A fast cardiac electromechanics model coupling the Eikonal and the nonlinear mechanics equations

We present a new model of human cardiac electromechanics for the left ventricle where electrophysiology is described by Reaction–Eikonal and which enables an off-line resolution reaction model, thus entailing big saving computational time. Subcellular dynamics coupled with tissue mechanics, in turn Windkessel blood circulation. Our numerical results show that proposed able to provide physiological response changes certain variables (end-diastolic volume, total peripheral resistance, contractility). also our reproduce high accuracy considerably lower time we would obtain if monodomain should be used place Eikonal model.