0747 3 1000 899801
0747.dat 16 32713.657(-9739)/mV 16 0 -6534 -1642 0 ECG1
0747.dat 16 49324.1525(-4284)/mv 16 0 -15652 -11957 0 ECG2
0747.dat 16 1621.5086(-142037)/mmHg 16 0 13445 -30372 0 NIBP