title: Object-orientated DBMS techniques for time-oriented medical record.
abstract: In implementing time-orientated medical record (TOMR) management systems, use of a relational model played a big role. Many applications have been developed to extend query and data manipulation languages to temporal aspects of information. Our experience in developing TOMR revealed some deficiencies inside the relational model, such as: (a) abstract data type definition; (b) unified view of data, at a programming level; (c) management of temporal data; (d) management of signals and images. We identified some first topics to face by an object-orientated approach to database design. This paper describes the first steps in designing and implementing a TOMR by an object-orientated DBMS.
authors.affiliation: Dipartimento di Bioingegneria del Politecnico di Milano, Italy.
authors.forename: F
authors.initials: F
authors.lastname: Pinciroli
authors.forename: C
authors.initials: C
authors.lastname: Combi
authors.forename: G
authors.initials: G
authors.lastname: Pozzi
mesh_terms: D000465:Algorithms; D003628:Database Management Systems / Q000458:organization & administration*; D003663:Decision Trees; D007091:Image Processing, Computer-Assisted; D016347:Medical Records Systems, Computerized / Q000458:organization & administration*; D008962:Models, Theoretical; D012815:Signal Processing, Computer-Assisted; D013997:Time Factors