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.
A software application intended to facilitate management, distribution, and/or viewing of radiological digital imaging and communications in medicine (DICOM) image data; it is not intended for pathological image interpretation (i.e., not intended to detect and localize suspected abnormalities). It may be intended to facilitate image management (e.g., viewing, communication, printing, recording/ disc burning) and/or image manipulation and quantification (e.g., non-interpretive graphical overlays).