uCT 780

System Overview

• 128-slice premium CT built on "Precision and Speed" for demanding clinical environments
• State-of-the-art detector, dose, and reconstruction technologies across the imaging chain
• Designed for hospitals and imaging centres requiring fast throughput with uncompromised image quality
• Comprehensive clinical applications from routine body imaging to advanced cardiac and vascular CTA

Z-Detector & Precision Data Acquisition

• Fully integrated Z-Detector — shortens transmission length from centimetre to micrometre scale
• Effective suppression of electromagnetic interference with increased X-ray utilisation
• Optimal 0.5 mm detector element size with 74,880 elements in the Z-plane for outstanding SNR
• Single-photon level electronic noise — >50% noise reduction at low mA for low-dose applications
• Improved grey-white matter differentiation and low-contrast detectability vs conventional detectors

Low-Dose Imaging & uDose Modulation

• 70 kV scan mode — enhanced contrast for CTA, small lesions, and CTV imaging with significantly reduced dose
• Z-Detector maintains image quality at 70 kV — no significant difference vs 120 kV follow-up in lung screening
• uDose intelligent dose modulation — optimised dose distribution based on body shape, size, and attenuation
• Radiation modulation in X-Y and Z planes for targeted and precise dose distribution across body types
• Coronary CTA at 70 kV (0.7 mSv) vs 120 kV (4.8 mSv) — up to 85% radiation dose reduction with consistent quality

High-Definition Image Reconstruction

• 0.5 mm thickness images in all FOVs and collimations — refined thin images for small tumour detection
• 1024×1024 high-definition reconstruction matrix (optional) — IAC, small joints, and high-resolution lung imaging
• MAC metal artifact calibration (optional) — reduces metal artifacts while preserving surrounding structures
• 0.25 mm isotropic spatial resolution with 0.5 mm minimum slice thickness for coronary stent evaluation
• Dedicated reconstruction filters for more image detail and fewer artifacts

Cardiac CTA & Coronary Analysis

• Consistent coronary CTA image quality across different kV settings for different body types
• Clear visualisation of CABG vessels and RAD stenosis with high-resolution 3D rendering
• Fast predictive coronary CTA workflow — 0-click extraction and automatic coronary arterial tree extraction
• Single-click CPR, atrioventricular segmentation, plaque analysis, and stenosis quantification
• Facilitates clinical evaluation of in-stent restenosis with clear coronary stent visualisation

Coordinated Control & Reconstruction Platform

• Versatile proprietary platform — 360 million voxel data acquisition with up to 60 IPS reconstruction speed
• Microsecond hardware synchronisation — precise dose control and 0.3 s high-speed gantry rotation
• Easy-Logic intelligent prediction — anticipates next user action and pre-prepares tube, generator, gantry, and data path
• Real-time system condition monitor — actively maintains stability, reliability, and serviceability
• GWB reconstruction acceleration board (optional) — massively parallel design for outstanding reconstruction performance

Advanced Clinical Applications & Design

• Fast precise large-range CTA — aorta dissection, peripheral occlusion, and plantar arch clarity
• Intelligent bone removal for carotid CTA; lung nodule assessment with detection, quantification, and follow-up tracking
• Comprehensive CT vessel analysis and virtual colonoscopy for polyp detection and colon inner visualisation
• 70 kV enhanced contrast for upper extremity vessels, arteriovenous malformation, and portal vein imaging
• "User in Mind" design — eastern aesthetics with minimalism, ergonomic gantry controls, and integrated touchscreen