Innokas Yhtyma Oy VC150 Benutzerhandbuch
KO00065K
VC150 Vital Signs Monitor
8-25
Masimo SpO
2
: Masimo rainbow
®
SET
®
SpO
2
and special features
Masimo rainbow
®
SET
®
SpO
2
configuration
There are multiple configuration settings associated with this parameter. Refer
to the following table for details and then configure as necessary.
to the following table for details and then configure as necessary.
Masimo rainbow
®
SET
®
feature
Description
Acoustic Resp Rate RRa
This feature uses acoustic technology to continually measure a patient's respiration
rate based on airflow sounds generated during the breathing cycle of inspiration and
expiration.
rate based on airflow sounds generated during the breathing cycle of inspiration and
expiration.
Desat Index 3D Alarm
This feature alerts for an increasing quantity of smaller desaturations that may not
exceed the low SpO
exceed the low SpO
2
alarm threshold and that may provide an early indication that
the patient's respiratory status is declining. The user enters the period of time over
which to look at desaturations, desired delta threshold (% from baseline), and number
of desaturations before being alerted.
which to look at desaturations, desired delta threshold (% from baseline), and number
of desaturations before being alerted.
Current number of desaturations is displayed by Desaturation Index. The number of
Desat Occurrences can be reset by 1) adjusting the Desat Threshold, or 2) removing
the sensor from the patient or the monitor.
Desat Occurrences can be reset by 1) adjusting the Desat Threshold, or 2) removing
the sensor from the patient or the monitor.
Options:
•
Desat Occurrences can range from 1 to 24.
•
Desat Threshold range change from 2-10% in 1% increments.
•
Desat Time period range from 1 to 4 hours in 1 hr increments.
Configure in Alarm Setup or Monitor Setup > Advanced > Default Setup > Alarm
Defaults.
Defaults.
FastSat Algorithm
FastSat enables rapid tracking of arterial oxygen saturation changes. Arterial oxygen
saturation data is averaged using pulse oximeter averaging algorithms to smooth the
trend.
saturation data is averaged using pulse oximeter averaging algorithms to smooth the
trend.
FastSat is always on when 2 - 4 and 4 - 6 averaging modes are activated.
FastSat is not recommended for routine use as the increased fidelity of this mode may
also increase the frequency of alarms caused by rapid but transitory changes in SpO
also increase the frequency of alarms caused by rapid but transitory changes in SpO
2
.
FastSat enables rapid response to, and display of, fast changes in SpO
2
by giving
priority to the most recent data.
Oxygen Content SpOC
During some seizures, oxygen levels may drop to dangerous levels. SpOC is a non-
invasive measure of the total oxygen content present in the blood.
invasive measure of the total oxygen content present in the blood.
Perfusion Index (PI)
The Perfusion Index (PI) is the ratio of the pulsatile blood flow to the non-pulsatile or
static blood in peripheral tissue. PI thus represents a noninvasive measure of
peripheral perfusion that can be continuously and noninvasively obtained from a
pulse oximeter.
static blood in peripheral tissue. PI thus represents a noninvasive measure of
peripheral perfusion that can be continuously and noninvasively obtained from a
pulse oximeter.