Medical Vision Double Pump RF, Руководство оператора

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10
Warnings, Precautions and Adverse Events
• Annual preventive maintenance is required to be performed by an authorized service technician.
•
DO NOT connect the device to a power source that is not properly earthed (grounded).
• To prevent electrical shock hazard, unplug the mains cable from the power source before detaching the cable
from the pump. By means of the mains plug, disconnect the device from the mains power source when cleaning,
servicing, or inspecting.
• Avoid risk of damage to the cord of the foot controls by lifting, dragging on the floor or tightly wrapping it around
the foot controls.
• DO NOT connect or disconnect the foot control when the pump is powered on.
•
DO NOT connect or disconnect interface cables to a Shaver or RF generator when the pump is powered on.
• DO NOT modify the Double Pump RF without written authorization from Medical Vision AB.
• To avoid risk of fire, only replace the fuses with the specified type and rating.
• Avoid fluid contact with the Double Pump RF. In case of liquid spillage that results in a risk that liquid has entered
the pump, it must be immediately turned off and mains cable removed. Contact a service technician authorized
by Medical Vision AB.
• If a shaver cutter blade is larger than 4,5 mm, excessive debris may in rare cases accumulate by the outlet port of
the Patient Cassette. If this occurs, the debris should be put into motion by the non sterile personnel by tapping
the cassette. A temporarily increase in the outflow by pressing the Cannula Pedal or increasing the shaver delay
should be favorable in the occurrence of accumulated debris.
• Do not immerse the pump, shaver interface boxes or any cables in liquid.
• If the Double Pump RF is taken out of service during a procedure, gravity may be used for an emergency
procedure to irrigate the joint directly from the saline bags. The Day Cassette may stay, and inflow is achieved by
opening the Day Cassette pressure arm with button “Day Cassette”. The shaver or RF Probe, if used, may be con-
nected to an external vacuum source.
•
DO NOT insert foreign objects into the Double Pump RF. This constitutes a safety hazard and can cause
extensive damage or injury.
• The two pressure transducers (white discs) on the front panel of the pump where the Double Pump RF Day
Cassette is fitted are sensitive to scratching and pressure. If the pressure transducers are damaged the pump is
inoperable.
• Do not use other cassettes than Double Pump RF Day Cassette, Double Pump Day Cassette, Double Pump RF
Patient Cassette, Double Pump Patient Cassette or Double Pump RF Single /Irrigation Tubing provided by Medical
Vision AB, or the Double Pump RF may malfunction.
Precautions (continued)
Adverse Events
As a consequence of diagnostic and operative arthroscopic procedures, damage to surrounding tissue through iatrogenic
injury could occur.