PIUR tUS Infinity
Overview
PIUR tUS Infinity is an AI-powered tomographic ultrasound solution designed to upgrade existing 2D ultrasound devices with advanced 3D imaging capabilities. It is vendor-agnostic, allowing integration with various standard ultrasound systems. The system utilizes an IMU sensor to track probe movement during a freehand scan, generating high-resolution 3D volumetric datasets. This technology aims to streamline ultrasound examinations by providing faster scans, more consistent results, and automated reporting, particularly for thyroid imaging. It supports medical professionals in the diagnostic workflow of thyroid and thyroid nodules, offering features like AI-assisted analysis, annotation, and classification using the ACR-TIRADS calculator. The system also facilitates automated report generation and seamless integration with PACS, significantly reducing scan-to-report times and operator dependency.
Reviewed by Pouyan Golshani, MD — Interventional Radiologist
Key Features
- Vendor-agnostic AI upgrade for existing 2D ultrasound devices
- Tomographic 3D ultrasound imaging from 2D data
- AI-powered analysis and annotation of thyroid lobes and nodules
- Automated report generation (PACS-ready DICOM SR)
- Integrated ACR-TIRADS calculator for nodule classification
- Reduced scan-to-report time (up to 60% faster)
- Reduced operator dependency and variability in ultrasound readings
- Wireless IMU sensor for precise probe movement tracking
- Multiplanar reconstructions and 3D volume renderings
- DICOM Worklist integration
Use Cases
- Thyroid imaging and nodule analysis
- Vascular imaging (e.g., arteriovenous fistulas, carotid disease)
- Nerve imaging
- Post-ablation monitoring of thyroid nodules
- Improving diagnostic quality in ultrasound
- Optimizing clinical workflow efficiency
What Physicians Need to Know
Key Capabilities
PIUR tUS Infinity transforms standard 2D ultrasound into tomographic 3D imaging using AI-powered reconstruction. It offers automated measurements, annotations, and reporting to PACS. The system supports various clinical applications including vascular, thyroid, and nerve imaging. It can generate high-resolution tomographic images with conventional 2D ultrasound transducers. The latest version, PIUR tUS Infinity 4, offers rapid tomographic ultrasound acquisitions, a remade user interface, advanced background image processing, and a next-generation PIUR Sensor G3 for increased accuracy and wireless charging. It also includes one-click segmentation of thyroid nodules and enhanced manual correction tools.
Clinical Utility
PIUR tUS Infinity aids in diagnosing carotid disease by providing advanced parameters like plaque volume and volumetric stenosis. It assists in planning arteriovenous fistula interventions with dynamic 3D maps. For thyroid imaging, it offers fast and accurate volume measurements, AI-facilitated segmentation of nodules, and improved monitoring of volume changes. It reduces operator dependency in ultrasound readings and allows for retrospective diagnosis. The system also supports risk assessment of thyroid nodules based on ACR-TIRADS and generates standardized reports.
Integration Options
PIUR tUS Infinity is designed for seamless integration into existing clinical environments. It is vendor-agnostic and compatible with most major ultrasound systems from manufacturers like GE, Philips, Siemens, and Canon. It integrates securely with PACS and standard hospital IT systems, ensuring DICOM compatibility for acquisition, storage, and reporting. It is also PowerScribe compatible. The system can be used as a standalone add-on or as an integrated application on select GE HealthCare LOGIQ systems.
Compliance Status
PIUR tUS Infinity is FDA-cleared and meets CE and MDR requirements. It follows strict data-protection protocols to ensure patient data security.
Pricing Model
PIUR Infinity is offered through a subscription-based model with a fee per examination. Pricing is typically tiered based on clinical volume, allowing clinics to scale costs according to patient throughput and usage levels. Specific pricing depends on configuration, application licenses, and expected examination volume.
User Experience
The software is designed for ease-of-use, providing sophisticated analysis and documentation tools. The user interface has been remade to be intuitive, streamlining the diagnostic workflow and enabling results with fewer clicks. It allows for separation of scanning and image analysis, which can increase scan capacity and improve workflow. Image acquisition for thyroid imaging can be completed in as little as 10 seconds per lobe, and overall scan-to-report time can be reduced by up to 60%.
Support Quality
PIUR IMAGING provides installation support for proper setup and integration, including hardware installation, software configuration, and system integration. Remote and on-site support are available. They also offer onboarding and training for clinical adoption, covering image acquisition, software use, and interpretation of 3D datasets. Technical support is available for both software and hardware components, including troubleshooting and system maintenance.
