Ziehm Vision R is the perfect choice for demanding procedures in neurosurgery, vascular surgery and cardiac applications. The powerful monoblock generator with rotating anode delivers up to 20 kW power, enabling Ziehm Vision R to produce high-quality images with minimal dose exposure. This high-frequency pulse generator operates with a variable pulse width between 4 ms and 40 ms. It also comes with a unique liquid cooling system (Advanced Active Cooling) and is specially designed for extended use in operating theaters. Ziehm Vision R features two 19″ flatscreen monitors, which clearly visualize the smallest anatomical details even from a distance or at an angle.
Ziehm
Ziehm Vision R C-Arm Rental
Ziehm Vision R is the perfect choice for demanding procedures in neurosurgery, vascular surgery and cardiac applications. The powerful monoblock generator with rotating anode delivers up to 20 kW power, enabling Ziehm Vision R to produce high-quality images with minimal dose exposure. This high-frequency pulse generator operates with a variable pulse width between 4 ms and 40 ms. It also comes with a unique liquid cooling system (Advanced Active Cooling) and is specially designed for extended use in operating theaters. Ziehm Vision R features two 19″ flatscreen monitors, which clearly visualize the smallest anatomical details even from a distance or at an angle.
- Exceptional Image Quality
- Rotating Anode X-Ray Tube
- 1K x 1K Image Resolution
- Digital CCD Camera
- LED Lit Flat Panel Monitors
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Minimum rental term: 1 week
Product details
- Generator technology: Powerful 20 kW monoblock generator with rotating anode for optimal image quality
- Short, sharp pulses (up to 30 frames per second) for crystal-clear images even during significant anatomical movement
- Advanced Active Cooling for optimal generator temperature during challenging procedures
- Endoscopic monitor displays fluoroscopic and color endoscopy images in parallel (optional)
- Removable grid for dose reduction can be mounted to the image intensifier at any time with just one click
- Dedicated SmartVascular software improves workflow in vascular procedures
- Intuitive use with SmartEye technology
- Synchronized touchscreen user interfaces (Ziehm Vision Center) on C-arm and monitor cart
- Steer and brake functions activated via a single lever (EasyDrive system)
- Color levers allow staff to quickly identify desired movement (optional)
- 1k x 1k image matrix for high resolution
- Over 4,000 shades of gray
- PreMag (preview function) for quick, radiation-free magnification
- X-ray tube: rotating anode
- Dual focus (IEC): 0.3mm / 0.6mm
- Target angle: 10 Degrees
- Anode speed: 3450 RPM
- Max. anode heat content: 300 kHU / 22 kJ
- Max. anode heat dissipation: 870 W
- Generator type: -Monoblock -20 kHz high frequency -Microprocessor-controlled
- Nominal output (100 kV): 7.5 kW
- Maximum output: 7.5 kW
- Pulsed Fluoroscopy: -kV range: 40-120 kV -mA range: 1.5-75 mA -pulse width: 4-30 ms, 8ms (in HQ mode without boost caps) -pulse rate: 1, 2, 5, 10, 15, 30 pulses/s (60 Hz)
- Digital radiography (snap shot): -kV range: 40-120 kV -mA: up to 75 mA
- Radiography (not available without boost caps): -kV range: 40-120 kV -mA: up to 75 mA -mAs: up to 250 mAs
- Total filtering: > 4.4 mm Al equivalent
- Pulsed fluoroscopy: up to 75 mA
- Digital radiography (snap shot):up to 75 mA
- Tube housing heat capacity: -powered by integrated Advanced Active Cooling and heat management system -5 million HU system heat capacity -1200 W continuous dissipation and clinical performance
- Collimator rotation: /- 90 Degrees
- Iris collimator: -9″ II – 2″-9″ (50-230 mm) diameter -12″ II – 2-12″ (50-310 mm) diameter
