GE OEC 9900 Elite C-arm

Generator:
High-frequency: 60 kHz
Power: 15 kW
Voltage: up to 120 kVp

Current:
Up to 75 mA for radiographic film exposure
Continuous high-level fluoroscopy (HLF) up to 20 mA
Digital spot up to 75 mA
Digital cine pulse up to 150 mA
Pulse duration: 10 ms
Power supply: standard wall outlet (120V/12A or 240V/10A)

X-ray Tube:
Type: Rotating anode X-ray tube
Focal spot sizes: 0.3 mm and 0.6 mm
Anode heat capacity: 300,000 HU
Anode cooling rate: 85,000 HU/min
Housing heat capacity: 1,600,000 HU
Housing cooling rate: 22,500 HU/min (standard on 12” systems)

Imaging Modes
Fluoroscopy:
Voltage range: 40–120 kVp
Current range:
0.2–10 mA in normal mode
1.0–20 mA in high-level fluoroscopy (HLF)
Automatic and manual fluoroscopy modes

Pulsed Fluoroscopy:
Voltage range: 40–120 kVp
Current range: 0.2–10 mA
Pulse rates: 1, 2, 4, 8 pulses per second
Pulse width: 25 or 50 ms

High-Level Pulsed Fluoroscopy:
Voltage range: 40–120 kVp
Current range: 1–40 mA
Pulse rates: 1, 2, 4, 8 pulses per second
Pulse width: 25 or 50 ms

Digital Spot Mode:
Voltage range: 40–120 kVp
Current: up to 75 mA
Automatic exposure termination and image storage

Radiographic Mode:
Current: up to 75 mA
mAs range: up to 300
Computer-controlled exposure time

Optional cassette holders:
10” × 12” (24 × 30 cm) for 9” image intensifier
14” × 14” (35 × 35 cm) for 12” image intensifier

Image Intensifier:
9” (23 cm) Tri-Mode: 9” / 6” / 4.5”

Central resolution:
9”: 2.2 lp/mm
6”: 3.0 lp/mm
4.5”: 3.5 lp/mm
12” (31 cm) Tri-Mode: 12” / 9” / 6”

Central resolution:
12”: 1.6 lp/mm
9”: 2.2 lp/mm
6”: 2.6 lp/mm
Typical Detective Quantum Efficiency (DQE): 65%

Video Camera:
1k × 1k CCD camera
Full-frame capture
Motorized rotation
On-screen orientation indicator
Image reversal: left-right and top-bottom

Monitors:
Two 19” (48 cm) LCD flat-panel displays with anti-glare coating
Mounted on an articulating arm with:
22” horizontal movement
7° upward / 10° downward tilt
170° horizontal and vertical viewing angles
Maximum brightness: 1200 cd/m²
Resolution: 1280 × 1024