title: Development of electrocardiographic teaching materials using an MC68000-based, interactive graphics microcomputer.
abstract: Interactive computer-graphics methods of computer-aided design (CAD) have been applied to problems in physical science and industry for several years; however, at the present time CAD methods have not been widely used to solve similar problems in medical education. Electrocardiogram waveform fabrication for the production of teaching materials seemed to be a well-defined area for CAD application. The availability of inexpensive, 16/32 bit word, MC68000-based microcomputers (e.g. Apple, Macintosh) and interactive graphics software (e.g. MacPaint and MacDraw) seemed to provide the necessary tools to make this application. This paper describes the authors' initial experience (from June 1984 to March 1985) in developing and employing an interactive computer graphics routine to produce ECG teaching materials.
mesh_terms: D002318:Cardiovascular Diseases / Q000175:diagnosis / Q000503:physiopathology; D003194:Computer-Assisted Instruction; D004503:Education, Medical, Graduate; D004562:Electrocardiography; D006329:Heart Conduction System / Q000033:anatomy & histology; D006801:Humans; D008838:Microcomputers