GE Marquette Mac 800

The GE Marquette Mac 800 ECG interpretation Marquette 12SL ECG Analysis Program for Adults and Pediatrics
Computerized measurements
12-lead analysis
ECG analysis
500 and 1000 samples/second (sps)
Digital sampling rate 1,000 samples/second (sps)
Acquisition mode Pre-acquisition or post-acquisition, provide 10 seconds
of instantaneous ECG acquisition
Dynamic range AC differential +/-10mV, DC offset +/-300 mV
Resolution 4.88 uV/LSB
Frequency response 0.04 to 150 Hz
Common mode
rejection
>90 dB
Input impedance >10MW @ 10 Hz, defibrillator protected
Patient leakage <10 uA Pace detection Pulsed with amplitude between +/-5mV and +/-700mV and duration between 0.1ms and 2.2ms duration shall be detected Special acquisition functions Disconnected lead detection, electrode impedance, excessive AC noise, baseline wander and muscle tremor messages Heart rate meter 30 to 300 BPM +/-10% or 5 BPM, whichever is greater. Heart rates outside this range will not be displayed. Operating system Microsoft Windows CE OS Start-up time < 10 seconds Display Display type 7" color TFT Display resolution 800 x 480 pixels Display data Heart rate, patient ID, clock, battery power indicator, waveforms, lead labels, speed, gain and filter settings, warning messages, prompts, and help messages 6-lead standard display Optional 12-lead display