Welcome to PTW and QRM @ RSNA 2025

Join PTW & QRM at the RSNA 2025 Annual Meeting – the world’s premier radiation event – taking place November 30 – 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 #2505 (South Hall A, 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 2025

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 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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QRM Cone-Beam Phantoms

Compact, tissue-equivalent phantom for testing diagnostic and cone-beam CT imaging performance.

Multipurpose phantom for comparison of different CT and CBCT scanner solutions
Assess all relevant image quality metrics
Provides different low contrast sections and spatial resolution bar patterns
Allows MTF measurements in different orientations

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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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Code of Practice

Easy Quality Assurance with PTW and QRM Equipment

The quality of X-ray images is influenced by a number of parameters. In order to maintain the consistent performance of X-ray installations, quality checks have to be carried out regularly.

PTW & QRM offer a variety of test tools for different X-ray equipment. To assist the technicians/physicists, the code of practice (CoP) has been prepared conscientiously based on the actual status of standardization up to the time of publication.

Download CoP

Code of Practice Easy Quality Assurance with PTW and QRM Equipment

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

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

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

Compact, tissue-equivalent phantom for testing diagnostic and cone-beam CT imaging performance.

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

Easy Quality Assurance with PTW and QRM Equipment

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.