3442369_layout 4 125 0 15:46:36 ~ 0 255(-256)/mV 8 0 -128 0 0 ECG ~ 0 255(-192)/NU 9 0 -128 0 0 PLETH ~ 0 255(-21616)/mmHg 16 0 -32768 0 0 ABP ~ 0 128/mV 9 0 -256 0 0 II