3450153_0004 3 125 581771 18:01:06.832 3450153_0004.dat 80 255(-128)/mV 8 0 52 20707 0 II 3450153_0004.dat 80 127(-64)/mV 8 0 35 32662 0 V 3450153_0004.dat 80 1.28(-109)/mmHg 8 0 -32 4706 0 ABP