0447 3 1000 1255200
0447.dat 16 21100.0282(-8914)/mV 16 0 -15043 27643 0 ECG1
0447.dat 16 32279.7868(-2913)/mv 16 0 -7252 -17226 0 ECG2
0447.dat 16 1106.6553(-118454)/mmHg 16 0 -7088 2233 0 NIBP