3124081_0023 3 125 4 15:17:57.414 3124081_0023.dat 80 75/mV 8 0 -7 -22 0 II 3124081_0023.dat 80 75/mV 8 0 4 14 0 V 3124081_0023.dat 80 1.25(-100)/mmHg 8 0 -20 -48 0 ABP