User's Manual

52 Operator’s Manual ZM-520PA/521PA/530PA/531PA
NOTE
The pulse wave amplitude varies according to the ratio of the pulsation component to the
entire transmitted IR signal. When the pulsation component ratio is 1%, the pulse wave
amplitude is about 5 mm at ×1 sensitivity on the screen.
Waveform Review Screen
(&*IXOOGLVFORVXUHIRUXSWRPLQXWHVFDQEHVDYHGDQGUHYLHZHG:KHQ(&*PHDVXUHPHQWLV
turned off and SpO
2
is monitored, the pulse waveform is saved.
:KHQ(&*OHDGLVFKDQJHGRQWKHQXPHULFDQGZDYHIRUPVFUHHQWKH(&*IXOOGLVFORVXUHRIWKH
changed lead is saved.
The saved data is deleted when the transmitter is turned off.
ECG lead
Displayed
page
Compressed ECG waveform
7.5 s × 4 traces per page, total 20 pages
Older data
Newer data
Time range of the displayed waveform
(time before the waveform review screen is displayed)
Waveform sensitivity
7RVFUROOWKHZDYHIRUPSUHVVWKHŻRUŹNH\7KHZDYHIRUPLVVFUROOHGE\VHFRQGV