Home / Radiology & medical imaging / Siemens Healthineers AI-Rad Companion

Siemens Healthineers (Erlangen, Germany)

Siemens Healthineers AI-Rad Companion

A set of AI assistants that automatically analyse CT, MR and X-ray images: lung nodules, coronary calcium and aortic measurements on chest CT, brain volumes on MR, prostate lesions and contours for radiotherapy.

Spot2of 14 professional tools on GDPR profileOur summary of what the provider itself publishes about your data: whether the data is stored in the EU (2 points), whether there is a certification or GDPR guarantee (1), and whether the provider is based in the NL or the EU (1). 3 or 4 points is Strong, 2 Good, 1 Limited, 0 Unknown. How we measure in radiology & medical imaging
GDPR: Good
  • Provider based in the EU
  • Publishes certification/GDPR safeguards

Each block is a professional tool in radiology & medical imaging, with the strongest GDPR profile on the left. Click for that tool.

Priceon request (free trial available)
Free trialYes
Based inErlangen, GermanyEU
ModelNot publicProprietary image analysis with deep learning, no language model mentioned (according to the provider); it is not public which language model is used. Cloud solution via the teamplay platform of Siemens Healthineers, which runs on Microsoft Azure and is region-specific (GDPR or HIPAA) (according to the provider); Azure region not stated, ask about data location per installation. teamplay is developed and managed under an ISO 27001-certified ISMS (according to the provider). Chest CT has CE marking (2019) and FDA clearance (according to the provider); not all modules are available in all countries.

Last checked: 2 November 2026 · How we check

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What it does

Chest CT: nodules, coronary calcium, aorta
Chest CT: vertebral height and lung density
Brain MR: volumetrics vs. normative database
Prostate MR: volume, PSA density, lesions
Chest X-ray: detection of lung lesions
Organs RT: organs-at-risk contouring
Results automatically sent to PACS
Trial Light: try it in the browser

Comparable in radiology & medical imaging

All 14 professional tools for radiology & medical imaging

Siemens Healthineers AI-Rad Companion compared

Underlying model

Proprietary image analysis with deep learning, no language model mentioned (according to the provider); it is not public which language model is used. Cloud solution via the teamplay platform of Siemens Healthineers, which runs on Microsoft Azure and is region-specific (GDPR or HIPAA) (according to the provider); Azure region not stated, ask about data location per installation. teamplay is developed and managed under an ISO 27001-certified ISMS (according to the provider). Chest CT has CE marking (2019) and FDA clearance (according to the provider); not all modules are available in all countries. Many tools build on a large model from, for example, OpenAI or Anthropic. If in doubt, ask for the data processing agreement: it states where your data goes.

GDPR check for radiology & medical imaging

Questions about Siemens Healthineers AI-Rad Companion

Which AI model does Siemens Healthineers AI-Rad Companion use?
The maker of Siemens Healthineers AI-Rad Companion does not publish which AI model sits underneath. Proprietary image analysis with deep learning, no language model mentioned (according to the provider); it is not public which language model is used. Cloud solution via the teamplay platform of Siemens Healthineers, which runs on Microsoft Azure and is region-specific (GDPR or HIPAA) (according to the provider); Azure region not stated, ask about data location per installation. teamplay is developed and managed under an ISO 27001-certified ISMS (according to the provider). Chest CT has CE marking (2019) and FDA clearance (according to the provider); not all modules are available in all countries.
How much does Siemens Healthineers AI-Rad Companion cost?
on request (trial version available). Check the current price on the provider's website; rates change often.
Who is Siemens Healthineers AI-Rad Companion for?
Siemens Healthineers AI-Rad Companion is aimed at radiology & medical imaging. It supports work such as detecting and flagging abnormalities on X-ray, CT and MRI (fractures, nodules, embolisms, bleeds), prioritising the worklist by urgency and pre-sorting normal studies, quantitative analysis of brain, lung and prostate images, and comparison with prior scans.
What should I look out for with AI in radiology & medical imaging?
Image analysis AI is a medical device: only use software with a CE marking under the MDR (class IIa or higher) for the exact purpose you deploy it for, and document how you validate and keep monitoring performance locally. You process special category personal data: ask where images are processed (on-premise, EU cloud or outside), whether they are pseudonymised and whether they are used for training, and sign a data processing agreement. Many vendors run on AWS or Azure or have been acquired by US groups, so check the current data location. The radiologist remains ultimately responsible for the report.

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