PHILIPS MX 8000 DUAL
Technical Specifications
Scan time 0.3* (240 degrees), 0.42**,0.5*, 0.75, 1, 1.5 & 2 seconds
Spiral on-time Dual: 60 seconds continuous, 100 seconds (optional)
Spiral pitches Dual: 0.375 to 2.0
Slice thickness Dual/Quad: 0.5*, 1.0, 2.5, 5, 8 & 10mm
Scan angle 200, 240, 360, 420 degrees
Scan plane Gantry tilt range of ± 30 degrees
Pilot Up to 1,500mm scan length, 500mm scan width
Image processing 2,320 views/revolution/element
Reconstruction matrices of 3402, 5122, 7682* & 1,0242*
System color monitor 21 inch, 1,280 x 1,024, high resolution
CT number range -1,000 to +3,096 Hounsfield units
Host Computer Dual/Quad: Silicon Graphics® RISC host computer with UNIX multitasking
graphic interface, SGI R5000 RISC processor at 300 MHz Hard drive: 9GB
SCSI Optional EOD write to 4.1 or 2.3GB. Read from 4.1, 2.3 or 1.2GB
Reconstruction Dual/Quad: 1.9 GIPS (giga instructions per second) fast array processor 1GB*
Processor RAM memory (512 MB standard) 36GB fast disk array for scan data
Reconstruction time Dual/Quad: 2 images/second : optional,
image/second standard for 5122 images
Spatial resolution 24.0 Lp/cm in ultrahigh mode, at 2% MTF
Low contrast resolution 4.0mm at 0.3% with 27mGy (20cm CATPHAN phantom)
Noise Dual: 0.27%, 27 mGy as measured on a 21.6cm
water equivalent phantom
Generator Dual: 48 kW standard, mA selections from 28 to 400 in 1 mA increments.
X-ray tube during scan Maximum heat anode storage: 6.5 M.H.U. Maximum anode cooling
rate: 730 k.H.U./minute. Dual focal spot: 0.5mm x 0.7mm
Detectors Dual: 1,342 elements in two distinct arcs 20mm z-axis coverage
Dynamic range Field of view 1,000,000:1 50cm field of view (DFOV) inside 70cm aperture
DICOM DICOM 3.0 hierarchical model in a DICOM 3.0 image format. Advanced
database type sorting of patients and images enables fast and easy
manipulation of files. 100 mB/sec network interface
Mx8000 supports Service Class User, Service Class Provider, DICOM Print,
Modality Worklist, Query/Retrieve, Perform Procedure Step, Storage
Gantry 70cm aperture Controls for gantry tilt, table elevation, stroke and swivel are
1.0 conveniently located on both sides of the gantry and on the operator
console
Patient support Commitment. Removable media
1,570mm scannable range, 200 kg (440 lbs.)
2.0 capacity with ±0.25mm accuracy |