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Chapter 7 Cleaning, Disinfection, and Sterilization Procedures
ULTRASOUND GASTROVIDEOSCOPE GF-UCT180
Single use combination cleaning brush (BW-412T)
The channel cleaning brush part of the single use combination cleaning
brush is used to brush the inside of the instrument channel, suction channel,
and the interior and/or openings of the suction valve, AW channel cleaning
adapter, and biopsy valve. The channel-opening cleaning brush part of the
single use combination cleaning brush is used to brush the external surface
of the distal end of the endoscope, the suction cylinder, the irrigation port,
and the instrument channel port (see Figure 7.4).
Figure 7.4
Figure 7.5
Tip
Shaft
Channel cleaning
brush part
Handle
Channel-opening
cleaning brush part
Bristles Bristles
Suction cylinder
Suction channel
Instrument channel port
Instrument channel