Olympus VISERA OTV-S7V, Инструкция по эксплуатации, Страница: 15 / 216

Important Information — Please Read Before Use
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VISERA VIDEO SYSTEM CENTER OTV-S7V
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Always set the minimum required brightness.
The brightness of the image on a video monitor may differ
from actual brightness at the distal end of endoscope.
Especially, operating the electrical shutter function of this
instrument, pay attention to the brightness level setting of
the light source. When this instrument is used with a light
source with the automatic brightness control function, be
sure to use the function of the light source. The automatic
brightness control function can keep the illumination light
properly. Refer to the instruction manual of the light
source for details.

Do not continue observation in proximity to tissue or keep
the distal end of the endoscope in contact with a living
tissue for a long time.

When discontinuing the use of the endoscope, be sure to
turn the light source OFF or activate the light shield
function (standby mode etc.) so that the endoscope does
not irradiate unnecessary light.
• This product may interfere with other medical electronic
equipment used in combination with it. Before use, fully
confirm the compatibility of this instrument with all equipment
to be used with it.
• Do not use this product in any place where it may be subject
to strong electromagnetic radiation (for example, in the
vicinity of a microwave therapeutic device, MRI, wireless set,
short-wave therapeutic device, cellular/portable phone, etc.).
This may impair the performance of the product.
• If the endoscopic image dims during use, this may be a sign
that blood or mucus is adhering to the light guide on the distal
end of the endoscope. Carefully withdraw the endoscope
from 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.
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