Instruction Manual

4
Warning: Please do not completely rely on the alarm system of the monitor when the pregnant women being
monitoring. Too low alarming setting or closing alarming voice may be harmful to patients. The most
reliable monitoring method is medical staff can monitor and operate the monitor closely and correctly.
The alarm function of the monitor has to be regularly verified. When several devices are used on the
same patient at the same time, the danger of leakage current may be greater. It is suggested that
before connecting each other, the leakage testing should be conducted by qualified personnel
professional to ensure the leakage current is within safety range, that is to say, it will not cause harm
to the patient, the operator and the surroundings. The user should consult the manufacturer about the
correct operating method if any further doubts. Before using this monitor, the operator must confirm
that the instrument is in normal working condition and operating environment. When using a
high-frequency electrotome, the lead wires and guide wires for patient should be placed as far from
the surgery as possible to keep the cables away from other devices, thereby reducing the risk of burns
caused by poor neutral connection of high-frequency electrotome. Regularly check whether the
repeated use of accessories are damaged, whether the sensor is damaged, whether cable connections
are reliable, replace if necessary, and properly handle the damaged accessories according to medical
waste.
Warning: Do not use in areas with flammable gases such as anesthetics, which has a danger of explosion.
Warning: Never dispose of batteries into the fire because they may explode.
Warning: Please do not touch the signal input or output connector and pregnant women at the same time.
Caution: The repair of the device has to be conducted by the authorized qualified engineer.
Caution: The design of the instrument is continuous working type. It is a closed anti-drop equipment, be watch out of
wetting.
Caution: Keep the instrument clean and avoid oscillation.
Caution: Do not make high temperature disinfection treatment or use electronic bean or radiation Y to sterilize.
Caution: Electromagnetic interference --- ensure that the original use environment of the instrument is not affected by
strong electromagnetic interference sources, such as wireless transmitter or mobile phone.
Caution: User must check if there is the damage that may affect the personal safety of patient or the performance of
device before use. The recommended inspection period is once a month or less. If no obvious damage is
found, it is recommended to change the damaged parts before use.
Caution: The following safety checks must be executed by the person who has been trained, has certain knowledge