ZIEHM VISTA IMAGE INTENSIFIER WITH DUAL DISPLAY
ZIEHM VISTA IMAGE INTENSIFIER WITH DUAL DISPLAY
Fr16,905 (CHF)
or
Call + 41 (0)27 720 41 00
Description
IMAGE INTENSIFIER SUPPORT
DIMENSIONS AND MECHANICS
- Motorized vertical stroke: - 43 cm - 63 cm (option only for 23 cm i.i.)
- Orbital rotation: -90 ° / + 25 ° -90 ° / + 45 ° (option only for 23 cm i.i.)
Brakes:
- Patented steering and braking lever, with parallel movement of the mobile support in all directions
X-RAY GENERATOR
- Generator type:
- 20 kHz high-frequency
- microprocessor-controlled
Operating values:
- Digital radiography (imaging): 40 to 110 kV, 8 mA - X-ray: 40 to 110 kV, 20 mA
Output:
- 1.14 million HU
- Option:
- with water cooling (active cooling) 3,500 KJ - equivalent to 5 million HU
Filtration:
- Total filtration: ≥ 4 mm Al equivalent - Additional filtration: 0.06 mm Cu
Collimator system
- Iris collimator: - 23 cm i.i.: diam. 50 -230 mm - 31 cm i.i.: diam. 50 -310 mm
- Radiation-free virtual collimator display
IMAGE INTENSIFIER
- Conversion factor: 240 Cd m-2 / mR s-1 - Anti-dispersion grid: Pb 8/40, f0 90
15 cm I.I .:
- Central resolution 15-10 cm: 46-50 lp / cm - Contrast ratio: 20: 1
23 cm I.I :
- Central resolution 23-15-10 cm: 52-58-68 lp / cm - Contrast ratio: 30: 1
31 cm I.I :
- Central resolution 31-23-15 cm: 44-50-56 lp / cm - Contrast ratio: 22: 1
DIGITAL VIDEO CHAIN
Digital video camera (high contrast, non-interlaced):
- Video amplifier bandwidth: 25 MHz - Video: CCIR / 625 lines
Overall I.I./TV. resolution
- 15 cm: 20 lp / cm 23 cm: 16 lp / cm 31 cm: 12 lp / cm
MONITORS
- Two high-resolution, high-brightness flat-screen monitors:
- viewing angle (horizontal and vertical): 170 ° - contrast ratio: 800: 1
DIGITAL IMAGE PROCESSING
Real-time image processing functions:
- Windows and steps
- Radiation-free digital image rotation and inversion
DSA package (Optional):
- Real-time DSA subtraction with re-masking capability
- MSA max. opacification sequence
- RSA roadmap
- Pixel shift / landmarking
- Digital measurement functions (distance / angle)
Cine loop (Option):
- Sequential image storage and display - 1-8 images / s
- 12.5 and 25 images / s
- Cine loop start, stop and replay rate controls
CO2 package (Option):
- Automatic image optimization when using negative contrast media in DSA mode
Post-processing functions:
- image rotation
- windowing
- grayscale inversion
Digital memory:
- Storage capacity: 1000 images - option: 5000 images
Data organization:
- Patient-based data management with 16-image mosaic display
ARCHIVING
- Video printer
- 3.5" floppy disk
- storage capacity: 4 images - formats: DICOM, TIFF
- CD ROM
- storage capacity: 1000 images - formats: DICOM, TIFF
Networking:
- Ziehm NetPort (optional):
DICOM 3.0 interface (RJ45 or FO connection) for digital network integration
- Primary capture mode
- DICOM classes available:
- Storage class incl. multi-frame capacity and storage commitment
- Print class
- Media class
- Worklist Class incl. Modality performed, procedure step (MPPS)
- Request / Retrieval Class
- Verification Class
POWER SUPPLY
- Class I equipment, type B applied parts
WEIGHT
Specifications
| Condition | Used |
| Stock Number | 7282 |
| Horizontal movement | 22 cm |
| Angulation | ± 225 ° |
| Pivoting (panoramic) | ± 10 ° |
| Distance receiver source / image | 97 cm |
| Vertical arm clearance c | 76 cm |
| Hoop depth | 68 cm |
| Width | 80 cm |
| Length | 160 cm / 182 cm |
| Height | 171 cm / 214 cm |
| X-ray tube | fixed anode tube |
| Dual focus | 0.5 / 1.5 mm |
| Rated power (100 kv) | 2 000 W |
| Maximum power | 2 200 W |
| Fluoroscopy | 660 W (max.) |
| Digital radiography (snapshot) | 880 W |
| Thermal capacity of tube housing | - 800 kJ |
| System cooling speed | 32 kHU / min. |
| Continuous fluoroscopy | 400 W |
| Collimator rotation | ± 90 ° |
| Type | cesium iodide |
| Dqe (iec) | 65% |
| Active pixels | 442 000 |
| Camera matrix | 768 x 576 pixels |
| Video signal bandwidth | 7.5 MHz |
| Signal-to-noise ratio | 60 dB |
| Control | ADR / AVR |
| Screen size | 46 cm |
| Native resolution | 1280 x 1024 pixels |
| Dimensions | 41 x 34 x 7 cm |
| Recursive filter | 4 levels |
| Battery filter ('last hold hold') | 5 levels |
| Edge enhancement filter | 5 levels |
| Edge enhancement | 5 levels |
| Zoom | 7 levels |
| Memory matrix | 1024 x 512 pixels |
| Image matrix | 576 x 576 pixels |
| Digital image processing | 16 bits |
| Paper | Sony® UP 960 |
| Paper and film | Sony® UP 980 |
| Food | 230 VAC, 50 Hz |
| Current consumption | 8 A continuous 15 A short-time |
| Max. impedance | ≤ 0.6 Ω |
| Mobile base (23 cm i.i.) | 286 kg |
| Mobile base (active cooling) | 296 kg |
| Monitor cart (vista) | 177 kg |
| Monitor cart (vista endo) | 226 kg |