Welcome to PTW and QRM @ RSNA 2026

Join PTW & QRM at the RSNA 2026 Annual Meeting – the world’s premier radiation event – taking place November 29 – December 3 at McCormick Place, Chicago.

At PTW & QRM, we’re proud to contribute to this global dialogue by showcasing our latest innovations in quality assurance, dosimetry, and customized solutions for radiology. Visit our booth #2508 (South Hall, Level 3) to explore how our technologies support safer, more accurate imaging and treatment workflows.

We're looking forward to meeting you in Chicago!

Explore Our Product Highlights at RSNA 2026

Spectral CT IQ Phantom

Introducing QRM’s Next Generation CT Image Quality Phantom

QRM’s new Spectral CT IQ Phantom sets a benchmark for Spectral Imaging QA. Featuring a modular design, the phantom enables comprehensive evaluation of key image quality metrics across CT, PCCT, CBCT and IGRT platforms. Its advanced architecture ensures that it is not only optimized for today’s spectral imaging requirements but is also capable of supporting tomorrow’s technologies and evolving QA standards.

Multi-Platform Compatibility
Compatible with dual-energy, multi-energy, PCCT, CBCT and IGRT systems
Spectral Material Inserts
Dedicated spectral imaging QA modules include iodine and calcium inserts

High-Precision Structures
Features precision-engineered patterns capable of resolving up to 50 lp/cm, enabling accurate assessments

PTW DIAMENTOR Systems

A new generation of universal, modular and powerful DIAMENTOR^® systems

Highest accuracy (automatic air density correction)
Maximum measuring performance (dose and DAP by default)
Ultimate flexibility in application and use (extended range of use)
Easy connection (via adapter box and wireless data transfer)

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QRM Multi-Energy QA Phantom with CT QA Software

Ideally suited to testing multi-energy spectral CT protocols and post-processing techniques

For different types of CT modalities with dual-energy, multi-energy, or photon-counting setups
Test multi-energy spectral CT protocols and post-processing techniques
Decompose Iodine and CaHA levels
Enhance repeatability and reduce operator error using AutoQA Plus

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Literature

Workflow video

QRM Lung Nodule Phantom

Multiple spherical nodules of different densities and dimentions within both lung lobes

For the verification of low-dose lung cancer screening programs
For the detection of various lung nodules within the lung region
For covering diverse imaging scenarios with respect to nodule type and grey value (e.g. ground glass opacity)
For the evaluation of algorithm performance across heterogeneous patient datasets

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QRM Coronary Artery Stenosis Phantoms

Cover various scenarios by combining plaque materials with eccentric and concentric stenosis

3 different sets with different plaque and lumen combinations
Ideal in combination with the QRM Thorax Phantom (QRM-20100)
Spectral-CT compatible: Iodine and CaHA can be customized according to customer’s needs
Customizable: A customer-specific stent can be attached to the coronary artery phantoms

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More Information

QRM is an expert for customized phantom solutions. Explore our extensive product portfolio comprising phantoms for a wide range of applications.

Download Catalog

A new generation of universal, modular and powerful DIAMENTOR® systems

Ideally suited to testing multi-energy spectral CT protocols and post-processing techniques

Multiple spherical nodules of different densities and dimentions within both lung lobes

Cover various scenarios by combining plaque materials with eccentric and concentric stenosis

QRM is an expert for customized phantom solutions. Explore our extensive product portfolio comprising phantoms for a wide range of applications.

A new generation of universal, modular and powerful DIAMENTOR^® systems