Olympus CV-180, Инструкция по эксплуатации, Страница: 17 / 296

Important Information — Please Read Before Use
9
EVIS EXERA II VIDEO SYSTEM CENTER CV-180
• If the endoscopic image dims during use, blood, mucus or
debris may adhere to the light guide on the distal end of the
endoscope. Carefully withdraw the endoscope from the
patient and remove the blood or mucus in order to obtain
optimum illumination and to ensure the safety of the
examination. If you continue to use the endoscope in such a
condition, the distal end temperature may rise and cause
mucosal burns. It may also cause patient and/or operator
injury.
• Do not rely on the special light observation method alone for
primary detection of lesions or for a decision regarding any
potential diagnostic or therapeutic intervention.
• For reasons described below, do not rely on the NBI imaging
modality alone for primary detection of lesions or to make a
decision regarding any potential diagnostic or therapeutic
intervention.

It has not been demonstrated to increase the yield or
sensitivity of finding any specific mucosal lesion including
colonic polyps or Barrett’s esophagus.
• To display observation images, connect the output terminal
of the video system center directly to the monitor. Do not
make the connection via any ancillary equipment. Images
may disappear during observation depending on the
condition of ancillary equipment.
• Do not use a pointed or hard object to press the buttons on
the front panel and/or keyboard. This may damage the
buttons.
• Do not touch the electrical contacts inside the video system
center's connectors.
• Do not apply excessive force to this video system center
and/or other instruments connected. Otherwise, damage
and/or malfunction can occur.
• Do not connect or disconnect the endoscope connector while
this video system center is turned ON. Connecting or
disconnecting the endoscope while this video system center
is ON may destroy the CCD. Turn the video system center
OFF before connecting or disconnecting the endoscope.
• Clean and vacuum dust the ventilation grills using a vacuum
cleaner, when necessary. Otherwise, the video system
center may break down and gets damaged from overheating.