Exercise stress test A complete, comprehensive package for assessing cardiac activity during exercise using a treadmill, ergometer or pharmacologic agent. Resting 12-lead ECG Marquette 12SL and 15-lead ECG analysis programs include full disclosure mode, serial ECG presentation and multiple report formats. With CardioSoft software, you can perform comprehensive testing such as acquiring resting ECGs, exercise stress test data, ambulatory blood pressure readings and spirometry measurements right on your laptop or PC without sacrificing data quality. Proven technology that delivers clean ECGs. It begins with our industry-leading acquisition, measurement and analysis programs, from our legendary Marquette 12SL program tested and proven against clinically correlated databases to our artifact management algorithms, such as Marquette Cubic Spline and Finite Residual Filter. While the cost-effectiveness of a software-based acquisition system is impressive, what s truly remarkable about CardioSoft software is the unquestionable quality of the ECG. And eliminate the necessity of managing paper-based ECG recordings.