GE Discovery STE

Description

The GE Discovery STE PET/CT System (“STE” standing for Dimension Technology / Elite) builds upon the reliable Discovery ST platform to provide high sensitivity, resolution, and count-rate performance. Powered by the Discovery Dimension console, the system seamlessly merges 2D, 3D, and 4D PET acquisitions with multi-slice CT capabilities (available in 8-slice or 16-slice configurations). Designed to meet growing clinical demands, it enables clinicians to detect smaller lesions, streamline patient setup, and perform diagnostic CT and attenuation correction in a single, efficient procedure.

Key Features

• BGO Crystal Detector Matrix: High-density BGO detectors deliver high sensitivity and photon stopping power across 2D and 3D acquisition modes.

• VUE Point HD Reconstruction: Advanced iterative 3D reconstruction algorithm that optimizes image clarity and quantitative accuracy in real time.

• MotionFree PET/CT (4D Gating): Allows simultaneous static and respiratory-gated acquisitions in a single scan to minimize blurring in moving organ zones (chest/abdomen).

• Rad Rx Workflow Integration: Enables diagnostic CT scans with variable slice thicknesses and IV contrast attenuation correction without introducing image artifacts.

• Performix 6.3 MHU X-Ray Tube: Durable, high-heat capacity X-ray tube designed to support high daily patient volume.

• SmartmA Radiation Modulation: Dynamically modulates CT X-ray dose based on patient anatomy to reduce overall radiation exposure by up to 40%.

Key Benefits

• High-Precision Small Lesion Detection: Balanced sensitivity and spatial resolution allow clinicians to evaluate subtle primary tumors and metastases with high confidence.

• Streamlined Patient Workflow: Simultaneous diagnostic CT and PET acquisitions reduce the need for multiple patient appointments and separate scan sessions.

• Advanced Motion & Therapy Planning: Integrated 4D motion management provides precise target volume delineation for radiation oncology planning.

• Patient Radiation Safety: Intelligent dose management algorithms keep CT radiation doses low without sacrificing image sharpness.

• Proven Long-Term Reliability: Built on GE’s robust slip-ring gantry architecture with an air-cooled setup, offering low maintenance demands and strong operational ROI.