v574s 3 250 75000 v574s.mat 16+24 9007/mV 16 0 6525 -13711 0 II v574s.mat 16+24 6796/mV 16 0 5681 24593 0 V v574s.mat 16+24 1.434e+04/NU 16 0 6075 18954 0 PLETH #Ventricular_Tachycardia #True alarm