
7
SYMBOLS
Caution
Symbol
Consult
Manual
Symbol
WARNINGS
&
CAUTIONS
(Please
read
and
understand)
The
II
and
its
CO2
Module
are
intended
for
VETERINARY
USE
ONLY.
Do
not
use
on
a
human
patient.
The
user
should
be
aware
that
erroneous
measurement
of
ETCO2
due
to
any
cause
(eg.,
improperly
placed
or
secured
ET
tube,
airway
disconnect,
equipment
or
sensor
damage,
excess
humidity
in
the
ventilation
circuit,
electronic
failure,
etc.)
could
lead
to
potentially
less
than
effective
or
inappropriate
ventilator
adjustments
or
other
inappropriate
changes
or
interventions.
Always
confirm
that
the
CO2
monitoring
system
is
setup
and
connected
properly
and
correlate
unexpected
or
unexplained
changes
in
CO2/capnograph
readings
with
the
clinical
circumstances
and
environment
and
an
arterial
blood
gas
measurement
comparison.
Use
of
an
Electrosurgical
Unit
(ESU)
can
potentially
result
in
interference
on
the
CO2
trace
and
the
CO2
numeric
values.
If
ESU
interference
adversely
impacts
the
CO2
waveform,
do
not
use
the
CO2
data
until
the
CO2
waveform
has
been
stable
for
10
seconds
or
more
after
ESU
use.
The
BP
and
SpO2
are
typically
not
adversely
affected
by
ESU
usage,
but
under
certain
circumstances
the
ESU
could
adversely
affect
them.
Always
assure
that
the
ESU
ground
plate
is
well
placed
on
the
patient
and
placed
distant
from
the
ECG
electrodes.
The
following
factors
can
influence
the
ETCO2
measurement:
nitrous
oxide,
elevated
oxygen
levels,
barometric
pressure,
vapor
or
patient
secretions,
halogenated
agents,
aerosolized
pharmaceuticals
or
nitric
oxide.