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Chapter 10 Reprocessing the Accessories
ULTRASOUND GASTROVIDEOSCOPE GF-UCT180
10.5 Sterilizing the accessories
Some components are compatible with several sterilization
methods. However, certain components are not compatible
with some methods, which can cause equipment damage.
In this section, the sterilization methods for the equipment compatible with
ethylene oxide gas sterilization or steam sterilization (autoclaving) listed in Table
6.1 on page 90, are described below.
The channel plug (MAJ-621), the injection tube (MH-946), the cleaning adapter
for instrument channel port (MAJ-350) and washing tube (MH-974) that have
been cleaned and disinfected with the endoscope can also be sterilized by the
procedures described below.
Ethylene oxide gas sterilization
Follow the procedures described in Section 9.8, “Sterilization” on page 163.
Steam sterilization (autoclaving)
After cleaning as described in “Manually cleaning the accessories” on page 166,
steam sterilize (autoclave) the equipment according to the procedures described
below.
• Before taking the equipment package out of the autoclave, let
it cool down to room temperature. Otherwise, it may cause
burns.
• Effective sterilization will not be possible if items are packed
tightly together in the autoclave; always pack items loosely.
• Inspect each equipment package for openings, tears, or
other damage. If the equipment package is open or
damaged, seal the equipment in a new package and
resterilize it as described below.
• Allow the packages to dry within the autoclave, using the
autoclave’s drying cycle (if available) or by opening the door
of the autoclave and allowing the packages to air-dry.
Handling a wet package can compromise its sterility.
Sudden changes in temperature may damage the
instruments.
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