A catheterization laboratory system has been designed to study simultaneously hemodynamic and 12-lead ECG changes during exercise. All signals are recorded on analog tape according to a well-established computer-assisted protocol. Computerized signal analysis is performed offline on automatically searched 10-sec sequences. ECG processing makes use of multilead ASVV, cross correlation, and averaging techniques. Pressure curves are processed by simple algorithms. Graphic as well as alphanumeric output of computed standard parameters is available.
|Title of host publication||Computers in Cardiology|
|Editors||Kenneth L. Ripley|
|Number of pages||3|
|Publication status||Published - 1984|
ASJC Scopus subject areas
- Cardiology and Cardiovascular Medicine