Fazzini FM5000C, Руководство пользователя

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4-1
FM5000C - FM5000PLUS
Maternal/Fetal Monitor
User Manual
Chapter 4 Patient Safety
4.1 Safety Instruction
The design of the fetal& maternal monitor complies with the international safety standard regarding medical
electrical equipment
.
The monitorhasthe functions of defibrillation protection with floating input and surgical
electrotome protection. Use the correct electrodes and place them according to the guidance of the
manufacturer, andthe display will resume 10 seconds after defibrillation.
4.2 Enviroment Requirements
The following guidance should be followed to ensurethe safety of electrical installations.
Vibration, dust, corrosives or explosive gas, extreme temperature and humidity should be avoided at the
place where the monitor is used.
If the monitor is installed in a cabinet, enough space in front and behind should be left for convenient operation,
maintenance and repair. The monitor should be at least 2 inches or 5 centimeters away from around the
cabinet for good ventilation.
The monitoring system should be in the ambient temperature 5
℃ ～
40
℃
(runing) to satisfise the
requirements, An ambient environment out of this range may impair the instruments accuracy and cause
damages to its components and circuits.
4.3 Grounding protection
To protect the patients and operator, the enclosure of the monitor must be grounded. The monitor is
equipped with a removable three-wire cable. When the cable plugs in a matching plug connector, the grounding
wire of the power line ground the monitor. In case a three-plug connector is not available, the electrical
operating staff should be consulted.
Warning

Replacement of the three-plug connector with a two-plug connector is strictly prohibited.
The grounding wire should be connected with the equipotential grounding terminal of the instrument. The
instrument users who do not know whether a given combination of instruments may invite dangers, e.g. due
to accumulations of leaked currentsshould consult relevant manufactures or experts in this field so as to