Volcano CORE Mobile - Page 53

300004969171/B Page 53 of 148
Setting Diameter
Diameter is the depth of the field of view to which the ultrasound image data is acquired.
The following table defines range of diameter and increments for each catheter.
Catheter Type
Diameter Range
Diameter Step Changes
Eagle Eye Gold 8-20 mm 2
Eagle Eye Platinum
8-20 mm
2
Pioneer Plus
8-20 mm
2
Revolution
8-14 mm
2
Visions PV .014P 8-20 mm 2
Visions PV .018
10-24 mm
2
Visions PV .035
20-60 mm
5
To change the diameter:
1 Open the Adjust Image dialog box.
Figure 23: Adjust Image Dialog Box - Diameter
2 In the Diameter box, use the up and down arrows to increase or decrease the
Diameter setting. The IVUS image diameter will increase or decrease according to
the setting.
NOTE: When the catheter is disconnected, the NearVu settings return to the default
values. Gain and Diameter settings persist and do not return to their default values.
EXCEPTION: The Eagle Eye and VH Diameters do not return to default 10mm
diameter.