Physio-Control LIFEPAK 20e - Manual (Page 59)

3
M
o
n
itoring
Monitoring
LIFEPAK 20e Defibrillator/Monitor Operating Instructions 3-13
©2006-2013 Physio-Control, Inc.
Sensitivity
The sensitivity setting allows you to adjust the oximeter for differing perfusion states. To adjust
the sensitivity to either normal or high, highlight and select
SPO2 on the home screen and then
select SENSITIVITY .
The normal sensitivity setting is the recommended setting for most patients. The high sensitivity
setting allows for SpO
2
monitoring under low perfusion states such as the severe hypotension of
shock. However, when the SpO
2
sensitivity is set to high, the signal is more susceptible to
artifact. It is recommended that the patient be monitored closely when the high sensitivity setting
is in use.
Averaging Time
The averaging time setting allows you to adjust the time period used to average the SpO
2
value.
Four time periods are provided for averaging: 4, 8, 12, and 16 seconds. To adjust the averaging
time, highlight and select
SPO2 on the home screen and select AVERAGING TIME .
The averaging time of 8 seconds is recommended for most patients. For patients with rapidly
changing SpO
2
values, the 4-second time is recommended. The 12- and 16-second periods are
used when artifact is affecting the performance of the pulse oximeter.
Pulse Oximeter Sensors
The Accessory Catalog describes the sensors that can be used with the LIFEPAK 20e
defibrillator/monitor. To order compatible sensors and extension cables, refer to the accessories
catalog or contact your local Physio-Control sales representative.
Masimo Sp0
2
Sensors
Carefully read the directions for use provided with sensors and cables for complete descriptions,
instructions, warnings, cautions, and specifications.
Compatibility with Nellcor Sensors
The LIFEPAK 20e defibrillator/monitor can be ordered to have compatibility with Nellcor sensors.
To use the Nellcor sensor with the LIFEPAK 20e defibrillator/monitor, the Masimo MNC-1
adapter cable must be used. Carefully read the directions for use provided with the Nellcor
sensors and the Masimo MNC-1 adapter cable for complete description, instructions, warnings,
cautions, and specifications.
No Implied License
Possession or purchase of this oximeter does not convey any express or implied license to use
the oximeter with replacement parts which would, alone or in combination with the oximeter, fall
within the scope of one or more of the patents relating to this device.
Cleaning
To clean the sensors, first remove them from the patient and disconnect them from the connector
cable. Clean LNC and LNOP DCI sensors by wiping them with a 70% isopropyl alcohol pad.
Allow the sensors to dry before placing them on a patient. Do not attempt to sterilize.
To clean the connector and adapter cables, first remove them from the defibrillator and then wipe
them with a 70% isopropyl alcohol pad. Allow them to dry before reconnecting them to the
defibrillator. Do not attempt to sterilize.
Note: Do not soak or immerse the cables in any liquid solution.