iWorx Pressure Volume Loop Software Module is a plug-in software module
for iWorx data acquisition systems that performs pressure volume loop
analysis for hemodynamic research in animals. The software module
provides a powerful and easy to use tool for investigators to measure
and analyze the hemodynamic parameters of cardiac and pulmonary pressure
and volume data acquired by an iWorx recorder.
Cardiac cycle parameters that can be monitored online are:
Further analysis can be performed offline, such as selecting cycles,
calculating Pressure-Volume Area, Potential Energy, Cardiac Efficiency,
and plotting PV Loops, PRSW, Max dp vs EDV, PVA vs EDV, PVA vs ESP, can
be performed. The data and graphs can be copied or exported to the
built-in Journal or any external program.
The software module is plug and play compatible with all iWorx Data Acquisition and Analysis Modules.
PV Loop Calculations:
Detailed information about using the modules is in the LabScribe Manual.