PhysioFlow products

Enduro™ is a portable, battery powered, noninvasive cardiac output device that was designed primarily to be used while a subject or patient is exercising. Enduro™ is unique in that it is the only device that can reliably and repeatedly provide cardiac output during exercise.

Based on the advanced PhysioFlow Enduro™ technology, PhysioFlow has been further developed to reduce costs and enhance user friendliness. The result is PhysioFlow PF07 Q-Link™, all the performance of Enduro™ without the batteries and with a simple USB connection to the computer. The HD-Z™ filter for high performance noise cancellation is embedded as well, enabling measurements even during high intensity exercise. The combination between advanced hardware, low cost of use, and powerful yet user friendly software enables more routine uses in the clinical area. They range from heart failure to severe hypertension, and of course all critical care applications.

Accurate, noninvasive hemodynamics have been the Holy Grail sought after for four decades. When conventional impedance cardiology appeared, many felt the goal was reached, only to be disappointed by the limitations that quickly became apparent: Poor correlation to invasively-determined values. Patient-related limitations (obesity, emphysema, pulmonary edema, mechanical ventilation etc.). Inaccuracies related to motion artifact and electrode position. Costs sometimes prohibitive.