
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Stud Health Technol Inform · Jan 2003
Ten years of medical informatics education experience at the Faculty of Medicine in Sarajevo.
The medical informatics as the separate medical discipline very quickly gets developed, both in Bosnia and Herzegovina. In our country, the medical informatics is a separate subject for the last ten years, regarding to the Medical curriculum at the biomedical faculties in Bosnia and Herzegovina is in accordance with the project of the education related to Bologna declaration and the project EURO MEDICINA. This year the Chair of the Medical Informatics of the Medical Faculty in Sarajevo celebrates ten years of its existence. ⋯ The education in the field of the medical informatics is based at the concept which is used in the developed countries of the world, and according the recommendations of the working groups of the European and world association of the medical informatics. The theoretical and practical teaching and training performance in the wholeness is performed by use of the computer equipment, and the final knowledge check of the students also is performed using the Data Base Management System MSAccess specifically designed to cover full teaching and training material by using questions set in the data base which encircled nearly 1500 questions combinations.