Aquilion Precision
Overview
The Aquilion Precision is the world’s first Ultra-High Resolution CT (UHR CT) system, designed to deliver unprecedented image detail for precise diagnosis. It introduces a revolutionary approach to CT reconstruction by leveraging Deep Learning Neural Networks, specifically the Advanced intelligent Clear-IQ Engine (AiCE).
AiCE is trained on an advanced Model-Based Iterative Reconstruction (MBIR) algorithm to produce low noise, natural texture, and 0.25 mm, 1024 matrix Ultra-High Resolution CT images several times faster than traditional clinical MBIR. This system is capable of resolving anatomy as small as 150 microns (0.15 mm), providing image quality typically seen only in cath labs, and offers more than twice the resolution of conventional CT systems.
Key components include an advanced UHR detector system with 1,792 channels and 160 rows of 0.25 mm thickness, a UHR X-ray tube with an industry-smallest focal spot (0.4 mm x 0.5 mm), and UHR couch technology precise to within 100 microns. The system emphasizes dose efficiency, allowing for ultra-high resolution imaging within industry-standard Dose Reference Levels (DRLs).
Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Key Features
- Ultra-High Resolution CT (UHR CT) imaging
- Advanced intelligent Clear-IQ Engine (AiCE) Deep Learning Reconstruction
- Resolution of anatomy as small as 150 microns (0.15 mm)
- Achieves UHR imaging at standard CT dose
- UHR Detector System (0.25 mm x 160 rows, 1792 channels)
- UHR X-ray Tube with industry's smallest focal spot (0.4 mm x 0.5 mm)
- Routine 1024 x 1024 Reconstruction Matrix
- Dose-efficient detector channels (0.25 mm thick)
- UHR Couch Technology with 100-micron precision and 315 kg patient capacity
- Optimized fast hybrid (AIDR 3D) and fully-iterative (FIRST) reconstruction algorithms
Use Cases
- Enhanced visualization of disease
- Detection of very small lesions and structures
- Musculoskeletal (MSK) tumor pathology
- Evaluation of vascular system for disease and collateral vessel scoring
- Tumor staging and classification
- Pre-surgical planning and post-surgical monitoring
What Physicians Need to Know
Leverage the ultra-high resolution capabilities of Aquilion Precision, particularly with AiCE, to visualize fine anatomical details as small as 150 microns, which can be crucial for detecting subtle lesions and structures more precisely, especially in musculoskeletal and vascular imaging. The dose-neutrality or dose reduction benefits with maintained or improved image quality allow for confident use in routine imaging while adhering to ALARA principles. The rapid reconstruction speed of AiCE ensures that these high-quality images are available quickly, minimizing delays in diagnosis and workflow.
The system's adherence to DICOM standards ensures seamless integration with existing PACS and other hospital information systems. While specific advanced workflow automation features like INSTINX are more explicitly highlighted for newer Aquilion systems, the core DICOM interoperability facilitates image transfer and data management within a standard radiology IT infrastructure.
Details
| Category | Radiology & Imaging AI |
| Pricing | Contact for pricing |
| Deployment | On-premise (physical hardware) |
| Compliance | |
| BAA Available | Unknown AI-estimated |
| HIPAA Compliant | Unknown AI-estimated |
| FDA Status |
1 AI-estimated The Aquilion Precision CT system received 510(k) clearance from the US FDA for clinical use in April 2018. Its Advanced Intelligent Clear-IQ Engine (AiCE) also received 510(k) clearance for the Aquilion Precision in October 2019. A more recent 510(k) clearance (K223726) for Aquilion Precision (TSX-304A/4) V10.14 with AiCE was granted on March 7, 2023. |
| Integrations | |
| EHR | Not specified |
| Specialties | Cardiology, Neurology, Radiology |
What the Web Says
The Canon Medical Systems' Aquilion Precision is lauded as the world's first Ultra-High Resolution CT (UHR CT) system, capable of resolving anatomy as small as 150 microns, offering significantly improved image detail and resolution compared to other CT scanners. It incorporates advanced technologies like the Advanced intelligent Clear-IQ Engine (AiCE), which utilizes deep learning reconstruction for enhanced anatomical resolution and image homogeneity. While praised for its image quality and dose efficiency, some users on Reddit have noted that the user interface can be less intuitive than competitors and that Canon scanners may not be the top choice for cardiac imaging compared to Siemens.
Overall: PositiveStrengths
- Ultra-High Resolution (UHR) imaging, resolving anatomy as small as 150 microns.
- More than double the resolution of typical CT scanners.
- Advanced intelligent Clear-IQ Engine (AiCE) for improved anatomical resolution and image homogeneity.
- Dose-efficient detector with 0.25 mm thick channels.
- Industry's smallest Focal Spot Tube at 0.4 mm x 0.5 mm.
- Routine 1024 x 1024 Reconstruction Matrix.
Limitations
- User interface may be clunky and less intuitive compared to competitors like Siemens.
- May not be the preferred choice for cardiac imaging compared to Siemens.
- Slower with scanner feature advancements compared to some competitors.
- Requires proper training on the UI to unlock its full potential.
Based on reviews from: Medical Device Network, Canon Medical Systems USA Inc., Canon Medical Systems Corporation, AuntMinnie, Canon Global, healthcare-in-europe.com, Reddit
Last updated: 2026-07-21
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