Problem
Cause
Remedy
Treatment equipment
cannot be pulled out.
1) The treatment equipment is left open (such
as biopsy forceps).
2) The handle of the treatment equipment is
held firmly (such as biopsy forceps).
3) The treatment equipment has difficulty
being inserted due to bending.
4) An abnormality occurs in the treatment
equipment.
5) Nonapplicable treatment equipment is used.
Close the treatment equipment and pull it out.
Loosen the grip and pull out the treatment
equipment.
Return the bending portion slightly and then
pull out the treatment equipment.
Return the end of the treatment equipment to
the forceps outlet of the Endoscope, and then
slowly pull out the Endoscope and treatment
equipment together.
Return the end of the treatment equipment to
the forceps outlet of the Endoscope, and then
slowly pull out the Endoscope and treatment
equipment together.
[Note] Use applicable treatment equipment.
Treatment equipment
cannot be closed.
(e.g. biopsy forceps)
An abnormality occurs in the treatment
equipment.
If it is difficult to close the treatment
equipment, return the bending angle of the
Ultrasonic Endoscope and pull it out upon
closing it. If it cannot be closed for some
reason, return the end of the treatment
equipment to the forceps outlet of the
Ultrasonic Endoscope, and then slowly pull
out the Ultrasonic Endoscope and treatment
equipment together.
Treatment equipment
cannot be retracted
into the sheath.
(e.g. puncture needle)
An abnormality occurs in the treatment
equipment.
Pull back the end of the treatment equipment
until it no longer protrudes from the end of
the forceps outlet. In this state, straighten the
bending portion of the Ultrasonic Endoscope,
and then draw in the needle again to pull out
the treatment equipment.
The Ultrasonic Endoscope might be causing
an air leak. Immediately perform primary
pre-cleaning and airtightness inspection to
check for any abnormality.
Images cannot be
captured in the image
recorder
1) The image recorder is not connected.
2) Not connected correctly.
Connect the image recorder.
Reconnect the image recorder to ensure
correct connection.
The bending portion
won’t reset
The bending control mechanism is malfunctioning. Discontinue use immediately, and contact your
dealer or the nearest service center without
forcing the bending portion out of position.
Forcing the bending portion out of position
could result in body cavity damage.
Appendix-10
Appendix
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