User Manual

iv LIFEPAK 20e Defibrillator/Monitor Operating Instructions
Battery Operation .......................................................................................................2-20
LIFEPAK 20e Defibrillator/Monitor Battery ..........................................................2-20
CodeManagement Module Battery ......................................................................2-23
3 Monitoring
Monitoring the ECG......................................................................................................3-2
ECG Monitoring Warning.......................................................................................3-2
Selecting ECG Lead and Size ...............................................................................3-2
Adjusting the Systole Tone Volume.......................................................................3-3
Monitoring with the Patient ECG Cable .................................................................3-5
Troubleshooting Tips for ECG Monitoring .............................................................3-7
Monitoring S
pO2 ..........................................................................................................3-9
Sp
O2 Warnings and Cautions ...............................................................................3-9
When to Use a Pulse Oximeter ...........................................................................3-10
How a Pulse Oximeter Works..............................................................................3-10
SpO2 Monitoring Considerations.........................................................................3-11
SpO2 Monitoring Procedure ................................................................................3-12
SpO2 Waveform ..................................................................................................3-12
SpO2 Volume ......................................................................................................3-12
Sensitivity.............................................................................................................3-12
Averaging Time....................................................................................................3-13
Pulse Oximeter Sensors ......................................................................................3-13
Cleaning...............................................................................................................3-13
Troubleshooting Tips for SpO2............................................................................3-14
Monitoring EtCO2.......................................................................................................3-16
EtCO2 Warnings and Cautions............................................................................3-16
How Capnography Works....................................................................................3-17
EtCO2 Monitoring Waveform Analysis ................................................................3-17
EtCO2 Monitoring Procedure...............................................................................3-18
CO2 Display.........................................................................................................3-20
CO2 Alarms .........................................................................................................3-20
CO2 Detection .....................................................................................................3-21
Cleaning...............................................................................................................3-21
Troubleshooting Tips for EtCO2 ..........................................................................3-22
4 Therapy
General Therapy Warnings and Cautions....................................................................4-2
Therapy Electrode and Standard Paddle Placement ...................................................4-3
Anterior-lateral Placement .....................................................................................4-3
Anterior-posterior Placement .................................................................................4-3
Special Placement Situations ................................................................................4-4
Automated External Defibrillation.................................................................................4-5
AED Warnings .......................................................................................................4-5
AED Setup .............................................................................................................4-5
AED Procedure......................................................................................................4-6
Special AED Setup Options.................................................................................4-10
Troubleshooting Tips for AED Mode....................................................................4-13
Switching from AED to Manual Mode ..................................................................4-14
Manual Defibrillation...................................................................................................4-14
Manual Defibrillation Warnings ............................................................................4-15
Impedance ...........................................................................................................4-15
Defibrillation Procedure .......................................................................................4-16
CPR Metronome ..................................................................................................4-17