A system for evaluating the cardiovascular system parameters using indicator dilution and non-invasive or minimally invasive detection methods is disclosed. Intravascular indicators are stimulated, and emissions patterns detected for computation of cardiac output, cardiac index, blood volume and other...http://www.google.com/patents/US7611470?utm_source=gb-gplus-sharePatent US7611470 - Measurement of cardiac output and blood volume by non-invasive detection of indicator dilution
