1. Ecole Nationale Supérieure des Mines de Saint-Etienne; CIS-EMSE, CNRS:UMR5307, LGF; F-42023 Saint Etienne France
2. CNRS; 3SR Lab; F-38000 Grenoble France
3. Univ. Grenoble Alpes; 3SR Lab; F-38000 Grenoble France
4. CHU Hôpital Nord Saint-Etienne; Department of CardioVascular Surgery; Saint-Etienne F-42055 France