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Technical parameters of C mobile flat-panel C-arm X-ray machine
1. Technical indicators
1. High frequency and high voltage generator
1.1 Maximum output electric power: 5kW
1.2 Main inverter frequency: 110kHz (deviation not greater than 10%)
1.3 Whether it has continuous perspective mode (manual): Yes
1.4 Continuous fluoroscopy tube voltage: 40kV~120kV (deviation not greater than 10%)
1.5 Continuous fluoroscopic tube current: 0.3mA~4.0mA (deviation not greater than 20%)
1.6 Whether it has continuous perspective mode (automatic): Yes
1.7 Continuous fluoroscopy tube voltage: 40kV~112kV (deviation not greater than 10%)
1.8 Continuous fluoroscopic tube current: 0.3mA~4.0mA (deviation not greater than 20%)
1.9 Whether it has pulse fluoroscopy (manual): Yes
1.10 Pulse fluoroscopy tube voltage: 40kV~120kV (deviation not greater than 10%)
1.11 Pulse fluoroscopy tube current: 0.3mA~30mA (deviation not greater than 20%)
1.12 Whether it has pulse fluoroscopy (automatic): Yes
1.13 Pulse fluoroscopy tube voltage: 40kV~112kV (deviation not greater than 10%)
1.14 Pulse fluoroscopy tube current: 5mA/10mA (deviation not greater than 20%)
1.15 Whether it has photography mode: yes
1.16 Photographic tube voltage: 40kV~120kV (deviation not greater than 10%)
1.17 Photography mAs: 1mAs~280mAs (the deviation is not greater than ±(10%+0.2mAs))
1.18 Whether it has automatic brightness tracking function (IBS): Yes
1.19 Whether it has perspective point film function: Yes
1.20 Maximum current of single-frame dot chip: 15mA
2. Ray tube components
2.1 Nominal focus size: 0.6mm/1.8mm
2.2 Anode target angle: 15°
2.3 Maximum anode heat capacity: 35kJ (47kHU)
2.4 Tube heat capacity: 650kJ (867kHU)
3. Working environment conditions of the whole machine
3.1 Ambient temperature: +10℃~+40℃
3.2 Relative humidity: 30% ~ 75%
3.3 Power supply voltage: ~220V
4. C-arm frame
4.1 Front and rear movement range: 200mm (within ±5% deviation)
4.2 Electric lifting range of column: 400mm (within ±5% deviation)
4.3 Focal screen distance: 1000mm (within ±5% deviation)
4.4 C-arm opening: 800mm (within ±5% deviation)
4.5 C-arm arc depth: 660mm (within ±5% deviation)
4.6 Sliding range along the track: 135° (within a deviation of ±5°)
4.7 Rotation range around the horizontal axis: ±180° (within a deviation of ±5°)
4.8 Left and right swing angle: ±15° (within ±3° deviation)
5. Flat panel detector
5.1 Flat panel detector scintillator type: cesium iodide
5.2 Flat panel detector type: amorphous silicon
5.3 Flatbed imaging size: 9 inches × 9 inches
5.4 Image acquisition matrix: 1024×1024
5.5 Image acquisition grayscale: 16bit
5.6 Pixel size: 205μm
5.7 DQE: 78%(0lp/mm)
5.8 Spatial resolution: 2.5LP/mm
6. Image acquisition and processing system software
6.1 Image acquisition and processing system software name: Puai Medical C-arm workstation software
6.2 Information management: registration and preservation, medical record inquiry, modification, remote inquiry and registration, reports, preservation and preview.
6.3 Image post-processing: start acquisition, prepare for recording, reset, horizontal mirror, vertical mirror, window adjustment, magnifying glass, negative image, edge enhancement, recursive noise reduction.
6.4 Image storage and transmission: print film, detect SCP service, and send files.
6.5 Image Measurement and Identification: Measurement, Advanced.
6.6 Dicom function: support DICOM3.0
2. Standard configuration
1. C-arm main frame 1 set
2. High frequency and high voltage X-ray generator and high frequency inverter power supply 1 set
3. LCD monitor 2 sets
4. Dynamic flat panel detector 1 set
5. Digital acquisition and processing workstation 1 set
6. Dense grain grid 1 set
7. Electrically adjustable beam limiter 1 set
8. Handheld controller 1 set
9. Laser word locator 4 pcs
10. DAP dose display system 1 set
3. Performance characteristics
1. Adopt the latest dynamic flat-panel detector, with large field of view, high resolution, high dynamic range, low noise, no distortion, compact and lightweight;
2. The wide field of view can meet various fluoroscopy needs of common clinical parts;
3. The image processing software adopts a unique GPU-based fast dynamic image processing and display platform (RCDPS), multi-resolution analysis image enhancement processing technology, and different image processing for different parts to accurately meet the diverse needs of customers;
4. Optional larger size and higher resolution grayscale screen with excellent image quality;
5. Use Gigabit network to connect to the dynamic flat panel detector; provide Dicom3.0 international standard interface to facilitate connection to the PACS system for transmission and printing;
6. Independently develop high-frequency and high-voltage generators to ensure radiation quality and reduce dose, leading the country;
7. Humanized image control interface, intelligent control of dosage, reducing tedious operations and suitable for surgical needs;
8. Human body characteristic fluoroscopy parameters can be preset according to different patient body types and examination parts, which is easy to operate;
9. With automatic brightness tracking function;
10. Equipped with multiple automatic protection and fault code prompt functions, making maintenance more convenient;
11. Independently developed C-arm main frame, which is light and flexible and suitable for various surgical needs.
12. With DAP dose display, you can directly observe the dose display during use of the machine to protect the health of doctors and patients.
13. Adopting a unique wireless workstation design, WIFI is used to control and transmit images between the workstation and the host, which is flexible, convenient, safe and reliable.
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