qXR-BT is intended to gerenate a secondary chest X-ray image that facilitates confirmation of the position of the breathing tube.

**qXR-BT is part of qXR in Europe. In the United States qXR-BT is available as a separate product.**
Information source: Vendor
Last updated: April 19, 2023

General Information

Product name qXR-BT
Company Qure.ai
Subspeciality Chest
Modality X-ray
Disease targeted Endotracheal tube detection
Key-features Endotracheal tube detection
Suggested use Before: flagging acute findings
During: perception aid (prompting all abnormalities/results/heatmaps), report suggestion

Technical Specifications

Data characteristics
Population All chest X-rays
Input PA/ AP view chest X-rays
Input format DICOM
Output Secondary image with markers and lables, a report with preview image and table in pdf
Output format DICOM, pdf
Integration Integration in standard reading environment (PACS), Integration RIS (Radiological Information System), Integration via AI marketplace or distribution platform, Stand-alone webbased
Deployment Locally on dedicated hardware, Locally virtualized (virtual machine, docker), Cloud-based
Trigger for analysis Automatically, right after the image acquisition, On demand, triggered by a user through e.g. a button click, image upload, etc.
Processing time 10 - 60 seconds


No or not yet, Not certified
FDA 510(k) cleared , Class II
Intended Use Statements
Intended use (according to CE)


Market presence
On market since 12-2021
Distribution channels
Countries present (clinical, non-research use)
Paying clinical customers (institutes)
Research/test users (institutes)
Pricing model Pay-per-use, Subscription
Based on Number of installations, Number of analyses


Peer reviewed papers on performance

  • Deep learning in chest radiography: Detection of findings and presence of change (read)

Non-peer reviewed papers on performance
Other relevant papers