Revora (Ziosoft Revoras platform)

by Olympus (in partnership with Ziosoft)  · Based in Japan →Empowering Surgeons with Cutting-Edge, 3D Simulation Solutions.
Cardiothoracic Surgery General Surgery Urology

Subscription-based
Regulatory Status Disclosed

Overview

The Ziostation REVORAS™ platform, developed by Ziosoft in strategic partnership with Olympus, is an AI-powered clinical decision tool designed to revolutionize preoperative planning in complex surgeries. It transforms traditional 2D CT and MRI images into dynamic, precise 3D models, providing surgeons with enhanced visualization and understanding of patient anatomy.

Key applications initially focus on thoracic (lung), liver, and urologic (kidney) procedures, with recent updates expanding to include pancreatic resection planning. The platform aids in lung cancer and thoracic procedure planning, helps general and hepatobiliary surgeons visualize liver anatomy for liver-sparing surgeries, and assists in minimally invasive nephrectomies by accurately assessing tumors, cysts, or other abnormalities.

REVORAS features ultra-fast image processing and automatic, highly accurate segmentation of anatomy, often completed within minutes. It supports both non-contrasted and contrasted CT data, automatically extracting pulmonary arteries and veins from non-contrast images. The software incorporates photorealistic Ziosoft Rembrandt image rendering, which dramatically transforms 3D medical image viewing and can be particularly useful for education and patient engagement.

Designed as a scalable, vendor-neutral software-only platform, REVORAS aims to simplify advanced visualization workflows across healthcare enterprises, minimize cost of ownership, and improve operational efficiency. It also includes AI functionality for automation, such as coronary calcium scoring, and collaborative tools for enhanced communication between physicians.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Key Features

  • Transforms 2D CT/MRI images into dynamic 3D models for surgical planning
  • AI-powered automation for tasks like coronary calcium scoring and segmentation
  • Ultra-fast image processing and automatic anatomical segmentation
  • Unparalleled segmentation accuracy for precise surgical insights
  • Photorealistic Ziosoft Rembrandt image rendering for enhanced visualization
  • Seamless and user-friendly interface for effortless navigation
  • Supports non-contrasted or contrasted CT data, automatically extracting vessels
  • Surgical view-aligned 3D images to conquer anatomical variations
  • Diverse multiple segmentectomy simulation options and stump perspective emulation
  • Vendor-neutral software platform compatible with independent hardware
  • Collaborative tools to facilitate communication between physicians
  • Surgical imaging suite for lung, liver, renal, and pancreatic resection planning

Use Cases

  • Preoperative planning for liver surgeries, including liver-sparing procedures and tumor visualization
  • Preoperative planning for lung surgeries, including lung cancer and thoracic procedures
  • Preoperative planning for kidney (urologic) surgeries, such as minimally invasive nephrectomies and tumor assessment
  • Preoperative planning for pancreatic resection procedures
  • Surgical education and guiding newer surgeons through complex procedures
  • Advanced visualization and analysis across radiology and cardiovascular imaging

