Olympus EVIS EXERA II Operation Manual page 64

Chapter 4 Operation
Papilla
(a) X-ray image when a locking is
effective
60
The guidewire may come off the guidewire-locking groove
because the guidewire is bent due to the position of the distal
end of the endoscope and the papilla, which may impair the
assist function of the guidewire locking. In this case, change
the position of the distal end (see Figure 4.8).
Guidewire
Guidewire
Forceps elevator
Figure 4.8
EVIS EXERA II TJF TYPE Q180V OPERATION MANUAL
Papilla
(b) X-ray image when a locking is
not effective
Guidewire
Guidewire
Forceps elevator