Digital Computer Model of a Total Body Electrocardiographic Surface Map
نویسندگان
چکیده
منابع مشابه
Digital computer model of a total body electrocardiographic surface map. An adult male-torso simulation with lungs.
A 20-dipole digital computer model of the electromotive surface generated by the heart with a simulated human male torso, including lungs, is presented. The simulated torso-surface ECG equipotential maps were compared to those seen in normal human subjects by Taccardi and were found to resemble them to within the resolution of these maps throughout most of ventricular depolarization (QRS). On c...
متن کاملCurrent status of body surface electrocardiographic mapping.
BODY SURFACE electrocardiographic mapping is a unique approach for recording, displaying, and analyzing the cardiac electrical field. Studies undertaken by numerous investigators during the past two decades have provided a sound physiologic basis for this method and have developed the techniques required to make it clinically applicable. It is the purpose of this Editorial to review the basic f...
متن کاملAutomatic recognition of electrocardiographic waves by digital computer.
A PPLICATIONS of electronic computers .in analysis of medical and biological data are of increasing interest. Large-scale computers offer the advantages of high speed of operation, relatively great accuracy, and extreme versatility. Great amounts of data can be processed in a relatively short time. Thus, extensive statistical studies, mass screening of the population, and data handling in large...
متن کاملPreparation of electrocardiographic data for analysis by digital electronic computer.
DIGITALI electronic computers are finding increasing applications in the analysis of medical and biologic data. The principal advantages are high speed, relatively great accuracy, and extreme versatility, especially for analytic operations that are too tedious and time-consuming for routine clinical use. Large amounts of data can be processed on a completely objective basis in a relatively shor...
متن کاملgenerating a vegetation map in mountainous region of sabzkouh using a digital elevation model
the analysis of the relationship between spatial distribution of environmental factors andvegetation types is crucial for understanding mountainous ecosystems. in this research agis based approach was used to produce a vegetation map for sabzkouh protected area inthe chaharmahal-va-bakhtiari province. to identify environmental parameters affecting thevegetation cover, 6 primary and secondary en...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Circulation
سال: 1968
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.38.4.684