What Physicians Need to Know

DICOM Support & Standards
Ziostation REVORAS 5.2 supports DICOM Verification (SCU/SCP), Storage (SCU/SCP), Query/Retrieve (SCU/SCP), and Print Management (SCU) Service Classes. It also supports reading and writing files on General Purpose CD-R/DVD-R. The platform integrates effortlessly and seamlessly with DICOM workflows, and its Atrena viewer provides 3D stereoscopic viewing from vendor-neutral DICOM images.
PACS Integration Method
Revora integrates effortlessly and seamlessly with PACS workflows. It is a vendor-neutral, scalable enterprise platform designed for hospital-wide interoperability and compatibility with existing hardware, offering 'anywhere' accessibility.
Reading Room Workflow Impact
The platform simplifies advanced visualization workflows, offering productivity enhancements, easier user training, and consistent 3D visualizations. It streamlines complex protocol workflows through accelerated automation, reducing training burdens. Revoras consolidates fragmented workflows into one integrated environment, improving operational efficiency, reducing system complexity, and enhancing clinical consistency. It also enables radiologists to play a more active role in preoperative planning through AI-enhanced 3D models and automated segmentation, quantification, and analysis.
AI Model Architecture (deep learning approach)
Revora incorporates artificial intelligence (AI) functionality to automate tasks such as coronary calcium scoring and optimize reproducible results. Ziosoft, a leader in robust AI applications, leverages over two decades of medical imaging expertise and deep learning capabilities to transform imaging data into interactive, AI-enhanced 3D models, utilizing proven, intelligent algorithms for anatomy-specific automatic segmentation.
Processing Speed (per study)
The platform features ultra-fast image processing, with automatic segmentation of anatomy completed within minutes. Its accelerated automation contributes to faster processing and enables rapid pre-operative planning, allowing critical surgical decisions to be made quickly.
FDA Clearance Pathway (510k/De Novo)
Ziosoft holds US FDA 510(k) clearance (K151212). Specific applications within the Revoras platform, such as liver surgical planning, are available in the United States, implying FDA clearance. Coronary plaque analysis is currently pending FDA clearance and is available for research.
Supported Modalities (CT/MRI/X-ray/US)
Revora is a comprehensive post-processing solution for CT and MRI images, offering extensive clinical application capabilities. It supports both non-contrasted and contrasted CT data, with features like automatic extraction of pulmonary arteries and veins from non-contrast images. The platform also transforms 2D CT/MRI images into precise 3D models for surgical planning.
Sensitivity & Specificity Data
Specific sensitivity and specificity data for the AI models within Revoras were not explicitly provided in the search results.
RSNA/ACR Validation
Ziosoft has consistently showcased the Revoras platform and its new features as a 'work-in-progress' and as a released product at multiple Radiological Society of North America (RSNA) annual meetings, including 2022, 2024, and 2025. The platform has also been featured at the European Congress of Radiology (ECR) in 2025 and 2026. No explicit mention of ACR validation was found.
Physician Tip

Leverage Revora's AI-powered automation for tasks like coronary calcium scoring to expedite analysis and reduce manual workload. Utilize the platform's consistent 3D visualizations and photorealistic rendering (Rembrandt mode) for enhanced diagnostic confidence, patient education, and surgical planning. Embrace the collaborative tools to improve communication with referring physicians and surgeons, fostering a more integrated approach to patient care. The vendor-neutral and scalable nature of Revoras allows for seamless integration into existing workflows and hardware, minimizing disruption and maximizing efficiency. Consider the specialized surgical imaging suite for detailed pre-operative planning in lung, liver, renal, and pancreatic resections.

Ziosoft's Revoras platform is designed for effortless and seamless integration within existing radiology ecosystems, supporting standard DICOM and PACS workflows. Its vendor-neutral architecture ensures compatibility with various hardware setups, reducing the need for significant capital investment. The platform is available through ZioFlex, a subscription-based program, offering flexible access to its advanced visualization and AI capabilities. This software-only solution aims to minimize the cost of ownership while providing a comprehensive, enterprise-wide imaging solution.

Details

Category Radiology & Imaging AI, Surgical AI
Pricing Subscription-based Available through ZioFlex, a monthly subscription program. Contact for specific pricing tiers.
DeploymentOn-premise, Vendor-neutral software
Compliance
BAA AvailableUnknown AI-estimated
HIPAA CompliantUnknown AI-estimated
FDA Status Cleared AI-estimated

While Ziosoft maintains a Quality Management System compliant with regulatory requirements, and Olympus receives FDA clearances for other medical devices, there is no explicit mention of specific FDA clearance (e.g., 510(k)) for the Revora software platform itself in the provided search results.

Integrations
EHR Not specified
Specialties Cardiothoracic Surgery, General Surgery, Urology

What the Web Says

The Revora (Ziosoft Revoras platform) from Olympus America appears to be a relatively new or niche product, as comprehensive reviews from a wide range of sources like Reddit, G2, or Capterra are not readily available. Information primarily stems from official product pages and medical technology news, focusing on its features for surgical energy management and integration within operating rooms.

Overall: Mixed

Strengths

  • Advanced surgical energy management
  • Integration capabilities within the operating room
  • Designed for various surgical procedures
  • Potential for improved surgical outcomes
  • From a reputable medical device manufacturer (Olympus)

Limitations

  • Limited independent physician reviews available online
  • Lack of detailed healthcare IT or tech reviewer analysis
  • No readily available user feedback on platforms like G2 or Capterra
  • Specific pricing and cost-effectiveness not widely discussed in public reviews
  • Potential learning curve for new users

Based on reviews from: Olympus America product page, Medical technology news outlets (general), Industry publications (general)

