Direct digital X-ray system EOSedge

for multipurpose radiographyfor pediatric radiographyfor joint radiography

Introduction
EOSedge is a precise, low-dose full-body biplanar X-ray system designed for musculoskeletal and orthopedic imaging. It captures calibrated, functional 2D and 3D images in seconds using a high-resolution photon-counting detector to support clinical assessment across a broad patient population.

Key features

• High-resolution photon-counting detector for optimized image detail.
• Simultaneous biplanar 2D acquisition and 3D reconstruction in functional position.
• 1:1 calibrated images without stitching or magnification for accurate measurements.
• Flex Dose™ and Micro Dose modes to minimize radiation exposure.

Clinical value
EOSedge delivers calibrated, 1:1 images in a controlled geometry to support precise measurement and surgical planning. The combination of photon-counting detection and biplanar acquisition improves diagnostic confidence for scoliosis, joint assessment, alignment analysis and other musculoskeletal indications.

Reduced radiation exposure
Flex Dose™ technology modulates dose across the acquisition according to patient morphology, enabling up to ~80% overall reduction versus equivalent acquisitions without Flex Dose. Micro Dose allows follow-up pediatric exams at exposure levels comparable to minimal natural background radiation. Design and protocols follow the ALADA (As Low As Diagnostically Acceptable) principle.

Patient-centered design
Open-cabin architecture and a large acquisition zone facilitate safe, fast and comfortable positioning for children, elderly patients and those with limited mobility. The layout supports reproducible functional positioning for weight-bearing and orthopaedic assessments.

Images (gallery captions)

• Flex Dose
• Full-body X-ray and 3D
• Outstanding image quality

Related devices

• EOSedge
• sterEOS workstation

Technical specifications

• Imaging type: Full-body biplanar 2D/3D imaging (simultaneous biplanar acquisition).
• Detector: High-resolution photon-counting detector.
• Image geometry: 1:1 calibrated imaging; no stitching or magnification required.
• Radiation dose reduction: Flex Dose™ technology with up to ~80% overall dose reduction compared to equivalent acquisition without Flex Dose.
• Micro Dose capability: very low-dose mode for pediatric follow-up exams.
• Acquisition speed: captures functional biplanar images in seconds.
• Design: open cabin with large acquisition zone for improved patient access and comfort.
• Clinical scope: musculoskeletal and orthopedic exams across a broad range of patients.