C-Arm Overview: What is a C-Arm?
A C-Arm is a medical imaging device that provides real-time X-ray imaging (fluoroscopy) to guide procedures. The system consists of an X-ray tube and detector mounted on a C-shaped arm that rotates around the patient.
Key Components
- Generator and X-ray tube
- Detector: image intensifier or flat-panel
- C-arm gantry and motorized movements
- Workstation and image processing software
- Monitors and documentation system
Types of C-Arms
Common categories include mini C-arms for extremities, compact mid-range systems, and full-size C-arms for spine, vascular, and complex interventions. Choose mobile systems for flexibility or fixed/OR installations for high throughput.