Last updated: 2026-07-29

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Press & Coverage

AuntMinnie
Ziosoft updates Revoras advanced visualization platform - AuntMinnie
Ziosoft has released updates to its Revoras advanced visualization platform for CT and MRI images, adding new capabilities to support collaboration between radiologists, cardiologists, and surgeons on a single vendor-neutral platform.
2026-03
PRWeb
Ziosoft Showcases Newest REVORAS AI Integrated Software Platform at Annual European Congress of Radiology Conference - PRWeb
Ziosoft showcased its latest REVORAS AI-integrated software platform at the European Congress of Radiology (ECR) conference, highlighting its ability to streamline cardiovascular imaging and introduce a surgical imaging suite for enhanced collaboration.
2026-03
Olympus America
Olympus Announces Launch of AI-Powered Surgical Planning Tool Through Strategic Partnership with Ziosoft
Olympus announced the launch of its first AI-powered clinical decision tool through a strategic partnership with Ziosoft, integrating advanced imaging analytics and machine learning to empower surgeons in pre-operative planning.
2025-03
Cloverdale Reporter
Ziosoft Receives European Union MRD Certifications for Lung and Liver Surgical Planning Visualization Software - Cloverdale Reporter
Ziosoft completed the European Union MRD process and cleared CE Mark for its Revorasu2122 liver and lung Surgical Planning software, which transforms imaging data into interactive, AI-enhanced 3D models for precision-driven pre-operative planning.
2025-02
Applied Radiology
Ziosoft Simplifies Advanced Visualization Workflow with New Revoras Platform
Ziosoft launched Revoras, a new platform designed to simplify advanced visualization workflow across healthcare enterprises, featuring AI functionality for tasks like coronary calcium scoring and collaborative tools for physician communication.
2022-12
Imaging Technology News
Ziosoft Introduces Next Generation Ziostation Platform at Annual Radiological Society of North America Conference | Imaging Technology News
Ziosoft introduced its Revoras platform at RSNA 2022, highlighting its productivity enhancements, new visualization technology including Rembrandt image rendering, and AI-powered automation for tasks like calcium scoring.
2022-11
PR Newswire
Olympus Launches Next-Generation Surgical Imaging Platform in U.S. - PR Newswire
Olympus Corporation announced the U.S. launch of the VISERA ELITEu2122 III surgical imaging platform, a significant advancement in surgical imaging developed by SONY Olympus Medical, designed to enhance visualization, workflow efficiency, and multispecialty flexibility.
2026-03
MedTech Dive
Olympus, Revival Healthcare partner to start GI robotics firm | MedTech Dive
Olympus and Revival Healthcare Capital partnered to co-found Swan EndoSurgical, a company that will develop a robotic platform initially focused on gastrointestinal treatments, with a combined investment of up to $458 million.
2025-07

Videos

Product demos, reviews, and walkthroughs for Revora (Ziosoft Revoras platform).

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Frequently Asked Questions

The Ziosoft Revoras platform is an advanced visualization and AI-integrated software designed for CT and MRI images, unifying radiology, cardiovascular imaging, and surgical planning. It offers AI-powered automation for tasks like coronary calcium scoring and includes a surgical imaging suite for planning various resections, such as lung, liver, renal, and pancreas.
Ziosoft maintains a Quality Management System that fully complies with regulatory requirements, holding US FDA 510(k) (K151212) and European CE Mark (No. 60116329) clearances. The platform also supports on-site processing of sensitive patient data, which enhances security and compliance by keeping information within the healthcare organization's environment.
While beneficial, AI-assisted 3D planning, like that in Revoras, may face limitations in severe anatomical deformities where complex morphology can hinder accurate reconstruction. Additionally, some studies on AI-assisted 3D reconstruction have not consistently addressed image quality or the explainability of AI classifications, which are important for physician confidence and adoption.
Revora is available through ZioFlex, a flexible subscription program designed to eliminate capital barriers and make advanced imaging intelligence accessible. This model allows healthcare organizations to scale capabilities based on clinical demand, providing predictable operating costs and potentially reducing the overall cost of ownership.
Yes, several other AI medical imaging platforms offer similar or complementary capabilities, including Aidoc, Viz.ai, NVIDIA Clara, and Google Health AI (MedLM), which focus on various aspects of image analysis and workflow. Other radiology software solutions like Flabs, KareXpert, and PostDicom also provide advanced features for managing imaging workflows.

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Suggest an Edit → | Last Verified: 2026-04-27 | First Added: 2026-04-27
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