Digicare Biomedical Technology
Operators Manual Multi-parameter Patient Monitor " LifeWindow Lite LW8 "
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G. ECG PULSE TEST
• An ECG Test waveform is generated to test the functioning of the ECG module.
• To generate the ECG Test, touch the ECG menu and press the Test ON-OFF button.
• A screen “ECG Test Waveform” will open with the message:
“This command will generate calibration test waveforms for:
ECG Channel input > 1mV / 70 BPM.
• Press “Yes” and the Test waveform will be generated in the screen, with 1mV amplitude and
70 BPM Heart Rate.
H. ECG PATIENT TYPE
• Patient Type has two modes: Adult and Neonatal.
• Selection of Patient Type changes the ECG sensitivity, Heart Rate range and Heart Rate
Average.
• The Average options are: 8, 16, 32 and 64 Beats.
• Adult mode sensitivity : 0.3mV QRS amplitude.
• Adult mode Heart Rate Range : 5 to 220 BPM
• Adult mode Heart Rate Average : 8 Beats
• Neonatal mode sensitivity : 0.1 mV QRS amplitude.
• Neonatal mode Heart Rate Range : 30 to 450 BPM
• Neonatal mode Heart Rate Average : 16 Beats
• Change the Patient Type direct in the main screen Patient Type Selector Indicator ( 49 ).
I. ECG ALARM MESSAGES
“ECG LEADS OFF”
– Yellow message - indicates that any of the three leadwires,
LA, RA or LL are disconnected from the patient.
“ECG ASYSTOLE”
– Red message - indicates NO detection of R waves from ECG
waveform.
“ECG LOW HR”
– Red Message - indicates that HR value is lower than the
selected LOW HR LIMIT.
“ECG HIGH HR”
– Red Message - indicates that HR value is higher than the
selected HIGH HR LIMIT.
Summary of Contents for LifeWindow Lite LW8
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