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Message
There's No
There is no copy after
turning off & on
Copy Rec
Occurrence of any
Measurement
measurement errors
Error
Impossible
Main leads
measurement
disconnection
Check Lead
QRS Detection
There are less than 3
QRS complexes
Error
The RR duration is
Abnormal
less than 166 ms
Heart Rate
(HR>180 bpm)
The RR duration is
Abnormal
more than 750
Heart Rate
ms
There are more than
50 R-wave because of
Weak Signal
noise wave detection
(Lead II)
in weak signal with
low amplitude.
There is no R-wave
or they are less than 4
Noisy Signal
in reference lead(I, II,
V3)
Cause
Measurement Messages
|
(HR<40 bpm)
Solution
If you want to use copy of
last recorded signal, don‟t
turn off the device
Find the related error and
do the related solution
Check the connection of
leads
Record again after relaxing
the patient
Record again after check
the patient situation control
Record again after check
the patient situation
Record again after check
the lead position and
patient situation control
Record again after check
the lead position and
patient situation control
7
Remarks
The message displays in black
color on the screen.
The message displays in black
color on the screen
The error message prints on
recorder paper
The error message prints on
recorder paper
The error message prints on
recorder paper
The error message prints on
recorder paper
The error message prints on
recorder paper
The error message prints on
recorder paper
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