Scan type Helical Helical Helical Scan range Apex to Adrenals Apex to Adrenals Apex to Adrenals Rotation time 0.28 sec 0.5 sec 0.5 sec Beam Coll. (Det. Con) 128 x 0.6 mm 24 x 1.2 mm 64 or 32 x 0.6 mm Pitch 0.45 0.91.4 KV 120 100 - 120 120 Quality Ref. mAs 124 80 65 mAs Image thickness 5mm1.5 & 3 mm 5 mm
Computed tomography, more commonly known as a CT or CAT scan, is a diagnostic medical imaging test. Like traditional x-rays, it produces multiple images or pictures of the inside of the body. A CT scan generates images that can be reformatted in multiple planes. It can even generate three-dimensional images. This definition applies to single-slice CT as well as to MDCT. It indicates whether scan data are acquired with gaps (p > 1) or with overlap (p < 1) in the through-plane direction. If the x-ray tube current is left unchanged, radiation dose increases with decreasing pitch due to the overlapping radiation. Computed tomography (CT), also known as, especially in the older literature and textbooks, computerized axial tomography (CAT), is an imaging modality that uses x-rays to build cross-sectional images ("slices") of the body. Cross-sections are reconstructed from measurements of attenuation coefficients of x-ray beams passing through the volume
Get Quote. 128- Slice Siemens Somatom Edge Plus CT Scanner. Ask Price. Get Quote. 384 (2 x 192) slices Siemens Somatom Force Dual Source CT scanner. Ask Price. Get Quote. 128- Slice Siemens Somatom X.cite Single Source CT Scanner. Ask Price.
On the second generation DSCT, this is traditionally used for better spectral separation when operating with dual-energy CT scans and not available for single energy CT. 36,37 With the third generation DSCT this system can also be used in single energy-single source mode to optimize the X-ray spectrum in a system known as “spectral modeling
. 219 191 191 48 155 448 469 114

128 slice ct scan meaning