202B1262871D
4.3 How to Use Balloon
WARNING
Do not use this product with an endoscopic CO
2
regulator. If used, air
bubbles may be generated in the sterile water inside the water tank
and enter the balloon channel. This could prevent water discharge from
the balloon and disable deflation of the balloon.
Do not use a balloon on patients allergic to latex. There is a risk of an
anaphylactic reaction.
CAUTION
Do not feed more than 5 ml of water into the balloon. There is a risk of
rupturing the balloon.
[Note] It takes approximately 3 seconds to feed in 5 ml of water. Check the amount of
water to be fed before use.
[Note] Check the endoscopic and ultrasonic images while injecting/discharging water into/
from the balloon.
[Note] If water cannot be discharged or little water is discharged from the balloon, refer to
“Chapter 5 Troubleshooting”.
“Chapter 5 Troubleshooting”
(1) Feed a small amount of sterile water to the affected area
before using the balloon.
(2) Turn the up-down and left-right angulation knobs to bring
the transducer closer to the area to perform the ultrasonic
observation.
Feed the required amount of sterile water.
Chapter 4 Method of Use
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