Olympus BF-UC180F Instructions Manual page 44

Figure 3.13
Attaching the biopsy valve (MD-495)
Attach the biopsy valve (MD-495) to the instrument channel port of the
endoscope (see Figure 3.14). Confirm that the biopsy valve fits properly.
Figure 3.14
ULTRASONIC BRONCHOFIBERVIDEOSCOPE BF-UC180F
At low temperatures, the housing may become stiff and
difficult to attach.
Biopsy valve
Tab
If the biopsy valve (MD-495) is not properly connected to the
instrument channel port, it can reduce the efficacy of the
endoscope's suction system and may cause patient debris to
leak or spray from the endoscope, posing an infection-control
risk.
Biopsy valve
Chapter 3 Preparation and Inspection
Instrument
channel port
Instrument
channel port
37