16_11-01-37_ecg 4 1000 29994 16_11-01-37_ecg.dat 32 6990.5(0)/mV 32 0 193 39311 0 I 16_11-01-37_ecg.dat 32 6990.5(0)/mV 32 0 -36091 45683 0 II 16_11-01-37_ecg.dat 32 6990.5(0)/mV 32 0 34924 45604 0 V3 16_11-01-37_ecg.dat 32 6990.5(0)/mV 32 0 39021 37335 0 V4