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the four status above shows
dynamically in turn
d d d d ） When charging the battery in the state of power off, the sign of battery status still exists on the
screen, but it will disappear in about 60 seconds for saving power. However, the sign will appear
again if you press any button(power on/off excluded) at this moment.
If If If If the
the
the
alarm
alarm
function
function
function is is is is on
the alarm
alarm function
battery
battery is is is is in in in in low
low
power
battery
battery
low power
low
power status
power
the
state
state of of of of flashing.
flashing.
the
the
the state
state
flashing.
flashing.
High
priority
indicating
High
High priority
High
priority indicating
priority
indicating
indicating that
6.2
Attention
for
operation
6.2 Attention
6.2
6.2
Attention for
Attention
for operation
for
operation
operation
A. A. A. A. Please check the device before using, and confirm that it can work normally.
B B B B . The finger should be in a proper position (see the attached illustration of figure 3 for reference), or
else it may result in inaccurate measure.
C. C. C. C. The SpO
sensor and photoelectric receiving tube should be arranged in a way with the subject'
2
s
arteriole in a position there between.
D D D D . . . . The SpO
sensor should not be used at a location or limb tied with arterial canal or blood pressure
2
cuff or receiving intravenous injection.
E E E E . . . . Do not fix the SpO
2
measure of SpO
and pulse rate.
2
F F F F . . . . Excessive ambient light may affect the measuring result. It includes fluorescent lamp, dual ruby
light, infrared heater, direct sunlight and etc.
G G G G . . . . Strenuous action of the subject or extreme electrosurgical interference may also affect the
accuracy.
H H H H . . . . Testee can not use enamel or other makeup.
I I I I . . . . Please clean and disinfect the device after operating according to the User Manual(7.1).
6.3
Clinical
restrictions
6.3
6.3 Clinical
6.3
Clinical restrictions
Clinical
restrictions
restrictions
A. A. A. A.
As the measure is taken on the basis of arteriole pulse, substantial pulsating blood flow of
subject is required. For a subject with weak pulse due to shock, low ambient/body temperature,
major bleeding, or use of vascular contracting drug, the SpO
this case, the measurement will be more sensitive to interference.
B B B B . . . .
For those with a substantial amount of staining dilution drug (such as methylene blue, indigo
green and acid indigo blue), or carbon monoxide hemoglobin (COHb), or methionine (Me+Hb) or
Power supply by battery only, and battery status is full
Low power alarm indication（Please charge the battery ）
on on on, , , , the
the
the
device
device
the device
device will
status
.Intermittent
status .Intermittent
status
.Intermittent alarm
.Intermittent
that
immediate
that immediate
that
immediate
immediate operator
sensor with adhesive or else it may result in venous pulsation and inaccurate
Battery status is not full
Battery status is draining away
Battery is under charging
will
will
provide
provide
high-priority
high-priority
will provide
provide high-priority
high-priority alarm
alarm
will
occur
and
alarm
alarm will
will
will occur
occur
occur and
and the
and
operator
response
response is is is is required.
required.
operator
operator response
response
waveform (PLETH) will decrease. In
2
11
alarm
alarm
signal
signal
when
when
alarm signal
signal when
when the
the
battery
icon
turns
the
the battery
battery
battery icon
icon turns
icon
turns red
turns
required.
required.
the
the
the
red
red in in in in
red
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