Biograph Vision.X and Biograph Vision.X Edge
Overview
The Biograph Vision.X and Biograph Vision.X Edge, from Siemens Medical Solutions USA, Inc. (a Siemens Healthineers company), represent the next generation of Positron Emission Tomography/Computed Tomography (PET/CT) scanners. These systems build upon the established performance of the Biograph Vision family, delivering industry-leading technical specifications to transform accurate decision-making in clinical practice.
At its core, the Biograph Vision.X features Optiso Ultra Dynamic Range (UDR) detector technology, utilizing small 3.2-mm lutetium oxyorthosilicate (LSO) crystals that are 100% covered by Silicon Photomultipliers (SiPMs). This innovative design enables an ultrafast Time of Flight (TOF) performance of 178 picoseconds (ps), which is recognized as the industry’s fastest TOF, and delivers high 48-mm³ volumetric resolution. This technological advancement translates into a significant performance gain of up to 20%, leading to faster scans, reduced injected dose, and lower radiotracer costs, while enhancing patient comfort.
The scanner incorporates the built-in AIDAN intelligent imaging platform, which leverages artificial intelligence (AI) to boost operational efficiency and streamline patient workflow for more precise diagnoses. An optional feature, FlowMotion AI, combines continuous bed motion with anatomical AI to standardize and personalize image acquisitions with a single click. Designed with a large 78-cm bore, the system aims to reduce patient anxiety and facilitate easier positioning for bariatric patients or those requiring radiotherapy devices. Additionally, the Biograph Vision.X is available as an in-field upgrade for existing Biograph Vision users, allowing them to extend the performance of their current systems.
Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Key Features
- Industry's fastest Time of Flight (TOF) performance of 178 picoseconds (ps)
- Optiso Ultra Dynamic Range (UDR) detector technology with 3.2-mm LSO crystals and 100% SiPM coverage
- High 48-mmu00b3 volumetric resolution
- Up to 20% performance improvement (TOF gain) for faster scans and lower dose
- Built-in AIDAN intelligent imaging platform leveraging AI
- FlowMotion AI (optional) for standardized and personalized image acquisitions
- Large 78-cm bore for enhanced patient comfort and positioning
- In-field upgradeability for existing Biograph Vision users
- Reduced patient radiation exposure and radiotracer costs
- Enhanced operational efficiency and accelerated patient workflow
Use Cases
- Whole-body oncology examinations
- Neurology examinations
- Cardiology examinations
- Improved lesion detection and anatomical detail
- Therapy monitoring and post-therapy follow-up
- Theranostics, particularly for recurrent prostate cancer
What Physicians Need to Know
Leverage the advanced time-of-flight performance and high spatial resolution of Biograph Vision.X and Vision.X Edge for superior image quality, enabling more confident and precise diagnoses in complex cardiac conditions. Utilize the quantitative PET capabilities for comprehensive assessment of myocardial function and perfusion, which can be critical for heart failure management and treatment planning. Employ the AI-driven workflow enhancements, such as AIDAN and FlowMotion AI, to optimize scan protocols, reduce scan times, and minimize patient radiation exposure, thereby improving patient comfort and departmental throughput. Pay close attention to the motion correction features like CardioFreeze, especially for cardiac studies, to ensure artifact-free images for accurate interpretation of coronary anatomy and myocardial viability.
The Biograph Vision.X and Vision.X Edge systems feature the integrated AIDAN intelligent imaging platform for AI-driven workflow and image processing. They also support integration with cardiac gating systems for motion correction during cardiac imaging. The CT component can incorporate advanced subcomponents like those from the SOMATOM Definition series, suggesting a robust imaging chain. While not explicitly detailed, the system's output is designed to be utilized within broader clinical decision support systems, aligning with established medical guidelines for comprehensive patient care.
Details
| Category | Cardiology AI, Neurology AI, Oncology AI |
| Pricing | Contact vendor for details. — Not publicly available. |
| Deployment | On-premise (physical PET/CT scanner) |
| Compliance | |
| BAA Available | Unknown AI-estimated |
| HIPAA Compliant | Unknown AI-estimated |
| FDA Status |
Yes AI-estimated The Biograph Vision.X and Biograph Vision.X Edge are combined X-Ray Computed Tomography (CT) and Positron Emission Tomography (PET) scanners cleared for whole-body oncology, neurology, and cardiology examinations. |
| Integrations | |
| EHR | Not specified |
| Specialties | Nuclear Medicine, Oncology, Radiology |
What the Web Says
The Siemens Biograph Vision.X and Biograph Vision.X Edge are advanced PET/CT scanners that build upon the established Biograph Vision platform, offering significant improvements in image resolution, sensitivity, and operational efficiency. They are designed to provide more precise diagnoses, particularly in oncology, neurology, and cardiology, by leveraging cutting-edge detector technology and artificial intelligence. The systems aim to enhance patient experience by reducing scan times and radiation exposure.
Overall: PositiveStrengths
- Industry-leading time-of-flight (TOF) performance of 178 picoseconds, enabling faster scans and improved image quality.
- High spatial and volumetric resolution due to small 3.2 mm x 3.2 mm LSO crystal elements and 100% SiPM coverage, leading to better detection of small lesions and anatomical detail.
- Reduced patient radiation exposure and radiotracer cost due to improved performance and sensitivity.
- Enhanced operational efficiency and accelerated patient workflow through the AIDAN intelligent imaging platform, which utilizes AI and machine learning.
- Large 78-cm bore to reduce patient anxiety and facilitate positioning for bariatric or radiotherapy patients.
- In-field upgradeability for existing Biograph Vision users.
Limitations
- No specific cons were identified in the provided search results from physicians, healthcare IT, tech reviewers, Reddit, G2, or Capterra.
- One Reddit comment suggests that a 70cm bore (referring to a different Siemens model, the Trinion) is a deal-breaker in this day and age, though the Vision.X has a 78cm bore.
- The Biograph Vision.X was pending 510(k) clearance and not commercially available in the US or other countries at the time of some publications (June 2023), though it has since received FDA clearance (November 2023).
Based on reviews from: ICE Magazine, Cassling, Siemens Healthineers Debuts Biograph Vision.X PET/CT Scanner (June 29 2023), The Clu00ednic Barcelona debuts the Biograph Vision.X system, pioneering technology in diagnostic imaging in Europe, Siemens Healthineers Debuts Biograph Vision.X PET/CT Scanner (June 25 2023), Siemens Biograph PET/CT Scanners Compared | Block Imaging, FDA Clears New PET/CT Scanner from Siemens Healthineers | Diagnostic Imaging, Biograph Vision PET / CT System - Medical Device Network, Siemens PET/CT Comparison Chart | Radiology Oncology Systems, Biograph Vision PET/CT Systems - accessdata.fda.gov, Comparison of the Biograph Vision and Biograph mCT for quantitative 90Y PET/CT imaging for radioembolisation - PubMed, Biograph Vision PET/CT System from Siemens Healthineers at SNMMI 2018 - YouTube, (PDF) Performance Evaluation of the Time-of-Flight Biograph Vision.X: A Fast Coincidence Time Resolution PET/CT Scanner - ResearchGate, GE Omni vs Siemens Trinion : r/NuclearMedicine - Reddit, GE Discovery vs Siemens Biograph Vision 600 : r/Radiology - Reddit, Siemens Launches New PET/CT Scanner at SNMMI 2023 - Applied Radiology
Last updated: 2026-07-20
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