Implementation Complexity
The system includes software for 3D tomographic ultrasound imaging and analysis, clinical application-specific licenses, and a lightweight hardware setup (sensor with transducer bracket and a video box). PIUR IMAGING provides installation support to ensure proper setup and integration into existing ultrasound workflows.
Evidence Base
The PIUR tUS Infinity system has undergone summative usability evaluation, performance validation testing, and software verification and validation testing. These tests demonstrated accurate representation of key processing parameters and that the system met all design requirements. Research suggests the system is well-received by patients and holds promise for accurate thyroid nodule measurement, reducing errors compared to traditional 2D ultrasound.
Physician Tip
Leverage PIUR tUS Infinity to transform your existing 2D ultrasound system into a 3D imaging powerhouse, enhancing diagnostic precision and workflow efficiency, particularly for thyroid, vascular, and nerve imaging. The AI-powered automation for measurements, annotations, and reporting can significantly reduce scan-to-report time and operator dependency. Utilize the 3D volumetric data for more comprehensive assessments, improved surgical planning, and better patient communication. The ability to separate image acquisition from analysis allows for flexible workflows and potentially increased patient throughput. Ensure proper training to maximize the benefits of the intuitive user interface and advanced features like one-click nodule segmentation.
PIUR tUS Infinity is designed for broad compatibility and seamless integration. It works with most major ultrasound systems from various manufacturers (GE, Philips, Siemens, Canon, etc.) and integrates directly with PACS and standard hospital IT systems via DICOM. It is also PowerScribe compatible. This ensures that the 3D datasets and reports can be easily stored, accessed, and reviewed within your existing clinical infrastructure without disruption.
Details
| Category | Endocrinology & Metabolic AI, Radiology & Imaging AI |
| Pricing | Unknown |
| Free Trial | Unknown |
| Deployment | On-premise (integrates with existing ultrasound systems and PACS) |
| Data Export | Unknown |
| Compliance | |
| BAA Available | Unknown |
| HIPAA Compliant | Unknown |
| FDA Status | Unknown |
| Integrations | |
| EHR | Not specified |
| Specialties | Endocrinology, Radiology |
What the Web Says
PIUR tUS Infinity is an AI-powered tomographic 3D ultrasound solution designed to enhance thyroid imaging and diagnostics. It transforms standard 2D ultrasound systems into 3D imaging devices, aiming to reduce operator dependency and improve diagnostic workflows for thyroid and nodule analysis. The system has received FDA clearance and is noted for its ability to provide detailed volumetric assessments and integrate with existing hospital IT systems.
Overall: PositiveStrengths
- Transforms standard 2D ultrasound into 3D imaging, offering more detailed volumetric data.
- Reduces operator dependency and inter-observer variability in thyroid analysis.
- Automates segmentation, measurements, annotations, and reporting, streamlining workflows and reducing scan-to-report time by up to 60%.
- Integrates with existing ultrasound systems (vendor-agnostic) and hospital IT infrastructure like PACS.
- Provides retrospective diagnosis capabilities from 3D ultrasound volumes.
- FDA-cleared, indicating it meets safety and performance standards.
Limitations
- Requires additional secondary hardware (a PC) for image evaluation.
- Direct integration with ultrasound consoles or PACS workstations is not always available, requiring evaluation on a separate PC.
- While AI-supported, it cannot yet fully replace an experienced clinician in complex or unusual cases.
Based on reviews from: financialpost.com, globalsoundinc.com, prospeo.io, researchgate.net, oup.com, conconcept.at, fda.gov, ormoni.net, withpower.com, diagnosticimaging.com, piurimaging.com, itnonline.com, axisimagingnews.com, mdpi.com, nih.gov, theicecommunity.com, auntminnie.com
Last updated: 2026-10-31
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Press & Coverage
piurimaging.com
PIUR IMAGING Receives FDA Clearance for Revolutionary 3D Ultrasound Technology, PIUR tUS Infinity, Now Available in the U.S.
PIUR IMAGING announced that its PIUR tUS Infinity has received FDA clearance, allowing its advanced 3D ultrasound technology to enter the U.S. healthcare market for thyroid imaging. This system upgrades existing 2D ultrasound devices into 3D imaging systems, providing detailed volumetric data and reducing operator dependency.
2024-09
dotmed.com
PIUR tUS Infinity 3D ultrasound technology scores FDA clearance for thyroid imaging
PIUR IMAGING has received FDA clearance for its PIUR tUS Infinity ultrasound technology, which can upgrade existing 2D ultrasound systems to 3D imaging systems, initially for thyroid imaging with plans for expansion. The technology aims to address the growing number of patients needing imaging and the limited resources available.
