… rely on Millar technology, including pressure catheters and Pressure-Volume loop systems to make measurements, and decisions, with unprecedented accuracy, … Pressure-Volume Loop Catheters for Mice, Rats, and Large Animals From mouse PV catheters to large animal applications , Millar provides a range of pressure-volume catheter options that pair with the MPVS Duo and LabChart’s PV Loop Module for real-time cardiac function analysis. Researchers studying …