- Slot collimator: -9″ II – 2″-9″ (50-230 mm) diameter -12″ II – 2-12″ (50-310 mm) diameter
- Virtual collimation without radiation
- Type: cesium iodide
- DQE (IEC): 65%
- Conversion factor: 240 Cd
- Anti-scatter grid: Pb 8/40
- Central resolution 9″/6″/4″
- Contrast Ratio: 30:1
- Central resolution: 12″/9″ /6″
- Contrast Ratio: 22:1
- Active pixels: 1,048,576
- Camera matrix: 1024 x 1024 pixels
- Bandwidth of video signal: 20 MHz
- Bandwidth of video amplifier: 50 MHz
- Video (monitor): 1,125 lines
- Signal-to-noise ratio: 68 dB
- Control: ADR / AVR
- Motor-driven vertical travel: 17″ (43cm)
- Horizontal travel: 9″ (22 cm)
- Orbital rotation: -90 Degrees / 45 Degrees (9″ II) 25 Degrees (12″ II)
- Angulation: /- 225 Degrees
- Swiveling (panning): /- 10 Degrees
- Source/image receptor distance: 38″ (97 cm)
- C-Arm vertical free space: 30″ (76 cm)
- C-Arm depth: 27″ (68 cm)
- Width: 32″ (80 cm)
- Length: 74-83″ – 160 cm (9″ II) / 182 cm (12″ II)
- Height: 70-87″ – 170 cm (9″ II) / 214 cm (12″ II)
- Patented steering & braking lever, with parallel movement of the mobile stand in all directions
- Recursive filter: 4 levels
- Stack filter (Last Image Hold): 5 levels
- Edge enhancement filer: 5 levels
- Windowing and step windowing
- Digital image rotation and reversal without radiation
- Grayscale inversion
- Digital shutters
- Bone, Heart, Abdomen, Endo (optional)
- Motion, Metal, Soft, Large Patient
- Autosave
- Cine loop with auto-playback (option) -sequential image storage and display: 1, 2, 5, 10, 15, 20 frames/s -start, stop and replay rate controls
- DSA real-time subtraction with re-masking capability
- MSA max. opacification sequence
- RSA roadmapping
- Pixel shift / landmarking
- Digital measurement functions (distance/angle)
- Sequential image storage and display 1, 2, 5, 10, 30 frames/s
- Cine loops start, stop and replay rate controls
- Edge enhancement: 5 levels
- Zoom: 3 levels
- Image rotation
- Windowing
- Grayscale inversion
- Image cropping (digital shutters)
- Storage capacity: up to 55,000 images
- Memory matrix: 1024 x 1024 pixels
- Image matrix: 1024 x 1024 pixels
- Digital image processing: up to 32 bit
- Grayscale: 4096 shades of gray (10 bit)
- Patient-based data management with 16-image mosaic display
- pre-registration via DICOM worklist
- Manual input or emergency registration
- Air kerma dose display
- Air kerma value tagged to stored image
- Super-high-resolution and high-brightness twin flat-screen monitors -screen size: 18.1″ (46 cm) -native resolution: 1280 x 1024 pixels -viewing angle (horizontal & vertical): 170 Degrees -contrast ratio: 600:1 -Dimensions: 16 x 13 x 3″ (41 x 34 x 7 cm)
- TFT touchscreens on c-arm stand and monitor cart: -synchronized -intuitive icons for easy use -multi-lingual user interface
- Video printer (optional): paper and film
- USB port: -storage capacity depends on storage medium -formats: DICOM, TIFF -downsized formats: DICOM, JPG
- DVD-RW drive: -4.7 GB storage capacity -formats: DICOM, TIFF, Multimedia (AVI) downsized formats: DICOM, JPG
- DICOM viewer software DVD and USB device
- Ziehm NetPro (optional): DICOM 3.0 interface (RJ45 or WLAN connection) for digital network integration
- “Primary Capture” mode
- Available DICOM Classes: -Storage class incl. multiframe capability, storage commitment and media class -Print class -Worklist class incl. modality performed procedure step (MPPS) -Query class -Retrieve class
- Laser positioning device mounted on image intensifier and/or generator
- Emergency stop button
- Video output for external documentation
- Endo functionality: -4 pedal foot switch -landscape color monitor -endoscope s-video connection
- C-Arm mobile stand: – 9″ – 838 lbs -12″ – 877 lbs
- Monitor cart: 352 lbs
