3280120_0020 3 125 1875 20:24:02 3280120_0020.dat 80 127(-64)/mV 8 0 -81 4671 0 II 3280120_0020.dat 80 128(-65)/mV 8 0 69 -17650 0 V 3280120_0020.dat 80 1.28(-109)/mmHg 8 0 -23 -25027 0 ABP