Mindray PM-9000, Operation Manual

Page: 204 / 378

SpO
2
Monitoring
12-20
12.3.6.1 Selecting a Masimo sensor
When selecting a sensor, consider, the patient’s weight, the adequacy of perfusion,
the available sensor sites, and the duration of monitoring. For more information
contact Masimo. Use only Masimo sensors and sensor cables. Select an appropriate
sensor, apply as directed, and observe all warnings and cautions presented in the
directions for use accompanying the sensor.
High ambient light sources such as surgical lights (especially those with a xenon
light source), bilirubin lamps, fluorescent lights, infrared heating lamps, and direct
sunlight can interfere with the performance of a SpO
2
sensor. To prevent interference
from ambient light, ensure that the sensor is properly applied, and cover the sensor
site with dark, opaque material, if required. Failure to take this precaution in high
ambient light conditions may result in inaccurate measurements.
12.3.6.2 Selecting Masimo Sensor Cables
Only use Masimo oximetry patient cables for SpO
2
measurements. Other patient
cables may cause improper pulse oximeter performance.
Reusable patient cables of various lengths are available. All cables that marked by
the Masimo SET logo are designed to work with any Masimo LNOP sensor, and
with any pulse oximeter or multi-parameter instrument marked by the Masimo SET
logo.
NOTE
z
Carefully route patient cables to reduce the possibility of patient
entanglement or strangulation.
z
If the sensor fails to track the pulse consistently, the sensors may be
incorrectly positioned. Reposition the sensor or choose a different
monitoring site.