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Introduction
Mission
Company Profile
Members
Hemodynamics Analysis
Cardiac Mapping
Motion Analysis
Cardiology
Rehabilitation
Diabetes
Presentations
Software development
Data acquisition system
Links
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Hemodynamics Analysis
- Developed for an investigator in Department of Cardiology, The Cleveland Clinic
- Initially a common worksheet software used to process individual data set
- Customer Specified Design Criteria:
- Program Language in Matlab
- Input / Output Data Format
- Data Filtering Capacity
- Volume Calibration with Absolute LV (Left Ventricular) Volume from Echocardiography and Ascending Aortic Flow.
- Heart Beat Detection from LV Pressure
- Single-Beat Evaluation of Various Cardiac Function Variables (R-R interval, Vmax, Vmin, Pmax, Pmin, dpdtmax, dpdtmin, Stroke Work, EDV, EDP, ESV, ESP, Tau, LV Stroke Volume, and Ejection Fraction)
- Evaluation of End-systolic Pressure-Volume Relationship (Ees), a Load-Insensitive Index of Ventricular Contractility
- Linear and Nonlinear Parameter Estimation
- Data Storage Capability
- Output Data (Excel file) / Figure Exportation
- Collection of data sets incorporated in the user-interface
- Ease of selective data processing and analysis
- User-Interface:
Please see an example of a Matlab P code.
Hemodynamic Pcode.zip
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