Zeiss CIRRUS 600 Quick Reference Manual

00542 BBP CIRRUS photo 600 quick guide.pdf
CIRRUS
™
Quick Reference Guide
WARNING – GENERAL HAZARDS
These quick instructions are intended as an overview. Instructions for the safe operation of the device are to be found in the user's manual.
F
Please read the CIRRUS photo user manual carefully before using this product.

Select acquisition mode and scan parameters

Select this mode for
OCT imaging only
Align and fo cus the instrument using working distance dots
false
C
M
Y

Acquire image(s)

CM
MY
CY
CMY
K

Review the captured scan, then save or try again.

000000-2121-813-KurzGA01-GB-280815
1 18/01/2016
photo Scan Acquisition (Models 600 and 800)
Select this mode Select this mode
for combined OCT for fundus imaging
+ fundus imaging only.
correct
22:13
Select the desired imaging mode.
Advanced tip:
For patients who have difficulty fixating, take OCT and fundus images as
separate acquisitions (CIRRUS and Photo), and combine them using
or
Pull the instrument back from the patient and place patient's chin in the chinrest.
Adjust table height and use eye level marks to adjust height of chinrest.
Use joystick to align instrument with patient pupil (use alignment circles for best
positioning).
Move instrument towards patient. The focusing aid and working distance dots (two
white dots) will appear together with the fundus image.
Bring the working distance dots roughly into focus.
If AutoFocus fails, use knob on side of instrument (bars should be aligned
horizontally).
Bring the working distance dots into focus by turning and moving the joystick and
align the working distance dots within the horizontal lines.
Instruct patient to blink once and to look directly at the fixation target
Click joystick button to capture image(s).
Advanced tip:
To modify OCT scan pattern location, press arrow () on keypad before capturing
images. Use controls on OCT fundus image to change the scan location and
rotation/size (HD Raster only).
Grab and drag scan Grab edge of scan pattern to
pattern to preferred scan resize the raster scan length
location. and spacing. For 1 Line Raster,
drag spacing to zero.
Evaluate the B-scan quality and the signal strength (should be 6 or greater).
Check that the OCT B-scans in the display windows appear centered and that no
data is cut off or missing.
Click Try Again to repeat scan acquisition, if necessary.
Click Save to save the OCT scan (fundus images are automatically saved).
.
Press <!> on keypad or the
Optimize button in display.
Use the scroll wheel of your
mouse to center the scan.
.