Minimized extracorporeal circuit applied during haematic antegrade repriming. Lines (dimensions): 1 – Post-reservoir line (3/8 x 35 cm); 2 – Pre-oxygenator line (3/8 × 40 cm); 3 – proximal arterial line (3/8 × 25 cm); 4 – medial arterial line (3/8 × 55 cm); 5 – distal arterial line (sterile) (3/8 × 135 cm); 6 – distal venous line (sterile) (3/8 × 105 cm); 7 – proximal venous line (3/8 × 40 cm); 8 – arterial recirculation line (clamp included) 1/8 (double male Luer-lock × 70 cm).