GE HEALTHCARE B20, User'S Reference Manual

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Introduction
1-7
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DISCONNECTION FROM MAINS - When disconnecting the system from the power line,
remove the plug from the wall outlet first. Then you may disconnect the power cord from
the device. If you do not observe this sequence, there is a risk of coming into contact with
line voltage by inserting metal objects, such as the pins of leadwires, into the sockets of
the power cord by mistake.
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If liquid has accidentally entered the system or its parts, disconnect the power cord from
the power supply and have the equipment serviced by authorized service personnel.
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If service message appears, discontinue use as soon as possible and have the device
repaired.
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PROTECTED LEADWIRES - Only use protected leadwires and patient cables with this
monitor
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When applying devices intracardially, never contact electrically conductive parts
connected to the heart (pressure transducers, metal tube connections and stopcocks,
guide wires, etc.).
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Do not use the monitor in high electromagnetic fields (for example, during MRI).
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Do not tilt the monitor to avoid liquid entering.
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Do not touch the electrical connector located within the extension rack housing.
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Never store the monitor with the batteries inside. Storing the monitor with the batteries
inside may result in damage to the monitor.
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NETWORK INTEGRITY — The monitor resides on the CARESCAPE, S/5 and/or HL7 network.
It is possible that inadvertent or malicious network activity could adversely affect patient
monitoring. The integrity of the network is the responsibility of the hospital.
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Don't modify this device without authorization of manufacturer. If this device is modified,
appropriate inspection and testing must be conducted to ensure continued safe use of
equipment.
Cautions
The following caution safety messages apply to this monitoring system.
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U.S. Federal law restricts this device to sale by or on the order of a physician.
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SUPERVISED USE - This equipment is intended for use under the direct supervision of a
licensed health care practitioner.
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Dispose of equipment in compliance with instructions and regulations
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Reset the monitor if loss of monitoring data occurs.
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Leave space for circulation of air to prevent the monitor from overheating.
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Before connecting power, check voltage and frequency ratings of equipment.
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System time changes will result in time differences between stored and realtime data.
Notes
The following notice safety messages apply to this monitoring system.
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NOTICE - The warranty does not cover damages resulting from the use of accessories and
consumables from other manufacturers.
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If the device has been transported or stored outside operating temperature allow it to
stabilize back to operating temperature range before applying power.