9
Image storage and archiving
• The system is provided with a 217 Gbyte magnetic hard
disk as standard equipment, permitting the on-line stor-
age of approximately 100,000 images and 3,600 rota-
tions of raw data.
• A 9.4 Gbyte DVD-RAM disk drive is provided as stan-
dard equipment. The image storage capacity of the
DVD-RAM disk is approximately 16,000 images per disk.
Image filming
• Filming of images can be performed manually or auto-
matically from the console.
• Automatic filming sends an entire study to the laser cam-
era. Filming is performed in background mode so that
other scanner and image processing functions can be
performed without interruption or delay.
• When T-mode is used, related information items dis-
played together with an image (surrounding the image, in
a small font) are displayed in the footer area using a larg-
er font, permitting not only easier reading but also sim-
pler film management.
Note: To use T-mode, the laser imager must support
2048 pixels x 2404 pixels for a 1 x 1 frame.
Patient throughput
Patient throughput and cost effectiveness were major
objectives in the design and production of the system.
• The system incorporates a 4.0-MHU X-ray tube with a
very fast cooling rate of 864 kHU/min in actual use.
• High-speed scans can be performed in as little as 0.75
second per scan.
• Real-time reconstruction is possible in scanoscopy.
• CT images can be reconstructed in 0.5 second for 0.75-
second routine scans.
• Ease of operation is ensured by incorporating a hybrid
keyboard, mouse-driven menus, and a large color LCD
screen.
• The couch-top can be lowered very near the floor, simpli-
fying patient transfer.
COMPLIANCE
Council Directive 93/42/EEC
Concerning Medical Devices (Medical Device Directive)
• IEC:
IEC 60601-1: 1988
IEC 60601-1 Amd.1: 1991
IEC 60601-1 Amd.2: 1995
IEC 60601-1-1: 2000
IEC 60601-1-2: 2001
IEC 60601-1-3: 1994
IEC 60601-1-4 Ed.1.1: 2000
IEC 60601-2-28: 1993
IEC 60601-2-32: 1994
IEC 60601-2-44: Ed.2.1: 2002
DIMENSIONS AND MASS
SITING REQUIREMENTS
Power requirements
• Phase:
Three-phase
• Voltage:
200 V*
• Frequency:
50 Hz or 60 Hz ±0.5 Hz
• Line capacity:
75 kVA
• Voltage fluctuation
due to load variation:
Less than 5%
• Power voltage
fluctuation:
Less than 10%**
*
Please consult Toshiba in the case of other voltages or exces-
sive power fluctuation.
** Represents the total voltage fluctuation due to load and power
variation.
Grounding
Grounding must be provided in accordance with local
regulations for medically used electrical equipment.
Unit
Dimensions L
×
W
×
H Mass
mm (in)
kg (lb)
Gantry
900
×
2,070
×
1,910
1,280
(35.4
×
81.5
×
75.2)
(2,822)
Patient
couch
Long patient
couch version
Short patient
couch version
2,690
×
630
×
450
450
(105.9
×
24.8
×
17.7)
(94.1
×
24.8
×
17.7)
(992)
2,390
×
630
×
450
420
(926)
CPU cabinet 1
815
×
450
×
700
100
(32.1
×
17.7
×
27.6)
(220)
CPU cabinet 2
815
×
450
×
700
85
(32.1
×
17.7
×
27.6)
(187)
MPDCT0290EA