How To Capture Oct Images; What To Do After Oct Image Capture - Nikon OPTOS Monaco P200TE Manuel D'utilisation

Chapter 3 - How to...

3.2.8.4 How to capture OCT images

Use the following procedure for capturing OCT images.
1. Position the patient, see How to align the patient on page 37 .
2. Select OCT
to display the OCT scan types.
3. Select the required OCT scan type. See Image modalities on page 24 .
4. Capture an SLO image if one has
page 39 .
5. Adjust the scan position on the touch screen to the desired location.
6. Ask the patient to look at the center of the target.
7. Using the live SLO image, center the cross hairs on the pupil until the target is aligned and turns
green.
8. Select the live SLO image on the touch screen or press the top button on the hand control to set up
the OCT. During OCT set up the patient will see the alignment target, tracking scan, and scan pattern,
see The patient's view of OCT alignment on page 45 .
9. Check the center, focus and location and adjust if necessary, see OCT adjustment controls on
page 46 .
10. Select the live SLO image on the touch screen or press the top button on the hand control to capture.
11. If required, select
12. Review the scan results including SLO position and SNR.
13. Check the quality of the images, see What to do after OCT image capture below .
Note
The patient does need to remain in position when the images are being processed.
NOT

3.2.8.5 What to do after OCT image capture

After you have captured your OCT image you have the following options:
Check that the patient is still correctly aligned and select
l
How to capture OCT images above .
Delete the scan and recapture.
l
Finished OCT .
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already been captured, see How to capture SLO images on
NOT
Press to check OCT quality
to replay the scan.
Save and recapture . For more information see
Part Number: G108707/8GWE
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