0744 3 1000 900301
0744.dat 16 16925.3832(-9933)/mV 16 0 -11885 -3798 0 ECG1
0744.dat 16 25688.9141(-1497)/mv 16 0 -5637 2949 0 ECG2
0744.dat 16 1329.8617(-96044)/mmHg 16 0 14414 23825 0 NIBP