Olympus EVIS EXERA II - Page 154

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Chapter 9 Reprocessing the Endoscope (and related reprocessing accessories)
ULTRASOUND GASTROVIDEOSCOPE GF-UCT180
Aspirating detergent solution into the instrument channel and
the suction channels
1.
Attach the suction valve (MAJ-1443) to the suction cylinder of the
endoscope.
2. Attach the cleaning adapter for instrument channel port to the instrument
channel port.
3. Attach the suction cleaning adapter to the cleaning adapter for instrument
channel port (see Figures 9.15 and 9.16).
4. Attach the suction tube from the suction pump to the suction connector on
the endoscope. Turn the suction pump ON.
5. Immerse both the endoscope’s distal end and the weighted end of the
suction cleaning adapter in the detergent solution.
6. Depress the suction valve to the first stage and aspirate detergent solution
for approximately 30 seconds.
7. Remove both the endoscope’s distal end and the weighted end of the
suction cleaning adapter from the detergent solution.
8. Depress the suction valve to the first stage and aspirate air for
approximately 30 seconds.
9. Immerse the endoscope’s distal end in the detergent solution again.
10. Depress the suction valve completely and aspirate detergent solution for
approximately 30 seconds.
11. Remove the endoscope’s distal end from the detergent solution.
12. Depress the suction valve completely and aspirate air for approximately
30 seconds.
13. Turn the suction pump OFF.
14. Detach the suction tube and remove the suction valve and the suction
cleaning adapter.