Exporting from NNT.
NNT drives NewTom Giano and VGi units. Volumes export as DICOM from the study list or an open exam.
[ Multi-slice DICOM series (.dcm) ]
CBCT volumes (3D)
[ 01 ]
Open the exam
Open the patient's CBCT exam in NNT.
[ 02 ]
Save the axial sequence
File → 'Save in DICOM format' → 'Sequence of Axial images…' → 'Free Matrix'. Don't stop at the first menu — the axial sequence is the part we report from. 'Sequence' is the operative word: it writes one .dcm per slice, which is what we need.
[ 03 ]
Choose the destination
Pick a folder on your drive, or use 'Make New Folder' to create one named after the patient so it's easy to find later. Click OK.
[ 04 ]
Wait for confirmation
When the progress bar completes you'll see 'DICOM files creation procedure successfully completed'. Click OK, then open the folder to check the .dcm files are there — expect several hundred, one per slice. A single large .dcm instead means the volume was written as one multi-frame file, which we can't forward for reporting — re-export via the axial sequence route.
[ 05 ]
Zip the folder
Compress the folder and upload the single .zip.
[ TIPS ]
- A CBCT export is a folder of hundreds of .dcm files, one per slice — that is normal, and it is what we need. Zip the whole folder.
- A single large .dcm (a multi-frame or 'VOL' export) cannot be forwarded for reporting and will have to be exported again.
Menu names vary between software versions. If your screen looks different, call us — we’ll walk you through it.
Ready to upload?
Create your account and drag the exported files straight into your portal — a consultant radiologist reports within 48 hours.
Create your account← All export guides