Operating instructions

Scan and Reconstruction

During scanning the user normally will get “Real Time”

reconstructed images in full image quality, if the “fast ”

slice has been selected.

In some cases – this depends also on Scan pitch and

Reconstruction increment – the Recon icon on the

chronicle will be labeled with “RT”. This indicates the

Real Time display of images during scanning. The Real

Time displayed image series has to be reconstructed

after completion of spiral.

The Acq (Acquisition) is displayed on the Examination

task card. The Acquisition is simply "number of slices

acquired per rotation" x "width of one slice".

Spiral Mode

Sequence Mode

Slice

Collimation

Slice width

0.75 mm: 0.75, 1, 1.5, 2, 3, 4, 5, 6, 7, 8,

10 mm

1.5 mm: 2, 3, 4, 5, 6, 7, 8, 10 mm

Slice

Collimation

Slice width

0.75 mm: 0.75, 1.5, 3, 4.5, 9 mm

1.0 mm: 1, 2 mm

1.5 mm: 1.5, 3, 4.5, 6, 9 mm

5.0 mm: 5, 10 mm