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qXR-CTR

QURE.AI TECHNOLOGIES PRIVATE LIMITED · Model 1.0.0 · UDI-DI 00850057636000

QIH Prescription

510(k) clearances

Adverse events

Recalls

236

Facilities

Description

qXR-CTR is a deep-learning based software for use by hospitals and clinics for automated assessment of the CTR on chest X-ray (CXRs) scans. qXR-CTR is designed to measure the ratio of the maximal transverse diameter of the heart (CD) and the maximal inner transverse diameter (TD) of the thoracic cavity and calculate the CTR value on posterior-anterior view chest view using an artificial intelligence algorithm. The intended users of this device are physicians or licensed practitioners in healthcare institutions, such as clinics, hospitals, residential care facilities, long-term care services, and healthcare facilities.

Recalls

Date	Firm	Reason
2026-05-07	PIE Medical Imaging B.V.	User measurement value reported by diagnostic bioimaging software intended to measure/visualize cardiovascular structures may be larger (0.8% to 34.4%) than the actual anatomical d
2021-05-19	Caption Health	The firm is aware of a issue with ultrasound software that results in unintended video frames being included. This could lead to an incorrect automated ejection fraction (AutoE

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Data compiled from public U.S. FDA sources (GUDID, 510(k)/PMA, MAUDE, recalls, establishment registration). Adverse-event reports are unverified and do not establish causation. Informational only — not medical, clinical, or regulatory advice.