2024-09
diagnosticimaging.com
FDA Clears Enhanced 3D Ultrasound Platform for Thyroid Imaging
The Piur tUS Infinity system has received 510(k) clearance from the FDA, offering an ultrasound platform that upgrades 2D ultrasound devices to provide 3D views of thyroid conditions. This platform enables clinicians to obtain multiplanar reconstructions from a single sweep and facilitates nodule classification with TI-RADS.
2024-09
itnonline.com
PIUR IMAGING Launches PIUR tUS Infinity 4 for Thyroid: A New Benchmark in Tomographic 3D Ultrasound Technology
PIUR IMAGING announced the release of PIUR tUS Infinity 4 for Thyroid, a significant advancement in tomographic 3D ultrasound imaging that sets new industry standards for speed, precision, and user experience. This add-on solution for standard ultrasound systems uses innovative sensor technology to provide diagnostic tomographic 3D imaging.
2024-02
auntminnie.com
PIUR launches updated AI thyroid ultrasound software
PIUR Imaging has launched an updated version of its PIUR tUS Infinity software, an AI-powered 3D ultrasound tool designed to reduce thyroid examination time and improve workflow reproducibility. The software guides clinicians through a three-step process for automatic analysis, nodule classification, and automated report generation.
2026-03
lisavienna.at
Piur Imaging Launches AI-Powered Software Reducing Thyroid Ultrasound Workflow Time by up to 60%
Piur Imaging announced the launch of an upgraded version of its PIUR tUS Infinity-Thyroid software, an AI-powered 3D ultrasound solution aimed at significantly reducing thyroid examination time and improving workflow efficiency. The software integrates into radiology workflows with AI-driven automation for image acquisition, annotation, and report generation.
2026-03
piurimaging.com
PIUR IMAGING Secures €5.6 Million Growth Capital to Scale Tomographic 3D Ultrasound in the USA and Europe
PIUR IMAGING successfully closed a €5.6 million growth capital funding round led by Aescuvest Capital Partners to scale its AI-powered tomographic 3D ultrasound solutions in the USA and Europe. The funding will support the commercial expansion of PIUR tUS Infinity and PIUR tUS inside.
2025-07
techfundingnews.com
Piur Imaging snaps €4.9M to redefine ultrasound with AI
Piur Imaging secured €4.9 million in Series A funding to advance its AI-driven tomographic 3D ultrasound solutions, including PIUR tUS Infinity. The funding will be used for a major software update, a second-generation sensor, commercial team growth, and market expansion in Europe and the USA.
2023-07
Videos
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Frequently Asked Questions
PIUR tUS Infinity is designed to seamlessly integrate into existing clinical environments. It functions as a software solution that upgrades most standard 2D ultrasound devices to capture 3D images, eliminating the need for new ultrasound machines. The system is DICOM compatible and integrates with PACS, allowing for easy storage and review of 3D datasets and reports within current hospital workflows.
PIUR tUS Infinity utilizes AI-powered reconstruction, automated measurements, and annotations for thyroid imaging. It guides clinicians through a three-step process: a single sweep per thyroid lobe for automatic analysis and annotation, clinician review and validation with an integrated ACR-TIRADS calculator for nodule classification, and automated generation of structured DICOM SR reports. This significantly reduces operator dependency and standardizes thyroid examinations.
PIUR tUS Infinity meets CE, MDR, and FDA requirements and adheres to strict data-protection protocols, ensuring patient data remains secure. It is fully DICOM compatible for acquisition, storage, and reporting, facilitating secure data exchange with PACS and other hospital IT systems.
While PIUR tUS Infinity significantly enhances thyroid imaging with 3D capabilities and AI assistance, it is intended to assist and support medical professionals in the diagnostic workflow and should not be used as the sole source for treatment decisions. The system is currently focused on thyroid imaging, though the company has plans for expansion to other applications. Some studies have noted potential for inaccuracies in volume reconstruction depending on scanning speed and ultrasound device frame rate.
PIUR tUS Infinity differentiates itself by transforming existing 2D ultrasound devices into 3D imaging systems, offering a cost-effective upgrade rather than requiring new equipment. While other AI-based ultrasound solutions may focus on image analysis or nodule classification, PIUR tUS Infinity provides comprehensive 3D volumetric data, AI-assisted workflow support, and digital volume storage. It aims to bridge the gap between 2D ultrasound and standard 3D tomographic imaging solutions.
The system is designed for ease of use, with a streamlined three-step process for thyroid examinations. Image acquisition can be completed in as little as 10 seconds per lobe, and the overall scan-to-report time can be reduced by up to 60% compared to conventional 2D ultrasound workflows. PIUR IMAGING also provides installation support, including assistance with hardware setup, software configuration, and system integration.
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| Last Verified: 2026-04-19 | First Added: 2026-04-19
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