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(connected previously to the PC) as illustrated in the following figure:
to start transmission. The message “PC ECG
transmission” is displayed. During transmission, the ECG leads are
also displayed on the recorder display.
to end transmission.
Warning:
to favour a correct transmission of data, position the IR adapter for PC to a
distance not greater than 50 cm. Do not place any object between the two interfaces.
5.8 Recording in “HRV Analysis" mode
Warning:
To obtain a correct recording in “HRV Analysis" mode, ensure that the
battery and paper load are enough to perform the selected acquisition.
A recording in HRV mode allow to analyse the measurement of the heart
rate variability in a predicted interval (from 1 to 5 minutes) and to printout
a complete report: full disclosure of the reference ECG lead (selected by the
menu), patient data summary, table of the variability parameters (total R-R
intervals, medium HR, medium R-R interval, maximum R-R interval,
minimum R-R interval, ratio max/min., standard deviation, coefficient of R-R
variability, number of R-R intervals greater than 2.2s and not reported on
the graph) graph of the R-R distribution in the time domain, R-R trend
graph.
Note:
only the electrodes referred to the lead set for the test can be connected,
improving patient comfort.
After selecting “HRV Analysis” mode:
To start the analysis, the message “Paper, Battery!” will
appear. If the signal has not yet been initialised, the message “Wait
…” will be displayed.
50 cm
