GE LightSpeed VCT

Description

The GE LightSpeed VCT 64-Slice CT System introduced true volume computing (VCT) to clinical radiology, enabling high-speed coverage and sub-millimeter isotropic resolution simultaneously. Built with 64 detector rows spanning 40 mm of axial coverage per rotation, the platform allows healthcare facilities to freeze moving organ structures, perform non-invasive cardiac angiography, and rapidly evaluate emergency trauma cases. Its automated workflow tools and integrated dose-modulation technology make it a versatile, high-throughput workhorse for busy radiology departments, emergency rooms, and outpatient imaging centers.

Key Features

• 40 mm V-Res Detector Array: High-efficiency 64-row ceramic detector that captures 64 sub-millimeter slices per single gantry rotation.

• Performix Pro X-Ray Tube: Heavy-duty, 8.0 MHU high-heat capacity tube designed to sustain peak power during rapid, high-volume patient scanning.

• 0.35-Second Gantry Rotation: Ultra-fast rotational speeds deliver high temporal resolution (175 ms) to minimize motion blur in cardiac, thoracic, and pediatric studies.

• SnapShot Pulse & 5-Beat Cardiac: Prospective ECG-gated acquisition that captures whole-heart coronary images in as few as five heartbeats while reducing cardiac radiation dose by up to 83%.

• Volume Shuttle Technology: Doubles the Z-axis coverage to 80 mm for comprehensive stroke workups and neuro perfusion imaging.

• SmartmA & 3D Dose Modulation: Dynamically modulates X-ray current based on patient anatomy to protect patient safety without sacrificing diagnostic detail.

Key Benefits

• High Diagnostic Resolution: Sub-millimeter spatial resolution provides exceptional clarity for fine vascular structures, small soft-tissue lesions, and complex fractures.

• Accelerated Clinical Throughput: Whole-body scans are completed in 10 seconds or less, shortening breath-hold requirements and maximizing room turnover.

• Emergency Room Utility: Enables rapid “Triple Rule-Out” protocols to evaluate chest pain for coronary artery disease, pulmonary embolism, and aortic dissection in a single acquisition.

• Patient-Centered Dose Efficiency: Built-in dose optimization software reduces overall radiation exposure by up to 70% compared to traditional multi-slice protocols.

• Proven Durability & High ROI: Widely recognized for its hardware stability, lower total operational costs, and high secondary market value.