15-2
FM5000C - FM5000PLUS
Maternal/Fetal Monitor
User Manual
15.3 Safety Information
Warning
The operators shall not touch the patients, tables and instruments during defibrillation.
Only use the ECG lead wire designated by Our company.
Pacemaker failure: during the heart’s complete conduction blockage or when pacemaker
can't wrestle/took away,the high P waves (larger than the 1/5 of the average height of R wave) may
be wrongly counted by the monitor, leading to asystoles being undetected
During the defibrillation
，
the ECG cable connected with patient may be damaged. Before
reusing these cables, check whether its function is normal.
After defibrillation, the ECG waveform will recover within 5 seconds without losing any stored
data. For electrosurgery (ESU) or defibrillation, measurement accuracy may temporarily drop,
but it does not affect the safety of patients or equipment
Never expose the equipment under x-ray or strong magnetic field (MRI)
When connecting the electrodes or patient cable, make sure that the conductive parts of
electrodes and associated connectors for applied parts, including the neutral electrode, should
not contact any other conductive parts including earth and make sure that all the electrodes are
placed on the patient to prevent them from contacting the conductive parts or earth.
Inspect the electrode application site for skin irritation daily. If there is sign of allergy, replace
the electrodes or change the application site.
Before ECG monitoring, check that the function of ECG cable is normal. After disconnecting
the ECG cable, the monitor will trigger an audible alarm anddisplayalarm message "SENSOR
OFF".
Attention
Interference from ungrounded equipment near the patient and ESU interference may
cause waveform problems.If you operate under the conditions regulated by EN60601-1-2 (with
the anti-radiation capacity of 3V/m), the electric field strength more than 1V/m may cause
measurement errors at various frequencies.Therefore, it is recommended not to use electrical
radiation equipment near the ECG / respiration monitoring devices.
If ECG electrodesareplaced correctly,but the ECG waveform is not accurate, please replace the
lead wires.
In order to protect the environment, the electrodes used should be recycled or be disposed of
properly.
