3008800_0019 3 125 4 9:58:05.855 3008800_0019.dat 80 125/mV 8 0 -3 -13 0 I 3008800_0019.dat 80 125/mV 8 0 -2 -8 0 II 3008800_0019.dat 80 0.833333(-100)/mmHg 8 0 125 500 0 ABP